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Idle mode for bitforce

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This commit is contained in:
Paul Sheppard 2012-06-09 19:47:54 -07:00
parent ebeaf15f18
commit ec394533a2
1 changed files with 11 additions and 6 deletions
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17
driver-bitforce.c
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@ -284,8 +284,8 @@ static bool bitforce_get_temp(struct cgpu_info *bitforce)
if (temp > 0) { if (temp > 0) {
bitforce->temp = temp; bitforce->temp = temp;
if (temp > bitforce->cutofftemp) { if (temp > bitforce->cutofftemp) {
applog(LOG_WARNING, "Hit thermal cutoff limit on %s %d, disabling!", bitforce->api->name, bitforce->device_id); applog(LOG_WARNING, "Hit thermal cutoff limit on %s %d, setting idle", bitforce->api->name, bitforce->device_id);
bitforce->deven = DEV_RECOVER; bitforce->deven = DEV_IDLE;
bitforce->device_last_not_well = time(NULL); bitforce->device_last_not_well = time(NULL);
bitforce->device_not_well_reason = REASON_DEV_THERMAL_CUTOFF; bitforce->device_not_well_reason = REASON_DEV_THERMAL_CUTOFF;
@ -399,16 +399,21 @@ static uint64_t bitforce_get_result(struct thr_info *thr, struct work *work)
static uint64_t bitforce_scanhash(struct thr_info *thr, struct work *work, uint64_t __maybe_unused max_nonce) static uint64_t bitforce_scanhash(struct thr_info *thr, struct work *work, uint64_t __maybe_unused max_nonce)
{ {
struct cgpu_info *bitforce = thr->cgpu; struct cgpu_info *bitforce = thr->cgpu;
bool dev_enabled = (bitforce->deven == DEV_ENABLED);
if (!bitforce_send_work(thr, work))
return 0; if (dev_enabled)
if (!bitforce_send_work(thr, work))
return 0;
if (!bitforce_get_temp(bitforce)) if (!bitforce_get_temp(bitforce))
return 0; return 0;
usleep(BITFORCE_SLEEP_US); usleep(BITFORCE_SLEEP_US);
return bitforce_get_result(thr, work); if (dev_enabled)
return bitforce_get_result(thr, work);
else
return 1;
} }
struct device_api bitforce_api = { struct device_api bitforce_api = {