[Bug 56041] New: Disabling LCD on ARUBA causes hotplug loop

[bugzilla-daemon at bugzilla.kernel.org]

https://bugzilla.kernel.org/show_bug.cgi?id=56041

           Summary: Disabling LCD on ARUBA causes hotplug loop
           Product: Drivers
           Version: 2.5
          Platform: All
        OS/Version: Linux
              Tree: Mainline
            Status: NEW
          Severity: normal
          Priority: P1
         Component: Video(DRI - non Intel)
        AssignedTo: drivers_video-dri at kernel-bugs.osdl.org
        ReportedBy: darktjm at gmail.com
        Regression: No


My hardware:  a Gateway/Acer laptop with Radeon HD 7640G.  Disabling the LCD
(xrandr --output eDP --off) while the external display is being used causes
some sort of hotplug event loop.  100% of one CPU's worth of CPU time is
consumed, and X freezes every few seconds.  For now, I have worked around by
commenting out "queue_hotplug = true" in evergreen.c (case 0).

-- 
Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are watching the assignee of the bug.