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From: bugzilla-daemon@freedesktop.org
To: dri-devel@lists.freedesktop.org
Subject: [Bug 105576] Random lockup on mode switch
Date: Sun, 18 Mar 2018 10:54:11 +0000	[thread overview]
Message-ID: <bug-105576-502@http.bugs.freedesktop.org/> (raw)


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https://bugs.freedesktop.org/show_bug.cgi?id=105576

            Bug ID: 105576
           Summary: Random lockup on mode switch
           Product: DRI
           Version: XOrg git
          Hardware: Other
                OS: All
            Status: NEW
          Severity: normal
          Priority: medium
         Component: DRM/AMDgpu
          Assignee: dri-devel@lists.freedesktop.org
          Reporter: denisgolovan@yandex.ru

Hi

I experience random lock-ups when X starts.
It appears as system freeze just after X switch to graphic mode.
/var/log/messages contains: 

Mar 17 23:33:24 desktop64 kernel: [drm:amdgpu_atombios_dp_link_train] *ERROR*
displayport link status failed
Mar 17 23:33:24 desktop64 kernel: [drm:amdgpu_atombios_dp_link_train] *ERROR*
clock recovery failed
Mar 17 23:33:24 desktop64 kernel: [drm:amdgpu_atombios_dp_link_train] *ERROR*
displayport link status failed
Mar 17 23:33:24 desktop64 kernel: [drm:amdgpu_atombios_dp_link_train] *ERROR*
clock recovery failed
Mar 17 23:33:25 desktop64 kernel: [drm:amdgpu_atombios_dp_link_train] *ERROR*
displayport link status failed
Mar 17 23:33:25 desktop64 kernel: [drm:amdgpu_atombios_dp_link_train] *ERROR*
clock recovery failed
Mar 17 23:33:25 desktop64 kernel: [drm:amdgpu_atombios_dp_link_train] *ERROR*
displayport link status failed
Mar 17 23:33:25 desktop64 kernel: [drm:amdgpu_atombios_dp_link_train] *ERROR*
clock recovery failed

Tested under https://cgit.freedesktop.org/~agd5f/linux/log/?h=drm-next-4.17-wip
with amddc disabled. Video card - Radeon RX580

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             reply	other threads:[~2018-03-18 10:54 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-03-18 10:54 bugzilla-daemon [this message]
2019-11-19  8:32 ` [Bug 105576] Random lockup on mode switch bugzilla-daemon

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