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Eagerly release GPU resources when we lose the device. #4851

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merged 3 commits into from
Dec 20, 2023

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bradwerth
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@bradwerth bradwerth commented Dec 8, 2023

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Description
This destroys buffer objects whenever we "lose the device", including at the end of the device.destroy process. Destruction of the buffers triggers reclamation of GPU memory, rather than waiting for the garbage collector to drop the buffer. It would be ideal to also destroy texture objects, but texture.destroy is not implemented, as noted in a TODO.

Testing
This is exercised by any bulk test execution, like the CTS, which relies on device.destroy (not waiting for the garbage collector) to free up GPU resources. Bulk test execution will have less failures due to full memory conditions.

Checklist

  • Run cargo fmt.
  • Run cargo clippy. If applicable, add:
    • --target wasm32-unknown-unknown
    • --target wasm32-unknown-emscripten
  • Run cargo xtask test to run tests.
  • Add change to CHANGELOG.md. See simple instructions inside file.

@bradwerth bradwerth requested a review from a team as a code owner December 8, 2023 22:17
@bradwerth
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This is a resubmit of #4834, fixing the botched merge there, and addressing the issues that had been raised so far on that PR.

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Thanks! Definitely an improvement!

@cwfitzgerald cwfitzgerald enabled auto-merge (squash) December 20, 2023 21:46
@cwfitzgerald cwfitzgerald merged commit 9eea31a into gfx-rs:trunk Dec 20, 2023
27 checks passed
@bradwerth bradwerth deleted the eagerGPURelease2 branch December 20, 2023 22:49
moz-v2v-gh pushed a commit to mozilla/gecko-dev that referenced this pull request Jan 3, 2024
…225e1744fd7. r=webgpu-reviewers,supply-chain-reviewers,teoxoy

Changelog:

