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/*
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* Copyright 2011-2012 Con Kolivas
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* Copyright 2011-2012 Luke Dashjr
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* Copyright 2010 Jeff Garzik
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License as published by the Free
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* Software Foundation; either version 2 of the License, or (at your option)
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* any later version. See COPYING for more details.
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*/
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#include "config.h"
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#include <curses.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <stdbool.h>
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#include <stdint.h>
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#include <unistd.h>
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#include <sys/time.h>
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#include <time.h>
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#include <math.h>
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#include <stdarg.h>
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#include <assert.h>
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#include <signal.h>
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#include <sys/stat.h>
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#include <sys/types.h>
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#ifndef WIN32
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#include <sys/resource.h>
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#endif
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#include <ccan/opt/opt.h>
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#include <jansson.h>
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#include <curl/curl.h>
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#include <libgen.h>
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#include <sha2.h>
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#include "compat.h"
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#include "miner.h"
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#include "findnonce.h"
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#include "adl.h"
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#include "device-cpu.h"
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#include "device-gpu.h"
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#if defined(unix)
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#include <errno.h>
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#include <fcntl.h>
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#include <sys/wait.h>
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#endif
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enum workio_commands {
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WC_GET_WORK,
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WC_SUBMIT_WORK,
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};
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struct workio_cmd {
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enum workio_commands cmd;
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struct thr_info *thr;
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union {
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struct work *work;
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} u;
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bool lagging;
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};
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struct strategies strategies[] = {
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{ "Failover" },
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{ "Round Robin" },
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{ "Rotate" },
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{ "Load Balance" },
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};
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static char packagename[255];
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int gpu_threads;
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bool opt_protocol = false;
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static bool want_longpoll = true;
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static bool have_longpoll = false;
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static bool want_per_device_stats = false;
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bool use_syslog = false;
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static bool opt_quiet = false;
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static bool opt_realquiet = false;
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bool opt_loginput = false;
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const int opt_cutofftemp = 95;
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static int opt_retries = -1;
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static int opt_fail_pause = 5;
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static int fail_pause = 5;
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int opt_log_interval = 5;
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static int opt_queue = 1;
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int opt_vectors;
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int opt_worksize;
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int opt_scantime = 60;
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int opt_expiry = 120;
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int opt_bench_algo = -1;
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static const bool opt_time = true;
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#ifdef HAVE_OPENCL
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int opt_dynamic_interval = 7;
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bool opt_restart = true;
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static bool opt_nogpu;
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#endif
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struct list_head scan_devices;
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int nDevs;
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int opt_g_threads = 2;
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static signed int devices_enabled = 0;
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static bool opt_removedisabled = false;
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int total_devices = 0;
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struct cgpu_info *devices[MAX_DEVICES];
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bool have_opencl = false;
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int gpu_threads;
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int opt_n_threads = -1;
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int mining_threads;
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int num_processors;
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bool use_curses = true;
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static bool opt_submit_stale;
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static int opt_shares;
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static bool opt_fail_only;
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bool opt_autofan;
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bool opt_autoengine;
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bool opt_noadl;
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char *opt_api_allow = NULL;
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char *opt_api_description = PACKAGE_STRING;
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int opt_api_port = 4028;
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bool opt_api_listen = false;
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bool opt_api_network = false;
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bool opt_delaynet = false;
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char *opt_kernel_path;
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char *cgminer_path;
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#define QUIET (opt_quiet || opt_realquiet)
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struct thr_info *thr_info;
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static int work_thr_id;
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int longpoll_thr_id;
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static int stage_thr_id;
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static int watchpool_thr_id;
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static int watchdog_thr_id;
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static int input_thr_id;
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int gpur_thr_id;
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static int api_thr_id;
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static int total_threads;
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struct work_restart *work_restart = NULL;
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static pthread_mutex_t hash_lock;
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static pthread_mutex_t qd_lock;
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static pthread_mutex_t *stgd_lock;
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static pthread_mutex_t curses_lock;
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static pthread_rwlock_t blk_lock;
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pthread_rwlock_t netacc_lock;
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double total_mhashes_done;
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static struct timeval total_tv_start, total_tv_end;
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pthread_mutex_t control_lock;
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int hw_errors;
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int total_accepted, total_rejected;
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int total_getworks, total_stale, total_discarded;
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static int total_queued;
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unsigned int new_blocks;
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static unsigned int work_block;
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unsigned int found_blocks;
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unsigned int local_work;
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unsigned int total_go, total_ro;
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struct pool *pools[MAX_POOLS];
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static struct pool *currentpool = NULL;
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int total_pools;
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enum pool_strategy pool_strategy = POOL_FAILOVER;
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int opt_rotate_period;
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static int total_urls, total_users, total_passes, total_userpasses;
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static bool curses_active = false;
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static char current_block[37];
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static char *current_hash;
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static char datestamp[40];
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static char blocktime[30];
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struct block {
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char hash[37];
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UT_hash_handle hh;
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};
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static struct block *blocks = NULL;
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char *opt_kernel = NULL;
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char *opt_socks_proxy = NULL;
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static const char def_conf[] = "cgminer.conf";
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static bool config_loaded = false;
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#if defined(unix)
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static char *opt_stderr_cmd = NULL;
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#endif // defined(unix)
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enum cl_kernels chosen_kernel;
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bool ping = true;
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struct sigaction termhandler, inthandler;
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struct thread_q *getq;
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static int total_work;
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struct work *staged_work = NULL;
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static int staged_clones;
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struct schedtime {
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bool enable;
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struct tm tm;
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};
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struct schedtime schedstart;
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struct schedtime schedstop;
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bool sched_paused;
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static bool time_before(struct tm *tm1, struct tm *tm2)
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{
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if (tm1->tm_hour < tm2->tm_hour)
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return true;
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if (tm1->tm_hour == tm2->tm_hour && tm1->tm_min < tm2->tm_min)
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return true;
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return false;
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}
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static bool should_run(void)
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{
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struct timeval tv;
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struct tm *tm;
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if (!schedstart.enable && !schedstop.enable)
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return true;
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gettimeofday(&tv, NULL);
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tm = localtime(&tv.tv_sec);
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if (schedstart.enable) {
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if (!schedstop.enable) {
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if (time_before(tm, &schedstart.tm))
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return false;
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/* This is a once off event with no stop time set */
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schedstart.enable = false;
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return true;
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}
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if (time_before(&schedstart.tm, &schedstop.tm)) {
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if (time_before(tm, &schedstop.tm) && !time_before(tm, &schedstart.tm))
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return true;
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return false;
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} /* Times are reversed */
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if (time_before(tm, &schedstart.tm)) {
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if (time_before(tm, &schedstop.tm))
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return true;
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return false;
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}
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return true;
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}
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/* only schedstop.enable == true */
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if (!time_before(tm, &schedstop.tm))
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return false;
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return true;
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}
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void get_datestamp(char *f, struct timeval *tv)
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{
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struct tm *tm;
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tm = localtime(&tv->tv_sec);
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sprintf(f, "[%d-%02d-%02d %02d:%02d:%02d]",
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tm->tm_year + 1900,
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tm->tm_mon + 1,
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tm->tm_mday,
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tm->tm_hour,
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tm->tm_min,
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tm->tm_sec);
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}
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void get_timestamp(char *f, struct timeval *tv)
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{
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struct tm *tm;
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tm = localtime(&tv->tv_sec);
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sprintf(f, "[%02d:%02d:%02d]",
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tm->tm_hour,
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tm->tm_min,
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tm->tm_sec);
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}
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static void applog_and_exit(const char *fmt, ...)
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{
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va_list ap;
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va_start(ap, fmt);
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vapplog(LOG_ERR, fmt, ap);
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va_end(ap);
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exit(1);
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}
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static void add_pool(void)
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{
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struct pool *pool;
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pool = calloc(sizeof(struct pool), 1);
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if (!pool) {
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applog(LOG_ERR, "Failed to malloc pool in add_pool");
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exit (1);
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}
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pool->pool_no = pool->prio = total_pools;
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pools[total_pools++] = pool;
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if (unlikely(pthread_mutex_init(&pool->pool_lock, NULL))) {
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applog(LOG_ERR, "Failed to pthread_mutex_init in add_pool");
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exit (1);
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}
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/* Make sure the pool doesn't think we've been idle since time 0 */
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pool->tv_idle.tv_sec = ~0UL;
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}
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/* Pool variant of test and set */
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static bool pool_tset(struct pool *pool, bool *var)
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{
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bool ret;
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mutex_lock(&pool->pool_lock);
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ret = *var;
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*var = true;
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mutex_unlock(&pool->pool_lock);
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return ret;
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}
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static bool pool_tclear(struct pool *pool, bool *var)
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{
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bool ret;
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mutex_lock(&pool->pool_lock);
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ret = *var;
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*var = false;
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mutex_unlock(&pool->pool_lock);
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return ret;
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}
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static bool pool_isset(struct pool *pool, bool *var)
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{
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bool ret;
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mutex_lock(&pool->pool_lock);
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ret = *var;
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mutex_unlock(&pool->pool_lock);
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return ret;
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}
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static struct pool *current_pool(void)
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{
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struct pool *pool;
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mutex_lock(&control_lock);
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pool = currentpool;
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mutex_unlock(&control_lock);
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return pool;
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}
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char *set_int_range(const char *arg, int *i, int min, int max)
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{
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char *err = opt_set_intval(arg, i);
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if (err)
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return err;
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if (*i < min || *i > max)
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return "Value out of range";
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return NULL;
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}
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static char *set_int_0_to_9999(const char *arg, int *i)
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{
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return set_int_range(arg, i, 0, 9999);
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}
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static char *set_int_1_to_65535(const char *arg, int *i)
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{
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return set_int_range(arg, i, 1, 65535);
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}
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static char *set_int_0_to_10(const char *arg, int *i)
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{
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return set_int_range(arg, i, 0, 10);
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}
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static char *set_int_1_to_10(const char *arg, int *i)
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{
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return set_int_range(arg, i, 1, 10);
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}
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#ifdef USE_BITFORCE
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static char *add_serial(char *arg)
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{
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string_elist_add(arg, &scan_devices);
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|
return NULL;
|
|
|
|
}
|
|
|
|
#endif
|
|
|
|
|
|
|
|
static char *set_devices(char *arg)
|
|
|
|
{
|
|
|
|
int i = strtol(arg, &arg, 0);
|
|
|
|
|
|
|
|
if (*arg) {
|
|
|
|
if (*arg == '?') {
|
|
|
|
devices_enabled = -1;
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
return "Invalid device number";
|
|
|
|
}
|
|
|
|
|
|
|
|
if (i < 0 || i >= (int)(sizeof(devices_enabled) * 8) - 1)
|
|
|
|
return "Invalid device number";
|
|
|
|
devices_enabled |= 1 << i;
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
static char *set_loadbalance(enum pool_strategy *strategy)
|
|
|
|
{
|
|
|
|
*strategy = POOL_LOADBALANCE;
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
static char *set_rotate(const char *arg, int *i)
|
|
|
|
{
|
|
|
|
pool_strategy = POOL_ROTATE;
|
|
|
|
return set_int_range(arg, i, 0, 9999);
|
|
|
|
}
|
|
|
|
|
|
|
|
static char *set_rr(enum pool_strategy *strategy)
|
|
|
|
{
|
|
|
|
*strategy = POOL_ROUNDROBIN;
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
static char *set_url(char *arg)
|
|
|
|
{
|
|
|
|
struct pool *pool;
|
|
|
|
|
|
|
|
total_urls++;
|
|
|
|
if (total_urls > total_pools)
|
|
|
|
add_pool();
|
|
|
|
pool = pools[total_urls - 1];
|
|
|
|
|
|
|
|
opt_set_charp(arg, &pool->rpc_url);
|
|
|
|
if (strncmp(arg, "http://", 7) &&
|
|
|
|
strncmp(arg, "https://", 8)) {
|
|
|
|
char *httpinput;
|
|
|
|
|
|
|
|
httpinput = malloc(255);
|
|
|
|
if (!httpinput)
|
|
|
|
quit(1, "Failed to malloc httpinput");
|
|
|
|
strcpy(httpinput, "http://");
|
|
|
|
strncat(httpinput, arg, 248);
|
|
|
|
pool->rpc_url = httpinput;
|
|
|
|
}
|
|
|
|
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
static char *set_user(const char *arg)
|
|
|
|
{
|
|
|
|
struct pool *pool;
|
|
|
|
|
|
|
|
if (total_userpasses)
|
|
|
|
return "Use only user + pass or userpass, but not both";
|
|
|
|
total_users++;
|
|
|
|
if (total_users > total_pools)
|
|
|
|
add_pool();
|
|
|
|
|
|
|
|
pool = pools[total_users - 1];
|
|
|
|
opt_set_charp(arg, &pool->rpc_user);
|
|
|
|
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
static char *set_pass(const char *arg)
|
|
|
|
{
|
|
|
|
struct pool *pool;
|
|
|
|
|
|
|
|
if (total_userpasses)
|
|
|
|
return "Use only user + pass or userpass, but not both";
|
|
|
|
total_passes++;
|
|
|
|
if (total_passes > total_pools)
|
|
|
|
add_pool();
|
|
|
|
|
|
|
|
pool = pools[total_passes - 1];
|
|
|
|
opt_set_charp(arg, &pool->rpc_pass);
|
|
|
|
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
static char *set_userpass(const char *arg)
|
|
|
|
{
|
|
|
|
struct pool *pool;
|
|
|
|
|
|
|
|
if (total_users || total_passes)
|
|
|
|
return "Use only user + pass or userpass, but not both";
|
|
|
|
total_userpasses++;
|
|
|
|
if (total_userpasses > total_pools)
|
|
|
|
add_pool();
|
|
|
|
|
|
|
|
pool = pools[total_userpasses - 1];
|
|
|
|
opt_set_charp(arg, &pool->rpc_userpass);
|
|
|
|
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
static char *enable_debug(bool *flag)
|
|
|
|
{
|
|
|
|
*flag = true;
|
|
|
|
/* Turn out verbose output, too. */
|
|
|
|
opt_log_output = true;
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
static char *set_schedtime(const char *arg, struct schedtime *st)
