Bug 26570

Summary:	[r6xx DRI] KMS enabled: GLSL white washing corruption (seen in Second Life)
Product:	Mesa	Reporter:	Shawn Starr <shawn.starr>
Component:	Drivers/DRI/R600	Assignee:	Default DRI bug account <dri-devel>
Status:	RESOLVED INVALID	QA Contact:
Severity:	normal
Priority:	low
Version:	unspecified
Hardware:	x86-64 (AMD64)
OS:	Linux (All)
Whiteboard:
i915 platform:		i915 features:
Attachments:	GLSL corruption GLSL corruption - more examples

Description Shawn Starr 2010-02-14 20:28:12 UTC

I enabled GLSL in Second Life and noticed some corruption with reflections of lighting (see attached jpg images)

When enabling GLSL initially, there is a delay compiling the fragment and shader programs (the game screen goes completely white) then slowly begins to execute the programs.

Comment 1 Shawn Starr 2010-02-14 20:28:43 UTC

Created attachment 33301 [details]
GLSL corruption

Comment 2 Shawn Starr 2010-02-14 20:29:43 UTC

Created attachment 33302 [details]
GLSL corruption - more examples

Comment 3 Michel Dänzer 2010-02-15 04:12:11 UTC

Fixed product, please fix up the component if necessary.

Comment 4 Shawn Starr 2010-03-04 19:48:04 UTC

This seems to be fixed, I am not seeing this corruption now so will close it.

Comment 5 Shawn Starr 2010-03-05 21:27:27 UTC

Reopen, i dont have a consistant setup with drm changes happening.. I will close it once I can double confirm things.

Comment 6 Shawn Starr 2010-04-29 20:05:07 UTC

Still happening, its not compiling the GLSL shader programs. If it is it seems to take a very, very long time. It shows pretty much all white in game.

Comment 7 Shawn Starr 2010-04-29 20:05:33 UTC

2.6.34-rc5 + airlied drm branches, libdrm git master, mesa git master, ati DDX git master

Comment 8 Shawn Starr 2010-12-04 22:37:21 UTC

Close it, wait for Gallium r600g driver.

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