Attachment 130930 Details for Bug 90264 – DRI2 fixed for me; not DRI3 though (chromium tooltip corruption tested on youtube videos)

[patch] DRI2 fixed for me; not DRI3 though (chromium tooltip corruption tested on youtube videos)

chromiumbug442111.patch (text/plain), 1.54 KB, created by RG7zWPwhdH3d0Amf on 2017-04-19 22:23:43 UTC

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Creator: RG7zWPwhdH3d0Amf

Created: 2017-04-19 22:23:43 UTC

Size: 1.54 KB

patch

obsolete

>diff -upr mesa-17.0.4.orig/src/glx/dri2_glx.c mesa-17.0.4/src/glx/dri2_glx.c
>--- mesa-17.0.4.orig/src/glx/dri2_glx.c	2017-04-17 15:38:57.016936032 +0200
>+++ mesa-17.0.4/src/glx/dri2_glx.c	2017-04-19 22:15:23.094547639 +0200
>@@ -635,6 +635,12 @@ dri2_copy_drawable(struct dri2_drawable
> static void
> dri2_wait_x(struct glx_context *gc)
> {
>+   // src: https://bugs.freedesktop.org/show_bug.cgi?id=90264#c45
>+   if (gc->currentDpy != NULL) {
>+     //dri2InvalidateBuffers(gc->currentDpy, gc->currentDrawable); // doesn't work with only this!
>+     XSync(gc->currentDpy, False);//works with only this, when dri3 is disabled!
>+   }
>+
>    struct dri2_drawable *priv = (struct dri2_drawable *)
>       GetGLXDRIDrawable(gc->currentDpy, gc->currentDrawable);
> 
>diff -upr mesa-17.0.4.orig/src/glx/dri3_glx.c mesa-17.0.4/src/glx/dri3_glx.c
>--- mesa-17.0.4.orig/src/glx/dri3_glx.c	2017-04-17 15:38:57.016936032 +0200
>+++ mesa-17.0.4/src/glx/dri3_glx.c	2017-04-19 22:22:34.822120088 +0200
>@@ -453,6 +453,12 @@ dri3_copy_sub_buffer(__GLXDRIdrawable *p
> static void
> dri3_wait_x(struct glx_context *gc)
> {
>+   // src: https://bugs.freedesktop.org/show_bug.cgi?id=90264#c50
>+   if (gc->currentDpy != NULL) {
>+     //dri2InvalidateBuffers(gc->currentDpy, gc->currentDrawable); //can't find equivalent of this for dri3, doesn't matter anyway since the dri2 one doesn't even work for dri2!
>+     //XSync(gc->currentDpy, False);//no effect when dri3 is enabled
>+   }
>+
>    struct dri3_drawable *priv = (struct dri3_drawable *)
>       GetGLXDRIDrawable(gc->currentDpy, gc->currentDrawable);
>

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Attachments on bug 90264: 117445 | 117446 | 119519 | 122573 | 124924 | 130930

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