|
|
|
|
{
|
|
|
|
if (sscanf(arg, "%d:%d", &st->tm.tm_hour, &st->tm.tm_min) != 2)
|
|
|
|
return "Invalid time set, should be HH:MM";
|
|
|
|
if (st->tm.tm_hour > 23 || st->tm.tm_min > 59 || st->tm.tm_hour < 0 || st->tm.tm_min < 0)
|
|
|
|
return "Invalid time set.";
|
|
|
|
st->enable = true;
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
static char *temp_cutoff_str = NULL;
|
|
|
|
|
|
|
|
char *set_temp_cutoff(char *arg)
|
|
|
|
{
|
|
|
|
int val;
|
|
|
|
|
|
|
|
if (!(arg && arg[0]))
|
|
|
|
return "Invalid parameters for set temp cutoff";
|
|
|
|
val = atoi(arg);
|
|
|
|
if (val < 0 || val > 200)
|
|
|
|
return "Invalid value passed to set temp cutoff";
|
|
|
|
temp_cutoff_str = arg;
|
|
|
|
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
static void load_temp_cutoffs()
|
|
|
|
{
|
|
|
|
int i, val = 0, device = 0;
|
|
|
|
char *nextptr;
|
|
|
|
|
|
|
|
if (temp_cutoff_str) {
|
|
|
|
for (device = 0, nextptr = strtok(temp_cutoff_str, ","); nextptr; ++device, nextptr = strtok(NULL, ",")) {
|
|
|
|
if (device >= total_devices)
|
|
|
|
quit(1, "Too many values passed to set temp cutoff");
|
|
|
|
val = atoi(nextptr);
|
|
|
|
if (val < 0 || val > 200)
|
|
|
|
quit(1, "Invalid value passed to set temp cutoff");
|
|
|
|
|
|
|
|
devices[device]->cutofftemp = val;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
else
|
|
|
|
val = opt_cutofftemp;
|
|
|
|
if (device <= 1) {
|
|
|
|
for (i = device; i < total_devices; ++i)
|
|
|
|
devices[i]->cutofftemp = val;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
static char *set_api_allow(const char *arg)
|
|
|
|
{
|
|
|
|
opt_set_charp(arg, &opt_api_allow);
|
|
|
|
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
static char *set_api_description(const char *arg)
|
|
|
|
{
|
|
|
|
opt_set_charp(arg, &opt_api_description);
|
|
|
|
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
/* These options are available from config file or commandline */
|
|
|
|
static struct opt_table opt_config_table[] = {
|
|
|
|
#ifdef WANT_CPUMINE
|
|
|
|
OPT_WITH_ARG("--algo|-a",
|
|
|
|
set_algo, show_algo, &opt_algo,
|
|
|
|
"Specify sha256 implementation for CPU mining:\n"
|
|
|
|
"\tauto\t\tBenchmark at startup and pick fastest algorithm"
|
|
|
|
"\n\tc\t\tLinux kernel sha256, implemented in C"
|
|
|
|
#ifdef WANT_SSE2_4WAY
|
|
|
|
"\n\t4way\t\ttcatm's 4-way SSE2 implementation"
|
|
|
|
#endif
|
|
|
|
#ifdef WANT_VIA_PADLOCK
|
|
|
|
"\n\tvia\t\tVIA padlock implementation"
|
|
|
|
#endif
|
|
|
|
"\n\tcryptopp\tCrypto++ C/C++ implementation"
|
|
|
|
#ifdef WANT_CRYPTOPP_ASM32
|
|
|
|
"\n\tcryptopp_asm32\tCrypto++ 32-bit assembler implementation"
|
|
|
|
#endif
|
|
|
|
#ifdef WANT_X8632_SSE2
|
|
|
|
"\n\tsse2_32\t\tSSE2 32 bit implementation for i386 machines"
|
|
|
|
#endif
|
|
|
|
#ifdef WANT_X8664_SSE2
|
|
|
|
"\n\tsse2_64\t\tSSE2 64 bit implementation for x86_64 machines"
|
|
|
|
#endif
|
|
|
|
#ifdef WANT_X8664_SSE4
|
|
|
|
"\n\tsse4_64\t\tSSE4.1 64 bit implementation for x86_64 machines"
|
|
|
|
#endif
|
|
|
|
#ifdef WANT_ALTIVEC_4WAY
|
|
|
|
"\n\taltivec_4way\tAltivec implementation for PowerPC G4 and G5 machines"
|
|
|
|
#endif
|
|
|
|
),
|
|
|
|
#endif
|
|
|
|
OPT_WITH_ARG("--api-allow",
|
|
|
|
set_api_allow, NULL, NULL,
|
|
|
|
"Allow API access only to the given list of IP[/Prefix] addresses[/subnets]"),
|
|
|
|
OPT_WITH_ARG("--api-description",
|
|
|
|
set_api_description, NULL, NULL,
|
|
|
|
"Description placed in the API status header, default: cgminer version"),
|
|
|
|
OPT_WITHOUT_ARG("--api-listen",
|
|
|
|
opt_set_bool, &opt_api_listen,
|
|
|
|
"Enable API, default: disabled"),
|
|
|
|
OPT_WITHOUT_ARG("--api-network",
|
|
|
|
opt_set_bool, &opt_api_network,
|
|
|
|
"Allow API (if enabled) to listen on/for any address, default: only 127.0.0.1"),
|
|
|
|
OPT_WITH_ARG("--api-port",
|
|
|
|
set_int_1_to_65535, opt_show_intval, &opt_api_port,
|
|
|
|
"Port number of miner API"),
|
|
|
|
#ifdef HAVE_ADL
|
|
|
|
OPT_WITHOUT_ARG("--auto-fan",
|
|
|
|
opt_set_bool, &opt_autofan,
|
|
|
|
"Automatically adjust all GPU fan speeds to maintain a target temperature"),
|
|
|
|
OPT_WITHOUT_ARG("--auto-gpu",
|
|
|
|
opt_set_bool, &opt_autoengine,
|
|
|
|
"Automatically adjust all GPU engine clock speeds to maintain a target temperature"),
|
|
|
|
#endif
|
|
|
|
#ifdef WANT_CPUMINE
|
|
|
|
OPT_WITH_ARG("--bench-algo|-b",
|
|
|
|
set_int_0_to_9999, opt_show_intval, &opt_bench_algo,
|
|
|
|
opt_hidden),
|
|
|
|
OPT_WITH_ARG("--cpu-threads|-t",
|
|
|
|
force_nthreads_int, opt_show_intval, &opt_n_threads,
|
|
|
|
"Number of miner CPU threads"),
|
|
|
|
#endif
|
|
|
|
OPT_WITHOUT_ARG("--debug|-D",
|
|
|
|
enable_debug, &opt_debug,
|
|
|
|
"Enable debug output"),
|
|
|
|
OPT_WITH_ARG("--device|-d",
|
|
|
|
set_devices, NULL, NULL,
|
|
|
|
"Select device to use, (Use repeat -d for multiple devices, default: all)"),
|
|
|
|
#ifdef HAVE_OPENCL
|
|
|
|
OPT_WITHOUT_ARG("--disable-gpu|-G",
|
|
|
|
opt_set_bool, &opt_nogpu,
|
|
|
|
"Disable GPU mining even if suitable devices exist"),
|
|
|
|
#if defined(WANT_CPUMINE) && (defined(HAVE_OPENCL) || defined(USE_BITFORCE))
|
|
|
|
OPT_WITHOUT_ARG("--enable-cpu|-C",
|
|
|
|
opt_set_bool, &opt_usecpu,
|
|
|
|
"Enable CPU mining with other mining (default: no CPU mining if other devices exist)"),
|
|
|
|
#endif
|
|
|
|
#endif
|
|
|
|
OPT_WITH_ARG("--expiry|-E",
|
|
|
|
set_int_0_to_9999, opt_show_intval, &opt_expiry,
|
|
|
|
"Upper bound on how many seconds after getting work we consider a share from it stale"),
|
|
|
|
OPT_WITHOUT_ARG("--failover-only",
|
|
|
|
opt_set_bool, &opt_fail_only,
|
|
|
|
"Don't leak work to backup pools when primary pool is lagging"),
|
|
|
|
#ifdef HAVE_OPENCL
|
|
|
|
OPT_WITH_ARG("--gpu-dyninterval",
|
|
|
|
set_int_1_to_65535, opt_show_intval, &opt_dynamic_interval,
|
|
|
|
"Set the refresh interval in ms for GPUs using dynamic intensity"),
|
|
|
|
OPT_WITH_ARG("--gpu-platform",
|
|
|
|
set_int_0_to_9999, opt_show_intval, &opt_platform_id,
|
|
|
|
"Select OpenCL platform ID to use for GPU mining"),
|
|
|
|
OPT_WITH_ARG("--gpu-threads|-g",
|
|
|
|
set_int_1_to_10, opt_show_intval, &opt_g_threads,
|
|
|
|
"Number of threads per GPU (1 - 10)"),
|
|
|
|
#ifdef HAVE_ADL
|
|
|
|
OPT_WITH_ARG("--gpu-engine",
|
|
|
|
set_gpu_engine, NULL, NULL,
|
|
|
|
"GPU engine (over)clock range in Mhz - one value, range and/or comma separated list (e.g. 850-900,900,750-850)"),
|
|
|
|
OPT_WITH_ARG("--gpu-fan",
|
|
|
|
set_gpu_fan, NULL, NULL,
|
|
|
|
"GPU fan percentage range - one value, range and/or comma separated list (e.g. 0-85,85,65)"),
|
|
|
|
OPT_WITH_ARG("--gpu-memclock",
|
|
|
|
set_gpu_memclock, NULL, NULL,
|
|
|
|
"Set the GPU memory (over)clock in Mhz - one value for all or separate by commas for per card"),
|
|
|
|
OPT_WITH_ARG("--gpu-memdiff",
|
|
|
|
set_gpu_memdiff, NULL, NULL,
|
|
|
|
"Set a fixed difference in clock speed between the GPU and memory in auto-gpu mode"),
|
|
|
|
OPT_WITH_ARG("--gpu-powertune",
|
|
|
|
set_gpu_powertune, NULL, NULL,
|
|
|
|
"Set the GPU powertune percentage - one value for all or separate by commas for per card"),
|
|
|
|
OPT_WITHOUT_ARG("--gpu-reorder",
|
|
|
|
opt_set_bool, &opt_reorder,
|
|
|
|
"Attempt to reorder GPU devices according to PCI Bus ID"),
|
|
|
|
OPT_WITH_ARG("--gpu-vddc",
|
|
|
|
set_gpu_vddc, NULL, NULL,
|
|
|
|
"Set the GPU voltage in Volts - one value for all or separate by commas for per card"),
|
|
|
|
#endif
|
|
|
|
OPT_WITH_ARG("--intensity|-I",
|
|
|
|
set_intensity, NULL, NULL,
|
|
|
|
"Intensity of GPU scanning (d or " _MIN_INTENSITY_STR " -> " _MAX_INTENSITY_STR ", default: d to maintain desktop interactivity)"),
|
|
|
|
OPT_WITH_ARG("--kernel-path|-K",
|
|
|
|
opt_set_charp, opt_show_charp, &opt_kernel_path,
|
|
|
|
"Specify a path to where the kernel .cl files are"),
|
|
|
|
OPT_WITH_ARG("--kernel|-k",
|
|
|
|
opt_set_charp, NULL, &opt_kernel,
|
|
|
|
"Select kernel to use (poclbm or phatk - default: auto)"),
|
|
|
|
#endif
|
|
|
|
OPT_WITHOUT_ARG("--load-balance",
|
|
|
|
set_loadbalance, &pool_strategy,
|
|
|
|
"Change multipool strategy from failover to even load balance"),
|
|
|
|
OPT_WITH_ARG("--log|-l",
|
|
|
|
set_int_0_to_9999, opt_show_intval, &opt_log_interval,
|
|
|
|
"Interval in seconds between log output"),
|
|
|
|
#if defined(unix)
|
|
|
|
OPT_WITH_ARG("--monitor|-m",
|
|
|
|
opt_set_charp, NULL, &opt_stderr_cmd,
|
|
|
|
"Use custom pipe cmd for output messages"),
|
|
|
|
#endif // defined(unix)
|
|
|
|
OPT_WITHOUT_ARG("--net-delay",
|
|
|
|
opt_set_bool, &opt_delaynet,
|
|
|
|
"Impose small delays in networking to not overload slow routers"),
|
|
|
|
#ifdef HAVE_ADL
|
|
|
|
OPT_WITHOUT_ARG("--no-adl",
|
|
|
|
opt_set_bool, &opt_noadl,
|
|
|
|
"Disable the ATI display library used for monitoring and setting GPU parameters"),
|
|
|
|
#endif
|
|
|
|
OPT_WITHOUT_ARG("--no-longpoll",
|
|
|
|
opt_set_invbool, &want_longpoll,
|
|
|
|
"Disable X-Long-Polling support"),
|
|
|
|
#ifdef HAVE_OPENCL
|
|
|
|
OPT_WITHOUT_ARG("--no-restart",
|
|
|
|
opt_set_invbool, &opt_restart,
|
|
|
|
"Do not attempt to restart GPUs that hang"),
|
|
|
|
#endif
|
|
|
|
OPT_WITH_ARG("--pass|-p",
|
|
|
|
set_pass, NULL, NULL,
|
|
|
|
"Password for bitcoin JSON-RPC server"),
|
|
|
|
OPT_WITHOUT_ARG("--per-device-stats",
|
|
|
|
opt_set_bool, &want_per_device_stats,
|
|
|
|
"Force verbose mode and output per-device statistics"),
|
|
|
|
OPT_WITHOUT_ARG("--protocol-dump|-P",
|
|
|
|
opt_set_bool, &opt_protocol,
|
|
|
|
"Verbose dump of protocol-level activities"),
|
|
|
|
OPT_WITH_ARG("--queue|-Q",
|
|
|
|
set_int_0_to_10, opt_show_intval, &opt_queue,
|
|
|
|
"Minimum number of work items to have queued (0 - 10)"),
|
|
|
|
OPT_WITHOUT_ARG("--quiet|-q",
|
|
|
|
opt_set_bool, &opt_quiet,
|
|
|
|
"Disable logging output, display status and errors"),
|
|
|
|
OPT_WITHOUT_ARG("--real-quiet",
|
|
|
|
opt_set_bool, &opt_realquiet,
|
|
|
|
"Disable all output"),
|
|
|
|
OPT_WITHOUT_ARG("--remove-disabled",
|
|
|
|
opt_set_bool, &opt_removedisabled,
|
|
|
|
"Remove disabled devices entirely, as if they didn't exist"),
|
|
|
|
OPT_WITH_ARG("--retries|-r",
|
|
|
|
opt_set_intval, opt_show_intval, &opt_retries,
|
|
|
|
"Number of times to retry before giving up, if JSON-RPC call fails (-1 means never)"),
|
|
|
|
OPT_WITH_ARG("--retry-pause|-R",
|
|
|
|
set_int_0_to_9999, opt_show_intval, &opt_fail_pause,
|
|
|
|
"Number of seconds to pause, between retries"),
|
|
|
|
OPT_WITH_ARG("--rotate",
|
|
|
|
set_rotate, opt_show_intval, &opt_rotate_period,
|
|
|
|
"Change multipool strategy from failover to regularly rotate at N minutes"),
|
|
|
|
OPT_WITHOUT_ARG("--round-robin",
|
|
|
|
set_rr, &pool_strategy,
|
|
|
|
"Change multipool strategy from failover to round robin on failure"),
|
|
|
|
#ifdef USE_BITFORCE
|
|
|
|
OPT_WITH_ARG("--scan-serial|-S",
|
|
|
|
add_serial, NULL, NULL,
|
|
|
|
"Serial port to probe for BitForce device"),
|
|
|
|
#endif
|
|
|
|
OPT_WITH_ARG("--scan-time|-s",
|
|
|
|
set_int_0_to_9999, opt_show_intval, &opt_scantime,
|
|
|
|
"Upper bound on time spent scanning current work, in seconds"),
|
|
|
|
OPT_WITH_ARG("--sched-start",
|
|
|
|
set_schedtime, NULL, &schedstart,
|
|
|
|
"Set a time of day in HH:MM to start mining (a once off without a stop time)"),
|
|
|
|
OPT_WITH_ARG("--sched-stop",
|
|
|
|
set_schedtime, NULL, &schedstop,
|
|
|
|
"Set a time of day in HH:MM to stop mining (will quit without a start time)"),
|
|
|
|
OPT_WITH_ARG("--shares",
|
|
|
|
opt_set_intval, NULL, &opt_shares,
|
|
|
|
"Quit after mining N shares (default: unlimited)"),
|
|
|
|
OPT_WITH_ARG("--socks-proxy",
|
|
|
|
opt_set_charp, NULL, &opt_socks_proxy,
|
|
|
|
"Set socks4 proxy (host:port)"),
|
|
|
|
OPT_WITHOUT_ARG("--submit-stale",
|
|
|
|
opt_set_bool, &opt_submit_stale,
|
|
|
|
"Submit shares even if they would normally be considered stale"),
|
|
|
|
#ifdef HAVE_SYSLOG_H
|
|
|
|
OPT_WITHOUT_ARG("--syslog",
|
|
|
|
opt_set_bool, &use_syslog,
|
|
|
|
"Use system log for output messages (default: standard error)"),
|
|
|
|
#endif
|
|
|
|
#if defined(HAVE_ADL) || defined(USE_BITFORCE)
|
|
|
|
OPT_WITH_ARG("--temp-cutoff",
|
|
|
|
set_temp_cutoff, opt_show_intval, &opt_cutofftemp,
|
|
|
|
"Temperature where a device will be automatically disabled, one value or comma separated list"),
|
|
|
|
#endif
|
|
|
|
#ifdef HAVE_ADL
|
|
|
|
OPT_WITH_ARG("--temp-hysteresis",
|
|
|
|
set_int_1_to_10, opt_show_intval, &opt_hysteresis,
|
|
|
|
"Set how much the temperature can fluctuate outside limits when automanaging speeds"),
|
|
|
|
OPT_WITH_ARG("--temp-overheat",
|
|
|
|
set_temp_overheat, opt_show_intval, &opt_overheattemp,
|
|
|
|
"Overheat temperature when automatically managing fan and GPU speeds, one value or comma separated list"),
|
|
|
|
OPT_WITH_ARG("--temp-target",
|
|
|
|
set_temp_target, opt_show_intval, &opt_targettemp,
|
|
|
|
"Target temperature when automatically managing fan and GPU speeds, one value or comma separated list"),
|
|
|
|
#endif
|
|
|
|
OPT_WITHOUT_ARG("--text-only|-T",
|
|
|
|
opt_set_invbool, &use_curses,
|
|
|
|
"Disable ncurses formatted screen output"),
|
|
|
|
OPT_WITH_ARG("--url|-o",
|
|
|
|
set_url, NULL, NULL,
|
|
|
|
"URL for bitcoin JSON-RPC server"),
|
|
|
|
OPT_WITH_ARG("--user|-u",
|
|
|
|
set_user, NULL, NULL,
|
|
|
|
"Username for bitcoin JSON-RPC server"),
|
|
|
|
#ifdef HAVE_OPENCL
|
|
|
|
OPT_WITH_ARG("--vectors|-v",
|
|
|
|
set_vector, NULL, &opt_vectors,
|
|
|
|
"Override detected optimal vector width (1, 2 or 4)"),
|
|
|
|
#endif
|
|
|
|
OPT_WITHOUT_ARG("--verbose",
|
|
|
|
opt_set_bool, &opt_log_output,
|
|
|
|
"Log verbose output to stderr as well as status output"),
|
|
|
|
#ifdef HAVE_OPENCL
|
|
|
|
OPT_WITH_ARG("--worksize|-w",
|
|
|
|
set_int_0_to_9999, opt_show_intval, &opt_worksize,
|
|
|
|
"Override detected optimal worksize"),
|
|
|
|
#endif
|
|
|
|
OPT_WITH_ARG("--userpass|-O",
|
|
|
|
set_userpass, NULL, NULL,
|
|
|
|
"Username:Password pair for bitcoin JSON-RPC server"),
|
|
|
|
OPT_WITH_ARG("--pools",
|
|
|
|
opt_set_bool, NULL, NULL, opt_hidden),
|
|
|
|
OPT_ENDTABLE
|
|
|
|
};
|
|
|
|
|
|
|
|
static char *parse_config(json_t *config, bool fileconf)
|
|
|
|
{
|
|
|
|
static char err_buf[200];
|
|
|
|
json_t *val;
|
|
|
|
struct opt_table *opt;
|
|
|
|
|
|
|
|
for (opt = opt_config_table; opt->type != OPT_END; opt++) {
|
|
|
|
char *p, *name;
|
|
|
|
|
|
|
|
/* We don't handle subtables. */
|
|
|
|
assert(!(opt->type & OPT_SUBTABLE));
|
|
|
|
|
|
|
|
/* Pull apart the option name(s). */
|
|
|
|
name = strdup(opt->names);
|
|
|
|
for (p = strtok(name, "|"); p; p = strtok(NULL, "|")) {
|
|
|
|
char *err = NULL;
|
|
|
|
/* Ignore short options. */
|
|
|
|
if (p[1] != '-')
|
|
|
|
continue;
|
|
|
|
|
|
|
|
val = json_object_get(config, p+2);
|
|
|
|
if (!val)
|
|
|
|
continue;
|
|
|
|
|
|
|
|
if ((opt->type & OPT_HASARG) && json_is_string(val)) {
|
|
|
|
err = opt->cb_arg(json_string_value(val),
|
|
|
|
opt->u.arg);
|
|
|
|
} else if ((opt->type & OPT_HASARG) && json_is_array(val)) {
|
|
|
|
int n, size = json_array_size(val);
|
|
|
|
for(n = 0; n < size && !err; n++) {
|
|
|
|
if (json_is_string(json_array_get(val, n)))
|
|
|
|
err = opt->cb_arg(json_string_value(json_array_get(val, n)), opt->u.arg);
|
|
|
|
else if (json_is_object(json_array_get(val, n)))
|
|
|
|
err = parse_config(json_array_get(val, n), false);
|
|
|
|
}
|
|
|
|
} else if ((opt->type&OPT_NOARG) && json_is_true(val)) {
|
|
|
|
err = opt->cb(opt->u.arg);
|
|
|
|
} else {
|
|
|
|
err = "Invalid value";
|
|
|
|
}
|
|
|
|
if (err) {
|
|
|
|
/* Allow invalid values to be in configuration
|
|
|
|
* file, just skipping over them provided the
|
|
|
|
* JSON is still valid after that. */
|
|
|
|
if (fileconf)
|
|
|
|
applog(LOG_ERR, "Invalid config option %s: %s", p, err);
|
|
|
|
else {
|
|
|
|
sprintf(err_buf, "Parsing JSON option %s: %s",
|
|
|
|
p, err);
|
|
|
|
return err_buf;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
free(name);
|
|
|
|
}
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
static char *load_config(const char *arg, void __maybe_unused *unused)
|
|
|
|
{
|
|
|
|
json_error_t err;
|
|
|
|
json_t *config;
|
|
|
|
|
|
|
|
#if JANSSON_MAJOR_VERSION > 1
|
|
|
|
config = json_load_file(arg, 0, &err);
|
|
|
|
#else
|
|
|
|
config = json_load_file(arg, &err);
|
|
|
|
#endif
|
|
|
|
if (!json_is_object(config))
|
|
|
|
return "JSON decode of file failed";
|
|
|
|
|
|
|
|
config_loaded = true;
|
|
|
|
/* Parse the config now, so we can override it. That can keep pointers
|
|
|
|
* so don't free config object. */
|
|
|
|
return parse_config(config, true);
|
|
|
|
}
|
|
|
|
|
|
|
|
static void load_default_config(void)
|
|
|
|
{
|
|
|
|
char buf[PATH_MAX];
|
|
|
|
|
|
|
|
#if defined(unix)
|
|
|
|
if (getenv("HOME") && *getenv("HOME")) {
|
|
|
|
strcpy(buf, getenv("HOME"));
|
|
|
|
strcat(buf, "/");
|
|
|
|
}
|
|
|
|
else
|
|
|
|
strcpy(buf, "");
|
|
|
|
strcat(buf, ".cgminer/");
|
|
|
|
#else
|
|
|
|
strcpy(buf, "");
|
|
|
|
#endif
|
|
|
|
strcat(buf, def_conf);
|
|
|
|
if (!access(buf, R_OK))
|
|
|
|
load_config(buf, NULL);
|
|
|
|
}
|
|
|
|
|
|
|
|
extern const char *opt_argv0;
|
|
|
|
|
|
|
|
static char *opt_verusage_and_exit(const char *extra)
|
|
|
|
{
|
|
|
|
printf("%s\nBuilt with "
|
|
|
|
#ifdef HAVE_OPENCL
|
|
|
|
"GPU "
|
|
|
|
#endif
|
|
|
|
#ifdef WANT_CPUMINE
|
|
|
|
"CPU "
|
|
|
|
#endif
|
|
|
|
#ifdef USE_BITFORCE
|
|
|
|
"bitforce "
|
|
|
|
#endif
|
|
|
|
"mining support.\n"
|
|
|
|
, packagename);
|
|
|
|
printf("%s", opt_usage(opt_argv0, extra));
|
|
|
|
fflush(stdout);
|
|
|
|
exit(0);
|
|
|
|
}
|
|
|
|
|
|
|
|
/* These options are available from commandline only */
|
|
|
|
static struct opt_table opt_cmdline_table[] = {
|
|
|
|
OPT_WITH_ARG("--config|-c",
|
|
|
|
load_config, NULL, NULL,
|
|
|
|
"Load a JSON-format configuration file\n"
|
|
|
|
"See example.conf for an example configuration."),
|
|
|
|
OPT_WITHOUT_ARG("--help|-h",
|
|
|
|
opt_verusage_and_exit, NULL,
|
|
|
|
"Print this message"),
|
|
|
|
#ifdef HAVE_OPENCL
|
|
|
|
OPT_WITHOUT_ARG("--ndevs|-n",
|
|
|
|
print_ndevs_and_exit, &nDevs,
|
|
|
|
"Display number of detected GPUs, OpenCL platform information, and exit"),
|
|
|
|
#endif
|
|
|
|
OPT_WITHOUT_ARG("--version|-V",
|
|
|
|
opt_version_and_exit, packagename,
|
|
|
|
"Display version and exit"),
|
|
|
|
OPT_ENDTABLE
|
|
|
|
};
|
|
|
|
|
|
|
|
static bool jobj_binary(const json_t *obj, const char *key,
|
|
|
|
void *buf, size_t buflen, bool required)
|
|
|
|
{
|
|
|
|
const char *hexstr;
|
|
|
|
json_t *tmp;
|
|
|
|
|
|
|
|
tmp = json_object_get(obj, key);
|
|
|
|
if (unlikely(!tmp)) {
|
|
|
|
if (unlikely(required))
|
|
|
|
applog(LOG_ERR, "JSON key '%s' not found", key);
|
|
|
|
return false;
|
|
|
|
}
|
|
|
|
hexstr = json_string_value(tmp);
|
|
|
|
if (unlikely(!hexstr)) {
|
|
|
|
applog(LOG_ERR, "JSON key '%s' is not a string", key);
|
|
|
|
return false;
|
|
|
|
}
|
|
|
|
if (!hex2bin(buf, hexstr, buflen))
|
|
|
|
return false;
|
|
|
|
|
|
|
|
return true;
|
|
|
|
}
|
|
|
|
|
|
|
|
static bool work_decode(const json_t *val, struct work *work)
|
|
|
|
{
|
|
|
|
if (unlikely(!jobj_binary(val, "data", work->data, sizeof(work->data), true))) {
|
|
|
|
applog(LOG_ERR, "JSON inval data");
|
|
|
|
goto err_out;
|
|
|
|
}
|
|
|
|
|
|
|
|
if (likely(!jobj_binary(val, "midstate",
|
|
|
|
work->midstate, sizeof(work->midstate), false))) {
|
|
|
|
// Calculate it ourselves
|
|
|
|
union {
|
|
|
|
unsigned char c[64];
|
|
|
|
uint32_t i[16];
|
|
|
|
} data;
|
|
|
|
int swapcounter;
|
|
|
|
for (swapcounter = 0; swapcounter < 16; swapcounter++)
|
|
|
|
data.i[swapcounter] = swab32(((uint32_t*) (work->data))[swapcounter]);
|
|
|
|
sha2_context ctx;
|
|
|
|
sha2_starts( &ctx, 0 );
|
|
|
|
sha2_update( &ctx, data.c, 64 );
|
|
|
|
memcpy(work->midstate, ctx.state, sizeof(work->midstate));
|
|
|
|
}
|
|
|
|
|
|
|
|
if (likely(!jobj_binary(val, "hash1", work->hash1, sizeof(work->hash1), false))) {
|
|
|
|
// Always the same anyway
|
|
|
|
memcpy(work->hash1, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\x80\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\1\0\0", 64);
|
|
|
|
}
|
|
|
|
|
|
|
|
if (unlikely(!jobj_binary(val, "target", work->target, sizeof(work->target), true))) {
|
|
|
|
applog(LOG_ERR, "JSON inval target");
|
|
|
|
goto err_out;
|
|
|
|
}
|
|
|
|
|
|
|
|
memset(work->hash, 0, sizeof(work->hash));
|
|
|
|
|
|
|
|
#ifdef __BIG_ENDIAN__
|
|
|
|
int swapcounter = 0;
|
|
|
|
for (swapcounter = 0; swapcounter < 32; swapcounter++)
|
|
|
|
(((uint32_t*) (work->data))[swapcounter]) = swab32(((uint32_t*) (work->data))[swapcounter]);
|
|
|
|
for (swapcounter = 0; swapcounter < 16; swapcounter++)
|
|
|
|
(((uint32_t*) (work->hash1))[swapcounter]) = swab32(((uint32_t*) (work->hash1))[swapcounter]);
|
|
|
|
for (swapcounter = 0; swapcounter < 8; swapcounter++)
|
|
|
|
(((uint32_t*) (work->midstate))[swapcounter]) = swab32(((uint32_t*) (work->midstate))[swapcounter]);
|
|
|
|
for (swapcounter = 0; swapcounter < 8; swapcounter++)
|
|
|
|
(((uint32_t*) (work->target))[swapcounter]) = swab32(((uint32_t*) (work->target))[swapcounter]);
|
|
|
|
#endif
|
|
|
|
|
|
|
|
gettimeofday(&work->tv_staged, NULL);
|
|
|
|
|
|
|
|
return true;
|
|
|
|
|
|
|
|
err_out:
|
|
|
|
return false;
|
|
|
|
}
|
|
|
|
|
|
|
|
int dev_from_id(int thr_id)
|
|
|
|
{
|
|
|
|
return thr_info[thr_id].cgpu->device_id;
|
|
|
|
}
|
|
|
|
|
|
|
|
/* Make the change in the recent value adjust dynamically when the difference
|
|
|
|
* is large, but damp it when the values are closer together. This allows the
|
|
|
|
* value to change quickly, but not fluctuate too dramatically when it has
|
|
|
|
* stabilised. */
|
|
|
|
void decay_time(double *f, double fadd)
|
|
|
|
{
|
|
|
|
double ratio = 0;
|
|
|
|
|
|
|
|
if (likely(*f > 0)) {
|
|
|
|
ratio = fadd / *f;
|
|
|
|
if (ratio > 1)
|
|
|
|
ratio = 1 / ratio;
|
|
|
|
}
|
|
|
|
|
|
|
|
if (ratio > 0.9)
|
|
|
|
*f = (fadd * 0.1 + *f) / 1.1;
|
|
|
|
else
|
|
|
|
*f = (fadd + *f * 0.1) / 1.1;
|
|
|
|
}
|
|
|
|
|
|
|
|
static int requests_staged(void)
|
|
|
|
{
|
|
|
|
int ret;
|
|
|
|
|
|
|
|
mutex_lock(stgd_lock);
|
|
|
|
ret = HASH_COUNT(staged_work);
|
|
|
|
mutex_unlock(stgd_lock);
|
|
|
|
return ret;
|
|
|
|
}
|
|
|
|
|
|
|
|
WINDOW *mainwin, *statuswin, *logwin;
|
|
|
|
double total_secs = 0.1;
|
|
|
|
static char statusline[256];
|
|
|
|
static int devcursor, logstart, logcursor;
|
|
|
|
struct cgpu_info gpus[MAX_GPUDEVICES]; /* Maximum number apparently possible */
|
|
|
|
struct cgpu_info *cpus;
|
|
|
|
|
|
|
|
static inline void unlock_curses(void)
|
|
|
|
{
|
|
|
|
mutex_unlock(&curses_lock);
|
|
|
|
}
|
|
|
|
|
|
|
|
static inline void lock_curses(void)
|
|
|
|
{
|
|
|
|
mutex_lock(&curses_lock);
|
|
|
|
}
|
|
|
|
|
|
|
|
static bool curses_active_locked(void)
|
|
|
|
{
|
|
|
|
bool ret;
|
|
|
|
|
|
|
|
lock_curses();
|
|
|
|
ret = curses_active;
|
|
|
|
if (!ret)
|
|
|
|
unlock_curses();
|
|
|
|
return ret;
|
|
|
|
}
|
|
|
|
|
|
|
|
void tailsprintf(char *f, const char *fmt, ...)
|
|
|
|
{
|
|
|
|
va_list ap;
|
|
|
|
|
|
|
|
va_start(ap, fmt);
|
|
|
|
vsprintf(f + strlen(f), fmt, ap);
|
|
|
|
va_end(ap);
|
|
|
|
}
|
|
|
|
|
|
|
|
static void get_statline(char *buf, struct cgpu_info *cgpu)
|
|
|
|
{
|
|
|
|
sprintf(buf, "%s%d ", cgpu->api->name, cgpu->device_id);
|
|
|
|
if (cgpu->api->get_statline_before)
|
|
|
|
cgpu->api->get_statline_before(buf, cgpu);
|
|
|
|
tailsprintf(buf, "(%ds):%.1f (avg):%.1f Mh/s | A:%d R:%d HW:%d U:%.2f/m",
|
|
|
|
opt_log_interval,
|
|
|
|
cgpu->rolling,
|
|
|
|
cgpu->total_mhashes / total_secs,
|
|
|
|
cgpu->accepted,
|
|
|
|
cgpu->rejected,
|
|
|
|
cgpu->hw_errors,
|
|
|
|
cgpu->utility);
|
|
|
|
if (cgpu->api->get_statline)
|
|
|
|
cgpu->api->get_statline(buf, cgpu);
|
|
|
|
}
|
|
|
|
|
|
|
|
static void text_print_status(int thr_id)
|
|
|
|
{
|
|
|
|
struct cgpu_info *cgpu = thr_info[thr_id].cgpu;
|
|
|
|
char logline[255];
|
|
|
|
|
|
|
|
if (cgpu) {
|
|
|
|
get_statline(logline, cgpu);
|
|
|
|
printf("%s\n", logline);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
/* Must be called with curses mutex lock held and curses_active */
|
|
|
|
static void curses_print_status(void)
|
|
|
|
{
|
|
|
|
struct pool *pool = current_pool();
|
|
|
|
|
|
|
|
wattron(statuswin, A_BOLD);
|
|
|
|
mvwprintw(statuswin, 0, 0, " " PACKAGE " version " VERSION " - Started: %s", datestamp);
|
|
|
|
#ifdef WANT_CPUMINE
|
|
|
|
if (opt_n_threads)
|
|
|
|
wprintw(statuswin, " CPU Algo: %s", algo_names[opt_algo]);
|
|
|
|
#endif
|
|
|
|
wattroff(statuswin, A_BOLD);
|
|
|
|
mvwhline(statuswin, 1, 0, '-', 80);
|
|
|
|
mvwprintw(statuswin, 2, 0, " %s", statusline);
|
|
|
|
wclrtoeol(statuswin);
|
|
|
|
mvwprintw(statuswin, 3, 0, " TQ: %d ST: %d SS: %d DW: %d NB: %d LW: %d GF: %d RF: %d",
|
|
|
|
total_queued, requests_staged(), total_stale, total_discarded, new_blocks,
|
|
|
|
local_work, total_go, total_ro);
|
|
|
|
wclrtoeol(statuswin);
|
|
|
|
if (pool_strategy == POOL_LOADBALANCE && total_pools > 1)
|
|
|
|
mvwprintw(statuswin, 4, 0, " Connected to multiple pools with%s LP",
|
|
|
|
have_longpoll ? "": "out");
|
|
|
|
else
|
|
|
|
mvwprintw(statuswin, 4, 0, " Connected to %s with%s LP as user %s",
|
|
|
|
pool->rpc_url, have_longpoll ? "": "out", pool->rpc_user);
|
|
|
|
wclrtoeol(statuswin);
|
|
|
|
mvwprintw(statuswin, 5, 0, " Block: %s... Started: %s", current_hash, blocktime);
|
|
|
|
mvwhline(statuswin, 6, 0, '-', 80);
|
|
|
|
mvwhline(statuswin, logstart - 1, 0, '-', 80);
|
|
|
|
mvwprintw(statuswin, devcursor - 1, 1, "[P]ool management %s[S]ettings [D]isplay options [Q]uit",
|
|
|
|
have_opencl ? "[G]PU management " : "");
|
|
|
|
}
|
|
|
|
|
|
|
|
static void adj_width(int var, int *length)
|
|
|
|
{
|
|
|
|
if ((int)(log10(var) + 1) > *length)
|
|
|
|
(*length)++;
|
|
|
|
}
|
|
|
|
|
|
|
|
static void curses_print_devstatus(int thr_id)
|
|
|
|
{
|
|
|
|
static int awidth = 1, rwidth = 1, hwwidth = 1, uwidth = 1;
|
|
|
|
struct cgpu_info *cgpu = thr_info[thr_id].cgpu;
|
|
|
|
char logline[255];
|
|
|
|
|
|
|
|
cgpu->utility = cgpu->accepted / ( total_secs ? total_secs : 1 ) * 60;
|
|
|
|
|
|
|
|
mvwprintw(statuswin, devcursor + cgpu->cgminer_id, 0, " %s %d: ", cgpu->api->name, cgpu->device_id);
|
|
|
|
if (cgpu->api->get_statline_before) {
|
|
|
|
logline[0] = '\0';
|
|
|
|
cgpu->api->get_statline_before(logline, cgpu);
|
|
|
|
wprintw(statuswin, "%s", logline);
|
|
|
|
}
|
|
|
|
if (cgpu->status == LIFE_DEAD)
|
|
|
|
wprintw(statuswin, "DEAD ");
|
|
|
|
else if (cgpu->status == LIFE_SICK)
|
|
|
|
wprintw(statuswin, "SICK ");
|
|
|
|
else if (cgpu->deven == DEV_DISABLED)
|
|
|
|
wprintw(statuswin, "OFF ");
|
|
|
|
else if (cgpu->deven == DEV_RECOVER)
|
|
|
|
wprintw(statuswin, "REST ");
|
|
|
|
else
|
|
|
|
wprintw(statuswin, "%5.1f", cgpu->rolling);
|
|
|
|
adj_width(cgpu->accepted, &awidth);
|
|
|
|
adj_width(cgpu->rejected, &rwidth);
|
|
|
|
adj_width(cgpu->hw_errors, &hwwidth);
|
|
|
|
adj_width(cgpu->utility, &uwidth);
|
|
|
|
wprintw(statuswin, "/%5.1fMh/s | A:%*d R:%*d HW:%*d U:%*.2f/m",
|
|
|
|
cgpu->total_mhashes / total_secs,
|
|
|
|
awidth, cgpu->accepted,
|
|
|
|
rwidth, cgpu->rejected,
|
|
|
|
hwwidth, cgpu->hw_errors,
|
|
|
|
uwidth + 3, cgpu->utility);
|
|
|
|
|
|
|
|
if (cgpu->api->get_statline) {
|
|
|
|
logline[0] = '\0';
|
|
|
|
cgpu->api->get_statline(logline, cgpu);
|
|
|
|
wprintw(statuswin, "%s", logline);
|
|
|
|
}
|
|
|
|
|
|
|
|
wclrtoeol(statuswin);
|
|
|
|
}
|
|
|
|
|
|
|
|
static void print_status(int thr_id)
|
|
|
|
{
|
|
|
|
if (!curses_active)
|
|
|
|
text_print_status(thr_id);
|
|
|
|
}
|
|
|
|
|
|
|
|
/* Check for window resize. Called with curses mutex locked */
|
|
|
|
static inline bool change_logwinsize(void)
|
|
|
|
{
|
|
|
|
int x, y, logx, logy;
|
|
|
|
|
|
|
|
getmaxyx(mainwin, y, x);
|
|
|
|
getmaxyx(logwin, logy, logx);
|
|
|
|
y -= logcursor;
|
|
|
|
/* Detect screen size change */
|
|
|
|
if ((x != logx || y != logy) && x >= 80 && y >= 25) {
|
|
|
|
wresize(logwin, y, x);
|
|
|
|
return true;
|
|
|
|
}
|
|
|
|
return false;
|
|
|
|
}
|
|
|
|
|
|
|
|
static void check_winsizes(void)
|
|
|
|
{
|
|
|
|
if (!use_curses)
|
|
|
|
return;
|
|
|
|
if (curses_active_locked()) {
|
|
|
|
int y, x;
|
|
|
|
|
|
|
|
x = getmaxx(statuswin);
|
|
|
|
wresize(statuswin, logstart, x);
|
|
|
|
getmaxyx(mainwin, y, x);
|
|
|
|
y -= logcursor;
|
|
|
|
wresize(logwin, y, x);
|
|
|
|
mvwin(logwin, logcursor, 0);
|
|
|
|
unlock_curses();
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
/* For mandatory printing when mutex is already locked */
|
|
|
|
void wlog(const char *f, ...)
