Mesa (master): zink: fix buffer resource usage flags
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Mon Feb 22 13:53:11 UTC 2021
Module: Mesa
Branch: master
Commit: 7026ea71710d9d8fde2e3f70699b5ca53cebc811
URL: http://cgit.freedesktop.org/mesa/mesa/commit/?id=7026ea71710d9d8fde2e3f70699b5ca53cebc811
Author: Mike Blumenkrantz <michael.blumenkrantz at gmail.com>
Date: Sun Feb 21 12:18:09 2021 -0500
zink: fix buffer resource usage flags
* VK_BUFFER_USAGE_STORAGE_BUFFER_BIT should be enabled always because we might need it
* VK_FORMAT_FEATURE* flags need to be used for detection
I hate these enums so much.
Fixes: 2bfa998960d ("zink: add more usage bits for buffer types")
Reviewed-by: Dave Airlie <airlied at redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9175>
---
src/gallium/drivers/zink/zink_resource.c | 7 +++----
1 file changed, 3 insertions(+), 4 deletions(-)
diff --git a/src/gallium/drivers/zink/zink_resource.c b/src/gallium/drivers/zink/zink_resource.c
index 6ef422d2246..96d219d5429 100644
--- a/src/gallium/drivers/zink/zink_resource.c
+++ b/src/gallium/drivers/zink/zink_resource.c
@@ -119,7 +119,8 @@ resource_create(struct pipe_screen *pscreen,
bci.size = templ->width0;
bci.usage = VK_BUFFER_USAGE_TRANSFER_SRC_BIT |
- VK_BUFFER_USAGE_TRANSFER_DST_BIT;
+ VK_BUFFER_USAGE_TRANSFER_DST_BIT |
+ VK_BUFFER_USAGE_STORAGE_BUFFER_BIT;
/* apparently gallium thinks these are the jack-of-all-trades bind types */
if (templ->bind & (PIPE_BIND_SAMPLER_VIEW | PIPE_BIND_QUERY_BUFFER)) {
@@ -131,9 +132,7 @@ resource_create(struct pipe_screen *pscreen,
VK_BUFFER_USAGE_TRANSFORM_FEEDBACK_BUFFER_BIT_EXT;
VkFormatProperties props;
vkGetPhysicalDeviceFormatProperties(screen->pdev, zink_get_format(screen, templ->format), &props);
- if (props.bufferFeatures & VK_BUFFER_USAGE_STORAGE_BUFFER_BIT)
- bci.usage |= VK_BUFFER_USAGE_STORAGE_BUFFER_BIT;
- if (props.bufferFeatures & VK_BUFFER_USAGE_STORAGE_TEXEL_BUFFER_BIT)
+ if (props.bufferFeatures & VK_FORMAT_FEATURE_STORAGE_TEXEL_BUFFER_BIT)
bci.usage |= VK_BUFFER_USAGE_STORAGE_TEXEL_BUFFER_BIT;
}
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