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2,764 Commits 12 Branches 10 Tags 44 MiB
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145 Commits

Author SHA1 Message Date
Con Kolivas
8745ba1e6d Windows' timer resolution is limited to 15ms accuracy. This was breaking dynamic intensity since it tries to measure below this. 
Since we are repeatedly sampling similar timeframes, we can average the gpu_us result over 5 different values to get very fine precision.
 2012-08-15 09:38:45 +10:00
Luke Dashjr
9c648c1749 Bugfix: Calculate nsec in nmsleep correctly 
The old algorithm (msecs * 1000000) - (sec / 1000000000) gets total nsec,
including seconds, since the sec/1e9 should be multiplying. It's also
vulnerable to easy overflows. Using ldiv gets the quotient and remainder
in a single operation (at least on x86) and avoids overflow.
 2012-07-11 20:10:52 +00:00
Con Kolivas
bc0b14063f Cope with signals interrupting the nanosleep of nmsleep. 2012-07-08 21:35:19 +10:00
Con Kolivas
3271be145f Provide a ms based sleep function that uses nanosleep to avoid the inaccuracy of usleep on SMP systems. 2012-07-06 15:01:39 +10:00
ckolivas
1a43f79547 Mingw doesn't support asprintf, use sprintf. 2012-07-01 12:02:10 +10:00
ckolivas
1e9421475c Timersub is supported on all build platforms so do away with custom timerval_subtract function. 2012-07-01 10:44:23 +10:00
ckolivas
75ea616422 Minor style police on util.c 2012-07-01 10:35:08 +10:00
ckolivas
8f954d40ec Get rid of unused result warning with asprintf. 2012-07-01 10:17:12 +10:00
Con Kolivas
3267b534a8 Implement rudimentary X-Mining-Hashrate support. 2012-06-28 10:43:52 +10:00
ckolivas
c5a21fabf0 Extend nrolltime to support the expiry= parameter. Do this by turning the rolltime bool into an integer set to the expiry time. If the pool supports rolltime but not expiry= then set the expiry time to the standard scantime. 2012-06-23 23:43:22 +10:00
Con Kolivas
268039cc7e Indentation clean up. 2012-04-28 00:32:47 +10:00
Con Kolivas
eda382990a Create one longpoll thread per pool, using backup pools for those pools that don't have longpoll. 
Use the work created from the longpoll return only if we don't have failover-enabled, and only flag the work as a longpoll if it is the current pool.
This will work around the problem of trying to restart the single longpoll thread on pool changes that was leading to race conditions.
It will also have less work restarts from the multiple longpolls received from different pools.
 2012-04-27 11:58:47 +10:00
Con Kolivas
9609dbc42d Set lp_path to NULL after free for consistency. 2012-04-20 21:09:37 +10:00
nelisky
17b9baa9da Removing dmalloc import left behind by mistake 2012-04-20 03:36:42 -07:00
nelisky
44bcb69ccd Fixing leak in resp_hdr_cb 
Memory is allocated for key and val, and longpoll address, when found, is stored in the header_info and prevented from being freed there. This pointer is stored during pool probing but once that's done it was just being lost.

Not so visible but also leaking was the refuse reason string.
 2012-04-19 14:45:40 -07:00
Luke Dashjr
ed8382c88d Make curses TUI support optional at compile-time. 2012-03-12 18:38:45 -04:00
Con Kolivas
d1cddf8bad Update licensing to GPL V3. 2012-02-21 22:23:07 +11:00
Con Kolivas
f4284a21a8 Set the lp_sent variable under lock since there will almost always be a race on setting this variable, potentially leading to multiple LPs being sent 
out.
 2012-02-21 09:22:04 +11:00
Con Kolivas
fe4b5e1fc6 Set the lp_sent bool earlier to minimise the number of extra longpolls sent out. 2012-02-20 08:26:46 +11:00
Con Kolivas
39906718d2 Keep track of when a longpoll has been sent for a pool and if the current pool is requesting work but has not sent a longpoll request, convert one of 
the work items to a longpoll as we may have switched pools but still be using the longpoll from the previous pool.
 2012-02-19 22:07:31 +11:00
Con Kolivas
810ad04578 More copyright updates. 2012-02-18 23:16:08 +11:00
Con Kolivas
be9db9ce63 Copyright updates. 2012-02-18 23:00:21 +11:00
Con Kolivas
06721957a0 Freeze the queues on all threads that are sent the pause message to prevent them trying to start up again with saved pings in their queues. 2012-02-18 16:34:06 +11:00
Con Kolivas
3d3a3a2f3a Fix unused warnings on win32. 2012-02-15 21:42:12 +11:00
Luke Dashjr
9631c0b02a Fix initialization warning with jansson 1.3 2012-02-15 21:29:15 +11:00
Con Kolivas
56907db2d6 Fix harmless warnings with -Wsign-compare to allow cgminer to build with -W. 2012-02-12 18:21:30 +11:00
Con Kolivas
111238489f Fix missing field initialisers warnings. 2012-02-12 17:53:50 +11:00
Con Kolivas
07c2ee5317 Put win32 equivalents of nanosleep and sleep into compat.h fixing sleep() for adl.c. 2012-02-12 17:00:44 +11:00
zefir
e0fec35751 modularized logging, support for priority based logging 
Functions related to logging are extracted into dedicated source files
for better maintainability.

