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Pick worksize 256 with Cypress if none is specified.

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This commit is contained in:
Con Kolivas 2012-08-23 12:47:28 +10:00
parent be06cf7083
commit 482322a4b7
1 changed files with 6 additions and 2 deletions
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8
ocl.c
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@ -468,8 +468,12 @@ _clState *initCl(unsigned int gpu, char *name, size_t nameSize)
clState->wsize = cgpu->work_size;
else if (strstr(name, "Tahiti"))
clState->wsize = 64;
else
clState->wsize = (clState->max_work_size <= 256 ? clState->max_work_size : 256) / clState->vwidth;
else {
if (strstr(name, "Cypress"))
clState->wsize = 256;
else
clState->wsize = (clState->max_work_size <= 256 ? clState->max_work_size : 256) / clState->vwidth;
}
cgpu->work_size = clState->wsize;
#ifdef USE_SCRYPT