Bug 111768

Summary:	[CI][DRMTIP] igt@i915_pm_dc@dc6* - skip - PC8+ residencies not supported
Product:	DRI	Reporter:	Lakshmi <lakshminarayana.vudum>
Component:	DRM/Intel	Assignee:	Intel GFX Bugs mailing list <intel-gfx-bugs>
Status:	RESOLVED NOTABUG	QA Contact:	Intel GFX Bugs mailing list <intel-gfx-bugs>
Severity:	not set
Priority:	not set	CC:	intel-gfx-bugs
Version:	DRI git
Hardware:	Other
OS:	All
Whiteboard:
i915 platform:	TGL	i915 features:	power/Other

Description Lakshmi 2019-09-23 10:30:08 UTC

https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_375/fi-tgl-u/igt@i915_pm_dc@dc6-dpms.html
	
Runtime PM support: 1
DMC: fw loaded: yes
Starting subtest: dc6-dpms
PKG C-states limited below PC8 by the BIOS
Test requirement not met in function main, file ../tests/i915/i915_pm_dc.c:299:
Test requirement: igt_pm_pc8_plus_residencies_enabled(data.msr_fd)
PC8+ residencies not supported
Subtest dc6-dpms: SKIP (0.000s)

Comment 1 CI Bug Log 2019-09-23 10:30:59 UTC

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

### New filters associated

* fi-tgl-u fi-tgl-u2: igt@i915_pm_dc@dc6* - skip - PC8+ residencies not supported
  - https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_374/fi-tgl-u/igt@i915_pm_dc@dc6-psr.html
  - https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_374/fi-tgl-u/igt@i915_pm_dc@dc6-dpms.html
  - https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_374/fi-tgl-u2/igt@i915_pm_dc@dc6-dpms.html
  - https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_375/fi-tgl-u/igt@i915_pm_dc@dc6-dpms.html
  - https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_375/fi-tgl-u2/igt@i915_pm_dc@dc6-dpms.html
  - https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_376/fi-tgl-u/igt@i915_pm_dc@dc6-dpms.html
  - https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_376/fi-tgl-u2/igt@i915_pm_dc@dc6-psr.html
  - https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_376/fi-tgl-u2/igt@i915_pm_dc@dc6-dpms.html

Comment 2 Anshuman Gupta 2019-09-26 03:35:25 UTC

@Lakshmi on TGL-U and TGL-U2 PC8 residencies are disbaled from BIOS.
That is the reason all DC6 IGT test will skip on both of these plarform.
This is valid skip not a BUG, Lets check after enabling PC8 residencies from BIOS configuration.

Please close this bug.

Comment 3 Lakshmi 2019-09-30 10:22:10 UTC

(In reply to Anshuman Gupta from comment #2)
> @Lakshmi on TGL-U and TGL-U2 PC8 residencies are disbaled from BIOS.
> That is the reason all DC6 IGT test will skip on both of these plarform.
> This is valid skip not a BUG, Lets check after enabling PC8 residencies from
> BIOS configuration.
> 
> Please close this bug.

How about shard-tgl,  PC8 residencies are disbaled from BIOS?
https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6966/shard-tglb6/igt@i915_pm_dc@dc6-dpms.html

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