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Add hardware name to binary kernel name allowing for unique kernels for different cards on the same machine.

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This commit is contained in:
Con Kolivas 2011-07-04 13:49:28 +10:00
parent 9950aa3927
commit 821da37c84
1 changed files with 4 additions and 3 deletions
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7
ocl.c
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@ -334,7 +334,7 @@ _clState *initCl(unsigned int gpu, char *name, size_t nameSize)
/* Create binary filename based on parameters passed to opencl
* compiler to ensure we only load a binary that matches what would
* have otherwise created. The filename is:
* kernelname +/i bitalign + v + vectors + w + work_size + sizeof(long) + .bin
* name + kernelname +/i bitalign + v + vectors + w + work_size + sizeof(long) + .bin
*/
char binaryfilename[255];
char numbuf[10];
@ -367,11 +367,12 @@ _clState *initCl(unsigned int gpu, char *name, size_t nameSize)
return NULL;
}
strcpy(binaryfilename, name);
if (clState->hasBitAlign) {
strcpy(binaryfilename, "phatk");
strcat(binaryfilename, "phatk");
strcat(binaryfilename, "bitalign");
} else
strcpy(binaryfilename, "poclbm");
strcat(binaryfilename, "poclbm");
strcat(binaryfilename, "v");
sprintf(numbuf, "%d", clState->preferred_vwidth);
strcat(binaryfilename, numbuf);