GOSTSec/sgminer
1
0
Fork 0
mirror of https://github.com/GOSTSec/sgminer synced 2025-01-10 23:08:07 +00:00
Code Issues Releases Wiki Activity

Only get extra work in fill_queue if we don't have any unqueued work in the list.

Browse Source
This commit is contained in:
Con Kolivas 2013-04-06 13:01:42 +11:00
parent c6ca12f084
commit 7783ab5631
2 changed files with 10 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
cgminer.c
View File

@ -5754,11 +5754,14 @@ static void fill_queue(struct thr_info *mythr, struct cgpu_info *cgpu, struct de
{
thread_reportout(mythr);
do {
struct work *work = get_work(mythr, thr_id);
struct work *work;
work->device_diff = MIN(drv->max_diff, work->work_difficulty);
wr_lock(&cgpu->qlock);
HASH_ADD_INT(cgpu->queued_work, id, work);
if (HASH_COUNT(cgpu->queued_work) == cgpu->queued_count) {
work = get_work(mythr, thr_id);
work->device_diff = MIN(drv->max_diff, work->work_difficulty);
HASH_ADD_INT(cgpu->queued_work, id, work);
}
wr_unlock(&cgpu->qlock);
/* The queue_full function should be used by the driver to
* actually place work items on the physical device if it
@ -5778,6 +5781,7 @@ struct work *get_queued(struct cgpu_info *cgpu)
HASH_ITER(hh, cgpu->queued_work, work, tmp) {
if (!work->queued) {
work->queued = true;
cgpu->queued_count++;
ret = work;
break;
}
@ -5828,6 +5832,8 @@ struct work *find_queued_work_bymidstate(struct cgpu_info *cgpu, char *midstate,
void work_completed(struct cgpu_info *cgpu, struct work *work)
{
wr_lock(&cgpu->qlock);
if (work->queued)
cgpu->queued_count--;
HASH_DEL(cgpu->queued_work, work);
wr_unlock(&cgpu->qlock);
free_work(work);

1
miner.h
View File

@ -527,6 +527,7 @@ struct cgpu_info {
pthread_rwlock_t qlock;
struct work *queued_work;
unsigned int queued_count;
};
extern bool add_cgpu(struct cgpu_info*);