[Bug 110817] [CI][DRMTIP][GUC] GUC: igt at debugfs_test@((read_all_entries_display_off)|(read_all_entries)|(read_all_entries_display_on))|i915_pm_rpm at debugfs-read|i915_suspend at debugfs-reader - dmesg warn - *ERROR* GuC log buffer overflow

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=110817

--- Comment #3 from Martin Peres <martin.peres at free.fr> ---
(In reply to Chris Wilson from comment #2)
> Should be squelched by:
> 
> commit 4951dc0178ba144619e9c20ed71f7ff006282bbf (HEAD ->
> drm-intel-next-queued, drm-intel/for-linux-next,
> drm-intel/drm-intel-next-queued)
> Author: Chris Wilson <chris at chris-wilson.co.uk>
> Date:   Mon Jun 17 11:09:17 2019 +0100
> 
>     drm/i915/guc: Reduce verbosity on log overflows
>     
>     If the user is clearing the log buffer too slowly, we overflow. As this
>     is an expected condition, and the driver tries to handle it, reduce the
>     error message down to a notice.
>     
>     Michal mentioned that another cause would be incorrect reset handling,
>     so we don't want to lose the notification entirely.
>     
>     Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=110817
>     Signed-off-by: Chris Wilson <chris at chris-wilson.co.uk>
>     Cc: Michal Wajdeczko <michal.wajdeczko at intel.com>
>     Cc: Tvrtko Ursulin <tvrtko.ursulin at intel.com>
>     Reviewed-by: Tvrtko Ursulin <tvrtko.ursulin at intel.com>
>     Link:
> https://patchwork.freedesktop.org/patch/msgid/20190617100917.13110-1-
> chris at chris-wilson.co.uk

Looks like it did the trick!

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