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zink: use modifier feature flags during surface creation when necessary

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cc: mesa-stable

Acked-by: Emma Anholt <emma@anholt.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/17773>
(cherry picked from commit 22eff86eafd5766e7b1de4c24f1b110d652e718b)
This commit is contained in:
Mike Blumenkrantz 2022-07-27 15:13:06 -04:00 committed by Dylan Baker
parent 46fc1b37b5
commit 5e00b2d8a7
2 changed files with 9 additions and 1 deletions
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2
.pick_status.json
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@ -787,7 +787,7 @@
"description": "zink: use modifier feature flags during surface creation when necessary",
"nominated": true,
"nomination_type": 0,
"resolution": 0,
"resolution": 1,
"main_sha": null,
"because_sha": null
},

8
src/gallium/drivers/zink/zink_surface.c
View File

@ -147,6 +147,14 @@ create_surface(struct pipe_context *pctx,
screen->format_props[templ->format].linearTilingFeatures;
VkImageUsageFlags attachment = (VK_IMAGE_USAGE_COLOR_ATTACHMENT_BIT | VK_IMAGE_USAGE_DEPTH_STENCIL_ATTACHMENT_BIT | VK_IMAGE_USAGE_INPUT_ATTACHMENT_BIT);
usage_info.usage = res->obj->vkusage & ~attachment;
if (res->obj->modifier_aspect) {
feats = res->obj->vkfeats;
/* intersect format features for current modifier */
for (unsigned i = 0; i < screen->modifier_props[templ->format].drmFormatModifierCount; i++) {
if (res->obj->modifier == screen->modifier_props[templ->format].pDrmFormatModifierProperties[i].drmFormatModifier)
feats &= screen->modifier_props[templ->format].pDrmFormatModifierProperties[i].drmFormatModifierTilingFeatures;
}
}
if ((res->obj->vkusage & attachment) &&
!(feats & (VK_FORMAT_FEATURE_COLOR_ATTACHMENT_BIT | VK_FORMAT_FEATURE_DEPTH_STENCIL_ATTACHMENT_BIT))) {
ivci->pNext = &usage_info;