 * #4865 fix present mode for wgl
   By xiaopengli89 in gfx-rs/wgpu#4865
 * #4873 Bump ctor from 0.2.5 to 0.2.6
   By dependabot[bot] in gfx-rs/wgpu#4873
 * #4874 Bump syn from 2.0.40 to 2.0.41
   By dependabot[bot] in gfx-rs/wgpu#4874
 * #4869 [naga wgsl-out] Include the `f` suffix on `f32` literals.
   By jimblandy in gfx-rs/wgpu#4869
 * #4850 [naga wgsl-in] Support abstract operands to binary operators.
   By jimblandy in gfx-rs/wgpu#4850
 * #4850 [naga wgsl-in] Support abstract operands to binary operators.
   By jimblandy in gfx-rs/wgpu#4850
 * #4850 [naga wgsl-in] Support abstract operands to binary operators.
   By jimblandy in gfx-rs/wgpu#4850
 * #4850 [naga wgsl-in] Support abstract operands to binary operators.
   By jimblandy in gfx-rs/wgpu#4850
 * #4850 [naga wgsl-in] Support abstract operands to binary operators.
   By jimblandy in gfx-rs/wgpu#4850
 * #4870 [naga wgsl] Let unary operators accept and produce abstract types.
   By jimblandy in gfx-rs/wgpu#4870
 * #4867 Reintroduce buffer snatching Part 1
   By nical in gfx-rs/wgpu#4867
 * #4882 Bump zerocopy from 0.7.26 to 0.7.31
   By dependabot[bot] in gfx-rs/wgpu#4882
 * #4878 Buffer snatching part 2 - Refactor create_buffer
   By nical in gfx-rs/wgpu#4878
 * #4815 Add `wgpu` crate features for backends
   By daxpedda in gfx-rs/wgpu#4815
 * #4887 Allow clippy::pattern_type_mismatch
   By nical in gfx-rs/wgpu#4887
 * #4886 Document wgpu & wgpu-core features
   By Wumpf in gfx-rs/wgpu#4886
 * #4826 validation: More detailed on incompatible BGL
   By scoopr in gfx-rs/wgpu#4826
 * #4888 Web: add support for more `RawWindowHandle` variants
   By daxpedda in gfx-rs/wgpu#4888
 * #4890 Bump thiserror from 1.0.50 to 1.0.51
   By dependabot[bot] in gfx-rs/wgpu#4890
 * #4880 Simplify `ResourceMaps`
   By nical in gfx-rs/wgpu#4880
 * #4891 Make the naga version in trunk as high as the latest published one
   By nical in gfx-rs/wgpu#4891
 * #4893 Avoid allocating memory every time we might log a label
   By nical in gfx-rs/wgpu#4893
 * #4894 Remove some locks in BindGroup
   By nical in gfx-rs/wgpu#4894
 * #4862 Ensure that DeviceLostCallbackC is always called exactly once
   By bradwerth in gfx-rs/wgpu#4862
 * #4900 Support Device fence sharing with dx12 on Windows
   By sotaroikeda in gfx-rs/wgpu#4900
 * #4903 Bump tokio from 1.35.0 to 1.35.1
   By dependabot[bot] in gfx-rs/wgpu#4903
 * #4895 Check that raw buffers and raw bind groups are valid
   By nical in gfx-rs/wgpu#4895
 * #4901 fix: docs
   By miaobuao in gfx-rs/wgpu#4901
 * #4892 Simplify some code around buffer unmapping
   By nical in gfx-rs/wgpu#4892
 * #4896 Buffer snatching
   By nical in gfx-rs/wgpu#4896
 * #4851 Eagerly release GPU resources when we lose the device.
   By bradwerth in gfx-rs/wgpu#4851
 * #4906 Use nightly for docs
   By cwfitzgerald in gfx-rs/wgpu#4906
 * #4908 Bump syn from 2.0.41 to 2.0.42
   By dependabot[bot] in gfx-rs/wgpu#4908
 * #4909 Bump profiling from 1.0.12 to 1.0.13
   By dependabot[bot] in gfx-rs/wgpu#4909
 * #4910 Bump anyhow from 1.0.75 to 1.0.76
   By dependabot[bot] in gfx-rs/wgpu#4910
 * #4913 Remove id32 Feature
   By cwfitzgerald in gfx-rs/wgpu#4913
 * #4914 Add BGL Deduplication Index Test
   By cwfitzgerald in gfx-rs/wgpu#4914
 * #4921 Fix typo "layout pipeline layout" -> "pipeline layout"
   By HactarCE in gfx-rs/wgpu#4921
 * #4922 Bump winit from 0.29.4 to 0.29.5
   By dependabot[bot] in gfx-rs/wgpu#4922
 * #4924 Inline `document-features` usage, remove dep.
   By ErichDonGubler in gfx-rs/wgpu#4924
 * #4871 Speed up Naga's `cargo xtask validate wgsl` from 12s to 0.8s
   By jimblandy in gfx-rs/wgpu#4871
 * #4871 Speed up Naga's `cargo xtask validate wgsl` from 12s to 0.8s
   By jimblandy in gfx-rs/wgpu#4871
 * #4871 Speed up Naga's `cargo xtask validate wgsl` from 12s to 0.8s
   By jimblandy in gfx-rs/wgpu#4871
 * #4930 Bump winit from 0.29.5 to 0.29.6
   By dependabot[bot] in gfx-rs/wgpu#4930
 * #4929 Bump web-time from 0.2.3 to 0.2.4
   By dependabot[bot] in gfx-rs/wgpu#4929
 * #4902 [naga xtask] Run validation jobs in parallel, using jobserver.
   By jimblandy in gfx-rs/wgpu#4902
 * #4902 [naga xtask] Run validation jobs in parallel, using jobserver.
   By jimblandy in gfx-rs/wgpu#4902
 * #4902 [naga xtask] Run validation jobs in parallel, using jobserver.
   By jimblandy in gfx-rs/wgpu#4902
 * #4902 [naga xtask] Run validation jobs in parallel, using jobserver.
   By jimblandy in gfx-rs/wgpu#4902
 * #4902 [naga xtask] Run validation jobs in parallel, using jobserver.
   By jimblandy in gfx-rs/wgpu#4902
 * #4902 [naga xtask] Run validation jobs in parallel, using jobserver.
   By jimblandy in gfx-rs/wgpu#4902
 * #4902 [naga xtask] Run validation jobs in parallel, using jobserver.
   By jimblandy in gfx-rs/wgpu#4902
 * #4902 [naga xtask] Run validation jobs in parallel, using jobserver.
   By jimblandy in gfx-rs/wgpu#4902
 * #4902 [naga xtask] Run validation jobs in parallel, using jobserver.
   By jimblandy in gfx-rs/wgpu#4902
 * #4902 [naga xtask] Run validation jobs in parallel, using jobserver.
   By jimblandy in gfx-rs/wgpu#4902
 * #4902 [naga xtask] Run validation jobs in parallel, using jobserver.
   By jimblandy in gfx-rs/wgpu#4902
 * #4940 Align `wgpu_types::CompositeAlphaMode` serde serializations to spec
   By littledivy in gfx-rs/wgpu#4940
 * #4936 Bump anyhow from 1.0.76 to 1.0.77
   By dependabot[bot] in gfx-rs/wgpu#4936
 * #4933 Bump thiserror from 1.0.51 to 1.0.52
   By dependabot[bot] in gfx-rs/wgpu#4933
 * #4932 Bump syn from 2.0.42 to 2.0.43
   By dependabot[bot] in gfx-rs/wgpu#4932

