tree 3f36d53f3df2148e2a16cc620c08ea711af8577d
parent d25c7a174ad717bae315403dd00695feb2a6cc16
author Oskar Sundbom <ossu@google.com> 1674066522 +0100
committer swiftshader-scoped@luci-project-accounts.iam.gserviceaccount.com <swiftshader-scoped@luci-project-accounts.iam.gserviceaccount.com> 1675280180 +0000

Fix timeline semaphore wait criteria

If VK_SEMAPHORE_WAIT_ANY_BIT is set, the current behavior is to avoid
waiting and the semaphore's current value is exactly the value waited
for.

If VK_SEMAPHORE_WAIT_ANY_BIT is not set but there is a non-infinte
timeout, the current behavior is to call wait_until with the criterion
that the counter reaches the exact value waited for.

In both cases, larger values should also be accepted.

Change-Id: I8e447501cc1d09d2071c95398663ec06b444106d
Bug: b/265933001
Tests: dEQP-VK.synchronization.basic.timeline_semaphore.*
Reviewed-on: https://swiftshader-review.googlesource.com/c/SwiftShader/+/70648
Presubmit-Ready: Shahbaz Youssefi <syoussefi@google.com>
Reviewed-by: Shahbaz Youssefi <syoussefi@google.com>
Kokoro-Result: kokoro <noreply+kokoro@google.com>
Commit-Queue: Shahbaz Youssefi <syoussefi@google.com>
Tested-by: Shahbaz Youssefi <syoussefi@google.com>