Add support for debugging aliasing problems in GPU hangs#1150
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Add support for debugging aliasing problems in GPU hangs#1150HansKristian-Work wants to merge 8 commits intomasterfrom
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The old path is completely untested at this point, and I found a bug with root descriptors since we don't do the proper deref to obtain proper VA anymore, so that would have crashed GPUs hard ... Removes a lot of old jank code. Signed-off-by: Hans-Kristian Arntzen <post@arntzen-software.no>
To be used for inline UBO replacement. Signed-off-by: Hans-Kristian Arntzen <post@arntzen-software.no>
Make push descriptors a required feature. It's widely supported now that amdvlk enabled it. The min spec of push descriptors is 32 descriptors which means we never have to fall back. The D3D12 spec supports 32 root descriptors. When we have that many root descriptors, we never risk running out of push constant space, so there won't be a need for fallback UBO. Tweak the hoisting logic a little bit to make sure we never overflow the 32 push desc min-spec. Replace inline UBO (not compatible with push descriptors) with push UBO for fallback data. This path should basically never be hit anyways. Signed-off-by: Hans-Kristian Arntzen <post@arntzen-software.no>
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Report any placed aliases which could cause issues. Signed-off-by: Hans-Kristian Arntzen <post@arntzen-software.no>
Report resource cookies so that it's easier to track down aliasing issues. Signed-off-by: Hans-Kristian Arntzen <post@arntzen-software.no>
Signed-off-by: Hans-Kristian Arntzen <post@arntzen-software.no>
Replays relevant commands in submission order. Signed-off-by: Hans-Kristian Arntzen <post@arntzen-software.no>
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Useful mostly for debug so we acknowledge there was a discard command (except we cannot transition). Signed-off-by: Hans-Kristian Arntzen <post@arntzen-software.no>
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