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Ease the checking on allocation of padbuffer8 in the hope it works partially anyway on an apparently failed call.

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This commit is contained in:
Con Kolivas 2012-10-15 12:31:57 +11:00
parent e5babfa25b
commit 25c39c96bb
1 changed files with 6 additions and 1 deletions
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7
ocl.c
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@ -816,8 +816,13 @@ built:
bufsize = cgpu->max_alloc;
applog(LOG_DEBUG, "Creating scrypt buffer sized %d", bufsize);
clState->padbufsize = bufsize;
/* This buffer is weird and might work to some degree even if
* the create buffer call has apparently failed, so check if we
* get anything back before we call it a failure. */
clState->padbuffer8 = NULL;
clState->padbuffer8 = clCreateBuffer(clState->context, CL_MEM_READ_WRITE, bufsize, NULL, &status);
if (status != CL_SUCCESS) {
if (status != CL_SUCCESS && !clState->padbuffer8) {
applog(LOG_ERR, "Error %d: clCreateBuffer (padbuffer8), decrease CT or increase LG", status);
return NULL;
}