mesa/0001-llvmpipe-flush-resources-for-kms-swrast-path.patch
2022-05-26 11:02:51 +10:00

29 lines
1 KiB
Diff

From 9f3eeb126143a510511789cf8669d8c24b99e086 Mon Sep 17 00:00:00 2001
From: Dave Airlie <airlied@redhat.com>
Date: Thu, 26 May 2022 10:54:51 +1000
Subject: [PATCH] llvmpipe: flush resources for kms swrast path.
The kms_swrast path calls this callback via the dri2 paths,
not flushing caused artifacts when running inside a VM or on hw
in weston/gnome-shell.
Fixes: 6bbbe15a783a ("Reinstate: llvmpipe: allow vertex processing and fragment processing in parallel")
---
src/gallium/drivers/llvmpipe/lp_surface.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/src/gallium/drivers/llvmpipe/lp_surface.c b/src/gallium/drivers/llvmpipe/lp_surface.c
index cc97565893d..78a1b06b81d 100644
--- a/src/gallium/drivers/llvmpipe/lp_surface.c
+++ b/src/gallium/drivers/llvmpipe/lp_surface.c
@@ -174,6 +174,7 @@ static void lp_blit(struct pipe_context *pipe,
static void
lp_flush_resource(struct pipe_context *ctx, struct pipe_resource *resource)
{
+ llvmpipe_flush_resource(ctx, resource, 0, true, true, false, "resource");
}
--
2.35.3