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Was issueing a double fence -- the gather also fences

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This commit is contained in:
Peter Boyle 2025-02-12 14:57:28 +00:00
parent 6fdefe5b90
commit 382e0abefd
1 changed files with 2 additions and 2 deletions
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Grid/qcd/action/fermion/implementation/WilsonKernelsImplementation.h
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@ -504,7 +504,7 @@ void WilsonKernels<Impl>::DhopKernel(int Opt,StencilImpl &st, DoubledGaugeField
autoView(st_v , st,AcceleratorRead); autoView(st_v , st,AcceleratorRead);
if( interior && exterior ) { if( interior && exterior ) {
acceleratorFenceComputeStream(); // acceleratorFenceComputeStream();
if (Opt == WilsonKernelsStatic::OptGeneric ) { KERNEL_CALL(GenericDhopSite); return;} if (Opt == WilsonKernelsStatic::OptGeneric ) { KERNEL_CALL(GenericDhopSite); return;}
if (Opt == WilsonKernelsStatic::OptHandUnroll ) { KERNEL_CALL(HandDhopSite); return;} if (Opt == WilsonKernelsStatic::OptHandUnroll ) { KERNEL_CALL(HandDhopSite); return;}
#ifndef GRID_CUDA #ifndef GRID_CUDA
@ -517,7 +517,7 @@ void WilsonKernels<Impl>::DhopKernel(int Opt,StencilImpl &st, DoubledGaugeField
if (Opt == WilsonKernelsStatic::OptInlineAsm ) { ASM_CALL(AsmDhopSiteInt); return;} if (Opt == WilsonKernelsStatic::OptInlineAsm ) { ASM_CALL(AsmDhopSiteInt); return;}
#endif #endif
} else if( exterior ) { } else if( exterior ) {
// dependent on result of merge // // dependent on result of merge
acceleratorFenceComputeStream(); acceleratorFenceComputeStream();
if (Opt == WilsonKernelsStatic::OptGeneric ) { KERNEL_CALL_EXT(GenericDhopSiteExt); return;} if (Opt == WilsonKernelsStatic::OptGeneric ) { KERNEL_CALL_EXT(GenericDhopSiteExt); return;}
if (Opt == WilsonKernelsStatic::OptHandUnroll ) { KERNEL_CALL_EXT(HandDhopSiteExt); return;} if (Opt == WilsonKernelsStatic::OptHandUnroll ) { KERNEL_CALL_EXT(HandDhopSiteExt); return;}