|
|
|
|
{
|
|
|
|
va_list ap;
|
|
|
|
|
|
|
|
va_start(ap, f);
|
|
|
|
vw_printw(logwin, f, ap);
|
|
|
|
va_end(ap);
|
|
|
|
}
|
|
|
|
|
|
|
|
/* Mandatory printing */
|
|
|
|
void wlogprint(const char *f, ...)
|
|
|
|
{
|
|
|
|
va_list ap;
|
|
|
|
|
|
|
|
if (curses_active_locked()) {
|
|
|
|
va_start(ap, f);
|
|
|
|
vw_printw(logwin, f, ap);
|
|
|
|
va_end(ap);
|
|
|
|
unlock_curses();
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
void log_curses(int prio, const char *f, va_list ap)
|
|
|
|
{
|
|
|
|
bool high_prio;
|
|
|
|
|
|
|
|
if (opt_quiet && prio != LOG_ERR)
|
|
|
|
return;
|
|
|
|
|
|
|
|
high_prio = (prio == LOG_WARNING || prio == LOG_ERR);
|
|
|
|
|
|
|
|
if (curses_active_locked()) {
|
|
|
|
if (!opt_loginput || high_prio) {
|
|
|
|
vw_printw(logwin, f, ap);
|
|
|
|
if (high_prio) {
|
|
|
|
touchwin(logwin);
|
|
|
|
wrefresh(logwin);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
unlock_curses();
|
|
|
|
} else
|
|
|
|
vprintf(f, ap);
|
|
|
|
}
|
|
|
|
|
|
|
|
void clear_logwin(void)
|
|
|
|
{
|
|
|
|
if (curses_active_locked()) {
|
|
|
|
wclear(logwin);
|
|
|
|
unlock_curses();
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
/* regenerate the full work->hash value and also return true if it's a block */
|
|
|
|
bool regeneratehash(const struct work *work)
|
|
|
|
{
|
|
|
|
uint32_t *data32 = (uint32_t *)(work->data);
|
|
|
|
unsigned char swap[128];
|
|
|
|
uint32_t *swap32 = (uint32_t *)swap;
|
|
|
|
unsigned char hash1[32];
|
|
|
|
uint32_t *hash32 = (uint32_t *)(work->hash);
|
|
|
|
uint32_t difficulty = 0;
|
|
|
|
uint32_t diffbytes = 0;
|
|
|
|
uint32_t diffvalue = 0;
|
|
|
|
uint32_t diffcmp[8];
|
|
|
|
int diffshift = 0;
|
|
|
|
int i;
|
|
|
|
|
|
|
|
for (i = 0; i < 80 / 4; i++)
|
|
|
|
swap32[i] = swab32(data32[i]);
|
|
|
|
|
|
|
|
sha2(swap, 80, hash1, false);
|
|
|
|
sha2(hash1, 32, (unsigned char *)(work->hash), false);
|
|
|
|
|
|
|
|
difficulty = swab32(*((uint32_t *)(work->data + 72)));
|
|
|
|
|
|
|
|
diffbytes = ((difficulty >> 24) & 0xff) - 3;
|
|
|
|
diffvalue = difficulty & 0x00ffffff;
|
|
|
|
|
|
|
|
diffshift = (diffbytes % 4) * 8;
|
|
|
|
if (diffshift == 0) {
|
|
|
|
diffshift = 32;
|
|
|
|
diffbytes--;
|
|
|
|
}
|
|
|
|
|
|
|
|
memset(diffcmp, 0, 32);
|
|
|
|
diffcmp[(diffbytes >> 2) + 1] = diffvalue >> (32 - diffshift);
|
|
|
|
diffcmp[diffbytes >> 2] = diffvalue << diffshift;
|
|
|
|
|
|
|
|
for (i = 7; i >= 0; i--) {
|
|
|
|
if (hash32[i] > diffcmp[i])
|
|
|
|
return false;
|
|
|
|
if (hash32[i] < diffcmp[i])
|
|
|
|
return true;
|
|
|
|
}
|
|
|
|
|
|
|
|
// https://en.bitcoin.it/wiki/Block says: "numerically below"
|
|
|
|
// https://en.bitcoin.it/wiki/Target says: "lower than or equal to"
|
|
|
|
// code in bitcoind 0.3.24 main.cpp CheckWork() says: if (hash > hashTarget) return false;
|
|
|
|
if (hash32[0] == diffcmp[0])
|
|
|
|
return true;
|
|
|
|
else
|
|
|
|
return false;
|
|
|
|
}
|
|
|
|
|
|
|
|
static bool submit_upstream_work(const struct work *work)
|
|
|
|
{
|
|
|
|
char *hexstr = NULL;
|
|
|
|
json_t *val, *res;
|
|
|
|
char s[345], sd[345];
|
|
|
|
bool rc = false;
|
|
|
|
int thr_id = work->thr_id;
|
|
|
|
struct cgpu_info *cgpu = thr_info[thr_id].cgpu;
|
|
|
|
CURL *curl = curl_easy_init();
|
|
|
|
struct pool *pool = work->pool;
|
|
|
|
bool rolltime;
|
|
|
|
uint32_t *hash32;
|
|
|
|
char hashshow[64+1] = "";
|
|
|
|
bool isblock;
|
|
|
|
|
|
|
|
if (unlikely(!curl)) {
|
|
|
|
applog(LOG_ERR, "CURL initialisation failed");
|
|
|
|
return rc;
|
|
|
|
}
|
|
|
|
|
|
|
|
#ifdef __BIG_ENDIAN__
|
|
|
|
int swapcounter = 0;
|
|
|
|
for (swapcounter = 0; swapcounter < 32; swapcounter++)
|
|
|
|
(((uint32_t*) (work->data))[swapcounter]) = swab32(((uint32_t*) (work->data))[swapcounter]);
|
|
|
|
#endif
|
|
|
|
|
|
|
|
/* build hex string */
|
|
|
|
hexstr = bin2hex(work->data, sizeof(work->data));
|
|
|
|
if (unlikely(!hexstr)) {
|
|
|
|
applog(LOG_ERR, "submit_upstream_work OOM");
|
|
|
|
goto out_nofree;
|
|
|
|
}
|
|
|
|
|
|
|
|
/* build JSON-RPC request */
|
|
|
|
sprintf(s,
|
|
|
|
"{\"method\": \"getwork\", \"params\": [ \"%s\" ], \"id\":1}\r\n",
|
|
|
|
hexstr);
|
|
|
|
sprintf(sd,
|
|
|
|
"{\"method\": \"getwork\", \"params\": [ \"%s\" ], \"id\":1}",
|
|
|
|
hexstr);
|
|
|
|
|
|
|
|
applog(LOG_DEBUG, "DBG: sending %s submit RPC call: %s", pool->rpc_url, sd);
|
|
|
|
|
|
|
|
/* Force a fresh connection in case there are dead persistent
|
|
|
|
* connections to this pool */
|
|
|
|
if (pool_isset(pool, &pool->submit_fail))
|
|
|
|
curl_easy_setopt(curl, CURLOPT_FRESH_CONNECT, 1);
|
|
|
|
|
|
|
|
/* issue JSON-RPC request */
|
|
|
|
val = json_rpc_call(curl, pool->rpc_url, pool->rpc_userpass, s, false, false, &rolltime, pool, true);
|
|
|
|
if (unlikely(!val)) {
|
|
|
|
applog(LOG_INFO, "submit_upstream_work json_rpc_call failed");
|
|
|
|
if (!pool_tset(pool, &pool->submit_fail)) {
|
|
|
|
total_ro++;
|
|
|
|
pool->remotefail_occasions++;
|
|
|
|
applog(LOG_WARNING, "Pool %d communication failure, caching submissions", pool->pool_no);
|
|
|
|
}
|
|
|
|
goto out;
|
|
|
|
} else if (pool_tclear(pool, &pool->submit_fail))
|
|
|
|
applog(LOG_WARNING, "Pool %d communication resumed, submitting work", pool->pool_no);
|
|
|
|
|
|
|
|
res = json_object_get(val, "result");
|
|
|
|
|
|
|
|
if (!QUIET) {
|
|
|
|
isblock = regeneratehash(work);
|
|
|
|
if (isblock)
|
|
|
|
found_blocks++;
|
|
|
|
hash32 = (uint32_t *)(work->hash);
|
|
|
|
sprintf(hashshow, "%08lx.%08lx.%08lx%s",
|
|
|
|
(unsigned long)(hash32[7]), (unsigned long)(hash32[6]), (unsigned long)(hash32[5]),
|
|
|
|
isblock ? " BLOCK!" : "");
|
|
|
|
}
|
|
|
|
|
|
|
|
/* Theoretically threads could race when modifying accepted and
|
|
|
|
* rejected values but the chance of two submits completing at the
|
|
|
|
* same time is zero so there is no point adding extra locking */
|
|
|
|
if (json_is_true(res)) {
|
|
|
|
cgpu->accepted++;
|
|
|
|
total_accepted++;
|
|
|
|
pool->accepted++;
|
|
|
|
cgpu->last_share_pool = pool->pool_no;
|
|
|
|
cgpu->last_share_pool_time = time(NULL);
|
|
|
|
applog(LOG_DEBUG, "PROOF OF WORK RESULT: true (yay!!!)");
|
|
|
|
if (!QUIET) {
|
|
|
|
if (total_pools > 1)
|
|
|
|
applog(LOG_NOTICE, "Accepted %s %s %d thread %d pool %d",
|
|
|
|
hashshow, cgpu->api->name, cgpu->device_id, thr_id, work->pool->pool_no);
|
|
|
|
else
|
|
|
|
applog(LOG_NOTICE, "Accepted %s %s %d thread %d",
|
|
|
|
hashshow, cgpu->api->name, cgpu->device_id, thr_id);
|
|
|
|
}
|
|
|
|
if (opt_shares && total_accepted >= opt_shares) {
|
|
|
|
applog(LOG_WARNING, "Successfully mined %d accepted shares as requested and exiting.", opt_shares);
|
|
|
|
kill_work();
|
|
|
|
goto out;
|
|
|
|
}
|
|
|
|
} else {
|
|
|
|
cgpu->rejected++;
|
|
|
|
total_rejected++;
|
|
|
|
pool->rejected++;
|
|
|
|
applog(LOG_DEBUG, "PROOF OF WORK RESULT: false (booooo)");
|
|
|
|
if (!QUIET) {
|
|
|
|
char where[17];
|
|
|
|
char reason[32];
|
|
|
|
|
|
|
|
if (total_pools > 1)
|
|
|
|
sprintf(where, " pool %d", work->pool->pool_no);
|
|
|
|
else
|
|
|
|
strcpy(where, "");
|
|
|
|
|
|
|
|
res = json_object_get(val, "reject-reason");
|
|
|
|
if (res) {
|
|
|
|
const char *reasontmp = json_string_value(res);
|
|
|
|
|
|
|
|
size_t reasonLen = strlen(reasontmp);
|
|
|
|
if (reasonLen > 28)
|
|
|
|
reasonLen = 28;
|
|
|
|
reason[0] = ' '; reason[1] = '(';
|
|
|
|
memcpy(2 + reason, reasontmp, reasonLen);
|
|
|
|
reason[reasonLen + 2] = ')'; reason[reasonLen + 3] = '\0';
|
|
|
|
} else
|
|
|
|
strcpy(reason, "");
|
|
|
|
|
|
|
|
applog(LOG_NOTICE, "Rejected %s %s %d thread %d%s%s",
|
|
|
|
hashshow, cgpu->api->name, cgpu->device_id, thr_id, where, reason);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
cgpu->utility = cgpu->accepted / ( total_secs ? total_secs : 1 ) * 60;
|
|
|
|
|
|
|
|
if (!opt_realquiet)
|
|
|
|
print_status(thr_id);
|
|
|
|
if (!want_per_device_stats) {
|
|
|
|
char logline[255];
|
|
|
|
|
|
|
|
get_statline(logline, cgpu);
|
|
|
|
applog(LOG_INFO, "%s", logline);
|
|
|
|
}
|
|
|
|
|
|
|
|
json_decref(val);
|
|
|
|
|
|
|
|
rc = true;
|
|
|
|
out:
|
|
|
|
free(hexstr);
|
|
|
|
out_nofree:
|
|
|
|
curl_easy_cleanup(curl);
|
|
|
|
return rc;
|
|
|
|
}
|
|
|
|
|
|
|
|
static const char *rpc_req =
|
|
|
|
"{\"method\": \"getwork\", \"params\": [], \"id\":0}\r\n";
|
|
|
|
|
|
|
|
/* Select any active pool in a rotating fashion when loadbalance is chosen */
|
|
|
|
static inline struct pool *select_pool(bool lagging)
|
|
|
|
{
|
|
|
|
static int rotating_pool = 0;
|
|
|
|
struct pool *pool, *cp;
|
|
|
|
|
|
|
|
cp = current_pool();
|
|
|
|
|
|
|
|
if (pool_strategy != POOL_LOADBALANCE && !lagging)
|
|
|
|
pool = cp;
|
|
|
|
else
|
|
|
|
pool = NULL;
|
|
|
|
|
|
|
|
while (!pool) {
|
|
|
|
if (++rotating_pool >= total_pools)
|
|
|
|
rotating_pool = 0;
|
|
|
|
pool = pools[rotating_pool];
|
|
|
|
if ((!pool->idle && pool->enabled) || pool == cp)
|
|
|
|
break;
|
|
|
|
pool = NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
return pool;
|
|
|
|
}
|
|
|
|
|
|
|
|
static bool get_upstream_work(struct work *work, bool lagging)
|
|
|
|
{
|
|
|
|
bool rc = false, req_longpoll = false;
|
|
|
|
struct pool *pool;
|
|
|
|
json_t *val = NULL;
|
|
|
|
int retries = 0;
|
|
|
|
CURL *curl;
|
|
|
|
char *url;
|
|
|
|
|
|
|
|
curl = curl_easy_init();
|
|
|
|
if (unlikely(!curl)) {
|
|
|
|
applog(LOG_ERR, "CURL initialisation failed");
|
|
|
|
return rc;
|
|
|
|
}
|
|
|
|
|
|
|
|
pool = select_pool(lagging);
|
|
|
|
applog(LOG_DEBUG, "DBG: sending %s get RPC call: %s", pool->rpc_url, rpc_req);
|
|
|
|
|
|
|
|
url = pool->rpc_url;
|
|
|
|
|
|
|
|
/* If this is the current pool and supports longpoll but has not sent
|
|
|
|
* a longpoll, send one now */
|
|
|
|
if (unlikely(pool == current_pool() && !pool->is_lp && pool->hdr_path && !pool->lp_sent)) {
|
|
|
|
req_longpoll = true;
|
|
|
|
url = pool->lp_url;
|
|
|
|
}
|
|
|
|
|
|
|
|
retry:
|
|
|
|
/* A single failure response here might be reported as a dead pool and
|
|
|
|
* there may be temporary denied messages etc. falsely reporting
|
|
|
|
* failure so retry a few times before giving up */
|
|
|
|
while (!val && retries++ < 3) {
|
|
|
|
val = json_rpc_call(curl, url, pool->rpc_userpass, rpc_req,
|
|
|
|
false, req_longpoll, &work->rolltime, pool, false);
|
|
|
|
}
|
|
|
|
if (unlikely(!val)) {
|
|
|
|
applog(LOG_DEBUG, "Failed json_rpc_call in get_upstream_work");
|
|
|
|
goto out;
|
|
|
|
}
|
|
|
|
|
|
|
|
rc = work_decode(json_object_get(val, "result"), work);
|
|
|
|
if (!rc && retries < 3) {
|
|
|
|
/* Force a fresh connection in case there are dead persistent
|
|
|
|
* connections */
|
|
|
|
curl_easy_setopt(curl, CURLOPT_FRESH_CONNECT, 1);
|
|
|
|
goto retry;
|
|
|
|
}
|
|
|
|
work->pool = pool;
|
|
|
|
work->longpoll = req_longpoll;
|
|
|
|
total_getworks++;
|
|
|
|
pool->getwork_requested++;
|
|
|
|
|
|
|
|
json_decref(val);
|
|
|
|
out:
|
|
|
|
curl_easy_cleanup(curl);
|
|
|
|
|
|
|
|
return rc;
|
|
|
|
}
|
|
|
|
|
|
|
|
static struct work *make_work(void)
|
|
|
|
{
|
|
|
|
struct work *work = calloc(1, sizeof(struct work));
|
|
|
|
|
|
|
|
if (unlikely(!work))
|
|
|
|
quit(1, "Failed to calloc work in make_work");
|
|
|
|
work->id = total_work++;
|
|
|
|
return work;
|
|
|
|
}
|
|
|
|
|
|
|
|
static void free_work(struct work *work)
|
|
|
|
{
|
|
|
|
free(work);
|
|
|
|
}
|
|
|
|
|
|
|
|
static void workio_cmd_free(struct workio_cmd *wc)
|
|
|
|
{
|
|
|
|
if (!wc)
|
|
|
|
return;
|
|
|
|
|
|
|
|
switch (wc->cmd) {
|
|
|
|
case WC_SUBMIT_WORK:
|
|
|
|
free_work(wc->u.work);
|
|
|
|
break;
|
|
|
|
default: /* do nothing */
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
|
|
|
|
memset(wc, 0, sizeof(*wc)); /* poison */
|
|
|
|
free(wc);
|
|
|
|
}
|
|
|
|
|
|
|
|
static void disable_curses(void)
|
|
|
|
{
|
|
|
|
if (curses_active_locked()) {
|
|
|
|
curses_active = false;
|
|
|
|
leaveok(logwin, false);
|
|
|
|
leaveok(statuswin, false);
|
|
|
|
leaveok(mainwin, false);
|
|
|
|
nocbreak();
|
|
|
|
echo();
|
|
|
|
delwin(logwin);
|
|
|
|
delwin(statuswin);
|
|
|
|
delwin(mainwin);
|
|
|
|
endwin();
|
|
|
|
#ifdef WIN32
|
|
|
|
// Move the cursor to after curses output.
