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9a00a360ad
wayland-client stores up to MAX_FDS_OUT (28) outgoing fds and then release them in batch later through close_fds. While this is not a problem in normal situation, because the app would also have a reference to the same buffers, this is an issue when these buffers are released (eg: because the swapchain creation failed). In this situation wayland-client owns the last ref to these buffers and prevent their deletion. This is an issue with dEQP-VK.wsi.wayland.swapchain.simulate_oom.image_extent because it creates swapchains in a fast loop with a failing allocator to fail the swapchain creation. Without this change, on a 16GB dGPU the test peaks at 95% VRAM / 60% GTT and completes in 1.5 sec. With this change, the max usage is 65% VRAM / 10% GTT and completes it in 0.3 sec. Reviewed-by: Sebastian Wick <sebastian.wick@redhat.com> Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/27592> |
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| .. | ||
| device-select-layer | ||
| overlay-layer | ||
| registry | ||
| runtime | ||
| util | ||
| wsi | ||
| meson.build | ||
| vulkan-android.sym | ||
| vulkan-icd-android-symbols.txt | ||
| vulkan-icd-symbols.txt | ||
| vulkan.sym | ||
| vulkan_api.def.in | ||