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fix starpu_worker_get_relative_speedup for combined workers

Samuel Thibault 14 years ago
parent
b3be0e3e09
commit
8104f35f6c
1 changed files with 1 additions and 1 deletions
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  1. 1 1
      src/core/perfmodel/perfmodel.c

+ 1 - 1
src/core/perfmodel/perfmodel.c
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@@ -96,7 +96,7 @@ double starpu_worker_get_relative_speedup(enum starpu_perf_archtype perf_archtyp
 
 {
 
 {
 
 	if (perf_archtype < STARPU_CUDA_DEFAULT)
 
 	if (perf_archtype < STARPU_CUDA_DEFAULT)
 
 	{
 
 	{
 
-		return STARPU_CPU_ALPHA;
 
+		return STARPU_CPU_ALPHA * (perf_archtype + 1);
 
 	}
 
 	}
 
 	else if (perf_archtype < STARPU_OPENCL_DEFAULT)
 
 	else if (perf_archtype < STARPU_OPENCL_DEFAULT)
 
 	{
 
 	{