|
|
|
|
HANDLE hout = GetStdHandle(STD_OUTPUT_HANDLE);
|
|
|
|
CONSOLE_SCREEN_BUFFER_INFO csbi;
|
|
|
|
COORD coord;
|
|
|
|
|
|
|
|
if (GetConsoleScreenBufferInfo(hout, &csbi)) {
|
|
|
|
coord.X = 0;
|
|
|
|
coord.Y = csbi.dwSize.Y - 1;
|
|
|
|
SetConsoleCursorPosition(hout, coord);
|
|
|
|
}
|
|
|
|
#endif
|
|
|
|
unlock_curses();
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
static void print_summary(void);
|
|
|
|
|
|
|
|
/* This should be the common exit path */
|
|
|
|
void kill_work(void)
|
|
|
|
{
|
|
|
|
struct thr_info *thr;
|
|
|
|
int i;
|
|
|
|
|
|
|
|
applog(LOG_INFO, "Received kill message");
|
|
|
|
|
|
|
|
applog(LOG_DEBUG, "Killing off watchpool thread");
|
|
|
|
/* Kill the watchpool thread */
|
|
|
|
thr = &thr_info[watchpool_thr_id];
|
|
|
|
thr_info_cancel(thr);
|
|
|
|
|
|
|
|
applog(LOG_DEBUG, "Killing off watchdog thread");
|
|
|
|
/* Kill the watchdog thread */
|
|
|
|
thr = &thr_info[watchdog_thr_id];
|
|
|
|
thr_info_cancel(thr);
|
|
|
|
|
|
|
|
applog(LOG_DEBUG, "Stopping mining threads");
|
|
|
|
/* Stop the mining threads*/
|
|
|
|
for (i = 0; i < mining_threads; i++) {
|
|
|
|
thr = &thr_info[i];
|
|
|
|
thr_info_freeze(thr);
|
|
|
|
thr->pause = true;
|
|
|
|
}
|
|
|
|
|
|
|
|
sleep(1);
|
|
|
|
|
|
|
|
applog(LOG_DEBUG, "Killing off mining threads");
|
|
|
|
/* Kill the mining threads*/
|
|
|
|
for (i = 0; i < mining_threads; i++) {
|
|
|
|
thr = &thr_info[i];
|
|
|
|
thr_info_cancel(thr);
|
|
|
|
}
|
|
|
|
|
|
|
|
applog(LOG_DEBUG, "Killing off stage thread");
|
|
|
|
/* Stop the others */
|
|
|
|
thr = &thr_info[stage_thr_id];
|
|
|
|
thr_info_cancel(thr);
|
|
|
|
|
|
|
|
applog(LOG_DEBUG, "Killing off longpoll thread");
|
|
|
|
thr = &thr_info[longpoll_thr_id];
|
|
|
|
if (have_longpoll)
|
|
|
|
thr_info_cancel(thr);
|
|
|
|
|
|
|
|
applog(LOG_DEBUG, "Killing off API thread");
|
|
|
|
thr = &thr_info[api_thr_id];
|
|
|
|
thr_info_cancel(thr);
|
|
|
|
|
|
|
|
quit(0, "Shutdown signal received.");
|
|
|
|
}
|
|
|
|
|
|
|
|
void quit(int status, const char *format, ...);
|
|
|
|
|
|
|
|
static void sighandler(int __maybe_unused sig)
|
|
|
|
{
|
|
|
|
/* Restore signal handlers so we can still quit if kill_work fails */
|
|
|
|
sigaction(SIGTERM, &termhandler, NULL);
|
|
|
|
sigaction(SIGINT, &inthandler, NULL);
|
|
|
|
kill_work();
|
|
|
|
}
|
|
|
|
|
|
|
|
static void *get_work_thread(void *userdata)
|
|
|
|
{
|
|
|
|
struct workio_cmd *wc = (struct workio_cmd *)userdata;
|
|
|
|
struct work *ret_work;
|
|
|
|
int failures = 0;
|
|
|
|
|
|
|
|
pthread_detach(pthread_self());
|
|
|
|
ret_work = make_work();
|
|
|
|
|
|
|
|
if (wc->thr)
|
|
|
|
ret_work->thr = wc->thr;
|
|
|
|
else
|
|
|
|
ret_work->thr = NULL;
|
|
|
|
|
|
|
|
/* obtain new work from bitcoin via JSON-RPC */
|
|
|
|
while (!get_upstream_work(ret_work, wc->lagging)) {
|
|
|
|
if (unlikely((opt_retries >= 0) && (++failures > opt_retries))) {
|
|
|
|
applog(LOG_ERR, "json_rpc_call failed, terminating workio thread");
|
|
|
|
free_work(ret_work);
|
|
|
|
kill_work();
|
|
|
|
goto out;
|
|
|
|
}
|
|
|
|
|
|
|
|
/* pause, then restart work-request loop */
|
|
|
|
applog(LOG_DEBUG, "json_rpc_call failed on get work, retry after %d seconds",
|
|
|
|
fail_pause);
|
|
|
|
sleep(fail_pause);
|
|
|
|
fail_pause += opt_fail_pause;
|
|
|
|
}
|
|
|
|
fail_pause = opt_fail_pause;
|
|
|
|
|
|
|
|
applog(LOG_DEBUG, "Pushing work to requesting thread");
|
|
|
|
|
|
|
|
/* send work to requesting thread */
|
|
|
|
if (unlikely(!tq_push(thr_info[stage_thr_id].q, ret_work))) {
|
|
|
|
applog(LOG_ERR, "Failed to tq_push work in workio_get_work");
|
|
|
|
kill_work();
|
|
|
|
free_work(ret_work);
|
|
|
|
}
|
|
|
|
|
|
|
|
out:
|
|
|
|
workio_cmd_free(wc);
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
static bool workio_get_work(struct workio_cmd *wc)
|
|
|
|
{
|
|
|
|
pthread_t get_thread;
|
|
|
|
|
|
|
|
if (unlikely(pthread_create(&get_thread, NULL, get_work_thread, (void *)wc))) {
|
|
|
|
applog(LOG_ERR, "Failed to create get_work_thread");
|
|
|
|
return false;
|
|
|
|
}
|
|
|
|
return true;
|
|
|
|
}
|
|
|
|
|
|
|
|
static bool stale_work(struct work *work, bool share)
|
|
|
|
{
|
|
|
|
struct timeval now;
|
|
|
|
|
|
|
|
gettimeofday(&now, NULL);
|
|
|
|
if (share) {
|
|
|
|
if ((now.tv_sec - work->tv_staged.tv_sec) >= opt_expiry)
|
|
|
|
return true;
|
|
|
|
} else if ((now.tv_sec - work->tv_staged.tv_sec) >= opt_scantime)
|
|
|
|
return true;
|
|
|
|
|
|
|
|
if (work->work_block != work_block)
|
|
|
|
return true;
|
|
|
|
|
|
|
|
if (opt_fail_only && !share && work->pool != current_pool())
|
|
|
|
return true;
|
|
|
|
|
|
|
|
return false;
|
|
|
|
}
|
|
|
|
|
|
|
|
static void *submit_work_thread(void *userdata)
|
|
|
|
{
|
|
|
|
struct workio_cmd *wc = (struct workio_cmd *)userdata;
|
|
|
|
struct work *work = wc->u.work;
|
|
|
|
struct pool *pool = work->pool;
|
|
|
|
int failures = 0;
|
|
|
|
|
|
|
|
pthread_detach(pthread_self());
|
|
|
|
|
|
|
|
if (stale_work(work, true)) {
|
|
|
|
total_stale++;
|
|
|
|
pool->stale_shares++;
|
|
|
|
if (!opt_submit_stale && !pool->submit_old) {
|
|
|
|
applog(LOG_NOTICE, "Stale share detected, discarding");
|
|
|
|
goto out;
|
|
|
|
}
|
|
|
|
if (opt_submit_stale)
|
|
|
|
applog(LOG_NOTICE, "Stale share detected, submitting as user requested");
|
|
|
|
else if (pool->submit_old)
|
|
|
|
applog(LOG_NOTICE, "Stale share detected, submitting as pool requested");
|
|
|
|
}
|
|
|
|
|
|
|
|
/* submit solution to bitcoin via JSON-RPC */
|
|
|
|
while (!submit_upstream_work(work)) {
|
|
|
|
if (!opt_submit_stale && stale_work(work, true)) {
|
|
|
|
applog(LOG_NOTICE, "Stale share detected, discarding");
|
|
|
|
total_stale++;
|
|
|
|
pool->stale_shares++;
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
if (unlikely((opt_retries >= 0) && (++failures > opt_retries))) {
|
|
|
|
applog(LOG_ERR, "Failed %d retries ...terminating workio thread", opt_retries);
|
|
|
|
kill_work();
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
|
|
|
|
/* pause, then restart work-request loop */
|
|
|
|
applog(LOG_INFO, "json_rpc_call failed on submit_work, retry after %d seconds",
|
|
|
|
fail_pause);
|
|
|
|
sleep(fail_pause);
|
|
|
|
fail_pause += opt_fail_pause;
|
|
|
|
}
|
|
|
|
fail_pause = opt_fail_pause;
|
|
|
|
out:
|
|
|
|
workio_cmd_free(wc);
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
static bool workio_submit_work(struct workio_cmd *wc)
|
|
|
|
{
|
|
|
|
pthread_t submit_thread;
|
|
|
|
|
|
|
|
if (unlikely(pthread_create(&submit_thread, NULL, submit_work_thread, (void *)wc))) {
|
|
|
|
applog(LOG_ERR, "Failed to create submit_work_thread");
|
|
|
|
return false;
|
|
|
|
}
|
|
|
|
return true;
|
|
|
|
}
|
|
|
|
|
|
|
|
/* Find the pool that currently has the highest priority */
|
|
|
|
static struct pool *priority_pool(int choice)
|
|
|
|
{
|
|
|
|
struct pool *ret = NULL;
|
|
|
|
int i;
|
|
|
|
|
|
|
|
for (i = 0; i < total_pools; i++) {
|
|
|
|
struct pool *pool = pools[i];
|
|
|
|
|
|
|
|
if (pool->prio == choice) {
|
|
|
|
ret = pool;
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
if (unlikely(!ret)) {
|
|
|
|
applog(LOG_ERR, "WTF No pool %d found!", choice);
|
|
|
|
return pools[choice];
|
|
|
|
}
|
|
|
|
return ret;
|
|
|
|
}
|
|
|
|
|
|
|
|
void switch_pools(struct pool *selected)
|
|
|
|
{
|
|
|
|
struct pool *pool, *last_pool;
|
|
|
|
int i, pool_no;
|
|
|
|
|
|
|
|
mutex_lock(&control_lock);
|
|
|
|
last_pool = currentpool;
|
|
|
|
pool_no = currentpool->pool_no;
|
|
|
|
|
|
|
|
/* Switch selected to pool number 0 and move the rest down */
|
|
|
|
if (selected) {
|
|
|
|
if (selected->prio != 0) {
|
|
|
|
for (i = 0; i < total_pools; i++) {
|
|
|
|
pool = pools[i];
|
|
|
|
if (pool->prio < selected->prio)
|
|
|
|
pool->prio++;
|
|
|
|
}
|
|
|
|
selected->prio = 0;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
switch (pool_strategy) {
|
|
|
|
/* Both of these set to the master pool */
|
|
|
|
case POOL_FAILOVER:
|
|
|
|
case POOL_LOADBALANCE:
|
|
|
|
for (i = 0; i < total_pools; i++) {
|
|
|
|
pool = priority_pool(i);
|
|
|
|
if (!pool->idle && pool->enabled) {
|
|
|
|
pool_no = pool->pool_no;
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
break;
|
|
|
|
/* Both of these simply increment and cycle */
|
|
|
|
case POOL_ROUNDROBIN:
|
|
|
|
case POOL_ROTATE:
|
|
|
|
if (selected) {
|
|
|
|
pool_no = selected->pool_no;
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
pool_no++;
|
|
|
|
if (pool_no >= total_pools)
|
|
|
|
pool_no = 0;
|
|
|
|
break;
|
|
|
|
default:
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
|
|
|
|
currentpool = pools[pool_no];
|
|
|
|
pool = currentpool;
|
|
|
|
mutex_unlock(&control_lock);
|
|
|
|
|
|
|
|
if (pool != last_pool)
|
|
|
|
applog(LOG_WARNING, "Switching to %s", pool->rpc_url);
|
|
|
|
|
|
|
|
/* Reset the queued amount to allow more to be queued for the new pool */
|
|
|
|
mutex_lock(&qd_lock);
|
|
|
|
total_queued = 0;
|
|
|
|
mutex_unlock(&qd_lock);
|
|
|
|
}
|
|
|
|
|
|
|
|
static void discard_work(struct work *work)
|
|
|
|
{
|
|
|
|
if (!work->clone && !work->rolls && !work->mined) {
|
|
|
|
if (work->pool)
|
|
|
|
work->pool->discarded_work++;
|
|
|
|
total_discarded++;
|
|
|
|
applog(LOG_DEBUG, "Discarded work");
|
|
|
|
} else
|
|
|
|
applog(LOG_DEBUG, "Discarded cloned or rolled work");
|
|
|
|
free_work(work);
|
|
|
|
}
|
|
|
|
|
|
|
|
/* This is overkill, but at least we'll know accurately how much work is
|
|
|
|
* queued to prevent ever being left without work */
|
|
|
|
static void inc_queued(void)
|
|
|
|
{
|
|
|
|
mutex_lock(&qd_lock);
|
|
|
|
total_queued++;
|
|
|
|
mutex_unlock(&qd_lock);
|
|
|
|
}
|
|
|
|
|
|
|
|
static void dec_queued(void)
|
|
|
|
{
|
|
|
|
mutex_lock(&qd_lock);
|
|
|
|
if (total_queued > 0)
|
|
|
|
total_queued--;
|
|
|
|
mutex_unlock(&qd_lock);
|
|
|
|
}
|
|
|
|
|
|
|
|
static int requests_queued(void)
|
|
|
|
{
|
|
|
|
int ret;
|
|
|
|
|
|
|
|
mutex_lock(&qd_lock);
|
|
|
|
ret = total_queued;
|
|
|
|
mutex_unlock(&qd_lock);
|
|
|
|
return ret;
|
|
|
|
}
|
|
|
|
|
|
|
|
static int discard_stale(void)
|
|
|
|
{
|
|
|
|
struct work *work, *tmp;
|
|
|
|
int i, stale = 0;
|
|
|
|
|
|
|
|
mutex_lock(stgd_lock);
|
|
|
|
HASH_ITER(hh, staged_work, work, tmp) {
|
|
|
|
if (stale_work(work, false)) {
|
|
|
|
HASH_DEL(staged_work, work);
|
|
|
|
if (work->clone)
|
|
|
|
--staged_clones;
|
|
|
|
discard_work(work);
|
|
|
|
stale++;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
mutex_unlock(stgd_lock);
|
|
|
|
|
|
|
|
applog(LOG_DEBUG, "Discarded %d stales that didn't match current hash", stale);
|
|
|
|
|
|
|
|
/* Dec queued outside the loop to not have recursive locks */
|
|
|
|
for (i = 0; i < stale; i++)
|
|
|
|
dec_queued();
|
|
|
|
|
|
|
|
return stale;
|
|
|
|
}
|
|
|
|
|
|
|
|
static bool queue_request(struct thr_info *thr, bool needed);
|
|
|
|
|
|
|
|
static void restart_threads(void)
|
|
|
|
{
|
|
|
|
int i, stale;
|
|
|
|
|
|
|
|
/* Discard staged work that is now stale */
|
|
|
|
stale = discard_stale();
|
|
|
|
|
|
|
|
for (i = 0; i < stale; i++)
|
|
|
|
queue_request(NULL, true);
|
|
|
|
|
|
|
|
for (i = 0; i < mining_threads; i++)
|
|
|
|
work_restart[i].restart = 1;
|
|
|
|
}
|
|
|
|
|
|
|
|
static void set_curblock(char *hexstr, unsigned char *hash)
|
|
|
|
{
|
|
|
|
unsigned char hash_swap[32];
|
|
|
|
char *old_hash = NULL;
|
|
|
|
struct timeval tv_now;
|
|
|
|
|
|
|
|
/* Don't free current_hash directly to avoid dereferencing it when
|
|
|
|
* we might be accessing its data elsewhere */
|
|
|
|
if (current_hash)
|
|
|
|
old_hash = current_hash;
|
|
|
|
strcpy(current_block, hexstr);
|
|
|
|
gettimeofday(&tv_now, NULL);
|
|
|
|
get_timestamp(blocktime, &tv_now);
|
|
|
|
swap256(hash_swap, hash);
|
|
|
|
current_hash = bin2hex(hash_swap, 16);
|
|
|
|
if (unlikely(!current_hash))
|
|
|
|
quit (1, "set_curblock OOM");
|
|
|
|
if (old_hash)
|
|
|
|
free(old_hash);
|
|
|
|
}
|
|
|
|
|
|
|
|
/* Search to see if this string is from a block that has been seen before */
|
|
|
|
static bool block_exists(char *hexstr)
|
|
|
|
{
|
|
|
|
struct block *s;
|
|
|
|
|
|
|
|
rd_lock(&blk_lock);
|
|
|
|
HASH_FIND_STR(blocks, hexstr, s);
|
|
|
|
rd_unlock(&blk_lock);
|
|
|
|
if (s)
|
|
|
|
return true;
|
|
|
|
return false;
|
|
|
|
}
|
|
|
|
|
|
|
|
/* Tests if this work is from a block that has been seen before */
|
|
|
|
static inline bool from_existing_block(struct work *work)
|
|
|
|
{
|
|
|
|
char *hexstr = bin2hex(work->data, 18);
|
|
|
|
bool ret;
|
|
|
|
|
|
|
|
if (unlikely(!hexstr)) {
|
|
|
|
applog(LOG_ERR, "from_existing_block OOM");
|
|
|
|
return true;
|
|
|
|
}
|
|
|
|
ret = block_exists(hexstr);
|
|
|
|
free(hexstr);
|
|
|
|
return ret;
|
|
|
|
}
|
|
|
|
|
|
|
|
static void test_work_current(struct work *work)
|
|
|
|
{
|
|
|
|
char *hexstr;
|
|
|
|
|
|
|
|
hexstr = bin2hex(work->data, 18);
|
|
|
|
if (unlikely(!hexstr)) {
|
|
|
|
applog(LOG_ERR, "stage_thread OOM");
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
|
|
|
|
/* Search to see if this block exists yet and if not, consider it a
|
|
|
|
* new block and set the current block details to this one */
|
|
|
|
if (!block_exists(hexstr)) {
|
|
|
|
struct block *s = calloc(sizeof(struct block), 1);
|
|
|
|
|
|
|
|
if (unlikely(!s))
|
|
|
|
quit (1, "test_work_current OOM");
|
|
|
|
strcpy(s->hash, hexstr);
|
|
|
|
wr_lock(&blk_lock);
|
|
|
|
HASH_ADD_STR(blocks, hash, s);
|
|
|
|
wr_unlock(&blk_lock);
|
|
|
|
set_curblock(hexstr, work->data);
|
|
|
|
if (unlikely(++new_blocks == 1))
|
|
|
|
goto out_free;
|
|
|
|
|
|
|
|
work_block++;
|
|
|
|
|
|
|
|
if (work->longpoll)
|
|
|
|
applog(LOG_NOTICE, "LONGPOLL detected new block on network, waiting on fresh work");
|
|
|
|
else if (have_longpoll)
|
|
|
|
applog(LOG_NOTICE, "New block detected on network before longpoll, waiting on fresh work");
|
|
|
|
else
|
|
|
|
applog(LOG_NOTICE, "New block detected on network, waiting on fresh work");
|
|
|
|
restart_threads();
|
|
|
|
} else if (work->longpoll) {
|
|
|
|
applog(LOG_NOTICE, "LONGPOLL requested work restart, waiting on fresh work");
|
|
|
|
work_block++;
|
|
|
|
restart_threads();
|
|
|
|
}
|
|
|
|
out_free:
|
|
|
|
free(hexstr);
|
|
|
|
}
|
|
|
|
|
|
|
|
static int tv_sort(struct work *worka, struct work *workb)
|
|
|
|
{
|
|
|
|
return worka->tv_staged.tv_sec - workb->tv_staged.tv_sec;
|
|
|
|
}
|
|
|
|
|
|
|
|
static bool hash_push(struct work *work)
|
|
|
|
{
|
|
|
|
bool rc = true;
|
|
|
|
|
|
|
|
mutex_lock(stgd_lock);
|
|
|
|
if (likely(!getq->frozen)) {
|
|
|
|
HASH_ADD_INT(staged_work, id, work);
|
|
|
|
HASH_SORT(staged_work, tv_sort);
|
|
|
|
if (work->clone)
|
|
|
|
++staged_clones;
|
|
|
|
} else
|
|
|
|
rc = false;
|
|
|
|
pthread_cond_signal(&getq->cond);
|
|
|
|
mutex_unlock(stgd_lock);
|
|
|
|
return rc;
|
|
|
|
}
|
|
|
|
|
|
|
|
static void *stage_thread(void *userdata)
|
|
|
|
{
|
|
|
|
struct thr_info *mythr = userdata;
|
|
|
|
bool ok = true;
|
|
|
|
|
|
|
|
pthread_setcanceltype(PTHREAD_CANCEL_ASYNCHRONOUS, NULL);
|
|
|
|
|
|
|
|
while (ok) {
|
|
|
|
struct work *work = NULL;
|
|
|
|
|
|
|
|
applog(LOG_DEBUG, "Popping work to stage thread");
|
|
|
|
|
|
|
|
work = tq_pop(mythr->q, NULL);
|
|
|
|
if (unlikely(!work)) {
|
|
|
|
applog(LOG_ERR, "Failed to tq_pop in stage_thread");
|
|
|
|
ok = false;
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
work->work_block = work_block;
|
|
|
|
|
|
|
|
test_work_current(work);
|
|
|
|
|
|
|
|
applog(LOG_DEBUG, "Pushing work to getwork queue");
|
|
|
|
|
|
|
|
if (unlikely(!hash_push(work))) {
|
|
|
|
applog(LOG_WARNING, "Failed to hash_push in stage_thread");
|
|
|
|
continue;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
tq_freeze(mythr->q);
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
static bool stage_work(struct work *work)
|
|
|
|
{
|
|
|
|
applog(LOG_DEBUG, "Pushing work to stage thread");
|
|
|
|
|
|
|
|
if (unlikely(!tq_push(thr_info[stage_thr_id].q, work))) {
|
|
|
|
applog(LOG_ERR, "Could not tq_push work in stage_work");
|
|
|
|
return false;
|
|
|
|
}
|
|
|
|
return true;
|
|
|
|
}
|
|
|
|
|
|
|
|
int curses_int(const char *query)
|
|
|
|
{
|
|
|
|
int ret;
|
|
|
|
char *cvar;
|
|
|
|
|
|
|
|
cvar = curses_input(query);
|
|
|
|
ret = atoi(cvar);
|
|
|
|
free(cvar);
|
|
|
|
return ret;
|
|
|
|
}
|
|
|
|
|
|
|
|
static bool input_pool(bool live);
|
|
|
|
|
|
|
|
static int active_pools(void)
|
|
|
|
{
|
|
|
|
int ret = 0;
|
|
|
|
int i;
|
|
|
|
|
|
|
|
for (i = 0; i < total_pools; i++) {
|
|
|
|
if ((pools[i])->enabled)
|
|
|
|
ret++;
|
|
|
|
}
|
|
|
|
return ret;
|
|
|
|
}
|
|
|
|
|
|
|
|
static void display_pool_summary(struct pool *pool)
|
|
|
|
{
|
|
|
|
double efficiency = 0.0;
|
|
|
|
|
|
|
|
if (curses_active_locked()) {
|
|
|
|
wlog("Pool: %s\n", pool->rpc_url);
|
|
|
|
wlog("%s long-poll support\n", pool->hdr_path ? "Has" : "Does not have");
|
|
|
|
wlog(" Queued work requests: %d\n", pool->getwork_requested);
|
|
|
|
wlog(" Share submissions: %d\n", pool->accepted + pool->rejected);
|
|
|
|
wlog(" Accepted shares: %d\n", pool->accepted);
|
|
|
|
wlog(" Rejected shares: %d\n", pool->rejected);
|
|
|
|
if (pool->accepted || pool->rejected)
|
|
|
|
wlog(" Reject ratio: %.1f%%\n", (double)(pool->rejected * 100) / (double)(pool->accepted + pool->rejected));
|
|
|
|
efficiency = pool->getwork_requested ? pool->accepted * 100.0 / pool->getwork_requested : 0.0;
|
|
|
|
wlog(" Efficiency (accepted / queued): %.0f%%\n", efficiency);
|
|
|
|
|
|
|
|
wlog(" Discarded work due to new blocks: %d\n", pool->discarded_work);
|
|
|
|
wlog(" Stale submissions discarded due to new blocks: %d\n", pool->stale_shares);
|
|
|
|
wlog(" Unable to get work from server occasions: %d\n", pool->getfail_occasions);
|
|
|
|
wlog(" Submitting work remotely delay occasions: %d\n\n", pool->remotefail_occasions);
|
|
|
|
unlock_curses();
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
/* We can't remove the memory used for this struct pool because there may
|
|
|
|
* still be work referencing it. We just remove it from the pools list */
|
|
|
|
static void remove_pool(struct pool *pool)
|
|
|
|
{
|
|
|
|
int i, last_pool = total_pools - 1;
|
|
|
|
struct pool *other;
|
|
|
|
|
|
|
|
/* Boost priority of any lower prio than this one */
|
|
|
|
for (i = 0; i < total_pools; i++) {
|
|
|
|
other = pools[i];
|
|
|
|
if (other->prio > pool->prio)
|
|
|
|
other->prio--;
|
|
|
|
}
|
|
|
|
|
|
|
|
if (pool->pool_no < last_pool) {
|
|
|
|
/* Swap the last pool for this one */
|
|
|
|
(pools[last_pool])->pool_no = pool->pool_no;
|
|
|
|
pools[pool->pool_no] = pools[last_pool];
|
|
|
|
}
|
|
|
|
/* Give it an invalid number */
|
|
|
|
pool->pool_no = total_pools;
|
|
|
|
total_pools--;
|
|
|
|
}
|
|
|
|
|
|
|
|
void write_config(FILE *fcfg)
|
|
|
|
{
|
|
|
|
int i;
|
|
|
|
|
|
|
|
/* Write pool values */
|
|
|
|
fputs("{\n\"pools\" : [", fcfg);
|
|
|
|
for(i = 0; i < total_pools; i++) {
|
|
|
|
fprintf(fcfg, "%s\n\t{\n\t\t\"url\" : \"%s\",", i > 0 ? "," : "", pools[i]->rpc_url);
|
|
|
|
fprintf(fcfg, "\n\t\t\"user\" : \"%s\",", pools[i]->rpc_user);
|
|
|
|
