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Cedako
Journeyman III

Vulkan: vkQueuePresentKHR doesn't write to the pResults parameter

When calling `vkQueuePresentKHR`, the specs say that you can make `pResults` point to an array where one result will be written for each submitted swapchain.

However the driver doesn't write to this memory location. For example if you write `0xdeadbeef` to the memory pointed by pResults, then call `vkQueuePresentKHR`, then read from pResults, you will still read `0xdeadbeef`.

Windows 7 64bits

Radeon HD 7950

Driver version 16.15.2111.1001 Beta1

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dwitczak
Staff

This issue should have been fixed by now. Please let me know if you still see this problem with the latest driver version.

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