Bug 110820

Summary:	[CI][DRMTIP][GUC] igt@gem_mmap_gtt@hang - dmesg-warn - ERROR HuC: Firmware not verified -110
Product:	DRI	Reporter:	Lakshmi <lakshminarayana.vudum>
Component:	DRM/Intel	Assignee:	Intel GFX Bugs mailing list <intel-gfx-bugs>
Status:	RESOLVED FIXED	QA Contact:	Intel GFX Bugs mailing list <intel-gfx-bugs>
Severity:	normal
Priority:	medium	CC:	intel-gfx-bugs
Version:	DRI git
Hardware:	Other
OS:	All
Whiteboard:	ReadyForDev
i915 platform:	ICL	i915 features:	firmware/huc

Description Lakshmi 2019-06-03 07:37:25 UTC

https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_297/fi-icl-guc/igt@gem_mmap_gtt@hang.html

<3> [160.168623] [drm:intel_huc_auth [i915]] *ERROR* HuC: Firmware not verified -110
<3> [160.168839] [drm:intel_huc_auth [i915]] *ERROR* HuC: Authentication failed -110
<3> [160.169159] [drm:i915_gem_init_hw [i915]] *ERROR* Enabling uc failed (-110)
<3> [160.169250] [drm:i915_reset [i915]] *ERROR* Failed to initialise HW following reset (-110)
<3> [162.077183] [drm:intel_huc_auth [i915]] *ERROR* HuC: Firmware not verified -110
<3> [162.077387] [drm:intel_huc_auth [i915]] *ERROR* HuC: Authentication failed -110
<3> [162.078735] [drm:i915_gem_init_hw [i915]] *ERROR* Enabling uc failed (-110)
<3> [162.078911] [drm:i915_reset [i915]] *ERROR* Failed to initialise HW following reset (-110)
<3> [162.444272] [drm:intel_huc_auth [i915]] *ERROR* HuC: Firmware not verified -110
<3> [162.444447] [drm:intel_huc_auth [i915]] *ERROR* HuC: Authentication failed -110
<3> [162.445743] [drm:i915_gem_init_hw [i915]] *ERROR* Enabling uc failed (-110)
<3> [162.445886] [drm:i915_reset [i915]] *ERROR* Failed to initialise HW following reset (-110)

Comment 1 CI Bug Log 2019-06-03 07:41:59 UTC

The CI Bug Log issue associated to this bug has been updated.

### New filters associated

* ICL: igt@gem_mmap_gtt@hang - dmesg-warn - *ERROR* HuC: Firmware not verified -110
  - https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_297/fi-icl-guc/igt@gem_mmap_gtt@hang.html
  - https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_4323/shard-iclb5/igt@gem_mmap_gtt@hang.html

Comment 2 Chris Wilson 2019-07-12 14:38:35 UTC

Claims to be fixed in v33; which is now enabled by default, so we will quickly see.

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