The existing low-level logging API is extended with a generalized scheme
providing log functions log_{error, warning, notice, info, debug} that
log messages based on a global opt_log_level.

opt_log_level for now is set to LOG_NOTICE and might be modified via
command line options or config files in future releases.
 2012-02-11 20:26:25 +01:00
Con Kolivas
405a2120f8 Remove unnecessary check for opt_debug on every invocation of applog at LOG_DEBUG and place the check in applog(). 2012-02-11 20:11:18 +11:00
Con Kolivas
b706da9374 Merge branch 'reject_reason' of https://github.com/luke-jr/cgminer into reject 2012-02-11 14:55:12 +11:00
Con Kolivas
5b4761003c Move from the thread safe localtime_r to regular localtime which is the only one supported on newer pthread libraries on mingw32 to make it compile with 
the newer ming. Thread safety is of no importance where localtime is used in this code.
 2012-02-09 21:54:23 +11:00
Luke Dashjr
f7a9897e13 Display X-Reject-Reason, when provided 2012-02-06 09:44:42 -05:00
Con Kolivas
de4c6c29d7 Provide support for the submitold extension on a per-pool basis based on the value being detected in a longpoll. 2012-02-06 18:12:22 +11:00
Con Kolivas
e57ac0177f Remove unused get_dondata function. 2012-02-05 22:43:42 +11:00
Con Kolivas
36d2fa485c Silence unused parameter warnings. 2012-02-05 22:39:28 +11:00
ckolivas
13fa5772ad Probe but don't set the timeout to 15 seconds as some networks take a long time to timeout. 2012-02-04 20:04:49 +11:00
ckolivas
1832b20c40 Revert "Some networks can take a long time to resolve so go back to 60 second timeouts instead of 15." 
This reverts commit c86a670ce6.

This changed more than just the timeout.
 2012-02-04 20:04:07 +11:00
ckolivas
c86a670ce6 Some networks can take a long time to resolve so go back to 60 second timeouts instead of 15. 2012-02-04 13:06:04 +11:00
Con Kolivas
bdec295fee Set the latest network access time on share submission for --net-delay even if we're not delaying that submission for further network access. 2012-01-30 17:58:22 +11:00
Kano
b188157c2f Resume advertising midstate support 2012-01-30 16:43:14 +11:00
Con Kolivas
3de7c7f9c2 Stop advertising midstate support until it's fixed. 2012-01-30 15:51:46 +11:00
Con Kolivas
09184720c2 As share submission is usually staggered, and delays can be costly, submit shares without delay even when --net-delay is enabled. 2012-01-30 15:09:58 +11:00
Con Kolivas
82af288e69 Revert "Fix various harmless warnings." 
This reverts commit a4b67f030f.
 2012-01-29 22:57:29 +11:00
Con Kolivas
a4b67f030f Fix various harmless warnings. 2012-01-29 21:06:17 +11:00
Luke Dashjr
fe88648e5d Advertise longpoll support in X-Mining-Extensions 2012-01-26 23:32:50 +11:00
Con Kolivas
6442c1aba0 Style police. 2012-01-22 20:36:57 +11:00
Midnight Magic
21633b9bee Bringing back TCP_NODELAY, but also ensuring it doesn't conflict with 
--net-delay : Nagle's may infact delay some packets longer than
necessary..
 2012-01-22 01:07:53 -08:00
Con Kolivas
e15d57d729 Implement socks4 proxy support. 2012-01-22 09:36:21 +11:00
Con Kolivas
5179d22463 Introduce a --net-delay option which guarantees at least 250ms between any networking requests to not overload slow routers. 2012-01-20 15:36:42 +11:00