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We already have gpu/cpu from id, so use that. Likely the current convoluted code is wrong and leading to segfaults!

nfactor-troky
Con Kolivas 14 years ago
parent
commit
142576a961
  1. 22
      cpu-miner.c

22
cpu-miner.c

@ -1378,11 +1378,11 @@ int main (int argc, char *argv[]) @@ -1378,11 +1378,11 @@ int main (int argc, char *argv[])
/* start GPU mining threads */
for (i = 0; i < gpu_threads; i++) {
int gpu = i % nDevs;
int gpu = gpu_from_thr_id(i);
thr = &thr_info[i];
thr->id = i;
if (! (i % opt_g_threads)) {
if (!thr->cgpu) {
thr->cgpu = calloc(1, sizeof(struct cgpu_info));
if (unlikely(!thr->cgpu)) {
applog(LOG_ERR, "Failed to calloc cgpu_info");
@ -1391,11 +1391,13 @@ int main (int argc, char *argv[]) @@ -1391,11 +1391,13 @@ int main (int argc, char *argv[])
thr->cgpu->is_gpu = 1;
thr->cgpu->cpu_gpu = gpu;
} else
thr->cgpu = thr_info[i - (i % opt_g_threads)].cgpu;
thr->cgpu = thr_info[gpu].cgpu;
thr->q = tq_new();
if (!thr->q)
if (!thr->q) {
applog(LOG_ERR, "tq_new failed in starting gpu mining threads");
return 1;
}
applog(LOG_INFO, "Init GPU thread %i", i);
clStates[i] = initCl(gpu, name, sizeof(name));
@ -1416,22 +1418,26 @@ int main (int argc, char *argv[]) @@ -1416,22 +1418,26 @@ int main (int argc, char *argv[])
/* start CPU mining threads */
for (i = gpu_threads; i < gpu_threads + opt_n_threads; i++) {
int cpu = cpu_from_thr_id(i);
thr = &thr_info[i];
thr->id = i;
if (! (i % opt_n_threads)) {
if (!thr->cgpu) {
thr->cgpu = calloc(1, sizeof(struct cgpu_info));
if (unlikely(!thr->cgpu)) {
applog(LOG_ERR, "Failed to calloc cgpu_info");
return 1;
}
thr->cgpu->cpu_gpu = cpu_from_thr_id(i);
thr->cgpu->cpu_gpu = cpu;
} else
thr->cgpu = thr_info[cpu_from_thr_id(i - (i % opt_n_threads))].cgpu;
thr->cgpu = thr_info[cpu].cgpu;
thr->q = tq_new();
if (!thr->q)
if (!thr->q) {
applog(LOG_ERR, "tq_new failed in starting cpu mining threads");
return 1;
}
if (unlikely(pthread_create(&thr->pth, NULL, miner_thread, thr))) {
applog(LOG_ERR, "thread %d create failed", i);

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