hal/vulkan: use multiple semaphores in a relay #2212
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Confirmed this to make vange-rs work. |
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Published in wgpu-hal-0.11.5 |
kvark
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PR: needs back-porting
kvark
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Dec 2, 2021
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Connections
Attempting to work around #1672, which is currently blocking gecko.
https://phabricator.services.mozilla.com/D132058
Description
Intel apparently doesn't like that the same semaphore is both waited upon and signaled.
This PR makes it 2 semaphores, which we use in ping-pong fashion.
Testing
On Gecko