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Revert "Remove bitforce_thread_init"

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This reverts commit 2dfe0d628e.

Roll back to init'ing bitforce devices at regular intervals. They may reinit more than previously thought.
This commit is contained in:
Con Kolivas 2012-08-01 19:34:43 +10:00
parent 33019b11ba
commit a688951d37
1 changed files with 15 additions and 0 deletions
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15
driver-bitforce.c
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@ -525,6 +525,20 @@ static bool bitforce_get_stats(struct cgpu_info *bitforce)
return bitforce_get_temp(bitforce); return bitforce_get_temp(bitforce);
} }
static bool bitforce_thread_init(struct thr_info *thr)
{
struct cgpu_info *bitforce = thr->cgpu;
unsigned int wait;
/* Pause each new thread a random time between 0-100ms
so the devices aren't making calls all at the same time. */
wait = (rand() * MAX_START_DELAY_US)/RAND_MAX;
applog(LOG_DEBUG, "BFL%i: Delaying start by %dms", bitforce->device_id, wait / 1000);
usleep(wait);
return true;
}
static struct api_data *bitforce_api_stats(struct cgpu_info *cgpu) static struct api_data *bitforce_api_stats(struct cgpu_info *cgpu)
{ {
struct api_data *root = NULL; struct api_data *root = NULL;
@ -548,6 +562,7 @@ struct device_api bitforce_api = {
.get_statline_before = get_bitforce_statline_before, .get_statline_before = get_bitforce_statline_before,
.get_stats = bitforce_get_stats, .get_stats = bitforce_get_stats,
.thread_prepare = bitforce_thread_prepare, .thread_prepare = bitforce_thread_prepare,
.thread_init = bitforce_thread_init,
.scanhash = bitforce_scanhash, .scanhash = bitforce_scanhash,
.thread_shutdown = bitforce_shutdown, .thread_shutdown = bitforce_shutdown,
.thread_enable = biforce_thread_enable .thread_enable = biforce_thread_enable