Bug 293808 – REGRESSION (294307@main): [ Sequoia+ arm64 ] http/tests/webgpu/webgpu/shader/execution/expression/binary/f16_matrix_vector_multiplication.html is a consistent timeout

• Status: RESOLVED
• Resolution: FIXED
• Component: New Bugs

[Karl Rackler]

Description:
http/tests/webgpu/webgpu/shader/execution/expression/binary/f16_matrix_vector_multiplication.html

A test expectation modification was implemented that caused the flakiness dashboard to report timeouts instead of suppressing them.  Release was changed to Slow in expectation header.

History:
https://results.webkit.org/?suite=layout-tests&test=http%2Ftests%2Fwebgpu%2Fwebgpu%2Fshader%2Fexecution%2Fexpression%2Fbinary%2Ff16_matrix_vector_multiplication.html

[Radar WebKit Bug Importer]

<rdar://problem/152319500>

[EWS]

Test gardening commit 295617@main (c8b45cbeb0d1): <https://commits.webkit.org/295617@main>

Reviewed commits have been landed. Closing PR #46125 and removing active labels.

[Karl Rackler]

This change also affected these tests:
http/tests/webgpu/webgpu/shader/execution/expression/call/builtin/bitcast.html
http/tests/webgpu/webgpu/shader/validation/expression/call/builtin/atan2.html

[EWS]

Test gardening commit 295619@main (8c34bd4f7502): <https://commits.webkit.org/295619@main>

Reviewed commits have been landed. Closing PR #46126 and removing active labels.

[Mike Wyrzykowski]

Reopened Bugzilla.
Test regression from 295619@main disabled 546 test suites from running in EWS, tracking revert in https://bugs.webkit.org/show_bug.cgi?id=296336.

[Bryan Medina]

Added test expectations for the 2 tests mentioned in the comment by Karl.

[EWS]

Test gardening commit 298143@main (4636629320c4): <https://commits.webkit.org/298143@main>

Reviewed commits have been landed. Closing PR #48845 and removing active labels.

[Jonathan Bedard]

We still have an issue here with Debug: https://results.webkit.org/?suite=layout-tests&test=http%2Ftests%2Fwebgpu%2Fwebgpu%2Fshader%2Fvalidation%2Fexpression%2Fcall%2Fbuiltin%2Fatan2.html

[Mike Wyrzykowski]

Pull request: https://github.com/WebKit/WebKit/pull/49353

[EWS]

Committed 298659@main (1e21d78fc85f): <https://commits.webkit.org/298659@main>

Reviewed commits have been landed. Closing PR #49353 and removing active labels.