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Refine build to support CPU only

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If someone checks out the ollama repo and doesn't install the CUDA
library, this will ensure they can build a CPU only version
This commit is contained in:
Daniel Hiltgen
2023-12-13 17:26:47 -08:00
parent 51082535e1
commit 1b991d0ba9
9 changed files with 152 additions and 98 deletions
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17
gpu/gpu_info_rocm.c
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@@ -20,6 +20,7 @@ const char *rocm_lib_paths[] = {
#endif
void rocm_init(rocm_init_resp_t *resp) {
rsmi_status_t ret;
resp->err = NULL;
const int buflen = 256;
char buf[buflen + 1];
@@ -56,6 +57,13 @@ void rocm_init(rocm_init_resp_t *resp) {
return;
}
}
ret = (*resp->rh.initFn)(0);
if (ret != RSMI_STATUS_SUCCESS) {
snprintf(buf, buflen, "rocm vram init failure: %d", ret);
resp->err = strdup(buf);
}
return;
}
@@ -70,10 +78,8 @@ void rocm_check_vram(rocm_handle_t h, mem_info_t *resp) {
char buf[buflen + 1];
int i;
ret = (*h.initFn)(0);
if (ret != RSMI_STATUS_SUCCESS) {
snprintf(buf, buflen, "rocm vram init failure: %d", ret);
resp->err = strdup(buf);
if (h.handle == NULL) {
resp->err = strdup("nvml handle sn't initialized");
return;
}
@@ -89,20 +95,17 @@ void rocm_check_vram(rocm_handle_t h, mem_info_t *resp) {
// Get total memory - used memory for available memory
ret = (*h.totalMemFn)(0, RSMI_MEM_TYPE_VRAM, &totalMem);
if (ret != RSMI_STATUS_SUCCESS) {
(*h.shutdownFn)();
snprintf(buf, buflen, "rocm total mem lookup failure: %d", ret);
resp->err = strdup(buf);
return;
}
ret = (*h.usageMemFn)(0, RSMI_MEM_TYPE_VRAM, &usedMem);
if (ret != RSMI_STATUS_SUCCESS) {
(*h.shutdownFn)();
snprintf(buf, buflen, "rocm usage mem lookup failure: %d", ret);
resp->err = strdup(buf);
return;
}
(*h.shutdownFn)();
resp->total = totalMem;
resp->free = totalMem - usedMem;
return;