GOSTSec/sgminer
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Add a call to a driver specific zero stats function when zero stats is called to allow each driver to reset its own stats as well if desired.

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This commit is contained in:
Con Kolivas 2014-01-31 10:37:59 +11:00 committed by Noel Maersk
parent 796c032aae
commit 011512561a
2 changed files with 11 additions and 0 deletions
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3
miner.h
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@ -355,6 +355,9 @@ struct device_drv {
void (*thread_shutdown)(struct thr_info *); void (*thread_shutdown)(struct thr_info *);
void (*thread_enable)(struct thr_info *); void (*thread_enable)(struct thr_info *);
/* What should be zeroed in this device when global zero stats is sent */
void (*zero_stats)(struct cgpu_info *);
// Does it need to be free()d? // Does it need to be free()d?
bool copy; bool copy;

8
sgminer.c
View File

@ -4436,6 +4436,11 @@ void zero_stats(void)
cgpu->diff_rejected = 0; cgpu->diff_rejected = 0;
cgpu->last_share_diff = 0; cgpu->last_share_diff = 0;
mutex_unlock(&hash_lock); mutex_unlock(&hash_lock);
/* Don't take any locks in the driver zero stats function, as
* it's called async from everything else and we don't want to
* deadlock. */
cgpu->drv->zero_stats(cgpu);
} }
} }
@ -7512,6 +7517,7 @@ static void noop_detect(bool __maybe_unused hotplug)
#define noop_flush_work noop_reinit_device #define noop_flush_work noop_reinit_device
#define noop_update_work noop_reinit_device #define noop_update_work noop_reinit_device
#define noop_queue_full noop_get_stats #define noop_queue_full noop_get_stats
#define noop_zero_stats noop_reinit_device
/* Fill missing driver drv functions with noops */ /* Fill missing driver drv functions with noops */
void fill_device_drv(struct device_drv *drv) void fill_device_drv(struct device_drv *drv)
@ -7548,6 +7554,8 @@ void fill_device_drv(struct device_drv *drv)
drv->update_work = &noop_update_work; drv->update_work = &noop_update_work;
if (!drv->queue_full) if (!drv->queue_full)
drv->queue_full = &noop_queue_full; drv->queue_full = &noop_queue_full;
if (!drv->zero_stats)
drv->zero_stats = &noop_zero_stats;
if (!drv->max_diff) if (!drv->max_diff)
drv->max_diff = 1; drv->max_diff = 1;
if (!drv->working_diff) if (!drv->working_diff)