Bug 26962

Summary:	fbo/fbo-nodepth-test: Invalid command stream
Product:	Mesa	Reporter:	Török Edwin <edwin+bugs>
Component:	Drivers/DRI/R600	Assignee:	Default DRI bug account <dri-devel>
Status:	RESOLVED WORKSFORME	QA Contact:
Severity:	normal
Priority:	medium
Version:	git
Hardware:	Other
OS:	All
Whiteboard:
i915 platform:		i915 features:
Attachments:	Xorg.0.log, dmesg, and glxinfo

Description Török Edwin 2010-03-08 09:23:59 UTC

Created attachment 33865 [details]
Xorg.0.log, dmesg, and glxinfo

Running fbo/fbo-nodepth-test from piglit fails:
drmRadeonCmdBuffer: -22. Kernel failed to parse or rejected command stream. See dmesg for more info.

dmesg:
[30757.053682] radeon 0000:01:00.0: z/stencil with no depth buffer
[30757.053687] radeon 0000:01:00.0: r600_packet3_check:1055 invalid cmd stream 793
[30757.053689] [drm:radeon_cs_ioctl] *ERROR* Invalid command stream !

Mesa 7.8 branch, tested commits 
ba8f4c5d36e6c9cd806a4c3360a8202b1f81ee05, and df9bf78f888702542a506f551204a2e7dc8b7df1, they both show this problem.

Kernel is based on glisse's drm-radeon-next (2.6.33) tree, commit 0d95f1a47d7e927e70a8748f6e54c911acf531d1.
Linux debian 2.6.33-00174-g0d95f1a #1 SMP PREEMPT Sun Mar 7 20:29:30 EET 2010 x86_64 GNU/Linux

For Xorg/dmesg/glxinfo logs see the attachment.
The DDX is 6.12.191.

Comment 1 Andreas Boll 2012-09-11 09:46:31 UTC

Note: classic r600 driver has been abandoned.

works correctly with r600g (gallium driver) on my rv770
tested with mesa git master e81ee67b51651e99e7e8e52c1ccafc66835d57cd
and mesa 8.0.4

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