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3c2d5cefa2
This adds the asynchronous interrupts in crosvm-gpu for gfxstream. This will allow gfxstream to alternate between the main signalling method (ASG [1]) and the more traditional interrupts when it makes sense performance-wise. gfxstream also requires new write fence callbacks that take into account the ring_idx and ctx_id where the fence is on. [1] goto.google.com/address-space-graphics BUG=b:192614792 TEST=Tested locally with Vulkan cereal Change-Id: I010d9ebfc71594b393fee062b984a4c6d69404d8 Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/crosvm/+/3027489 Reviewed-by: Daniel Verkamp <dverkamp@chromium.org> Tested-by: kokoro <noreply+kokoro@google.com> Commit-Queue: Gurchetan Singh <gurchetansingh@chromium.org> |
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Cargo.toml |