[Bug 95040] dock and undock events error i915 driver stack trace dell e5440

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=95040

--- Comment #4 from Colin Williams <discord at uw.edu> ---
Hi Gary,

Will do ASAP.

Thanks,

Colin Williams


(In reply to Gary Wang from comment #3)
> Hi Colin,
> Because it's HSW platform with docking (e.g. built-in with DP-hub/display
> port converter...etc.), we need more information for it. 
> 
> I would like to get your help to collect some debug log for our analysis
> further. Please enabled drm debug in kernel message, and collect kennel
> command/i915 parameter/xrandr's output. Then reproduce this this issue
> (dock/undock) and sharing them with kernel message with us. Thanks!
> 
> 1. drm debug-enabled log, 
> echo 0xe > /sys/module/drm/parameters/debug
> 2. get kernel command
> cat /proc/cmdline
> 3 get i915 parameters 
> cat /sys/kernel/debug/dri/0/i915_display_info
> tail -n +1 /sys/module/i915/parameters/*
> cat /sys/kernel/debug/dri/0/i915_capabilities
> 4. get X's information.
> xrandr -q

-- 
You are receiving this mail because:
You are the QA Contact for the bug.
You are the assignee for the bug.
You are on the CC list for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://lists.freedesktop.org/archives/intel-gfx-bugs/attachments/20160422/1d0f3606/attachment.html>