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Add advanced resume options for conditional mining

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only available for single pool, in multi, max-xxx rotates the pool
This commit is contained in:
Tanguy Pruvot 2015-12-18 18:49:56 +01:00
parent be73cd1ae0
commit a4404bc325
1 changed files with 43 additions and 4 deletions
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47
ccminer.cpp
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@ -191,6 +191,9 @@ uint8_t conditional_state[MAX_GPUS] = { 0 };
double opt_max_temp = 0.0;
double opt_max_diff = -1.;
double opt_max_rate = -1.;
double opt_resume_temp = 0.;
double opt_resume_diff = 0.;
double opt_resume_rate = -1.;
int opt_statsavg = 30;
@ -281,7 +284,8 @@ Options:\n\
--api-remote Allow remote control, like pool switching\n\
--max-temp=N Only mine if gpu temp is less than specified value\n\
--max-rate=N[KMG] Only mine if net hashrate is less than specified value\n\
--max-diff=N Only mine if net difficulty is less than specified value\n"
--max-diff=N Only mine if net difficulty is less than specified value\n\
Can be tuned with --resume-diff=N to set a resume value\n"
#if defined(USE_WRAPNVML) && (defined(__linux) || defined(_WIN64)) /* via nvml */
"\
--mem-clock=3505 Set the gpu memory max clock (346.72+ driver)\n\
@ -339,6 +343,9 @@ struct option options[] = {
{ "max-temp", 1, NULL, 1060 },
{ "max-diff", 1, NULL, 1061 },
{ "max-rate", 1, NULL, 1062 },
{ "resume-diff", 1, NULL, 1063 },
{ "resume-rate", 1, NULL, 1064 },
{ "resume-temp", 1, NULL, 1065 },
{ "pass", 1, NULL, 'p' },
{ "pool-name", 1, NULL, 1100 }, // pool
{ "pool-algo", 1, NULL, 1101 }, // pool
@ -1432,20 +1439,30 @@ static bool wanna_mine(int thr_id)
if (!conditional_state[thr_id] && !opt_quiet)
gpulog(LOG_INFO, thr_id, "temperature too high (%.0f°c), waiting...", temp);
state = false;
} else if (opt_max_temp > 0. && opt_resume_temp > 0. && conditional_state[thr_id] && temp > opt_resume_temp) {
if (!thr_id && opt_debug)
applog(LOG_DEBUG, "temperature did not reach resume value %.1f...", opt_resume_temp);
state = false;
}
#endif
}
// Network Difficulty
if (opt_max_diff > 0.0 && net_diff > opt_max_diff) {
int next = pool_get_first_valid(cur_pooln+1);
if (num_pools > 1 && pools[next].max_diff != pools[cur_pooln].max_diff)
if (num_pools > 1 && pools[next].max_diff != pools[cur_pooln].max_diff && opt_resume_diff <= 0.)
conditional_pool_rotate = allow_pool_rotate;
if (!thr_id && !conditional_state[thr_id] && !opt_quiet)
applog(LOG_INFO, "network diff too high, waiting...");
state = false;
} else if (opt_max_diff > 0. && opt_resume_diff > 0. && conditional_state[thr_id] && net_diff > opt_resume_diff) {
if (!thr_id && opt_debug)
applog(LOG_DEBUG, "network diff did not reach resume value %.3f...", opt_resume_diff);
state = false;
}
// Network hashrate
if (opt_max_rate > 0.0 && net_hashrate > opt_max_rate) {
int next = pool_get_first_valid(cur_pooln+1);
if (pools[next].max_rate != pools[cur_pooln].max_rate)
if (pools[next].max_rate != pools[cur_pooln].max_rate && opt_resume_rate <= 0.)
conditional_pool_rotate = allow_pool_rotate;
if (!thr_id && !conditional_state[thr_id] && !opt_quiet) {
char rate[32];
@ -1453,8 +1470,12 @@ static bool wanna_mine(int thr_id)
applog(LOG_INFO, "network hashrate too high, waiting %s...", rate);
}
state = false;
} else if (opt_max_rate > 0. && opt_resume_rate > 0. && conditional_state[thr_id] && net_hashrate > opt_resume_rate) {
if (!thr_id && opt_debug)
applog(LOG_DEBUG, "network rate did not reach resume value %.3f...", opt_resume_rate);
state = false;
}
conditional_state[thr_id] = (uint8_t) !state;
conditional_state[thr_id] = (uint8_t) !state; // only one wait message in logs
return state;
}
@ -2810,6 +2831,24 @@ void parse_arg(int key, char *arg)
if (p) d *= 1e9;
opt_max_rate = d;
break;
case 1063: // resume-diff
d = atof(arg);
opt_resume_diff = d;
break;
case 1064: // resume-rate
d = atof(arg);
p = strstr(arg, "K");
if (p) d *= 1e3;
p = strstr(arg, "M");
if (p) d *= 1e6;
p = strstr(arg, "G");
if (p) d *= 1e9;
opt_resume_rate = d;
break;
case 1065: // resume-temp
d = atof(arg);
opt_resume_temp = d;
break;
case 'd': // --device
{
int device_thr[MAX_GPUS] = { 0 };