Use compute queue for AMD devices #102
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jstoecker
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Nov 18, 2020
jstoecker
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Nov 18, 2020
| D3D12_COMMAND_LIST_TYPE queue_type = D3D12_COMMAND_LIST_TYPE_DIRECT; | ||
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| if (adapter.VendorID() == VendorID::kAmd) { | ||
| queue_type = D3D12_COMMAND_LIST_TYPE_COMPUTE; |
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Let's keep an environment variable to force the queue on/off as well, but default to on for AMD. Might be useful for experimentation.
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Merges some of the recent changes from the directml branch: * Use compute queue for AMD devices (#102) * Register List Kernels for DML (#95) * Update DirectMLX to latest (#104) * Remove extra rows from test email (#106) * Fix DML's Select kernel for int64 (#113) * Fix list kernels and tensor array ops registration (#114) * Simplify CI scripts (#112) * Fix StridedSlice's input size coalescing (#115) * Disable int64 image test (#116) * Fix network share copy path (#117) * Pipeline should continue if a test job fails (#118) * Switch network share path to use build number instead of build ID * Add missing HostMemory int32 registrations for _Arg and _RetVal (#122) * Implement all the arithmetic Scatter and ResourceScatter operators (#121) * Register emulated kernel implementations for RandomStandardNormal and TruncatedNormal (#120)
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All the evidence we've seen so far points to compute queues being better at preventing TDRs, but also being more performant on AMD. We can always revert the change later if it turns out to not be stable enough, but we should at least have this change be tested by Autopilot and ai-benchmark tests.