fprintf(fcfg, "\n\t\t\"pass\" : \"%s\"\n\t}", pools[i]->rpc_pass);
|
|
|
|
}
|
|
|
|
fputs("\n],\n\n", fcfg);
|
|
|
|
|
|
|
|
if (nDevs) {
|
|
|
|
/* Write GPU device values */
|
|
|
|
fputs("\"intensity\" : \"", fcfg);
|
|
|
|
for(i = 0; i < nDevs; i++)
|
|
|
|
fprintf(fcfg, gpus[i].dynamic ? "%sd" : "%s%d", i > 0 ? "," : "", gpus[i].intensity);
|
|
|
|
#ifdef HAVE_ADL
|
|
|
|
fputs("\",\n\"gpu-engine\" : \"", fcfg);
|
|
|
|
for(i = 0; i < nDevs; i++)
|
|
|
|
fprintf(fcfg, "%s%d-%d", i > 0 ? "," : "", gpus[i].min_engine, gpus[i].gpu_engine);
|
|
|
|
fputs("\",\n\"gpu-fan\" : \"", fcfg);
|
|
|
|
for(i = 0; i < nDevs; i++)
|
|
|
|
fprintf(fcfg, "%s%d-%d", i > 0 ? "," : "", gpus[i].min_fan, gpus[i].gpu_fan);
|
|
|
|
fputs("\",\n\"gpu-memclock\" : \"", fcfg);
|
|
|
|
for(i = 0; i < nDevs; i++)
|
|
|
|
fprintf(fcfg, "%s%d", i > 0 ? "," : "", gpus[i].gpu_memclock);
|
|
|
|
fputs("\",\n\"gpu-memdiff\" : \"", fcfg);
|
|
|
|
for(i = 0; i < nDevs; i++)
|
|
|
|
fprintf(fcfg, "%s%d", i > 0 ? "," : "", gpus[i].gpu_memdiff);
|
|
|
|
fputs("\",\n\"gpu-powertune\" : \"", fcfg);
|
|
|
|
for(i = 0; i < nDevs; i++)
|
|
|
|
fprintf(fcfg, "%s%d", i > 0 ? "," : "", gpus[i].gpu_powertune);
|
|
|
|
fputs("\",\n\"gpu-vddc\" : \"", fcfg);
|
|
|
|
for(i = 0; i < nDevs; i++)
|
|
|
|
fprintf(fcfg, "%s%1.3f", i > 0 ? "," : "", gpus[i].gpu_vddc);
|
|
|
|
fputs("\",\n\"temp-cutoff\" : \"", fcfg);
|
|
|
|
for(i = 0; i < nDevs; i++)
|
|
|
|
fprintf(fcfg, "%s%d", i > 0 ? "," : "", gpus[i].cutofftemp);
|
|
|
|
fputs("\",\n\"temp-overheat\" : \"", fcfg);
|
|
|
|
for(i = 0; i < nDevs; i++)
|
|
|
|
fprintf(fcfg, "%s%d", i > 0 ? "," : "", gpus[i].adl.overtemp);
|
|
|
|
fputs("\",\n\"temp-target\" : \"", fcfg);
|
|
|
|
for(i = 0; i < nDevs; i++)
|
|
|
|
fprintf(fcfg, "%s%d", i > 0 ? "," : "", gpus[i].adl.targettemp);
|
|
|
|
#endif
|
|
|
|
fputs("\"", fcfg);
|
|
|
|
#ifdef WANT_CPUMINE
|
|
|
|
fputs(",\n", fcfg);
|
|
|
|
#endif
|
|
|
|
}
|
|
|
|
#ifdef HAVE_ADL
|
|
|
|
if (opt_reorder)
|
|
|
|
fprintf(fcfg, ",\n\"gpu-reorder\" : true");
|
|
|
|
#endif
|
|
|
|
#ifdef WANT_CPUMINE
|
|
|
|
fprintf(fcfg, "\n\"algo\" : \"%s\"", algo_names[opt_algo]);
|
|
|
|
#endif
|
|
|
|
|
|
|
|
/* Simple bool and int options */
|
|
|
|
struct opt_table *opt;
|
|
|
|
for (opt = opt_config_table; opt->type != OPT_END; opt++) {
|
|
|
|
char *p, *name = strdup(opt->names);
|
|
|
|
for (p = strtok(name, "|"); p; p = strtok(NULL, "|")) {
|
|
|
|
if (p[1] != '-')
|
|
|
|
continue;
|
|
|
|
if (opt->type & OPT_NOARG &&
|
|
|
|
((void *)opt->cb == (void *)opt_set_bool || (void *)opt->cb == (void *)opt_set_invbool) &&
|
|
|
|
(*(bool *)opt->u.arg == ((void *)opt->cb == (void *)opt_set_bool)))
|
|
|
|
fprintf(fcfg, ",\n\"%s\" : true", p+2);
|
|
|
|
|
|
|
|
if (opt->type & OPT_HASARG &&
|
|
|
|
((void *)opt->cb_arg == (void *)set_int_0_to_9999 ||
|
|
|
|
(void *)opt->cb_arg == (void *)set_int_1_to_65535 ||
|
|
|
|
(void *)opt->cb_arg == (void *)set_int_0_to_10 ||
|
|
|
|
(void *)opt->cb_arg == (void *)set_int_1_to_10) && opt->desc != opt_hidden)
|
|
|
|
fprintf(fcfg, ",\n\"%s\" : \"%d\"", p+2, *(int *)opt->u.arg);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
/* Special case options */
|
|
|
|
fprintf(fcfg, ",\n\"shares\" : \"%d\"", opt_shares);
|
|
|
|
if (pool_strategy == POOL_LOADBALANCE)
|
|
|
|
fputs(",\n\"load-balance\" : true", fcfg);
|
|
|
|
if (pool_strategy == POOL_ROUNDROBIN)
|
|
|
|
fputs(",\n\"round-robin\" : true", fcfg);
|
|
|
|
if (pool_strategy == POOL_ROTATE)
|
|
|
|
fprintf(fcfg, ",\n\"rotate\" : \"%d\"", opt_rotate_period);
|
|
|
|
#if defined(unix)
|
|
|
|
if (opt_stderr_cmd && *opt_stderr_cmd)
|
|
|
|
fprintf(fcfg, ",\n\"monitor\" : \"%s\"", opt_stderr_cmd);
|
|
|
|
#endif // defined(unix)
|
|
|
|
if (opt_kernel && *opt_kernel)
|
|
|
|
fprintf(fcfg, ",\n\"kernel\" : \"%s\"", opt_kernel);
|
|
|
|
if (opt_kernel_path && *opt_kernel_path) {
|
|
|
|
char *kpath = strdup(opt_kernel_path);
|
|
|
|
if (kpath[strlen(kpath)-1] == '/')
|
|
|
|
kpath[strlen(kpath)-1] = 0;
|
|
|
|
fprintf(fcfg, ",\n\"kernel-path\" : \"%s\"", kpath);
|
|
|
|
}
|
|
|
|
if (schedstart.enable)
|
|
|
|
fprintf(fcfg, ",\n\"sched-time\" : \"%d:%d\"", schedstart.tm.tm_hour, schedstart.tm.tm_min);
|
|
|
|
if (schedstop.enable)
|
|
|
|
fprintf(fcfg, ",\n\"stop-time\" : \"%d:%d\"", schedstop.tm.tm_hour, schedstop.tm.tm_min);
|
|
|
|
if (opt_socks_proxy && *opt_socks_proxy)
|
|
|
|
fprintf(fcfg, ",\n\"socks-proxy\" : \"%s\"", opt_socks_proxy);
|
|
|
|
for(i = 0; i < nDevs; i++)
|
|
|
|
if (gpus[i].deven == DEV_DISABLED)
|
|
|
|
break;
|
|
|
|
if (i < nDevs)
|
|
|
|
for (i = 0; i < nDevs; i++)
|
|
|
|
if (gpus[i].deven != DEV_DISABLED)
|
|
|
|
fprintf(fcfg, ",\n\"device\" : \"%d\"", i);
|
|
|
|
if (opt_api_allow != NULL)
|
|
|
|
fprintf(fcfg, ",\n\"api-allow\" : \"%s\"", opt_api_allow);
|
|
|
|
if (strcmp(opt_api_description, PACKAGE_STRING) != 0)
|
|
|
|
fprintf(fcfg, ",\n\"api-description\" : \"%s\"", opt_api_description);
|
|
|
|
fputs("\n}", fcfg);
|
|
|
|
}
|
|
|
|
|
|
|
|
static void display_pools(void)
|
|
|
|
{
|
|
|
|
struct pool *pool;
|
|
|
|
int selected, i;
|
|
|
|
char input;
|
|
|
|
|
|
|
|
opt_loginput = true;
|
|
|
|
immedok(logwin, true);
|
|
|
|
clear_logwin();
|
|
|
|
updated:
|
|
|
|
for (i = 0; i < total_pools; i++) {
|
|
|
|
pool = pools[i];
|
|
|
|
|
|
|
|
if (pool == current_pool())
|
|
|
|
wattron(logwin, A_BOLD);
|
|
|
|
if (!pool->enabled)
|
|
|
|
wattron(logwin, A_DIM);
|
|
|
|
wlogprint("%d: %s %s Priority %d: %s User:%s\n",
|
|
|
|
pool->pool_no,
|
|
|
|
pool->enabled? "Enabled" : "Disabled",
|
|
|
|
pool->idle? "Dead" : "Alive",
|
|
|
|
pool->prio,
|
|
|
|
pool->rpc_url, pool->rpc_user);
|
|
|
|
wattroff(logwin, A_BOLD | A_DIM);
|
|
|
|
}
|
|
|
|
retry:
|
|
|
|
wlogprint("\nCurrent pool management strategy: %s\n",
|
|
|
|
strategies[pool_strategy]);
|
|
|
|
if (pool_strategy == POOL_ROTATE)
|
|
|
|
wlogprint("Set to rotate every %d minutes\n", opt_rotate_period);
|
|
|
|
wlogprint("[A]dd pool [R]emove pool [D]isable pool [E]nable pool\n");
|
|
|
|
wlogprint("[C]hange management strategy [S]witch pool [I]nformation\n");
|
|
|
|
wlogprint("Or press any other key to continue\n");
|
|
|
|
input = getch();
|
|
|
|
|
|
|
|
if (!strncasecmp(&input, "a", 1)) {
|
|
|
|
input_pool(true);
|
|
|
|
goto updated;
|
|
|
|
} else if (!strncasecmp(&input, "r", 1)) {
|
|
|
|
if (total_pools <= 1) {
|
|
|
|
wlogprint("Cannot remove last pool");
|
|
|
|
goto retry;
|
|
|
|
}
|
|
|
|
selected = curses_int("Select pool number");
|
|
|
|
if (selected < 0 || selected >= total_pools) {
|
|
|
|
wlogprint("Invalid selection\n");
|
|
|
|
goto retry;
|
|
|
|
}
|
|
|
|
pool = pools[selected];
|
|
|
|
if (pool == current_pool())
|
|
|
|
switch_pools(NULL);
|
|
|
|
if (pool == current_pool()) {
|
|
|
|
wlogprint("Unable to remove pool due to activity\n");
|
|
|
|
goto retry;
|
|
|
|
}
|
|
|
|
pool->enabled = false;
|
|
|
|
remove_pool(pool);
|
|
|
|
goto updated;
|
|
|
|
} else if (!strncasecmp(&input, "s", 1)) {
|
|
|
|
selected = curses_int("Select pool number");
|
|
|
|
if (selected < 0 || selected >= total_pools) {
|
|
|
|
wlogprint("Invalid selection\n");
|
|
|
|
goto retry;
|
|
|
|
}
|
|
|
|
pool = pools[selected];
|
|
|
|
pool->enabled = true;
|
|
|
|
switch_pools(pool);
|
|
|
|
goto updated;
|
|
|
|
} else if (!strncasecmp(&input, "d", 1)) {
|
|
|
|
if (active_pools() <= 1) {
|
|
|
|
wlogprint("Cannot disable last pool");
|
|
|
|
goto retry;
|
|
|
|
}
|
|
|
|
selected = curses_int("Select pool number");
|
|
|
|
if (selected < 0 || selected >= total_pools) {
|
|
|
|
wlogprint("Invalid selection\n");
|
|
|
|
goto retry;
|
|
|
|
}
|
|
|
|
pool = pools[selected];
|
|
|
|
pool->enabled = false;
|
|
|
|
if (pool == current_pool())
|
|
|
|
switch_pools(NULL);
|
|
|
|
goto updated;
|
|
|
|
} else if (!strncasecmp(&input, "e", 1)) {
|
|
|
|
selected = curses_int("Select pool number");
|
|
|
|
if (selected < 0 || selected >= total_pools) {
|
|
|
|
wlogprint("Invalid selection\n");
|
|
|
|
goto retry;
|
|
|
|
}
|
|
|
|
pool = pools[selected];
|
|
|
|
pool->enabled = true;
|
|
|
|
if (pool->prio < current_pool()->prio)
|
|
|
|
switch_pools(pool);
|
|
|
|
goto updated;
|
|
|
|
} else if (!strncasecmp(&input, "c", 1)) {
|
|
|
|
for (i = 0; i <= TOP_STRATEGY; i++)
|
|
|
|
wlogprint("%d: %s\n", i, strategies[i]);
|
|
|
|
selected = curses_int("Select strategy number type");
|
|
|
|
if (selected < 0 || selected > TOP_STRATEGY) {
|
|
|
|
wlogprint("Invalid selection\n");
|
|
|
|
goto retry;
|
|
|
|
}
|
|
|
|
if (selected == POOL_ROTATE) {
|
|
|
|
opt_rotate_period = curses_int("Select interval in minutes");
|
|
|
|
|
|
|
|
if (opt_rotate_period < 0 || opt_rotate_period > 9999) {
|
|
|
|
opt_rotate_period = 0;
|
|
|
|
wlogprint("Invalid selection\n");
|
|
|
|
goto retry;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
pool_strategy = selected;
|
|
|
|
switch_pools(NULL);
|
|
|
|
goto updated;
|
|
|
|
} else if (!strncasecmp(&input, "i", 1)) {
|
|
|
|
selected = curses_int("Select pool number");
|
|
|
|
if (selected < 0 || selected >= total_pools) {
|
|
|
|
wlogprint("Invalid selection\n");
|
|
|
|
goto retry;
|
|
|
|
}
|
|
|
|
pool = pools[selected];
|
|
|
|
display_pool_summary(pool);
|
|
|
|
goto retry;
|
|
|
|
} else
|
|
|
|
clear_logwin();
|
|
|
|
|
|
|
|
immedok(logwin, false);
|
|
|
|
opt_loginput = false;
|
|
|
|
}
|
|
|
|
|
|
|
|
static void display_options(void)
|
|
|
|
{
|
|
|
|
int selected;
|
|
|
|
char input;
|
|
|
|
|
|
|
|
opt_loginput = true;
|
|
|
|
immedok(logwin, true);
|
|
|
|
clear_logwin();
|
|
|
|
retry:
|
|
|
|
wlogprint("[N]ormal [C]lear [S]ilent mode (disable all output)\n");
|
|
|
|
wlogprint("[D]ebug:%s\n[P]er-device:%s\n[Q]uiet:%s\n[V]erbose:%s\n[R]PC debug:%s\n[L]og interval:%d\n",
|
|
|
|
opt_debug ? "on" : "off",
|
|
|
|
want_per_device_stats? "on" : "off",
|
|
|
|
opt_quiet ? "on" : "off",
|
|
|
|
opt_log_output ? "on" : "off",
|
|
|
|
opt_protocol ? "on" : "off",
|
|
|
|
opt_log_interval);
|
|
|
|
wlogprint("Select an option or any other key to return\n");
|
|
|
|
input = getch();
|
|
|
|
if (!strncasecmp(&input, "q", 1)) {
|
|
|
|
opt_quiet ^= true;
|
|
|
|
wlogprint("Quiet mode %s\n", opt_quiet ? "enabled" : "disabled");
|
|
|
|
goto retry;
|
|
|
|
} else if (!strncasecmp(&input, "v", 1)) {
|
|
|
|
opt_log_output ^= true;
|
|
|
|
if (opt_log_output)
|
|
|
|
opt_quiet = false;
|
|
|
|
wlogprint("Verbose mode %s\n", opt_log_output ? "enabled" : "disabled");
|
|
|
|
goto retry;
|
|
|
|
} else if (!strncasecmp(&input, "n", 1)) {
|
|
|
|
opt_log_output = false;
|
|
|
|
opt_debug = false;
|
|
|
|
opt_quiet = false;
|
|
|
|
opt_protocol = false;
|
|
|
|
want_per_device_stats = false;
|
|
|
|
wlogprint("Output mode reset to normal\n");
|
|
|
|
goto retry;
|
|
|
|
} else if (!strncasecmp(&input, "d", 1)) {
|
|
|
|
opt_debug ^= true;
|
|
|
|
opt_log_output = opt_debug;
|
|
|
|
if (opt_debug)
|
|
|
|
opt_quiet = false;
|
|
|
|
wlogprint("Debug mode %s\n", opt_debug ? "enabled" : "disabled");
|
|
|
|
goto retry;
|
|
|
|
} else if (!strncasecmp(&input, "p", 1)) {
|
|
|
|
want_per_device_stats ^= true;
|
|
|
|
opt_log_output = want_per_device_stats;
|
|
|
|
wlogprint("Per-device stats %s\n", want_per_device_stats ? "enabled" : "disabled");
|
|
|
|
goto retry;
|
|
|
|
} else if (!strncasecmp(&input, "r", 1)) {
|
|
|
|
opt_protocol ^= true;
|
|
|
|
if (opt_protocol)
|
|
|
|
opt_quiet = false;
|
|
|
|
wlogprint("RPC protocol debugging %s\n", opt_protocol ? "enabled" : "disabled");
|
|
|
|
goto retry;
|
|
|
|
} else if (!strncasecmp(&input, "c", 1))
|
|
|
|
clear_logwin();
|
|
|
|
else if (!strncasecmp(&input, "l", 1)) {
|
|
|
|
selected = curses_int("Interval in seconds");
|
|
|
|
if (selected < 0 || selected > 9999) {
|
|
|
|
wlogprint("Invalid selection\n");
|
|
|
|
goto retry;
|
|
|
|
}
|
|
|
|
opt_log_interval = selected;
|
|
|
|
wlogprint("Log interval set to %d seconds\n", opt_log_interval);
|
|
|
|
goto retry;
|
|
|
|
} else if (!strncasecmp(&input, "s", 1)) {
|
|
|
|
opt_realquiet = true;
|
|
|
|
} else
|
|
|
|
clear_logwin();
|
|
|
|
|
|
|
|
immedok(logwin, false);
|
|
|
|
opt_loginput = false;
|
|
|
|
}
|
|
|
|
|
|
|
|
static void start_longpoll(void);
|
|
|
|
static void stop_longpoll(void);
|
|
|
|
|
|
|
|
static void set_options(void)
|
|
|
|
{
|
|
|
|
int selected;
|
|
|
|
char input;
|
|
|
|
|
|
|
|
opt_loginput = true;
|
|
|
|
immedok(logwin, true);
|
|
|
|
clear_logwin();
|
|
|
|
retry:
|
|
|
|
wlogprint("\n[L]ongpoll: %s\n", want_longpoll ? "On" : "Off");
|
|
|
|
wlogprint("[Q]ueue: %d\n[S]cantime: %d\n[E]xpiry: %d\n[R]etries: %d\n[P]ause: %d\n[W]rite config file\n",
|
|
|
|
opt_queue, opt_scantime, opt_expiry, opt_retries, opt_fail_pause);
|
|
|
|
wlogprint("Select an option or any other key to return\n");
|
|
|
|
input = getch();
|
|
|
|
|
|
|
|
if (!strncasecmp(&input, "q", 1)) {
|
|
|
|
selected = curses_int("Extra work items to queue");
|
|
|
|
if (selected < 0 || selected > 9999) {
|
|
|
|
wlogprint("Invalid selection\n");
|
|
|
|
goto retry;
|
|
|
|
}
|
|
|
|
opt_queue = selected;
|
|
|
|
goto retry;
|
|
|
|
} else if (!strncasecmp(&input, "l", 1)) {
|
|
|
|
want_longpoll ^= true;
|
|
|
|
applog(LOG_WARNING, "Longpoll %s", want_longpoll ? "enabled" : "disabled");
|
|
|
|
if (!want_longpoll) {
|
|
|
|
if (have_longpoll)
|
|
|
|
stop_longpoll();
|
|
|
|
} else
|
|
|
|
start_longpoll();
|
|
|
|
goto retry;
|
|
|
|
} else if (!strncasecmp(&input, "s", 1)) {
|
|
|
|
selected = curses_int("Set scantime in seconds");
|
|
|
|
if (selected < 0 || selected > 9999) {
|
|
|
|
wlogprint("Invalid selection\n");
|
|
|
|
goto retry;
|
|
|
|
}
|
|
|
|
opt_scantime = selected;
|
|
|
|
goto retry;
|
|
|
|
} else if (!strncasecmp(&input, "e", 1)) {
|
|
|
|
selected = curses_int("Set expiry time in seconds");
|
|
|
|
if (selected < 0 || selected > 9999) {
|
|
|
|
wlogprint("Invalid selection\n");
|
|
|
|
goto retry;
|
|
|
|
}
|
|
|
|
opt_expiry = selected;
|
|
|
|
goto retry;
|
|
|
|
} else if (!strncasecmp(&input, "r", 1)) {
|
|
|
|
selected = curses_int("Retries before failing (-1 infinite)");
|
|
|
|
if (selected < -1 || selected > 9999) {
|
|
|
|
wlogprint("Invalid selection\n");
|
|
|
|
goto retry;
|
|
|
|
}
|
|
|
|
opt_retries = selected;
|
|
|
|
goto retry;
|
|
|
|
} else if (!strncasecmp(&input, "p", 1)) {
|
|
|
|
selected = curses_int("Seconds to pause before network retries");
|
|
|
|
if (selected < 1 || selected > 9999) {
|
|
|
|
wlogprint("Invalid selection\n");
|
|
|
|
goto retry;
|
|
|
|
}
|
|
|
|
opt_fail_pause = selected;
|
|
|
|
goto retry;
|
|
|
|
} else if (!strncasecmp(&input, "w", 1)) {
|
|
|
|
FILE *fcfg;
|
|
|
|
char *str, filename[PATH_MAX], prompt[PATH_MAX + 50];
|
|
|
|
|
|
|
|
#if defined(unix)
|
|
|
|
if (getenv("HOME") && *getenv("HOME")) {
|
|
|
|
strcpy(filename, getenv("HOME"));
|
|
|
|
strcat(filename, "/");
|
|
|
|
}
|
|
|
|
else
|
|
|
|
strcpy(filename, "");
|
|
|
|
strcat(filename, ".cgminer/");
|
|
|
|
mkdir(filename, 0777);
|
|
|
|
#else
|
|
|
|
strcpy(filename, "");
|
|
|
|
#endif
|
|
|
|
strcat(filename, def_conf);
|
|
|
|
sprintf(prompt, "Config filename to write (Enter for default) [%s]", filename);
|
|
|
|
str = curses_input(prompt);
|
|
|
|
if (strcmp(str, "-1")) {
|
|
|
|
struct stat statbuf;
|
|
|
|
|
|
|
|
strcpy(filename, str);
|
|
|
|
if (!stat(filename, &statbuf)) {
|
|
|
|
wlogprint("File exists, overwrite?\n");
|
|
|
|
input = getch();
|
|
|
|
if (strncasecmp(&input, "y", 1))
|
|
|
|
goto retry;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
fcfg = fopen(filename, "w");
|
|
|
|
if (!fcfg) {
|
|
|
|
wlogprint("Cannot open or create file\n");
|
|
|
|
goto retry;
|
|
|
|
}
|
|
|
|
write_config(fcfg);
|
|
|
|
fclose(fcfg);
|
|
|
|
goto retry;
|
|
|
|
|
|
|
|
} else
|
|
|
|
clear_logwin();
|
|
|
|
|
|
|
|
immedok(logwin, false);
|
|
|
|
opt_loginput = false;
|
|
|
|
}
|
|
|
|
|
|
|
|
static void *input_thread(void __maybe_unused *userdata)
|
|
|
|
{
|
|
|
|
pthread_setcanceltype(PTHREAD_CANCEL_ASYNCHRONOUS, NULL);
|
|
|
|
|
|
|
|
if (!curses_active)
|
|
|
|
return NULL;
|
|
|
|
|
|
|
|
while (1) {
|
|
|
|
char input;
|
|
|
|
|
|
|
|
input = getch();
|
|
|
|
if (!strncasecmp(&input, "q", 1)) {
|
|
|
|
kill_work();
|
|
|
|
return NULL;
|
|
|
|
} else if (!strncasecmp(&input, "d", 1))
|
|
|
|
display_options();
|
|
|
|
else if (!strncasecmp(&input, "p", 1))
|
|
|
|
display_pools();
|
|
|
|
else if (!strncasecmp(&input, "s", 1))
|
|
|
|
set_options();
|
|
|
|
else if (have_opencl && !strncasecmp(&input, "g", 1))
|
|
|
|
manage_gpu();
|
|
|
|
if (opt_realquiet) {
|
|
|
|
disable_curses();
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
/* This thread should not be shut down unless a problem occurs */
|
|
|
|
static void *workio_thread(void *userdata)
|
|
|
|
{
|
|
|
|
struct thr_info *mythr = userdata;
|
|
|
|
bool ok = true;
|
|
|
|
|
|
|
|
pthread_setcanceltype(PTHREAD_CANCEL_ASYNCHRONOUS, NULL);
|
|
|
|
|
|
|
|
while (ok) {
|
|
|
|
struct workio_cmd *wc;
|
|
|
|
|
|
|
|
applog(LOG_DEBUG, "Popping work to work thread");
|
|
|
|
|
|
|
|
/* wait for workio_cmd sent to us, on our queue */
|
|
|
|
wc = tq_pop(mythr->q, NULL);
|
|
|
|
if (unlikely(!wc)) {
|
|
|
|
applog(LOG_ERR, "Failed to tq_pop in workio_thread");
|
|
|
|
ok = false;
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
|
|
|
|
/* process workio_cmd */
|
|
|
|
switch (wc->cmd) {
|
|
|
|
case WC_GET_WORK:
|
|
|
|
ok = workio_get_work(wc);
|
|
|
|
break;
|
|
|
|
case WC_SUBMIT_WORK:
|
|
|
|
ok = workio_submit_work(wc);
|
|
|
|
break;
|
|
|
|
default:
|
|
|
|
ok = false;
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
tq_freeze(mythr->q);
|
|
|
|
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
static void *api_thread(void *userdata)
|
|
|
|
{
|
|
|
|
struct thr_info *mythr = userdata;
|
|
|
|
|
|
|
|
pthread_setcanceltype(PTHREAD_CANCEL_ASYNCHRONOUS, NULL);
|
|
|
|
|
|
|
|
api();
|
|
|
|
|
|
|
|
PTH(mythr) = 0L;
|
|
|
|
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
void thread_reportin(struct thr_info *thr)
|
|
|
|
{
|
|
|
|
gettimeofday(&thr->last, NULL);
|
|
|
|
thr->cgpu->status = LIFE_WELL;
|
|
|
|
thr->getwork = false;
|
|
|
|
}
|
|
|
|
|
|
|
|
static inline void thread_reportout(struct thr_info *thr)
|
|
|
|
{
|
|
|
|
thr->getwork = true;
|
|
|
|
}
|
|
|
|
|
|
|
|
static void hashmeter(int thr_id, struct timeval *diff,
|
|
|
|
unsigned long hashes_done)
|
|
|
|
{
|
|
|
|
struct timeval temp_tv_end, total_diff;
|
|
|
|
double secs;
|
|
|
|
double local_secs;
|
|
|
|
double utility, efficiency = 0.0;
|
|
|
|
static double local_mhashes_done = 0;
|
|
|
|
static double rolling = 0;
|
|
|
|
double local_mhashes = (double)hashes_done / 1000000.0;
|
|
|
|
bool showlog = false;
|
|
|
|
|
|
|
|
/* Update the last time this thread reported in */
|
|
|
|
if (thr_id >= 0)
|
|
|
|
gettimeofday(&thr_info[thr_id].last, NULL);
|
|
|
|
|
|
|
|
/* Don't bother calculating anything if we're not displaying it */
|
|
|
|
if (opt_realquiet || !opt_log_interval)
|
|
|
|
return;
|
|
|
|
|
|
|
|
secs = (double)diff->tv_sec + ((double)diff->tv_usec / 1000000.0);
|
|
|
|
|
|
|
|
/* So we can call hashmeter from a non worker thread */
|
|
|
