[Bug 76554] [gm45 regression] [drm:init_ring_common]: *ERROR* render ring initialization failed

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=76554

--- Comment #8 from Jiri Kosina <jikos at jikos.cz> ---
Created attachment 96305
  --> https://bugs.freedesktop.org/attachment.cgi?id=96305&action=edit
dmesg with drm.debug=7

Attached is a dmesg with drm.debug=7 from the resume that had the problem (had
to gzip it due to size).

I had to increase ringbuffer size due to the flood of

  WARNING: CPU: 1 PID: 111 at drivers/gpu/drm/drm_modes.c:119
drm_mode_probed_add+0x51/0x60 [drm]()

which are new since I merged drm-intel-testing -- those are not there with
Linus' tree, but the ringbuffer issue still happens. I will report the WARNs
separately later.

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