Differential Revision: https://phabricator.services.mozilla.com/D197519
ErichDonGubler pushed a commit to erichdongubler-mozilla/firefox that referenced this pull request Jan 5, 2024
…225e1744fd7. r=webgpu-reviewers,supply-chain-reviewers,teoxoy

Changelog:

 * #4865 fix present mode for wgl
   By xiaopengli89 in gfx-rs/wgpu#4865
 * #4873 Bump ctor from 0.2.5 to 0.2.6
   By dependabot[bot] in gfx-rs/wgpu#4873
 * #4874 Bump syn from 2.0.40 to 2.0.41
   By dependabot[bot] in gfx-rs/wgpu#4874
 * #4869 [naga wgsl-out] Include the `f` suffix on `f32` literals.
   By jimblandy in gfx-rs/wgpu#4869
 * #4850 [naga wgsl-in] Support abstract operands to binary operators.
   By jimblandy in gfx-rs/wgpu#4850
 * #4850 [naga wgsl-in] Support abstract operands to binary operators.
   By jimblandy in gfx-rs/wgpu#4850
 * #4850 [naga wgsl-in] Support abstract operands to binary operators.
   By jimblandy in gfx-rs/wgpu#4850
 * #4850 [naga wgsl-in] Support abstract operands to binary operators.
   By jimblandy in gfx-rs/wgpu#4850
 * #4850 [naga wgsl-in] Support abstract operands to binary operators.
   By jimblandy in gfx-rs/wgpu#4850
 * #4870 [naga wgsl] Let unary operators accept and produce abstract types.
   By jimblandy in gfx-rs/wgpu#4870
 * #4867 Reintroduce buffer snatching Part 1
   By nical in gfx-rs/wgpu#4867
 * #4882 Bump zerocopy from 0.7.26 to 0.7.31
   By dependabot[bot] in gfx-rs/wgpu#4882
 * #4878 Buffer snatching part 2 - Refactor create_buffer
   By nical in gfx-rs/wgpu#4878
 * #4815 Add `wgpu` crate features for backends
   By daxpedda in gfx-rs/wgpu#4815
 * #4887 Allow clippy::pattern_type_mismatch
   By nical in gfx-rs/wgpu#4887
 * #4886 Document wgpu & wgpu-core features
   By Wumpf in gfx-rs/wgpu#4886
 * #4826 validation: More detailed on incompatible BGL
   By scoopr in gfx-rs/wgpu#4826
 * #4888 Web: add support for more `RawWindowHandle` variants
   By daxpedda in gfx-rs/wgpu#4888
 * #4890 Bump thiserror from 1.0.50 to 1.0.51
   By dependabot[bot] in gfx-rs/wgpu#4890
 * #4880 Simplify `ResourceMaps`
   By nical in gfx-rs/wgpu#4880
 * #4891 Make the naga version in trunk as high as the latest published one
   By nical in gfx-rs/wgpu#4891
 * #4893 Avoid allocating memory every time we might log a label
   By nical in gfx-rs/wgpu#4893
 * #4894 Remove some locks in BindGroup
   By nical in gfx-rs/wgpu#4894
 * #4862 Ensure that DeviceLostCallbackC is always called exactly once
   By bradwerth in gfx-rs/wgpu#4862
 * #4900 Support Device fence sharing with dx12 on Windows
   By sotaroikeda in gfx-rs/wgpu#4900
 * #4903 Bump tokio from 1.35.0 to 1.35.1
   By dependabot[bot] in gfx-rs/wgpu#4903
 * #4895 Check that raw buffers and raw bind groups are valid
   By nical in gfx-rs/wgpu#4895
 * #4901 fix: docs
   By miaobuao in gfx-rs/wgpu#4901
 * #4892 Simplify some code around buffer unmapping
   By nical in gfx-rs/wgpu#4892
 * #4896 Buffer snatching
   By nical in gfx-rs/wgpu#4896
 * #4851 Eagerly release GPU resources when we lose the device.
