[Bug 19269] New: rv280 dual head broken slightly in 6.9.0.91

[bugzilla-daemon at freedesktop.org]

http://bugs.freedesktop.org/show_bug.cgi?id=19269

           Summary: rv280 dual head broken slightly in 6.9.0.91
           Product: xorg
           Version: git
          Platform: x86 (IA32)
        OS/Version: Linux (All)
            Status: NEW
          Severity: normal
          Priority: medium
         Component: Driver/Radeon
        AssignedTo: xorg-driver-ati at lists.x.org
        ReportedBy: randrik at mail.ru
         QAContact: xorg-team at lists.x.org


I have this hardware plugged in:

01:00.0 VGA compatible controller: ATI Technologies Inc RV280 [Radeon 9200 SE]
(rev 01) (prog-if 00 [VGA controller])
        Subsystem: Hightech Information System Ltd. Excalibur 9200SE VIVO 128M
        Flags: bus master, 66MHz, medium devsel, latency 64, IRQ 16
        Memory at c8000000 (32-bit, prefetchable) [size=128M]
        I/O ports at b800 [size=256]
        Memory at d7ef0000 (32-bit, non-prefetchable) [size=64K]
        Expansion ROM at d7ec0000 [disabled] [size=128K]
        Capabilities: [58] AGP version 2.0
        Capabilities: [50] Power Management version 2
        Kernel driver in use: radeon
        Kernel modules: radeonfb

After commit c0c33dab44e6966b1702d4e8cfba3537fc6e2d5c ("Fix off by one in EXA
composite limit checking") composited dual-monitor setup (2 * 1024x768, Virtual
2048*1024 in xorg.conf) is broken, windows  can just disappear if i move them
too close to right screen's right edge. Bug visible only while xcompmgr or
E16's builtin compositing manager is active. Reverting this commit fixes
corruption.


-- 
Configure bugmail: http://bugs.freedesktop.org/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are the assignee for the bug.