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| author | Zhigang Gong <zhigang.gong@intel.com> | 2015-11-12 16:47:04 +0800 |
|---|---|---|
| committer | Yang Rong <rong.r.yang@intel.com> | 2015-11-25 11:45:13 +0800 |
| commit | 06b0298cb481f936f84e9e9af8fae0763574d3fd (patch) | |
| tree | 31f2ec7fbca0d3be53d019cd690f4f30ab68b2f2 /src/cl_api.c | |
| parent | 5d5aa6085ea0724ecea7471f4b710d8f21e206bc (diff) | |
| download | beignet-06b0298cb481f936f84e9e9af8fae0763574d3fd.tar.gz | |
runtime: set CL_KERNEL_PREFERRED_WORK_GROUP_SIZE_MULTIPLE to kernel's SIMD_WIDTH.
It makes sense to set CL_KERNEL_PREFERRED_WORK_GROUP_SIZE_MULTIPLE to the
corresponding SIMD size. Then it provides a way for intel's OCL application
to get SIMD width at runtime and make some SIMD width dependant optimization
possible.
Signed-off-by: Zhigang Gong <zhigang.gong@intel.com>
Reviewed-by: Ruiling Song <ruiling.song@intel.com>
Diffstat (limited to 'src/cl_api.c')
| -rw-r--r-- | src/cl_api.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/cl_api.c b/src/cl_api.c index ddd39cfc..d8ccd7e4 100644 --- a/src/cl_api.c +++ b/src/cl_api.c @@ -3022,6 +3022,7 @@ clEnqueueNDRangeKernel(cl_command_queue command_queue, err = cl_command_queue_flush(command_queue); } +error: if(b_output_kernel_perf) { if(kernel->program->build_opts != NULL) @@ -3029,7 +3030,7 @@ clEnqueueNDRangeKernel(cl_command_queue command_queue, else time_end(command_queue->ctx, cl_kernel_get_name(kernel), "", command_queue); } -error: + return err; } |