[Bug 90916] New: Graphics corruption on Dell Lattitude 1525 laptop

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=90916

            Bug ID: 90916
           Summary: Graphics corruption on Dell Lattitude 1525 laptop
           Product: DRI
           Version: XOrg git
          Hardware: Other
                OS: All
            Status: NEW
          Severity: normal
          Priority: medium
         Component: DRM/Intel
          Assignee: intel-gfx-bugs at lists.freedesktop.org
          Reporter: maxx at krakoa.dk
        QA Contact: intel-gfx-bugs at lists.freedesktop.org
                CC: intel-gfx-bugs at lists.freedesktop.org

I am seeing graphics corruption on a Dell Lattitude 1525 laptop. It shows as
lots of horizontal lines across windows. Not so often when the windows are
maximized it seems.

00:02.0 VGA compatible controller: Intel Corporation Mobile GM965/GL960
Integrated Graphics Controller (primary) (rev 0c)

xorg-x11-drv-intel-2.99.917-10.20150526.fc22.x86_64

cat /sys/kernel/debug/dri/0/i915_swizzle_info

bit6 swizzle for X-tiling = bit9/bit10/bit11
bit6 swizzle for Y-tiling = bit9/bit11
DDC = 0x000f0002
DDC2 = 0x00000000
C0DRB3 = 0x0000
C1DRB3 = 0x0000
L-shaped memory detected

-- 
You are receiving this mail because:
You are the QA Contact for the bug.
You are on the CC list for the bug.
You are the assignee for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.freedesktop.org/archives/intel-gfx-bugs/attachments/20150610/94f6274c/attachment.html>