[Bug 97088] [APL] [BAT] GuC firmware goes missing

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=97088

--- Comment #12 from Elio <elio.martinez.monroy at intel.com> ---
With latest configuration we are having the following, needs more
investigation.

With Latest configuration + kernel patches we are having a failed action just
after returning from S4 using "rtcwake"

[91291.107493] [drm:guc_ucode_xfer_dma [i915]] returning 0
[91291.107539] [drm:intel_guc_setup [i915]] GuC fw status: fetch SUCCESS, load
SUCCESS
[91291.127091] [drm] INTEL_GUC_SEND: Action 0x502 failed; ret=-110
status=0x00000502 response=0x40000000

Configuration:

(Graphic Stack) Intel® Graphics for Linux* | 01.org

============================================
 Software information
============================================
Kernel version                  : 4.9.0-rc8latestfirmware+
Linux distribution              : Ubuntu 16.04.1 LTS
Architecture                    : 64-bit
Gfx stack code                  : 1771486656
Mesa version                    : Not found << Please see the message at the
bottom >>
xf86-video-intel version        :
Xorg-Xserver version            : 1.18.3
DRM version                     : 2.4.67
VAAPI version                   : Not found
Cairo version                   : 1.14.6
Intel GPU Tools version         : Tag [intel-gpu-tools-1.17-41-ga56a1f6] /
Commit [a56a1f6]
Kernel driver in use            : i915
Hardware acceleration           :
Bios revision                   : 144.10
Bios release date               : 06/27/2016
KSC revision                    : 1.15

============================================
 Firmwares information
============================================
DMC fw loaded                   : yes
DMC version                     : 1.7
GUC fw loaded                   : SUCCESS
GUC version wanted              : 8.7
GUC version found               : 8.7

 Kernel parameters
============================================
 quiet drm.debug=0xe i915.enable_guc_loading=2 i915.enable_guc_submission=0
resume=/dev/sda3 fastboot

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