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Using less heap space as my TP-Link seems to not handle this much

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This commit is contained in:
nelisky 2012-04-25 01:55:56 -07:00
parent 5f5e1063f4
commit b29edd111d
2 changed files with 1 additions and 14 deletions
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13
driver-ztex.c
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@ -197,13 +197,6 @@ static uint64_t ztex_scanhash(struct thr_info *thr, struct work *work,
overflow = false;
// Because we may have more than one solution on 1.15y boards, lets allocate space for these
for (i=0; i<GOLDEN_BACKLOG; i++)
hdata[i].goldenNonce = (uint32_t*)malloc((sizeof(uint32_t))*(ztex->extraSolutions+1));
if (hdata[i].goldenNonce == NULL) {
applog(LOG_ERR, "%s: failed to allocate hash_data.goldenNonce[%d]", ztex->repr, ztex->extraSolutions+1);
return 0;
}
applog(LOG_DEBUG, "%s: entering poll loop", ztex->repr);
while (!(overflow || work_restart[thr->id].restart)) {
usleep(250000);
@ -222,8 +215,6 @@ static uint64_t ztex_scanhash(struct thr_info *thr, struct work *work,
// And there's nothing we can do about it
ztex_disable(thr);
applog(LOG_ERR, "%s: Failed to read hash data with err %d, giving up", ztex->repr, i);
for (j=0; j<GOLDEN_BACKLOG; j++)
free(hdata[j].goldenNonce);
free(lastnonce);
free(backlog);
return 0;
@ -292,8 +283,6 @@ static uint64_t ztex_scanhash(struct thr_info *thr, struct work *work,
if (!ztex_updateFreq(ztex)) {
// Something really serious happened, so mark this thread as dead!
for (i=0; i<GOLDEN_BACKLOG; i++)
free(hdata[i].goldenNonce);
free(lastnonce);
free(backlog);
@ -304,8 +293,6 @@ static uint64_t ztex_scanhash(struct thr_info *thr, struct work *work,
work->blk.nonce = 0xffffffff;
for (i=0; i<GOLDEN_BACKLOG; i++)
free(hdata[i].goldenNonce);
free(lastnonce);
free(backlog);

2
libztex.h
View File

@ -84,7 +84,7 @@ struct libztex_dev_list {
};
struct libztex_hash_data {
uint32_t *goldenNonce;
uint32_t goldenNonce[2];
uint32_t nonce;
uint32_t hash7;
};