   By bradwerth in gfx-rs/wgpu#4851
 * #4906 Use nightly for docs
   By cwfitzgerald in gfx-rs/wgpu#4906
 * #4908 Bump syn from 2.0.41 to 2.0.42
   By dependabot[bot] in gfx-rs/wgpu#4908
 * #4909 Bump profiling from 1.0.12 to 1.0.13
   By dependabot[bot] in gfx-rs/wgpu#4909
 * #4910 Bump anyhow from 1.0.75 to 1.0.76
   By dependabot[bot] in gfx-rs/wgpu#4910
 * #4913 Remove id32 Feature
   By cwfitzgerald in gfx-rs/wgpu#4913
 * #4914 Add BGL Deduplication Index Test
   By cwfitzgerald in gfx-rs/wgpu#4914
 * #4921 Fix typo "layout pipeline layout" -> "pipeline layout"
   By HactarCE in gfx-rs/wgpu#4921
 * #4922 Bump winit from 0.29.4 to 0.29.5
   By dependabot[bot] in gfx-rs/wgpu#4922
 * #4924 Inline `document-features` usage, remove dep.
   By ErichDonGubler in gfx-rs/wgpu#4924
 * #4871 Speed up Naga's `cargo xtask validate wgsl` from 12s to 0.8s
   By jimblandy in gfx-rs/wgpu#4871
 * #4871 Speed up Naga's `cargo xtask validate wgsl` from 12s to 0.8s
   By jimblandy in gfx-rs/wgpu#4871
 * #4871 Speed up Naga's `cargo xtask validate wgsl` from 12s to 0.8s
   By jimblandy in gfx-rs/wgpu#4871
 * #4930 Bump winit from 0.29.5 to 0.29.6
   By dependabot[bot] in gfx-rs/wgpu#4930
 * #4929 Bump web-time from 0.2.3 to 0.2.4
   By dependabot[bot] in gfx-rs/wgpu#4929
 * #4902 [naga xtask] Run validation jobs in parallel, using jobserver.
   By jimblandy in gfx-rs/wgpu#4902
 * #4902 [naga xtask] Run validation jobs in parallel, using jobserver.
   By jimblandy in gfx-rs/wgpu#4902
 * #4902 [naga xtask] Run validation jobs in parallel, using jobserver.
   By jimblandy in gfx-rs/wgpu#4902
 * #4902 [naga xtask] Run validation jobs in parallel, using jobserver.
   By jimblandy in gfx-rs/wgpu#4902
 * #4902 [naga xtask] Run validation jobs in parallel, using jobserver.
   By jimblandy in gfx-rs/wgpu#4902
 * #4902 [naga xtask] Run validation jobs in parallel, using jobserver.
   By jimblandy in gfx-rs/wgpu#4902
 * #4902 [naga xtask] Run validation jobs in parallel, using jobserver.
   By jimblandy in gfx-rs/wgpu#4902
 * #4902 [naga xtask] Run validation jobs in parallel, using jobserver.
   By jimblandy in gfx-rs/wgpu#4902
 * #4902 [naga xtask] Run validation jobs in parallel, using jobserver.
   By jimblandy in gfx-rs/wgpu#4902
 * #4902 [naga xtask] Run validation jobs in parallel, using jobserver.
   By jimblandy in gfx-rs/wgpu#4902
 * #4902 [naga xtask] Run validation jobs in parallel, using jobserver.
   By jimblandy in gfx-rs/wgpu#4902
 * #4940 Align `wgpu_types::CompositeAlphaMode` serde serializations to spec
   By littledivy in gfx-rs/wgpu#4940
 * #4936 Bump anyhow from 1.0.76 to 1.0.77
   By dependabot[bot] in gfx-rs/wgpu#4936
 * #4933 Bump thiserror from 1.0.51 to 1.0.52
   By dependabot[bot] in gfx-rs/wgpu#4933
 * #4932 Bump syn from 2.0.42 to 2.0.43
   By dependabot[bot] in gfx-rs/wgpu#4932

Differential Revision: https://phabricator.services.mozilla.com/D197519
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2 participants