From mboxrd@z Thu Jan  1 00:00:00 1970
From: bugzilla-daemon@bugzilla.kernel.org
Subject: [Bug 15284] New: [radeon] corruption in firefox and cs checker warning
Date: Fri, 12 Feb 2010 13:24:06 GMT
Message-ID: <bug-15284-2300@http.bugzilla.kernel.org/>
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http://bugzilla.kernel.org/show_bug.cgi?id=15284

           Summary: [radeon] corruption in firefox and cs checker warning
           Product: Drivers
           Version: 2.5
    Kernel Version: drm-radeon-testing
          Platform: All
        OS/Version: Linux
              Tree: Mainline
            Status: NEW
          Severity: normal
          Priority: P1
         Component: Video(DRI - non Intel)
        AssignedTo: drivers_video-dri@kernel-bugs.osdl.org
        ReportedBy: dev@stuffit.at
        Regression: No


Created an attachment (id=25003)
 --> (http://bugzilla.kernel.org/attachment.cgi?id=25003)
visual corruption in firefox

from drm-radeon-testing tree @commit 7cb72ef4d39978e6e07415a2d552b06d567c3079
lots of the following in dmesg:
radeon 0000:01:00.0: r600_packet3_check:1055 invalid cmd stream 140
[drm:radeon_cs_ioctl] *ERROR* Invalid command stream !
radeon 0000:01:00.0: z/stencil with no depth buffer
radeon 0000:01:00.0: r600_packet3_check:1055 invalid cmd stream 159
[drm:radeon_cs_ioctl] *ERROR* Invalid command stream !
radeon 0000:01:00.0: z/stencil with no depth buffer

Card is an Radeon 4850(RV770), Screenshots from corruption in firefox attached.

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