Commit a3d90f84e259f71f2d805645fecb722f1ca6e5cd
2012-01-29T11:01:17
Default to poclbm kernel on Tahiti (7970) since phatk does not work, even though performance is sub-standard so that at least it will mine successfully by default.
diff --git a/ocl.c b/ocl.c
index 4e3b341..cebc3bd 100644
--- a/ocl.c
+++ b/ocl.c
@@ -349,10 +349,10 @@ _clState *initCl(unsigned int gpu, char *name, size_t nameSize)
char filename[16];
if (chosen_kernel == KL_NONE) {
- if (clState->hasBitAlign)
- chosen_kernel = KL_PHATK;
- else
+ if (!clState->hasBitAlign || strstr(name, "Tahiti"))
chosen_kernel = KL_POCLBM;
+ else
+ chosen_kernel = KL_PHATK;
}
switch (chosen_kernel) {