|
if (thr_id >= 0) {
|
|
|
|
struct thr_info *thr = &thr_info[thr_id];
|
|
|
|
struct cgpu_info *cgpu = thr_info[thr_id].cgpu;
|
|
|
|
double thread_rolling = 0.0;
|
|
|
|
int i;
|
|
|
|
|
|
|
|
applog(LOG_DEBUG, "[thread %d: %lu hashes, %.0f khash/sec]",
|
|
|
|
thr_id, hashes_done, hashes_done / secs);
|
|
|
|
|
|
|
|
/* Rolling average for each thread and each device */
|
|
|
|
decay_time(&thr->rolling, local_mhashes / secs);
|
|
|
|
for (i = 0; i < mining_threads; i++) {
|
|
|
|
struct thr_info *th = &thr_info[i];
|
|
|
|
|
|
|
|
if (th->cgpu == cgpu)
|
|
|
|
thread_rolling += th->rolling;
|
|
|
|
}
|
|
|
|
decay_time(&cgpu->rolling, thread_rolling);
|
|
|
|
cgpu->total_mhashes += local_mhashes;
|
|
|
|
|
|
|
|
// If needed, output detailed, per-device stats
|
|
|
|
if (want_per_device_stats) {
|
|
|
|
struct timeval now;
|
|
|
|
struct timeval elapsed;
|
|
|
|
gettimeofday(&now, NULL);
|
|
|
|
timeval_subtract(&elapsed, &now, &thr->cgpu->last_message_tv);
|
|
|
|
if (opt_log_interval <= elapsed.tv_sec) {
|
|
|
|
struct cgpu_info *cgpu = thr->cgpu;
|
|
|
|
char logline[255];
|
|
|
|
|
|
|
|
cgpu->last_message_tv = now;
|
|
|
|
|
|
|
|
get_statline(logline, cgpu);
|
|
|
|
if (!curses_active) {
|
|
|
|
printf("%s \r", logline);
|
|
|
|
fflush(stdout);
|
|
|
|
} else
|
|
|
|
applog(LOG_INFO, "%s", logline);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
/* Totals are updated by all threads so can race without locking */
|
|
|
|
mutex_lock(&hash_lock);
|
|
|
|
gettimeofday(&temp_tv_end, NULL);
|
|
|
|
timeval_subtract(&total_diff, &temp_tv_end, &total_tv_end);
|
|
|
|
|
|
|
|
total_mhashes_done += local_mhashes;
|
|
|
|
local_mhashes_done += local_mhashes;
|
|
|
|
if (total_diff.tv_sec < opt_log_interval)
|
|
|
|
/* Only update the total every opt_log_interval seconds */
|
|
|
|
goto out_unlock;
|
|
|
|
showlog = true;
|
|
|
|
gettimeofday(&total_tv_end, NULL);
|
|
|
|
|
|
|
|
local_secs = (double)total_diff.tv_sec + ((double)total_diff.tv_usec / 1000000.0);
|
|
|
|
decay_time(&rolling, local_mhashes_done / local_secs);
|
|
|
|
|
|
|
|
timeval_subtract(&total_diff, &total_tv_end, &total_tv_start);
|
|
|
|
total_secs = (double)total_diff.tv_sec +
|
|
|
|
((double)total_diff.tv_usec / 1000000.0);
|
|
|
|
|
|
|
|
utility = total_accepted / ( total_secs ? total_secs : 1 ) * 60;
|
|
|
|
efficiency = total_getworks ? total_accepted * 100.0 / total_getworks : 0.0;
|
|
|
|
|
|
|
|
sprintf(statusline, "%s(%ds):%.1f (avg):%.1f Mh/s | Q:%d A:%d R:%d HW:%d E:%.0f%% U:%.2f/m",
|
|
|
|
want_per_device_stats ? "ALL " : "",
|
|
|
|
opt_log_interval, rolling, total_mhashes_done / total_secs,
|
|
|
|
total_getworks, total_accepted, total_rejected, hw_errors, efficiency, utility);
|
|
|
|
|
|
|
|
|
|
|
|
local_mhashes_done = 0;
|
|
|
|
out_unlock:
|
|
|
|
mutex_unlock(&hash_lock);
|
|
|
|
if (showlog) {
|
|
|
|
if (!curses_active) {
|
|
|
|
printf("%s \r", statusline);
|
|
|
|
fflush(stdout);
|
|
|
|
} else
|
|
|
|
applog(LOG_INFO, "%s", statusline);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
static bool pool_active(struct pool *pool, bool pinging)
|
|
|
|
{
|
|
|
|
bool ret = false;
|
|
|
|
json_t *val;
|
|
|
|
CURL *curl;
|
|
|
|
bool rolltime;
|
|
|
|
|
|
|
|
curl = curl_easy_init();
|
|
|
|
if (unlikely(!curl)) {
|
|
|
|
applog(LOG_ERR, "CURL initialisation failed");
|
|
|
|
return false;
|
|
|
|
}
|
|
|
|
|
|
|
|
applog(LOG_INFO, "Testing pool %s", pool->rpc_url);
|
|
|
|
val = json_rpc_call(curl, pool->rpc_url, pool->rpc_userpass, rpc_req,
|
|
|
|
true, false, &rolltime, pool, false);
|
|
|
|
|
|
|
|
if (val) {
|
|
|
|
struct work *work = make_work();
|
|
|
|
bool rc;
|
|
|
|
|
|
|
|
rc = work_decode(json_object_get(val, "result"), work);
|
|
|
|
if (rc) {
|
|
|
|
applog(LOG_DEBUG, "Successfully retrieved and deciphered work from pool %u %s",
|
|
|
|
pool->pool_no, pool->rpc_url);
|
|
|
|
work->pool = pool;
|
|
|
|
work->rolltime = rolltime;
|
|
|
|
applog(LOG_DEBUG, "Pushing pooltest work to base pool");
|
|
|
|
|
|
|
|
tq_push(thr_info[stage_thr_id].q, work);
|
|
|
|
total_getworks++;
|
|
|
|
pool->getwork_requested++;
|
|
|
|
inc_queued();
|
|
|
|
ret = true;
|
|
|
|
gettimeofday(&pool->tv_idle, NULL);
|
|
|
|
} else {
|
|
|
|
applog(LOG_DEBUG, "Successfully retrieved but FAILED to decipher work from pool %u %s",
|
|
|
|
pool->pool_no, pool->rpc_url);
|
|
|
|
free_work(work);
|
|
|
|
}
|
|
|
|
json_decref(val);
|
|
|
|
|
|
|
|
/* We may be updating the url after the pool has died */
|
|
|
|
if (pool->lp_url)
|
|
|
|
free(pool->lp_url);
|
|
|
|
|
|
|
|
/* Decipher the longpoll URL, if any, and store it in ->lp_url */
|
|
|
|
if (pool->hdr_path) {
|
|
|
|
char *copy_start, *hdr_path;
|
|
|
|
bool need_slash = false;
|
|
|
|
|
|
|
|
hdr_path = pool->hdr_path;
|
|
|
|
if (strstr(hdr_path, "://")) {
|
|
|
|
pool->lp_url = hdr_path;
|
|
|
|
hdr_path = NULL;
|
|
|
|
} else {
|
|
|
|
/* absolute path, on current server */
|
|
|
|
copy_start = (*hdr_path == '/') ? (hdr_path + 1) : hdr_path;
|
|
|
|
if (pool->rpc_url[strlen(pool->rpc_url) - 1] != '/')
|
|
|
|
need_slash = true;
|
|
|
|
|
|
|
|
pool->lp_url = malloc(strlen(pool->rpc_url) + strlen(copy_start) + 2);
|
|
|
|
if (!pool->lp_url) {
|
|
|
|
applog(LOG_ERR, "Malloc failure in pool_active");
|
|
|
|
return false;
|
|
|
|
}
|
|
|
|
|
|
|
|
sprintf(pool->lp_url, "%s%s%s", pool->rpc_url, need_slash ? "/" : "", copy_start);
|
|
|
|
}
|
|
|
|
} else
|
|
|
|
pool->lp_url = NULL;
|
|
|
|
} else {
|
|
|
|
applog(LOG_DEBUG, "FAILED to retrieve work from pool %u %s",
|
|
|
|
pool->pool_no, pool->rpc_url);
|
|
|
|
if (!pinging)
|
|
|
|
applog(LOG_WARNING, "Pool %u slow/down or URL or credentials invalid", pool->pool_no);
|
|
|
|
}
|
|
|
|
|
|
|
|
curl_easy_cleanup(curl);
|
|
|
|
return ret;
|
|
|
|
}
|
|
|
|
|
|
|
|
static void pool_died(struct pool *pool)
|
|
|
|
{
|
|
|
|
if (!pool_tset(pool, &pool->idle)) {
|
|
|
|
applog(LOG_WARNING, "Pool %d %s not responding!", pool->pool_no, pool->rpc_url);
|
|
|
|
gettimeofday(&pool->tv_idle, NULL);
|
|
|
|
switch_pools(NULL);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
static inline int cp_prio(void)
|
|
|
|
{
|
|
|
|
int prio;
|
|
|
|
|
|
|
|
mutex_lock(&control_lock);
|
|
|
|
prio = currentpool->prio;
|
|
|
|
mutex_unlock(&control_lock);
|
|
|
|
return prio;
|
|
|
|
}
|
|
|
|
|
|
|
|
static void pool_resus(struct pool *pool)
|
|
|
|
{
|
|
|
|
applog(LOG_WARNING, "Pool %d %s alive", pool->pool_no, pool->rpc_url);
|
|
|
|
if (pool->prio < cp_prio() && pool_strategy == POOL_FAILOVER)
|
|
|
|
switch_pools(NULL);
|
|
|
|
}
|
|
|
|
|
|
|
|
static long requested_tv_sec;
|
|
|
|
|
|
|
|
static bool queue_request(struct thr_info *thr, bool needed)
|
|
|
|
{
|
|
|
|
int rq = requests_queued();
|
|
|
|
struct workio_cmd *wc;
|
|
|
|
struct timeval now;
|
|
|
|
|
|
|
|
gettimeofday(&now, NULL);
|
|
|
|
|
|
|
|
/* Space out retrieval of extra work according to the number of mining
|
|
|
|
* threads */
|
|
|
|
if (rq >= mining_threads + staged_clones &&
|
|
|
|
(now.tv_sec - requested_tv_sec) < opt_scantime / (mining_threads + 1))
|
|
|
|
return true;
|
|
|
|
|
|
|
|
/* fill out work request message */
|
|
|
|
wc = calloc(1, sizeof(*wc));
|
|
|
|
if (unlikely(!wc)) {
|
|
|
|
applog(LOG_ERR, "Failed to calloc wc in queue_request");
|
|
|
|
return false;
|
|
|
|
}
|
|
|
|
|
|
|
|
wc->cmd = WC_GET_WORK;
|
|
|
|
if (thr)
|
|
|
|
wc->thr = thr;
|
|
|
|
else
|
|
|
|
wc->thr = NULL;
|
|
|
|
|
|
|
|
/* If we're queueing work faster than we can stage it, consider the
|
|
|
|
* system lagging and allow work to be gathered from another pool if
|
|
|
|
* possible */
|
|
|
|
if (rq && needed && !requests_staged() && !opt_fail_only)
|
|
|
|
wc->lagging = true;
|
|
|
|
|
|
|
|
applog(LOG_DEBUG, "Queueing getwork request to work thread");
|
|
|
|
|
|
|
|
/* send work request to workio thread */
|
|
|
|
if (unlikely(!tq_push(thr_info[work_thr_id].q, wc))) {
|
|
|
|
applog(LOG_ERR, "Failed to tq_push in queue_request");
|
|
|
|
workio_cmd_free(wc);
|
|
|
|
return false;
|
|
|
|
}
|
|
|
|
|
|
|
|
requested_tv_sec = now.tv_sec;
|
|
|
|
inc_queued();
|
|
|
|
return true;
|
|
|
|
}
|
|
|
|
|
|
|
|
static struct work *hash_pop(const struct timespec *abstime)
|
|
|
|
{
|
|
|
|
struct work *work = NULL;
|
|
|
|
int rc = 0;
|
|
|
|
|
|
|
|
mutex_lock(stgd_lock);
|
|
|
|
while (!getq->frozen && !HASH_COUNT(staged_work) && !rc)
|
|
|
|
rc = pthread_cond_timedwait(&getq->cond, stgd_lock, abstime);
|
|
|
|
|
|
|
|
if (HASH_COUNT(staged_work)) {
|
|
|
|
work = staged_work;
|
|
|
|
HASH_DEL(staged_work, work);
|
|
|
|
if (work->clone)
|
|
|
|
--staged_clones;
|
|
|
|
}
|
|
|
|
mutex_unlock(stgd_lock);
|
|
|
|
|
|
|
|
return work;
|
|
|
|
}
|
|
|
|
|
|
|
|
static inline bool should_roll(struct work *work)
|
|
|
|
{
|
|
|
|
if (work->pool == current_pool() || pool_strategy == POOL_LOADBALANCE)
|
|
|
|
return true;
|
|
|
|
return false;
|
|
|
|
}
|
|
|
|
|
|
|
|
static inline bool can_roll(struct work *work)
|
|
|
|
{
|
|
|
|
return (work->pool && !stale_work(work, false) && work->rolltime &&
|
|
|
|
work->rolls < 11 && !work->clone);
|
|
|
|
}
|
|
|
|
|
|
|
|
static void roll_work(struct work *work)
|
|
|
|
{
|
|
|
|
uint32_t *work_ntime;
|
|
|
|
uint32_t ntime;
|
|
|
|
|
|
|
|
work_ntime = (uint32_t *)(work->data + 68);
|
|
|
|
ntime = be32toh(*work_ntime);
|
|
|
|
ntime++;
|
|
|
|
*work_ntime = htobe32(ntime);
|
|
|
|
local_work++;
|
|
|
|
work->rolls++;
|
|
|
|
work->blk.nonce = 0;
|
|
|
|
applog(LOG_DEBUG, "Successfully rolled work");
|
|
|
|
|
|
|
|
/* This is now a different work item so it needs a different ID for the
|
|
|
|
* hashtable */
|
|
|
|
work->id = total_work++;
|
|
|
|
}
|
|
|
|
|
|
|
|
static bool reuse_work(struct work *work)
|
|
|
|
{
|
|
|
|
if (can_roll(work) && should_roll(work)) {
|
|
|
|
roll_work(work);
|
|
|
|
return true;
|
|
|
|
}
|
|
|
|
return false;
|
|
|
|
}
|
|
|
|
|
|
|
|
static bool get_work(struct work *work, bool requested, struct thr_info *thr,
|
|
|
|
const int thr_id)
|
|
|
|
{
|
|
|
|
bool newreq = false, ret = false;
|
|
|
|
struct timespec abstime = {0, 0};
|
|
|
|
struct timeval now;
|
|
|
|
struct work *work_heap;
|
|
|
|
struct pool *pool;
|
|
|
|
int failures = 0;
|
|
|
|
|
|
|
|
/* Tell the watchdog thread this thread is waiting on getwork and
|
|
|
|
* should not be restarted */
|
|
|
|
thread_reportout(thr);
|
|
|
|
retry:
|
|
|
|
pool = current_pool();
|
|
|
|
if (!requested || requests_queued() < opt_queue) {
|
|
|
|
if (unlikely(!queue_request(thr, true))) {
|
|
|
|
applog(LOG_WARNING, "Failed to queue_request in get_work");
|
|
|
|
goto out;
|
|
|
|
}
|
|
|
|
newreq = true;
|
|
|
|
}
|
|
|
|
|
|
|
|
if (reuse_work(work)) {
|
|
|
|
ret = true;
|
|
|
|
goto out;
|
|
|
|
}
|
|
|
|
|
|
|
|
if (requested && !newreq && !requests_staged() && requests_queued() >= mining_threads &&
|
|
|
|
!pool_tset(pool, &pool->lagging)) {
|
|
|
|
applog(LOG_WARNING, "Pool %d not providing work fast enough", pool->pool_no);
|
|
|
|
pool->getfail_occasions++;
|
|
|
|
total_go++;
|
|
|
|
}
|
|
|
|
|
|
|
|
newreq = requested = false;
|
|
|
|
gettimeofday(&now, NULL);
|
|
|
|
abstime.tv_sec = now.tv_sec + 60;
|
|
|
|
|
|
|
|
applog(LOG_DEBUG, "Popping work from get queue to get work");
|
|
|
|
|
|
|
|
/* wait for 1st response, or get cached response */
|
|
|
|
work_heap = hash_pop(&abstime);
|
|
|
|
if (unlikely(!work_heap)) {
|
|
|
|
/* Attempt to switch pools if this one times out */
|
|
|
|
pool_died(pool);
|
|
|
|
goto retry;
|
|
|
|
}
|
|
|
|
|
|
|
|
if (stale_work(work_heap, false)) {
|
|
|
|
dec_queued();
|
|
|
|
discard_work(work_heap);
|
|
|
|
goto retry;
|
|
|
|
}
|
|
|
|
|
|
|
|
pool = work_heap->pool;
|
|
|
|
/* If we make it here we have succeeded in getting fresh work */
|
|
|
|
if (!work_heap->mined) {
|
|
|
|
pool_tclear(pool, &pool->lagging);
|
|
|
|
if (pool_tclear(pool, &pool->idle))
|
|
|
|
pool_resus(pool);
|
|
|
|
}
|
|
|
|
|
|
|
|
memcpy(work, work_heap, sizeof(*work));
|
|
|
|
|
|
|
|
/* Hand out a clone if we can roll this work item */
|
|
|
|
if (reuse_work(work_heap)) {
|
|
|
|
applog(LOG_DEBUG, "Pushing divided work to get queue head");
|
|
|
|
|
|
|
|
stage_work(work_heap);
|
|
|
|
work->clone = true;
|
|
|
|
} else {
|
|
|
|
dec_queued();
|
|
|
|
free_work(work_heap);
|
|
|
|
}
|
|
|
|
|
|
|
|
ret = true;
|
|
|
|
out:
|
|
|
|
if (unlikely(ret == false)) {
|
|
|
|
if ((opt_retries >= 0) && (++failures > opt_retries)) {
|
|
|
|
applog(LOG_ERR, "Failed %d times to get_work");
|
|
|
|
return ret;
|
|
|
|
}
|
|
|
|
applog(LOG_DEBUG, "Retrying after %d seconds", fail_pause);
|
|
|
|
sleep(fail_pause);
|
|
|
|
fail_pause += opt_fail_pause;
|
|
|
|
goto retry;
|
|
|
|
}
|
|
|
|
fail_pause = opt_fail_pause;
|
|
|
|
|
|
|
|
work->thr_id = thr_id;
|
|
|
|
thread_reportin(thr);
|
|
|
|
if (ret)
|
|
|
|
work->mined = true;
|
|
|
|
return ret;
|
|
|
|
}
|
|
|
|
|
|
|
|
bool submit_work_sync(struct thr_info *thr, const struct work *work_in)
|
|
|
|
{
|
|
|
|
struct workio_cmd *wc;
|
|
|
|
|
|
|
|
/* fill out work request message */
|
|
|
|
wc = calloc(1, sizeof(*wc));
|
|
|
|
if (unlikely(!wc)) {
|
|
|
|
applog(LOG_ERR, "Failed to calloc wc in submit_work_sync");
|
|
|
|
return false;
|
|
|
|
}
|
|
|
|
|
|
|
|
wc->u.work = make_work();
|
|
|
|
wc->cmd = WC_SUBMIT_WORK;
|
|
|
|
wc->thr = thr;
|
|
|
|
memcpy(wc->u.work, work_in, sizeof(*work_in));
|
|
|
|
|
|
|
|
applog(LOG_DEBUG, "Pushing submit work to work thread");
|
|
|
|
|
|
|
|
/* send solution to workio thread */
|
|
|
|
if (unlikely(!tq_push(thr_info[work_thr_id].q, wc))) {
|
|
|
|
applog(LOG_ERR, "Failed to tq_push work in submit_work_sync");
|
|
|
|
goto err_out;
|
|
|
|
}
|
|
|
|
|
|
|
|
return true;
|
|
|
|
err_out:
|
|
|
|
workio_cmd_free(wc);
|
|
|
|
return false;
|
|
|
|
}
|
|
|
|
|
|
|
|
bool hashtest(const struct work *work)
|
|
|
|
{
|
|
|
|
uint32_t *data32 = (uint32_t *)(work->data);
|
|
|
|
unsigned char swap[128];
|
|
|
|
uint32_t *swap32 = (uint32_t *)swap;
|
|
|
|
unsigned char hash1[32];
|
|
|
|
unsigned char hash2[32];
|
|
|
|
uint32_t *hash2_32 = (uint32_t *)hash2;
|
|
|
|
int i;
|
|
|
|
|
|
|
|
for (i = 0; i < 80 / 4; i++)
|
|
|
|
swap32[i] = swab32(data32[i]);
|
|
|
|
|
|
|
|
sha2(swap, 80, hash1, false);
|
|
|
|
sha2(hash1, 32, hash2, false);
|
|
|
|
|
|
|
|
for (i = 0; i < 32 / 4; i++)
|
|
|
|
hash2_32[i] = swab32(hash2_32[i]);
|
|
|
|
|
|
|
|
memcpy((void*)work->hash, hash2, 32);
|
|
|
|
|
|
|
|
return fulltest(work->hash, work->target);
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
bool submit_nonce(struct thr_info *thr, struct work *work, uint32_t nonce)
|
|
|
|
{
|
|
|
|
work->data[64 + 12 + 0] = (nonce >> 0) & 0xff;
|
|
|
|
work->data[64 + 12 + 1] = (nonce >> 8) & 0xff;
|
|
|
|
work->data[64 + 12 + 2] = (nonce >> 16) & 0xff;
|
|
|
|
work->data[64 + 12 + 3] = (nonce >> 24) & 0xff;
|
|
|
|
|
|
|
|
/* Do one last check before attempting to submit the work */
|
|
|
|
if (!hashtest(work)) {
|
|
|
|
applog(LOG_INFO, "Share below target");
|
|
|
|
return true;
|
|
|
|
}
|
|
|
|
return submit_work_sync(thr, work);
|
|
|
|
}
|
|
|
|
|
|
|
|
static inline bool abandon_work(struct work *work, struct timeval *wdiff, uint64_t hashes)
|
|
|
|
{
|
|
|
|
if (wdiff->tv_sec > opt_scantime ||
|
|
|
|
work->blk.nonce >= MAXTHREADS - hashes ||
|
|
|
|
hashes >= 0xfffffffe ||
|
|
|
|
stale_work(work, false))
|
|
|
|
return true;
|
|
|
|
return false;
|
|
|
|
}
|
|
|
|
|
|
|
|
void *miner_thread(void *userdata)
|
|
|
|
{
|
|
|
|
struct thr_info *mythr = userdata;
|
|
|
|
const int thr_id = mythr->id;
|
|
|
|
struct cgpu_info *cgpu = mythr->cgpu;
|
|
|
|
struct device_api *api = cgpu->api;
|
|
|
|
|
|
|
|
/* Try to cycle approximately 5 times before each log update */
|
|
|
|
const unsigned long def_cycle = opt_log_interval / 5 ? : 1;
|
|
|
|
long cycle;
|
|
|
|
struct timeval tv_start, tv_end, tv_workstart, tv_lastupdate;
|
|
|
|
struct timeval diff, sdiff, wdiff;
|
|
|
|
uint32_t max_nonce = api->can_limit_work ? api->can_limit_work(mythr) : 0xffffffff;
|
|
|
|
uint32_t hashes_done = 0;
|
|
|
|
uint32_t hashes;
|
|
|
|
struct work *work = make_work();
|
|
|
|
unsigned const int request_interval = opt_scantime * 2 / 3 ? : 1;
|
|
|
|
unsigned const long request_nonce = MAXTHREADS / 3 * 2;
|
|
|
|
bool requested = false;
|
|
|
|
pthread_setcanceltype(PTHREAD_CANCEL_ASYNCHRONOUS, NULL);
|
|
|
|
|
|
|
|
if (api->thread_init && !api->thread_init(mythr))
|
|
|
|
goto out;
|
|
|
|
|
|
|
|
applog(LOG_DEBUG, "Popping ping in miner thread");
|
|
|
|
tq_pop(mythr->q, NULL); /* Wait for a ping to start */
|
|
|
|
|
|
|
|
sdiff.tv_sec = sdiff.tv_usec = 0;
|
|
|
|
gettimeofday(&tv_lastupdate, NULL);
|
|
|
|
|
|
|
|
while (1) {
|
|
|
|
work_restart[thr_id].restart = 0;
|
|
|
|
if (api->free_work && likely(work->pool))
|
|
|
|
api->free_work(mythr, work);
|
|
|
|
if (unlikely(!get_work(work, requested, mythr, thr_id))) {
|
|
|
|
applog(LOG_ERR, "work retrieval failed, exiting "
|
|
|
|
"mining thread %d", thr_id);
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
requested = false;
|
|
|
|
cycle = (can_roll(work) && should_roll(work)) ? 1 : def_cycle;
|
|
|
|
gettimeofday(&tv_workstart, NULL);
|
|
|
|
work->blk.nonce = 0;
|
|
|
|
cgpu->max_hashes = 0;
|
|
|
|
if (api->prepare_work && !api->prepare_work(mythr, work)) {
|
|
|
|
applog(LOG_ERR, "work prepare failed, exiting "
|
|
|
|
"mining thread %d", thr_id);
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
|
|
|
|
do {
|
|
|
|
gettimeofday(&tv_start, NULL);
|
|
|
|
|
|
|
|
hashes = api->scanhash(mythr, work, work->blk.nonce + max_nonce);
|
|
|
|
if (unlikely(work_restart[thr_id].restart)) {
|
|
|
|
|
|
|
|
/* Apart from device_thread 0, we stagger the
|
|
|
|
* starting of every next thread to try and get
|
|
|
|
* all devices busy before worrying about
|
|
|
|
* getting work for their extra threads */
|
|
|
|
if (mythr->device_thread) {
|
|
|
|
struct timespec rgtp;
|
|
|
|
|
|
|
|
rgtp.tv_sec = 0;
|
|
|
|
rgtp.tv_nsec = 250 * mythr->device_thread * 1000000;
|
|
|
|
nanosleep(&rgtp, NULL);
|
|
|
|
}
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
|
|
|
|
if (unlikely(!hashes))
|
|
|
|
goto out;
|
|
|
|
hashes_done += hashes;
|
|
|
|
if (hashes > cgpu->max_hashes)
|
|
|
|
cgpu->max_hashes = hashes;
|
|
|
|
|
|
|
|
gettimeofday(&tv_end, NULL);
|
|
|
|
timeval_subtract(&diff, &tv_end, &tv_start);
|
|
|
|
sdiff.tv_sec += diff.tv_sec;
|
|
|
|
sdiff.tv_usec += diff.tv_usec;
|
|
|
|
if (sdiff.tv_usec > 1000000) {
|
|
|
|
++sdiff.tv_sec;
|
|
|
|
sdiff.tv_usec -= 1000000;
|
|
|
|
}
|
|
|
|
|
|
|
|
timeval_subtract(&wdiff, &tv_end, &tv_workstart);
|
|
|
|
if (!requested) {
|
|
|
|
if (wdiff.tv_sec > request_interval || work->blk.nonce > request_nonce) {
|
|
|
|
thread_reportout(mythr);
|
|
|
|
if (unlikely(!queue_request(mythr, false))) {
|
|
|
|
applog(LOG_ERR, "Failed to queue_request in miner_thread %d", thr_id);
|
|
|
|
goto out;
|
|
|
|
}
|
|
|
|
thread_reportin(mythr);
|
|
|
|
requested = true;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
if (unlikely(sdiff.tv_sec < cycle)) {
|
|
|
|
if (likely(!api->can_limit_work || max_nonce == 0xffffffff))
|
|
