GOSTSec/sgminer
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MMQ allow partial work replies and count them

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This commit is contained in:
Kano 2012-12-17 13:20:10 +11:00
parent 2653c906c1
commit 38ff2a7df9
2 changed files with 13 additions and 2 deletions
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14
driver-modminer.c
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@ -873,7 +873,7 @@ static uint64_t modminer_process_results(struct thr_info *thr)
char cmd[2]; char cmd[2];
uint32_t nonce; uint32_t nonce;
uint32_t curr_hw_errors; uint32_t curr_hw_errors;
int err, amount; int err, amount, amount2;
int timeoutloop; int timeoutloop;
double timeout; double timeout;
int temploop; int temploop;
@ -908,6 +908,16 @@ static uint64_t modminer_process_results(struct thr_info *thr)
} }
err = usb_read(modminer, (char *)(&nonce), 4, &amount, C_GETWORKSTATUS); err = usb_read(modminer, (char *)(&nonce), 4, &amount, C_GETWORKSTATUS);
while (err == LIBUSB_SUCCESS && amount < 4) {
size_t remain = 4 - amount;
char *pos = ((char *)(&nonce)) + amount;
state->success_more++;
err = usb_read(modminer, pos, remain, &amount2, C_GETWORKSTATUS);
amount += amount2;
}
mutex_unlock(modminer->modminer_mutex); mutex_unlock(modminer->modminer_mutex);
if (err < 0 || amount < 4) { if (err < 0 || amount < 4) {
@ -917,7 +927,7 @@ static uint64_t modminer_process_results(struct thr_info *thr)
goto tryagain; goto tryagain;
applog(LOG_ERR, "%s%u: Error reading (get nonce) (%d:%d)", applog(LOG_ERR, "%s%u: Error reading (get nonce) (%d:%d)",
modminer->api->name, modminer->device_id, amount, err); modminer->api->name, modminer->device_id, amount+amount2, err);
} }
if (memcmp(&nonce, "\xff\xff\xff\xff", 4)) { if (memcmp(&nonce, "\xff\xff\xff\xff", 4)) {

1
miner.h
View File

@ -1033,6 +1033,7 @@ struct modminer_fpga_state {
uint32_t shares_last_hw; uint32_t shares_last_hw;
uint32_t hw_errors; uint32_t hw_errors;
uint32_t shares_to_good; uint32_t shares_to_good;
uint32_t success_more;
struct timeval last_changed; struct timeval last_changed;
struct timeval last_nonce; struct timeval last_nonce;
struct timeval first_work; struct timeval first_work;