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Thread: drm/915: Resetting chip after gpu hang

  1. #11
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    Default Re: drm/915: Resetting chip after gpu hang

    Quote Originally Posted by Darkblue2 View Post
    After a hard reboot everything is ok for many hours until the next long screenlock ...

    there are no nvidia drivers installed , optirun looks ok with discreet card off , nouveau is "blacklisted" as suggested
    and bumblebee is running fine. ipv6 has been turned off . but still a reboot is needed after several hours screenlock.
    There is a 2nd monitor connected via hdmi cable , which also works fine, in case this matters.

    Hope this helps to further analyse this issue and thank you to all who help along.
    Hi
    Follow the info in the log
    Code:
    Nov 17 00:11:48 linux-edbc kernel: [drm] Please file a _new_ bug report on bugs.freedesktop.org against DRI -> DRM/Intel
    Nov 17 00:11:48 linux-edbc kernel: [drm] drm/i915 developers can then reassign to the right component if it's not a kernel issue.
    Nov 17 00:11:48 linux-edbc kernel: [drm] The gpu crash dump is required to analyze gpu hangs, so please always attach it.
    Nov 17 00:11:48 linux-edbc kernel: [drm] GPU crash dump saved to /sys/class/drm/card0/error
    Post back the bug link as well
    Cheers Malcolm °¿° SUSE Knowledge Partner (Linux Counter #276890)
    SUSE SLE, openSUSE Leap/Tumbleweed (x86_64) | GNOME DE
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  2. #12

    Default Re: drm/915: Resetting chip after gpu hang

    Quote Originally Posted by malcolmlewis View Post
    Hi
    Follow the info in the log
    Code:
    Nov 17 00:11:48 linux-edbc kernel: [drm] Please file a _new_ bug report on bugs.freedesktop.org against DRI -> DRM/Intel
    Nov 17 00:11:48 linux-edbc kernel: [drm] drm/i915 developers can then reassign to the right component if it's not a kernel issue.
    Nov 17 00:11:48 linux-edbc kernel: [drm] The gpu crash dump is required to analyze gpu hangs, so please always attach it.
    Nov 17 00:11:48 linux-edbc kernel: [drm] GPU crash dump saved to /sys/class/drm/card0/error
    Post back the bug link as well
    ok will gather some info and see if I can do this

    cat /sys/class/drm/card0/error

    says : no error state collected

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