|
|
continue;
|
|
|
|
|
|
|
|
{
|
|
|
|
int mult = 1000000 / ((sdiff.tv_usec + 0x400) / 0x400) + 0x10;
|
|
|
|
mult *= cycle;
|
|
|
|
if (max_nonce > (0xffffffff * 0x400) / mult)
|
|
|
|
max_nonce = 0xffffffff;
|
|
|
|
else
|
|
|
|
max_nonce = (max_nonce * mult) / 0x400;
|
|
|
|
}
|
|
|
|
} else if (unlikely(sdiff.tv_sec > cycle) && api->can_limit_work) {
|
|
|
|
max_nonce = max_nonce * cycle / sdiff.tv_sec;
|
|
|
|
} else if (unlikely(sdiff.tv_usec > 100000) && api->can_limit_work) {
|
|
|
|
max_nonce = max_nonce * 0x400 / (((cycle * 1000000) + sdiff.tv_usec) / (cycle * 1000000 / 0x400));
|
|
|
|
}
|
|
|
|
|
|
|
|
timeval_subtract(&diff, &tv_end, &tv_lastupdate);
|
|
|
|
if (diff.tv_sec >= opt_log_interval) {
|
|
|
|
hashmeter(thr_id, &diff, hashes_done);
|
|
|
|
hashes_done = 0;
|
|
|
|
tv_lastupdate = tv_end;
|
|
|
|
}
|
|
|
|
|
|
|
|
if (unlikely(mythr->pause || cgpu->deven == DEV_DISABLED)) {
|
|
|
|
applog(LOG_WARNING, "Thread %d being disabled", thr_id);
|
|
|
|
mythr->rolling = mythr->cgpu->rolling = 0;
|
|
|
|
applog(LOG_DEBUG, "Popping wakeup ping in miner thread");
|
|
|
|
thread_reportout(mythr);
|
|
|
|
tq_pop(mythr->q, NULL); /* Ignore ping that's popped */
|
|
|
|
thread_reportin(mythr);
|
|
|
|
applog(LOG_WARNING, "Thread %d being re-enabled", thr_id);
|
|
|
|
}
|
|
|
|
|
|
|
|
sdiff.tv_sec = sdiff.tv_usec = 0;
|
|
|
|
} while (!abandon_work(work, &wdiff, cgpu->max_hashes));
|
|
|
|
}
|
|
|
|
|
|
|
|
out:
|
|
|
|
if (api->thread_shutdown)
|
|
|
|
api->thread_shutdown(mythr);
|
|
|
|
|
|
|
|
thread_reportin(mythr);
|
|
|
|
applog(LOG_ERR, "Thread %d failure, exiting", thr_id);
|
|
|
|
tq_freeze(mythr->q);
|
|
|
|
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
enum {
|
|
|
|
STAT_SLEEP_INTERVAL = 1,
|
|
|
|
STAT_CTR_INTERVAL = 10000000,
|
|
|
|
FAILURE_INTERVAL = 30,
|
|
|
|
};
|
|
|
|
|
|
|
|
/* Stage another work item from the work returned in a longpoll */
|
|
|
|
static void convert_to_work(json_t *val, bool rolltime, struct pool *pool)
|
|
|
|
{
|
|
|
|
struct work *work, *work_clone;
|
|
|
|
bool rc;
|
|
|
|
|
|
|
|
work = make_work();
|
|
|
|
|
|
|
|
rc= work_decode(json_object_get(val, "result"), work);
|
|
|
|
if (unlikely(!rc)) {
|
|
|
|
applog(LOG_ERR, "Could not convert longpoll data to work");
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
work->pool = pool;
|
|
|
|
work->rolltime = rolltime;
|
|
|
|
work->longpoll = true;
|
|
|
|
|
|
|
|
/* We'll be checking this work item twice, but we already know it's
|
|
|
|
* from a new block so explicitly force the new block detection now
|
|
|
|
* rather than waiting for it to hit the stage thread. This also
|
|
|
|
* allows testwork to know whether LP discovered the block or not. */
|
|
|
|
test_work_current(work);
|
|
|
|
|
|
|
|
work_clone = make_work();
|
|
|
|
memcpy(work_clone, work, sizeof(struct work));
|
|
|
|
while (reuse_work(work)) {
|
|
|
|
work_clone->clone = true;
|
|
|
|
applog(LOG_DEBUG, "Pushing rolled converted work to stage thread");
|
|
|
|
if (unlikely(!stage_work(work_clone)))
|
|
|
|
break;
|
|
|
|
work_clone = make_work();
|
|
|
|
memcpy(work_clone, work, sizeof(struct work));
|
|
|
|
}
|
|
|
|
free_work(work_clone);
|
|
|
|
|
|
|
|
applog(LOG_DEBUG, "Pushing converted work to stage thread");
|
|
|
|
|
|
|
|
if (unlikely(!stage_work(work)))
|
|
|
|
free_work(work);
|
|
|
|
else
|
|
|
|
applog(LOG_DEBUG, "Converted longpoll data to work");
|
|
|
|
}
|
|
|
|
|
|
|
|
/* If we want longpoll, enable it for the chosen default pool, or, if
|
|
|
|
* the pool does not support longpoll, find the first one that does
|
|
|
|
* and use its longpoll support */
|
|
|
|
static struct pool *select_longpoll_pool(void)
|
|
|
|
{
|
|
|
|
struct pool *cp = current_pool();
|
|
|
|
int i;
|
|
|
|
|
|
|
|
if (cp->hdr_path)
|
|
|
|
return cp;
|
|
|
|
for (i = 0; i < total_pools; i++) {
|
|
|
|
struct pool *pool = pools[i];
|
|
|
|
|
|
|
|
if (pool->hdr_path)
|
|
|
|
return pool;
|
|
|
|
}
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
static void *longpoll_thread(void *userdata)
|
|
|
|
{
|
|
|
|
struct thr_info *mythr = userdata;
|
|
|
|
struct timeval start, end;
|
|
|
|
struct pool *sp, *pool;
|
|
|
|
CURL *curl = NULL;
|
|
|
|
int failures = 0;
|
|
|
|
bool rolltime;
|
|
|
|
|
|
|
|
pthread_setcanceltype(PTHREAD_CANCEL_ASYNCHRONOUS, NULL);
|
|
|
|
pthread_detach(pthread_self());
|
|
|
|
|
|
|
|
curl = curl_easy_init();
|
|
|
|
if (unlikely(!curl)) {
|
|
|
|
applog(LOG_ERR, "CURL initialisation failed");
|
|
|
|
goto out;
|
|
|
|
}
|
|
|
|
|
|
|
|
tq_pop(mythr->q, NULL);
|
|
|
|
|
|
|
|
pool = select_longpoll_pool();
|
|
|
|
if (!pool) {
|
|
|
|
applog(LOG_WARNING, "No long-poll found on any pool server");
|
|
|
|
while (!pool) {
|
|
|
|
sleep(30);
|
|
|
|
pool = select_longpoll_pool();
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
pool->is_lp = true;
|
|
|
|
have_longpoll = true;
|
|
|
|
applog(LOG_WARNING, "Long-polling activated for %s", pool->lp_url);
|
|
|
|
|
|
|
|
while (1) {
|
|
|
|
json_t *val, *soval;
|
|
|
|
|
|
|
|
gettimeofday(&start, NULL);
|
|
|
|
|
|
|
|
/* Longpoll connections can be persistent for a very long time
|
|
|
|
* and any number of issues could have come up in the meantime
|
|
|
|
* so always establish a fresh connection instead of relying on
|
|
|
|
* a persistent one. */
|
|
|
|
curl_easy_setopt(curl, CURLOPT_FRESH_CONNECT, 1);
|
|
|
|
val = json_rpc_call(curl, pool->lp_url, pool->rpc_userpass, rpc_req,
|
|
|
|
false, true, &rolltime, pool, false);
|
|
|
|
if (likely(val)) {
|
|
|
|
soval = json_object_get(json_object_get(val, "result"), "submitold");
|
|
|
|
if (soval)
|
|
|
|
pool->submit_old = json_is_true(soval);
|
|
|
|
else
|
|
|
|
pool->submit_old = false;
|
|
|
|
convert_to_work(val, rolltime, pool);
|
|
|
|
failures = 0;
|
|
|
|
json_decref(val);
|
|
|
|
} else {
|
|
|
|
/* Some pools regularly drop the longpoll request so
|
|
|
|
* only see this as longpoll failure if it happens
|
|
|
|
* immediately and just restart it the rest of the
|
|
|
|
* time. */
|
|
|
|
gettimeofday(&end, NULL);
|
|
|
|
if (end.tv_sec - start.tv_sec > 30)
|
|
|
|
continue;
|
|
|
|
if (opt_retries == -1 || failures++ < opt_retries) {
|
|
|
|
applog(LOG_WARNING,
|
|
|
|
"longpoll failed for %s, sleeping for 30s", pool->lp_url);
|
|
|
|
sleep(30);
|
|
|
|
} else {
|
|
|
|
applog(LOG_ERR,
|
|
|
|
"longpoll failed for %s, ending thread", pool->lp_url);
|
|
|
|
goto out;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
sp = select_longpoll_pool();
|
|
|
|
if (sp != pool) {
|
|
|
|
pool->is_lp = false;
|
|
|
|
pool = sp;
|
|
|
|
pool->is_lp = true;
|
|
|
|
applog(LOG_WARNING, "Long-polling changed to %s", pool->lp_url);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
out:
|
|
|
|
if (curl)
|
|
|
|
curl_easy_cleanup(curl);
|
|
|
|
|
|
|
|
tq_freeze(mythr->q);
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
static void stop_longpoll(void)
|
|
|
|
{
|
|
|
|
struct thr_info *thr = &thr_info[longpoll_thr_id];
|
|
|
|
|
|
|
|
thr_info_cancel(thr);
|
|
|
|
have_longpoll = false;
|
|
|
|
tq_freeze(thr->q);
|
|
|
|
}
|
|
|
|
|
|
|
|
static void start_longpoll(void)
|
|
|
|
{
|
|
|
|
struct thr_info *thr = &thr_info[longpoll_thr_id];
|
|
|
|
|
|
|
|
tq_thaw(thr->q);
|
|
|
|
if (unlikely(thr_info_create(thr, NULL, longpoll_thread, thr)))
|
|
|
|
quit(1, "longpoll thread create failed");
|
|
|
|
applog(LOG_DEBUG, "Pushing ping to longpoll thread");
|
|
|
|
tq_push(thr_info[longpoll_thr_id].q, &ping);
|
|
|
|
}
|
|
|
|
|
|
|
|
void reinit_device(struct cgpu_info *cgpu)
|
|
|
|
{
|
|
|
|
if (cgpu->api->reinit_device)
|
|
|
|
cgpu->api->reinit_device(cgpu);
|
|
|
|
}
|
|
|
|
|
|
|
|
static struct timeval rotate_tv;
|
|
|
|
|
|
|
|
static void *watchpool_thread(void __maybe_unused *userdata)
|
|
|
|
{
|
|
|
|
pthread_setcanceltype(PTHREAD_CANCEL_ASYNCHRONOUS, NULL);
|
|
|
|
|
|
|
|
while (42) {
|
|
|
|
struct timeval now;
|
|
|
|
int i;
|
|
|
|
|
|
|
|
gettimeofday(&now, NULL);
|
|
|
|
|
|
|
|
for (i = 0; i < total_pools; i++) {
|
|
|
|
struct pool *pool = pools[i];
|
|
|
|
|
|
|
|
if (!pool->enabled)
|
|
|
|
continue;
|
|
|
|
|
|
|
|
/* Test pool is idle once every minute */
|
|
|
|
if (pool->idle && now.tv_sec - pool->tv_idle.tv_sec > 60) {
|
|
|
|
gettimeofday(&pool->tv_idle, NULL);
|
|
|
|
if (pool_active(pool, true) && pool_tclear(pool, &pool->idle))
|
|
|
|
pool_resus(pool);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
if (pool_strategy == POOL_ROTATE && now.tv_sec - rotate_tv.tv_sec > 60 * opt_rotate_period) {
|
|
|
|
gettimeofday(&rotate_tv, NULL);
|
|
|
|
switch_pools(NULL);
|
|
|
|
}
|
|
|
|
|
|
|
|
sleep(10);
|
|
|
|
}
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/* Makes sure the hashmeter keeps going even if mining threads stall, updates
|
|
|
|
* the screen at regular intervals, and restarts threads if they appear to have
|
|
|
|
* died. */
|
|
|
|
static void *watchdog_thread(void __maybe_unused *userdata)
|
|
|
|
{
|
|
|
|
const unsigned int interval = 3;
|
|
|
|
struct timeval zero_tv;
|
|
|
|
|
|
|
|
pthread_setcanceltype(PTHREAD_CANCEL_ASYNCHRONOUS, NULL);
|
|
|
|
|
|
|
|
memset(&zero_tv, 0, sizeof(struct timeval));
|
|
|
|
gettimeofday(&rotate_tv, NULL);
|
|
|
|
|
|
|
|
while (1) {
|
|
|
|
int i;
|
|
|
|
struct timeval now;
|
|
|
|
|
|
|
|
sleep(interval);
|
|
|
|
if (requests_queued() < opt_queue)
|
|
|
|
queue_request(NULL, false);
|
|
|
|
|
|
|
|
hashmeter(-1, &zero_tv, 0);
|
|
|
|
|
|
|
|
if (curses_active_locked()) {
|
|
|
|
change_logwinsize();
|
|
|
|
curses_print_status();
|
|
|
|
for (i = 0; i < mining_threads; i++)
|
|
|
|
curses_print_devstatus(i);
|
|
|
|
touchwin(statuswin);
|
|
|
|
wrefresh(statuswin);
|
|
|
|
touchwin(logwin);
|
|
|
|
wrefresh(logwin);
|
|
|
|
unlock_curses();
|
|
|
|
}
|
|
|
|
|
|
|
|
gettimeofday(&now, NULL);
|
|
|
|
|
|
|
|
if (!sched_paused && !should_run()) {
|
|
|
|
applog(LOG_WARNING, "Pausing execution as per stop time %02d:%02d scheduled",
|
|
|
|
schedstop.tm.tm_hour, schedstop.tm.tm_min);
|
|
|
|
if (!schedstart.enable) {
|
|
|
|
quit(0, "Terminating execution as planned");
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
|
|
|
|
applog(LOG_WARNING, "Will restart execution as scheduled at %02d:%02d",
|
|
|
|
schedstart.tm.tm_hour, schedstart.tm.tm_min);
|
|
|
|
sched_paused = true;
|
|
|
|
for (i = 0; i < mining_threads; i++) {
|
|
|
|
struct thr_info *thr;
|
|
|
|
thr = &thr_info[i];
|
|
|
|
|
|
|
|
thr->pause = true;
|
|
|
|
}
|
|
|
|
} else if (sched_paused && should_run()) {
|
|
|
|
applog(LOG_WARNING, "Restarting execution as per start time %02d:%02d scheduled",
|
|
|
|
schedstart.tm.tm_hour, schedstart.tm.tm_min);
|
|
|
|
if (schedstop.enable)
|
|
|
|
applog(LOG_WARNING, "Will pause execution as scheduled at %02d:%02d",
|
|
|
|
schedstop.tm.tm_hour, schedstop.tm.tm_min);
|
|
|
|
sched_paused = false;
|
|
|
|
|
|
|
|
for (i = 0; i < mining_threads; i++) {
|
|
|
|
struct thr_info *thr;
|
|
|
|
thr = &thr_info[i];
|
|
|
|
|
|
|
|
/* Don't touch disabled devices */
|
|
|
|
if (thr->cgpu->deven == DEV_DISABLED)
|
|
|
|
continue;
|
|
|
|
thr->pause = false;
|
|
|
|
tq_push(thr->q, &ping);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
#ifdef HAVE_OPENCL
|
|
|
|
for (i = 0; i < total_devices; ++i) {
|
|
|
|
struct cgpu_info *cgpu = devices[i];
|
|
|
|
struct thr_info *thr = cgpu->thread;
|
|
|
|
enum dev_enable *denable;
|
|
|
|
int gpu;
|
|
|
|
|
|
|
|
if (cgpu->api != &opencl_api)
|
|
|
|
continue;
|
|
|
|
/* Use only one thread per device to determine if the GPU is healthy */
|
|
|
|
if (i >= nDevs)
|
|
|
|
break;
|
|
|
|
gpu = thr->cgpu->device_id;
|
|
|
|
denable = &cgpu->deven;
|
|
|
|
#ifdef HAVE_ADL
|
|
|
|
if (adl_active && gpus[gpu].has_adl)
|
|
|
|
gpu_autotune(gpu, denable);
|
|
|
|
if (opt_debug && gpus[gpu].has_adl) {
|
|
|
|
int engineclock = 0, memclock = 0, activity = 0, fanspeed = 0, fanpercent = 0, powertune = 0;
|
|
|
|
float temp = 0, vddc = 0;
|
|
|
|
|
|
|
|
if (gpu_stats(gpu, &temp, &engineclock, &memclock, &vddc, &activity, &fanspeed, &fanpercent, &powertune))
|
|
|
|
applog(LOG_DEBUG, "%.1f C F: %d%%(%dRPM) E: %dMHz M: %dMhz V: %.3fV A: %d%% P: %d%%",
|
|
|
|
temp, fanpercent, fanspeed, engineclock, memclock, vddc, activity, powertune);
|
|
|
|
}
|
|
|
|
#endif
|
|
|
|
/* Thread is waiting on getwork or disabled */
|
|
|
|
if (thr->getwork || *denable == DEV_DISABLED)
|
|
|
|
continue;
|
|
|
|
|
|
|
|
if (gpus[gpu].status != LIFE_WELL && now.tv_sec - thr->last.tv_sec < 60) {
|
|
|
|
applog(LOG_ERR, "Device %d recovered, GPU %d declared WELL!", i, gpu);
|
|
|
|
gpus[gpu].status = LIFE_WELL;
|
|
|
|
} else if (now.tv_sec - thr->last.tv_sec > 60 && gpus[gpu].status == LIFE_WELL) {
|
|
|
|
thr->rolling = thr->cgpu->rolling = 0;
|
|
|
|
gpus[gpu].status = LIFE_SICK;
|
|
|
|
applog(LOG_ERR, "Device %d idle for more than 60 seconds, GPU %d declared SICK!", i, gpu);
|
|
|
|
gettimeofday(&thr->sick, NULL);
|
|
|
|
#ifdef HAVE_ADL
|
|
|
|
if (adl_active && gpus[gpu].has_adl && gpu_activity(gpu) > 50) {
|
|
|
|
applog(LOG_ERR, "GPU still showing activity suggesting a hard hang.");
|
|
|
|
applog(LOG_ERR, "Will not attempt to auto-restart it.");
|
|
|
|
} else
|
|
|
|
#endif
|
|
|
|
if (opt_restart) {
|
|
|
|
applog(LOG_ERR, "Attempting to restart GPU");
|
|
|
|
reinit_device(thr->cgpu);
|
|
|
|
}
|
|
|
|
} else if (now.tv_sec - thr->last.tv_sec > 600 && gpus[i].status == LIFE_SICK) {
|
|
|
|
gpus[gpu].status = LIFE_DEAD;
|
|
|
|
applog(LOG_ERR, "Device %d not responding for more than 10 minutes, GPU %d declared DEAD!", i, gpu);
|
|
|
|
gettimeofday(&thr->sick, NULL);
|
|
|
|
} else if (now.tv_sec - thr->sick.tv_sec > 60 &&
|
|
|
|
(gpus[i].status == LIFE_SICK || gpus[i].status == LIFE_DEAD)) {
|
|
|
|
/* Attempt to restart a GPU that's sick or dead once every minute */
|
|
|
|
gettimeofday(&thr->sick, NULL);
|
|
|
|
#ifdef HAVE_ADL
|
|
|
|
if (adl_active && gpus[gpu].has_adl && gpu_activity(gpu) > 50) {
|
|
|
|
/* Again do not attempt to restart a device that may have hard hung */
|
|
|
|
} else
|
|
|
|
#endif
|
|
|
|
if (opt_restart)
|
|
|
|
reinit_device(thr->cgpu);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
#endif
|
|
|
|
}
|
|
|
|
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
static void log_print_status(struct cgpu_info *cgpu)
|
|
|
|
{
|
|
|
|
char logline[255];
|
|
|
|
|
|
|
|
get_statline(logline, cgpu);
|
|
|
|
applog(LOG_WARNING, "%s", logline);
|
|
|
|
}
|
|
|
|
|
|
|
|
static void print_summary(void)
|
|
|
|
{
|
|
|
|
struct timeval diff;
|
|
|
|
int hours, mins, secs, i;
|
|
|
|
double utility, efficiency = 0.0;
|
|
|
|
|
|
|
|
timeval_subtract(&diff, &total_tv_end, &total_tv_start);
|
|
|
|
hours = diff.tv_sec / 3600;
|
|
|
|
mins = (diff.tv_sec % 3600) / 60;
|
|
|
|
secs = diff.tv_sec % 60;
|
|
|
|
|
|
|
|
utility = total_accepted / ( total_secs ? total_secs : 1 ) * 60;
|
|
|
|
efficiency = total_getworks ? total_accepted * 100.0 / total_getworks : 0.0;
|
|
|
|
|
|
|
|
applog(LOG_WARNING, "\nSummary of runtime statistics:\n");
|
|
|
|
applog(LOG_WARNING, "Started at %s", datestamp);
|
|
|
|
if (total_pools == 1)
|
|
|
|
applog(LOG_WARNING, "Pool: %s", pools[0]->rpc_url);
|
|
|
|
#ifdef WANT_CPUMINE
|
|
|
|
if (opt_n_threads)
|
|
|
|
applog(LOG_WARNING, "CPU hasher algorithm used: %s", algo_names[opt_algo]);
|
|
|
|
#endif
|
|
|
|
applog(LOG_WARNING, "Runtime: %d hrs : %d mins : %d secs", hours, mins, secs);
|
|
|
|
if (total_secs)
|
|
|
|
applog(LOG_WARNING, "Average hashrate: %.1f Megahash/s", total_mhashes_done / total_secs);
|
|
|
|
applog(LOG_WARNING, "Solved blocks: %d", found_blocks);
|
|
|
|
applog(LOG_WARNING, "Queued work requests: %d", total_getworks);
|
|
|
|
applog(LOG_WARNING, "Share submissions: %d", total_accepted + total_rejected);
|
|
|
|
applog(LOG_WARNING, "Accepted shares: %d", total_accepted);
|
|
|
|
applog(LOG_WARNING, "Rejected shares: %d", total_rejected);
|
|
|
|
if (total_accepted || total_rejected)
|
|
|
|
applog(LOG_WARNING, "Reject ratio: %.1f%%", (double)(total_rejected * 100) / (double)(total_accepted + total_rejected));
|
|
|
|
applog(LOG_WARNING, "Hardware errors: %d", hw_errors);
|
|
|
|
applog(LOG_WARNING, "Efficiency (accepted / queued): %.0f%%", efficiency);
|
|
|
|
applog(LOG_WARNING, "Utility (accepted shares / min): %.2f/min\n", utility);
|
|
|
|
|
|
|
|
applog(LOG_WARNING, "Discarded work due to new blocks: %d", total_discarded);
|
|
|
|
applog(LOG_WARNING, "Stale submissions discarded due to new blocks: %d", total_stale);
|
|
|
|
applog(LOG_WARNING, "Unable to get work from server occasions: %d", total_go);
|
|
|
|
applog(LOG_WARNING, "Work items generated locally: %d", local_work);
|
|
|
|
applog(LOG_WARNING, "Submitting work remotely delay occasions: %d", total_ro);
|
|
|
|
applog(LOG_WARNING, "New blocks detected on network: %d\n", new_blocks);
|
|
|
|
|
|
|
|
if (total_pools > 1) {
|
|
|
|
for (i = 0; i < total_pools; i++) {
|
|
|
|
struct pool *pool = pools[i];
|
|
|
|
|
|
|
|
applog(LOG_WARNING, "Pool: %s", pool->rpc_url);
|
|
|
|
applog(LOG_WARNING, " Queued work requests: %d", pool->getwork_requested);
|
|
|
|
applog(LOG_WARNING, " Share submissions: %d", pool->accepted + pool->rejected);
|
|
|
|
applog(LOG_WARNING, " Accepted shares: %d", pool->accepted);
|
|
|
|
applog(LOG_WARNING, " Rejected shares: %d", pool->rejected);
|
|
|
|
if (pool->accepted || pool->rejected)
|
|
|
|
applog(LOG_WARNING, " Reject ratio: %.1f%%", (double)(pool->rejected * 100) / (double)(pool->accepted + pool->rejected));
|
|
|
|
efficiency = pool->getwork_requested ? pool->accepted * 100.0 / pool->getwork_requested : 0.0;
|
|
|
|
applog(LOG_WARNING, " Efficiency (accepted / queued): %.0f%%", efficiency);
|
|
|
|
|
|
|
|
applog(LOG_WARNING, " Discarded work due to new blocks: %d", pool->discarded_work);
|
|
|
|
applog(LOG_WARNING, " Stale submissions discarded due to new blocks: %d", pool->stale_shares);
|
|
|
|
applog(LOG_WARNING, " Unable to get work from server occasions: %d", pool->getfail_occasions);
|
|
|
|
applog(LOG_WARNING, " Submitting work remotely delay occasions: %d\n", pool->remotefail_occasions);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
applog(LOG_WARNING, "Summary of per device statistics:\n");
|
|
|
|
for (i = 0; i < total_devices; ++i) {
|
|
|
|
if (devices[i]->deven == DEV_ENABLED)
|
|
|
|
log_print_status(devices[i]);
|
|
|
|
}
|
|
|
|
|
|
|
|
if (opt_shares)
|
|
|
|
applog(LOG_WARNING, "Mined %d accepted shares of %d requested\n", total_accepted, opt_shares);
|
|
|
|
fflush(stdout);
|
|
|
|
fflush(stderr);
|
|
|
|
if (opt_shares > total_accepted)
|
|
|
|
quit(1, "Did not successfully mine as many shares as were requested.");
|
|
|
|
}
|
|
|
|
|
|
|
|
static void clean_up(void)
|
|
|
|
{
|
|
|
|
#ifdef HAVE_OPENCL
|
|
|
|
clear_adl(nDevs);
|
|
|
|
#endif
|
|
|
|
|
|
|
|
gettimeofday(&total_tv_end, NULL);
|
|
|
|
disable_curses();
|
|
|
|
if (!opt_realquiet && successful_connect)
|
|
|
|
print_summary();
|
|
|
|
|
|
|
|
if (opt_n_threads)
|
|
|
|
free(cpus);
|
|
|
|
|
|
|
|
curl_global_cleanup();
|
|
|
|
}
|
|
|
|
|
|
|
|
void quit(int status, const char *format, ...)
