[Bug 38756] New: [RV770] System hangs when display goes in sleep mode (with mid profile setting)

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=38756

           Summary: [RV770] System hangs when display goes in sleep mode
                    (with mid profile setting)
           Product: DRI
           Version: XOrg CVS
          Platform: x86-64 (AMD64)
        OS/Version: Linux (All)
            Status: NEW
          Severity: normal
          Priority: medium
         Component: DRM/Radeon
        AssignedTo: dri-devel at lists.freedesktop.org
        ReportedBy: b.bellec at gmail.com


I set my Radeon in mid profile mod most of the time. After 10 minutes of
inactivity, my display goes in sleep mode. Then I cannot resume the computer. I
need to hard reboot. Even SysReq isn't helpful.

01:00.0 VGA compatible controller [0300]: ATI Technologies Inc RV770 [Radeon HD
4850] [1002:9442]   Sapphire Radeon 4850
Fedora 15 x86-64
kernel 3.0-0.rc5.git0.1.fc16
libdrm 2.4.26-1.fc15
xorg-x11-drv-ati 6.14.1-2.20110525gitfe5c42f51.fc15

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