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zink: add feedback loop usage for swapchains

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affects:
GTF-GL46.gtf30.GL3Tests.framebuffer_blit.framebuffer_blit_functionality_linear_filter_color_blit

cc: mesa-stable

Reviewed-by: Joshua Ashton <joshua@froggi.es>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/22959>
(cherry picked from commit 08279f4b17)
This commit is contained in:
Mike Blumenkrantz 2023-05-11 10:33:35 -04:00 committed by Dylan Baker
parent 8d4c9b7fd9
commit 4b5eb3072b
2 changed files with 3 additions and 1 deletions
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2
.pick_status.json
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@ -94,7 +94,7 @@
"description": "zink: add feedback loop usage for swapchains",
"nominated": true,
"nomination_type": 0,
"resolution": 0,
"resolution": 1,
"main_sha": null,
"because_sha": null,
"notes": null

2
src/gallium/drivers/zink/zink_kopper.c
View File

@ -254,6 +254,8 @@ kopper_CreateSwapchain(struct zink_screen *screen, struct kopper_displaytarget *
VK_IMAGE_USAGE_SAMPLED_BIT |
VK_IMAGE_USAGE_COLOR_ATTACHMENT_BIT |
VK_IMAGE_USAGE_INPUT_ATTACHMENT_BIT;
if (cdt->caps.supportedUsageFlags & VK_IMAGE_USAGE_ATTACHMENT_FEEDBACK_LOOP_BIT_EXT)
cswap->scci.imageUsage |= VK_IMAGE_USAGE_ATTACHMENT_FEEDBACK_LOOP_BIT_EXT;
cswap->scci.imageSharingMode = VK_SHARING_MODE_EXCLUSIVE;
cswap->scci.queueFamilyIndexCount = 0;
cswap->scci.pQueueFamilyIndices = NULL;