|
|
|
|
{
|
|
|
|
va_list ap;
|
|
|
|
|
|
|
|
clean_up();
|
|
|
|
|
|
|
|
if (format) {
|
|
|
|
va_start(ap, format);
|
|
|
|
vfprintf(stderr, format, ap);
|
|
|
|
va_end(ap);
|
|
|
|
}
|
|
|
|
fprintf(stderr, "\n");
|
|
|
|
fflush(stderr);
|
|
|
|
|
|
|
|
exit(status);
|
|
|
|
}
|
|
|
|
|
|
|
|
char *curses_input(const char *query)
|
|
|
|
{
|
|
|
|
char *input;
|
|
|
|
|
|
|
|
echo();
|
|
|
|
input = malloc(255);
|
|
|
|
if (!input)
|
|
|
|
quit(1, "Failed to malloc input");
|
|
|
|
leaveok(logwin, false);
|
|
|
|
wlogprint("%s:\n", query);
|
|
|
|
wgetnstr(logwin, input, 255);
|
|
|
|
if (!strlen(input))
|
|
|
|
strcpy(input, "-1");
|
|
|
|
leaveok(logwin, true);
|
|
|
|
noecho();
|
|
|
|
return input;
|
|
|
|
}
|
|
|
|
|
|
|
|
static bool input_pool(bool live)
|
|
|
|
{
|
|
|
|
char *url = NULL, *user = NULL, *pass = NULL;
|
|
|
|
struct pool *pool = NULL;
|
|
|
|
bool ret = false;
|
|
|
|
|
|
|
|
immedok(logwin, true);
|
|
|
|
if (total_pools == MAX_POOLS) {
|
|
|
|
wlogprint("Reached maximum number of pools.\n");
|
|
|
|
goto out;
|
|
|
|
}
|
|
|
|
wlogprint("Input server details.\n");
|
|
|
|
|
|
|
|
url = curses_input("URL");
|
|
|
|
if (!url)
|
|
|
|
goto out;
|
|
|
|
|
|
|
|
if (strncmp(url, "http://", 7) &&
|
|
|
|
strncmp(url, "https://", 8)) {
|
|
|
|
char *httpinput;
|
|
|
|
|
|
|
|
httpinput = malloc(255);
|
|
|
|
if (!httpinput)
|
|
|
|
quit(1, "Failed to malloc httpinput");
|
|
|
|
strcpy(httpinput, "http://");
|
|
|
|
strncat(httpinput, url, 248);
|
|
|
|
free(url);
|
|
|
|
url = httpinput;
|
|
|
|
}
|
|
|
|
|
|
|
|
user = curses_input("Username");
|
|
|
|
if (!user)
|
|
|
|
goto out;
|
|
|
|
|
|
|
|
pass = curses_input("Password");
|
|
|
|
if (!pass)
|
|
|
|
goto out;
|
|
|
|
|
|
|
|
pool = calloc(sizeof(struct pool), 1);
|
|
|
|
if (!pool)
|
|
|
|
quit(1, "Failed to realloc pools in input_pool");
|
|
|
|
pool->pool_no = total_pools;
|
|
|
|
pool->prio = total_pools;
|
|
|
|
if (unlikely(pthread_mutex_init(&pool->pool_lock, NULL)))
|
|
|
|
quit (1, "Failed to pthread_mutex_init in input_pool");
|
|
|
|
pool->rpc_url = url;
|
|
|
|
pool->rpc_user = user;
|
|
|
|
pool->rpc_pass = pass;
|
|
|
|
pool->rpc_userpass = malloc(strlen(pool->rpc_user) + strlen(pool->rpc_pass) + 2);
|
|
|
|
if (!pool->rpc_userpass)
|
|
|
|
quit(1, "Failed to malloc userpass");
|
|
|
|
sprintf(pool->rpc_userpass, "%s:%s", pool->rpc_user, pool->rpc_pass);
|
|
|
|
|
|
|
|
pool->tv_idle.tv_sec = ~0UL;
|
|
|
|
|
|
|
|
/* Test the pool is not idle if we're live running, otherwise
|
|
|
|
* it will be tested separately */
|
|
|
|
ret = true;
|
|
|
|
pool->enabled = true;
|
|
|
|
if (live && !pool_active(pool, false))
|
|
|
|
pool->idle = true;
|
|
|
|
pools[total_pools++] = pool;
|
|
|
|
out:
|
|
|
|
immedok(logwin, false);
|
|
|
|
|
|
|
|
if (!ret) {
|
|
|
|
if (url)
|
|
|
|
free(url);
|
|
|
|
if (user)
|
|
|
|
free(user);
|
|
|
|
if (pass)
|
|
|
|
free(pass);
|
|
|
|
if (pool)
|
|
|
|
free(pool);
|
|
|
|
}
|
|
|
|
return ret;
|
|
|
|
}
|
|
|
|
|
|
|
|
#if defined(unix)
|
|
|
|
static void fork_monitor()
|
|
|
|
{
|
|
|
|
// Make a pipe: [readFD, writeFD]
|
|
|
|
int pfd[2];
|
|
|
|
int r = pipe(pfd);
|
|
|
|
if (r<0) {
|
|
|
|
perror("pipe - failed to create pipe for --monitor");
|
|
|
|
exit(1);
|
|
|
|
}
|
|
|
|
|
|
|
|
// Make stderr write end of pipe
|
|
|
|
fflush(stderr);
|
|
|
|
r = dup2(pfd[1], 2);
|
|
|
|
if (r<0) {
|
|
|
|
perror("dup2 - failed to alias stderr to write end of pipe for --monitor");
|
|
|
|
exit(1);
|
|
|
|
}
|
|
|
|
r = close(pfd[1]);
|
|
|
|
if (r<0) {
|
|
|
|
perror("close - failed to close write end of pipe for --monitor");
|
|
|
|
exit(1);
|
|
|
|
}
|
|
|
|
|
|
|
|
// Don't allow a dying monitor to kill the main process
|
|
|
|
sighandler_t sr0 = signal(SIGPIPE, SIG_IGN);
|
|
|
|
sighandler_t sr1 = signal(SIGPIPE, SIG_IGN);
|
|
|
|
if (SIG_ERR==sr0 || SIG_ERR==sr1) {
|
|
|
|
perror("signal - failed to edit signal mask for --monitor");
|
|
|
|
exit(1);
|
|
|
|
}
|
|
|
|
|
|
|
|
// Fork a child process
|
|
|
|
r = fork();
|
|
|
|
if (r<0) {
|
|
|
|
perror("fork - failed to fork child process for --monitor");
|
|
|
|
exit(1);
|
|
|
|
}
|
|
|
|
|
|
|
|
// Child: launch monitor command
|
|
|
|
if (0==r) {
|
|
|
|
// Make stdin read end of pipe
|
|
|
|
r = dup2(pfd[0], 0);
|
|
|
|
if (r<0) {
|
|
|
|
perror("dup2 - in child, failed to alias read end of pipe to stdin for --monitor");
|
|
|
|
exit(1);
|
|
|
|
}
|
|
|
|
close(pfd[0]);
|
|
|
|
if (r<0) {
|
|
|
|
perror("close - in child, failed to close read end of pipe for --monitor");
|
|
|
|
exit(1);
|
|
|
|
}
|
|
|
|
|
|
|
|
// Launch user specified command
|
|
|
|
execl("/bin/bash", "/bin/bash", "-c", opt_stderr_cmd, (char*)NULL);
|
|
|
|
perror("execl - in child failed to exec user specified command for --monitor");
|
|
|
|
exit(1);
|
|
|
|
}
|
|
|
|
|
|
|
|
// Parent: clean up unused fds and bail
|
|
|
|
r = close(pfd[0]);
|
|
|
|
if (r<0) {
|
|
|
|
perror("close - failed to close read end of pipe for --monitor");
|
|
|
|
exit(1);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
#endif // defined(unix)
|
|
|
|
|
|
|
|
void enable_curses(void) {
|
|
|
|
int x,y;
|
|
|
|
|
|
|
|
lock_curses();
|
|
|
|
if (curses_active) {
|
|
|
|
unlock_curses();
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
|
|
|
|
mainwin = initscr();
|
|
|
|
getmaxyx(mainwin, y, x);
|
|
|
|
statuswin = newwin(logstart, x, 0, 0);
|
|
|
|
leaveok(statuswin, true);
|
|
|
|
logwin = newwin(y - logcursor, 0, logcursor, 0);
|
|
|
|
idlok(logwin, true);
|
|
|
|
scrollok(logwin, true);
|
|
|
|
leaveok(logwin, true);
|
|
|
|
cbreak();
|
|
|
|
noecho();
|
|
|
|
curses_active = true;
|
|
|
|
unlock_curses();
|
|
|
|
}
|
|
|
|
|
|
|
|
/* TODO: fix need a dummy CPU device_api even if no support for CPU mining */
|
|
|
|
#ifndef WANT_CPUMINE
|
|
|
|
struct device_api cpu_api;
|
|
|
|
struct device_api cpu_api = {
|
|
|
|
.name = "CPU",
|
|
|
|
};
|
|
|
|
#endif
|
|
|
|
|
|
|
|
#ifdef USE_BITFORCE
|
|
|
|
extern struct device_api bitforce_api;
|
|
|
|
#endif
|
|
|
|
|
|
|
|
|
|
|
|
static int cgminer_id_count = 0;
|
|
|
|
|
|
|
|
void enable_device(struct cgpu_info *cgpu)
|
|
|
|
{
|
|
|
|
cgpu->deven = DEV_ENABLED;
|
|
|
|
devices[cgpu->cgminer_id = cgminer_id_count++] = cgpu;
|
|
|
|
mining_threads += cgpu->threads;
|
|
|
|
#ifdef HAVE_OPENCL
|
|
|
|
if (cgpu->api == &opencl_api) {
|
|
|
|
gpu_threads += cgpu->threads;
|
|
|
|
}
|
|
|
|
#endif
|
|
|
|
}
|
|
|
|
|
|
|
|
int main (int argc, char *argv[])
|
|
|
|
{
|
|
|
|
struct block *block, *tmpblock;
|
|
|
|
struct work *work, *tmpwork;
|
|
|
|
bool pools_active = false;
|
|
|
|
struct sigaction handler;
|
|
|
|
struct thr_info *thr;
|
|
|
|
unsigned int k;
|
|
|
|
int i, j;
|
|
|
|
|
|
|
|
/* This dangerous functions tramples random dynamically allocated
|
|
|
|
* variables so do it before anything at all */
|
|
|
|
if (unlikely(curl_global_init(CURL_GLOBAL_ALL)))
|
|
|
|
quit(1, "Failed to curl_global_init");
|
|
|
|
|
|
|
|
mutex_init(&hash_lock);
|
|
|
|
mutex_init(&qd_lock);
|
|
|
|
mutex_init(&curses_lock);
|
|
|
|
mutex_init(&control_lock);
|
|
|
|
rwlock_init(&blk_lock);
|
|
|
|
rwlock_init(&netacc_lock);
|
|
|
|
|
|
|
|
sprintf(packagename, "%s %s", PACKAGE, VERSION);
|
|
|
|
|
|
|
|
#ifdef WANT_CPUMINE
|
|
|
|
init_max_name_len();
|
|
|
|
#endif
|
|
|
|
|
|
|
|
handler.sa_handler = &sighandler;
|
|
|
|
handler.sa_flags = 0;
|
|
|
|
sigemptyset(&handler.sa_mask);
|
|
|
|
sigaction(SIGTERM, &handler, &termhandler);
|
|
|
|
sigaction(SIGINT, &handler, &inthandler);
|
|
|
|
|
|
|
|
opt_kernel_path = alloca(PATH_MAX);
|
|
|
|
strcpy(opt_kernel_path, CGMINER_PREFIX);
|
|
|
|
cgminer_path = alloca(PATH_MAX);
|
|
|
|
strcpy(cgminer_path, dirname(argv[0]));
|
|
|
|
strcat(cgminer_path, "/");
|
|
|
|
#ifdef WANT_CPUMINE
|
|
|
|
// Hack to make cgminer silent when called recursively on WIN32
|
|
|
|
int skip_to_bench = 0;
|
|
|
|
#if defined(WIN32)
|
|
|
|
char buf[32];
|
|
|
|
if (GetEnvironmentVariable("CGMINER_BENCH_ALGO", buf, 16))
|
|
|
|
skip_to_bench = 1;
|
|
|
|
#endif // defined(WIN32)
|
|
|
|
#endif
|
|
|
|
|
|
|
|
devcursor = 8;
|
|
|
|
logstart = devcursor + 1;
|
|
|
|
logcursor = logstart + 1;
|
|
|
|
|
|
|
|
block = calloc(sizeof(struct block), 1);
|
|
|
|
if (unlikely(!block))
|
|
|
|
quit (1, "main OOM");
|
|
|
|
for (i = 0; i < 36; i++)
|
|
|
|
strcat(block->hash, "0");
|
|
|
|
HASH_ADD_STR(blocks, hash, block);
|
|
|
|
strcpy(current_block, block->hash);
|
|
|
|
|
|
|
|
INIT_LIST_HEAD(&scan_devices);
|
|
|
|
|
|
|
|
memset(gpus, 0, sizeof(gpus));
|
|
|
|
for (i = 0; i < MAX_GPUDEVICES; i++)
|
|
|
|
gpus[i].dynamic = true;
|
|
|
|
|
|
|
|
memset(devices, 0, sizeof(devices));
|
|
|
|
|
|
|
|
/* parse command line */
|
|
|
|
opt_register_table(opt_config_table,
|
|
|
|
"Options for both config file and command line");
|
|
|
|
opt_register_table(opt_cmdline_table,
|
|
|
|
"Options for command line only");
|
|
|
|
|
|
|
|
if (!config_loaded)
|
|
|
|
load_default_config();
|
|
|
|
|
|
|
|
opt_parse(&argc, argv, applog_and_exit);
|
|
|
|
if (argc != 1)
|
|
|
|
quit(1, "Unexpected extra commandline arguments");
|
|
|
|
|
|
|
|
if (use_curses)
|
|
|
|
enable_curses();
|
|
|
|
|
|
|
|
applog(LOG_WARNING, "Started %s", packagename);
|
|
|
|
|
|
|
|
strcat(opt_kernel_path, "/");
|
|
|
|
|
|
|
|
if (want_per_device_stats)
|
|
|
|
opt_log_output = true;
|
|
|
|
|
|
|
|
#ifdef WANT_CPUMINE
|
|
|
|
if (0<=opt_bench_algo) {
|
|
|
|
double rate = bench_algo_stage3(opt_bench_algo);
|
|
|
|
if (!skip_to_bench) {
|
|
|
|
printf("%.5f (%s)\n", rate, algo_names[opt_bench_algo]);
|
|
|
|
} else {
|
|
|
|
// Write result to shared memory for parent
|
|
|
|
#if defined(WIN32)
|
|
|
|
char unique_name[64];
|
|
|
|
if (GetEnvironmentVariable("CGMINER_SHARED_MEM", unique_name, 32)) {
|
|
|
|
HANDLE map_handle = CreateFileMapping(
|
|
|
|
INVALID_HANDLE_VALUE, // use paging file
|
|
|
|
NULL, // default security attributes
|
|
|
|
PAGE_READWRITE, // read/write access
|
|
|
|
0, // size: high 32-bits
|
|
|
|
4096, // size: low 32-bits
|
|
|
|
unique_name // name of map object
|
|
|
|
);
|
|
|
|
if (NULL!=map_handle) {
|
|
|
|
void *shared_mem = MapViewOfFile(
|
|
|
|
map_handle, // object to map view of
|
|
|
|
FILE_MAP_WRITE, // read/write access
|
|
|
|
0, // high offset: map from
|
|
|
|
0, // low offset: beginning
|
|
|
|
0 // default: map entire file
|
|
|
|
);
|
|
|
|
if (NULL!=shared_mem)
|
|
|
|
CopyMemory(shared_mem, &rate, sizeof(rate));
|
|
|
|
(void)UnmapViewOfFile(shared_mem);
|
|
|
|
}
|
|
|
|
(void)CloseHandle(map_handle);
|
|
|
|
}
|
|
|
|
#endif
|
|
|
|
}
|
|
|
|
exit(0);
|
|
|
|
}
|
|
|
|
#endif
|
|
|
|
|
|
|
|
#ifdef HAVE_OPENCL
|
|
|
|
if (!opt_nogpu)
|
|
|
|
opencl_api.api_detect();
|
|
|
|
#endif
|
|
|
|
|
|
|
|
#ifdef USE_BITFORCE
|
|
|
|
bitforce_api.api_detect();
|
|
|
|
#endif
|
|
|
|
|
|
|
|
#ifdef WANT_CPUMINE
|
|
|
|
cpu_api.api_detect();
|
|
|
|
#endif
|
|
|
|
|
|
|
|
if (devices_enabled == -1) {
|
|
|
|
applog(LOG_ERR, "Devices detected:");
|
|
|
|
for (i = 0; i < total_devices; ++i) {
|
|
|
|
applog(LOG_ERR, " %2d. %s%d", i, devices[i]->api->name, devices[i]->device_id);
|
|
|
|
}
|
|
|
|
quit(0, "%d devices listed", total_devices);
|
|
|
|
}
|
|
|
|
|
|
|
|
mining_threads = 0;
|
|
|
|
gpu_threads = 0;
|
|
|
|
if (devices_enabled) {
|
|
|
|
for (i = 0; i < (int)(sizeof(devices_enabled) * 8) - 1; ++i) {
|
|
|
|
if (devices_enabled & (1 << i)) {
|
|
|
|
if (i >= total_devices)
|
|
|
|
quit (1, "Command line options set a device that doesn't exist");
|
|
|
|
enable_device(devices[i]);
|
|
|
|
} else if (i < total_devices) {
|
|
|
|
if (opt_removedisabled) {
|
|
|
|
if (devices[i]->api == &cpu_api)
|
|
|
|
--opt_n_threads;
|
|
|
|
} else {
|
|
|
|
enable_device(devices[i]);
|
|
|
|
}
|
|
|
|
devices[i]->deven = DEV_DISABLED;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
total_devices = cgminer_id_count;
|
|
|
|
} else {
|
|
|
|
for (i = 0; i < total_devices; ++i)
|
|
|
|
enable_device(devices[i]);
|
|
|
|
}
|
|
|
|
|
|
|
|
if (!total_devices)
|
|
|
|
quit(1, "All devices disabled, cannot mine!");
|
|
|
|
|
|
|
|
load_temp_cutoffs();
|
|
|
|
|
|
|
|
logstart += total_devices;
|
|
|
|
logcursor = logstart + 1;
|
|
|
|
|
|
|
|
check_winsizes();
|
|
|
|
|
|
|
|
if (opt_realquiet)
|
|
|
|
use_curses = false;
|
|
|
|
|
|
|
|
if (!total_pools) {
|
|
|
|
applog(LOG_WARNING, "Need to specify at least one pool server.");
|
|
|
|
if (!use_curses || (use_curses && !input_pool(false)))
|
|
|
|
quit(1, "Pool setup failed");
|
|
|
|
}
|
|
|
|
|
|
|
|
for (i = 0; i < total_pools; i++) {
|
|
|
|
struct pool *pool = pools[i];
|
|
|
|
|
|
|
|
if (!pool->rpc_userpass) {
|
|
|
|
if (!pool->rpc_user || !pool->rpc_pass)
|
|
|
|
quit(1, "No login credentials supplied for pool %u %s", i, pool->rpc_url);
|
|
|
|
pool->rpc_userpass = malloc(strlen(pool->rpc_user) + strlen(pool->rpc_pass) + 2);
|
|
|
|
if (!pool->rpc_userpass)
|
|
|
|
quit(1, "Failed to malloc userpass");
|
|
|
|
sprintf(pool->rpc_userpass, "%s:%s", pool->rpc_user, pool->rpc_pass);
|
|
|
|
} else {
|
|
|
|
pool->rpc_user = malloc(strlen(pool->rpc_userpass) + 1);
|
|
|
|
if (!pool->rpc_user)
|
|
|
|
quit(1, "Failed to malloc user");
|
|
|
|
strcpy(pool->rpc_user, pool->rpc_userpass);
|
|
|
|
pool->rpc_user = strtok(pool->rpc_user, ":");
|
|
|
|
if (!pool->rpc_user)
|
|
|
|
quit(1, "Failed to find colon delimiter in userpass");
|
|
|
|
}
|
|
|
|
}
|
|
|
|
/* Set the currentpool to pool 0 */
|
|
|
|
currentpool = pools[0];
|
|
|
|
|
|
|
|
#ifdef HAVE_SYSLOG_H
|
|
|
|
if (use_syslog)
|
|
|
|
openlog(PACKAGE, LOG_PID, LOG_USER);
|
|
|
|
#endif
|
|
|
|
|
|
|
|
#if defined(unix)
|
|
|
|
if (opt_stderr_cmd)
|
|
|
|
fork_monitor();
|
|
|
|
#endif // defined(unix)
|
|
|
|
|
|
|
|
total_threads = mining_threads + 8;
|
|
|
|
work_restart = calloc(total_threads, sizeof(*work_restart));
|
|
|
|
if (!work_restart)
|
|
|
|
quit(1, "Failed to calloc work_restart");
|
|
|
|
|
|
|
|
thr_info = calloc(total_threads, sizeof(*thr));
|
|
|
|
if (!thr_info)
|
|
|
|
quit(1, "Failed to calloc thr_info");
|
|
|
|
|
|
|
|
/* init workio thread info */
|
|
|
|
work_thr_id = mining_threads;
|
|
|
|
thr = &thr_info[work_thr_id];
|
|
|
|
thr->id = work_thr_id;
|
|
|
|
thr->q = tq_new();
|
|
|
|
if (!thr->q)
|
|
|
|
quit(1, "Failed to tq_new");
|
|
|
|
|
|
|
|
/* start work I/O thread */
|
|
|
|
if (thr_info_create(thr, NULL, workio_thread, thr))
|
|
|
|
quit(1, "workio thread create failed");
|
|
|
|
|
|
|
|
/* init longpoll thread info */
|
|
|
|
longpoll_thr_id = mining_threads + 1;
|
|
|
|
thr = &thr_info[longpoll_thr_id];
|
|
|
|
thr->id = longpoll_thr_id;
|
|
|
|
thr->q = tq_new();
|
|
|
|
if (!thr->q)
|
|
|
|
quit(1, "Failed to tq_new");
|
|
|
|
|
|
|
|
stage_thr_id = mining_threads + 2;
|
|
|
|
thr = &thr_info[stage_thr_id];
|
|
|
|
thr->q = tq_new();
|
|
|
|
if (!thr->q)
|
|
|
|
quit(1, "Failed to tq_new");
|
|
|
|
/* start stage thread */
|
|
|
|
if (thr_info_create(thr, NULL, stage_thread, thr))
|
|
|
|
quit(1, "stage thread create failed");
|
|
|
|
pthread_detach(thr->pth);
|
|
|
|
|
|
|
|
/* Create a unique get work queue */
|
|
|
|
getq = tq_new();
|
|
|
|
if (!getq)
|
|
|
|
quit(1, "Failed to create getq");
|
|
|
|
/* We use the getq mutex as the staged lock */
|
|
|
|
stgd_lock = &getq->mutex;
|
|
|
|
|
|
|
|
for (i = 0; i < total_pools; i++) {
|
|
|
|
struct pool *pool = pools[i];
|
|
|
|
|
|
|
|
pool->enabled = true;
|
|
|
|
pool->idle = true;
|
|
|
|
}
|
|
|
|
|
|
|
|
applog(LOG_NOTICE, "Probing for an alive pool");
|
|
|
|
do {
|
|
|
|
/* Look for at least one active pool before starting */
|
|
|
|
for (i = 0; i < total_pools; i++) {
|
|
|
|
struct pool *pool = pools[i];
|
|
|
|
if (pool_active(pool, false)) {
|
|
|
|
if (!currentpool)
|
|
|
|
currentpool = pool;
|
|
|
|
applog(LOG_INFO, "Pool %d %s active", pool->pool_no, pool->rpc_url);
|
|
|
|
pools_active = true;
|
|
|
|
break;
|
|
|
|
} else {
|
|
|
|
if (pool == currentpool)
|
|
|
|
currentpool = NULL;
|
|
|
|
applog(LOG_WARNING, "Unable to get work from pool %d %s", pool->pool_no, pool->rpc_url);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
if (!pools_active) {
|
|
|
|
applog(LOG_ERR, "No servers were found that could be used to get work from.");
|
|
|
|
applog(LOG_ERR, "Please check the details from the list below of the servers you have input");
|
|
|
|
applog(LOG_ERR, "Most likely you have input the wrong URL, forgotten to add a port, or have not set up workers");
|
|
|
|
for (i = 0; i < total_pools; i++) {
|
|
|
|
struct pool *pool;
|
|
|
|
|
|
|
|
pool = pools[i];
|
|
|
|
applog(LOG_WARNING, "Pool: %d URL: %s User: %s Password: %s",
|
|
|
|
i, pool->rpc_url, pool->rpc_user, pool->rpc_pass);
|
|
|
|
}
|
|
|
|
if (use_curses) {
|
|
|
|
halfdelay(150);
|
|
|
|
applog(LOG_ERR, "Press any key to exit, or cgminer will try again in 15s.");
|
|
|
|
if (getch() != ERR)
|
|
|
|
quit(0, "No servers could be used! Exiting.");
|
|
|
|
nocbreak();
|
|
|
|
} else
|
|
|
|
quit(0, "No servers could be used! Exiting.");
|
|
|
|
}
|
|
|
|
} while (!pools_active);
|
|
|
|
|
|
|
|
if (want_longpoll)
|
|
|
|
start_longpoll();
|
|
|
|
|
|
|
|
gettimeofday(&total_tv_start, NULL);
|
|
|
|
gettimeofday(&total_tv_end, NULL);
|
|
|
|
get_datestamp(datestamp, &total_tv_start);
|
|
|
|
|
|
|
|
#ifndef HAVE_OPENCL
|
|
|
|
opt_g_threads = 0;
|
|
|
|
#endif
|
|
|
|
|
|
|
|
// Start threads
|
|
|
|
k = 0;
|
|
|
|
for (i = 0; i < total_devices; ++i) {
|
|
|
|
struct cgpu_info *cgpu = devices[i];
|
|
|
|
|
|
|
|
for (j = 0; j < cgpu->threads; ++j, ++k) {
|
|
|
|
thr = &thr_info[k];
|
|
|
|
thr->id = k;
|
|
|
|
thr->cgpu = cgpu;
|
|
|
|
thr->device_thread = j;
|
|
|
|
|
|
|
|
thr->q = tq_new();
|
|
|
|
if (!thr->q)
|
|
|
|
quit(1, "tq_new failed in starting %s%d mining thread (#%d)", cgpu->api->name, cgpu->device_id, i);
|
|
|
|
|
|
|
|
/* Enable threads for devices set not to mine but disable
|
|
|
|
* their queue in case we wish to enable them later */
|
|
|
|
if (cgpu->deven != DEV_DISABLED) {
|
|
|
|
applog(LOG_DEBUG, "Pushing ping to thread %d", thr->id);
|
|
|
|
|
|
|
|
tq_push(thr->q, &ping);
|
|
|
|
}
|
|
|
|
|
|
|
|
if (cgpu->api->thread_prepare && !cgpu->api->thread_prepare(thr))
|
|
|
|
continue;
|
|
|
|
|
|
|
|
thread_reportout(thr);
|
|
|
|
|
|
|
|
if (unlikely(thr_info_create(thr, NULL, miner_thread, thr)))
|
|
|
|
quit(1, "thread %d create failed", thr->id);
|
|
|
|
|
|
|
|
cgpu->thread = thr;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
#ifdef HAVE_OPENCL
|
|
|
|
applog(LOG_INFO, "%d gpu miner threads started", gpu_threads);
|
|
|
|
for (i = 0; i < nDevs; i++)
|
|
|
|
pause_dynamic_threads(i);
|
|
|
|
#endif
|
|
|
|
|
|
|
|
#ifdef WANT_CPUMINE
|
|
|
|
applog(LOG_INFO, "%d cpu miner threads started, "
|
|
|
|
"using SHA256 '%s' algorithm.",
|
|
|
|
opt_n_threads,
|
|
|
|
algo_names[opt_algo]);
|
|
|
|
#endif
|
|
|
|
|
|
|
|
watchpool_thr_id = mining_threads + 3;
|
|
|
|
thr = &thr_info[watchpool_thr_id];
|
|
|
|
/* start watchpool thread */
|
|
|
|
if (thr_info_create(thr, NULL, watchpool_thread, NULL))
|
|
|
|
quit(1, "watchpool thread create failed");
|
|
|
|
pthread_detach(thr->pth);
|
|
|
|
|
|
|
|
watchdog_thr_id = mining_threads + 4;
|
|
|
|
thr = &thr_info[watchdog_thr_id];
|
|
|
|
/* start watchdog thread */
|
|
|
|
if (thr_info_create(thr, NULL, watchdog_thread, NULL))
|
|
|
|
quit(1, "watchdog thread create failed");
|
|
|
|
pthread_detach(thr->pth);
|
|
|
|
|
|
|
|
/* Create reinit gpu thread */
|
|
|
|
gpur_thr_id = mining_threads + 5;
|
|
|
|
thr = &thr_info[gpur_thr_id];
|
|
|
|
thr->q = tq_new();
|
|
|
|
if (!thr->q)
|
|
|
|
quit(1, "tq_new failed for gpur_thr_id");
|
|
|
|
if (thr_info_create(thr, NULL, reinit_gpu, thr))
|
|
|
|
quit(1, "reinit_gpu thread create failed");
|
|
|
|
|
|
|
|
/* Create API socket thread */
|
|
|
|
api_thr_id = mining_threads + 6;
|
|
|
|
thr = &thr_info[api_thr_id];
|
|
|
|
if (thr_info_create(thr, NULL, api_thread, thr))
|
|
|
|
quit(1, "API thread create failed");
|
|
|
|
pthread_detach(thr->pth);
|
|
|
|
|
|
|
|
/* Create curses input thread for keyboard input. Create this last so
|
|
|
|
* that we know all threads are created since this can call kill_work
|
|
|
|
* to try and shut down ll previous threads. */
|
|
|
|
input_thr_id = mining_threads + 7;
|
|
|
|
thr = &thr_info[input_thr_id];
|
|
|
|
if (thr_info_create(thr, NULL, input_thread, thr))
|
|
|
|
quit(1, "input thread create failed");
|
|
|
|
pthread_detach(thr->pth);
|
|
|
|
|
|
|
|
/* main loop - simply wait for workio thread to exit. This is not the
|
|
|
|
* normal exit path and only occurs should the workio_thread die
|
|
|
|
* unexpectedly */
|
|
|
|
pthread_join(thr_info[work_thr_id].pth, NULL);
|
|
|
|
applog(LOG_INFO, "workio thread dead, exiting.");
|
|
|
|
|
|
|
|
clean_up();
|
|
|
|
|
|
|
|
/* Not really necessary, but let's clean this up too anyway */
|
|
|
|
HASH_ITER(hh, staged_work, work, tmpwork) {
|
|
|
|
HASH_DEL(staged_work, work);
|
|
|
|
free_work(work);
|
|
|
|
}
|
|
|
|
HASH_ITER(hh, blocks, block, tmpblock) {
|
|
|
|
HASH_DEL(blocks, block);
|
|
|
|
free(block);
|
|
|
|
}
|
|
|
|
|
|
|
|
return 0;
|
|
|
|
}
|