[Bug 111568] Image corruption with vkCmdCopyImage into I915_FORMAT_MOD_Y_TILED_CCS-tiled swapchain image

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=111568

--- Comment #17 from Felix <mesa at felixdoerre.de> ---
I am as sure as I can be by reading the source. That's how I build the command
buffer I am creating per frame:

- swapchain image: -> VK_IMAGE_LAYOUT_TRANSFER_DST_OPTIMAL
- image to be displayed: -> VK_IMAGE_LAYOUT_TRANSFER_SRC_OPTIMAL
- vkCmdCopyImage
- image to be displayed: -> VK_IMAGE_LAYOUT_GENERAL
- swapchain image: -> VK_IMAGE_LAYOUT_PRESENT_SRC_KHR

vkQueueSubmit(the buffer)
vkQueuePresent(...)

So I am as sure as I can be that the app transitions the image to
VK_IMAGE_LAYOUT_PRESENT_SRC_KHR prior to calling vkQueuePresent.

If you want, you can verify the ImageBarriers yourself in ExampleImage.java:167

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