[0/5] More WOPCM fixes

Message

Michal Wajdeczko Aug. 15, 2019, 5:12 p.m. UTC

More WOPCM fixes

Michal Wajdeczko (4):
  drm/i915/wopcm: Check WOPCM layout separately from calculations
  drm/i915/wopcm: Try to use already locked WOPCM layout
  drm/i915/wopcm: Update error messages
  drm/i915/wopmc: Fix SPDX tag location

Michał Winiarski (1):
  drm/i915/uc: Move FW size sanity check back to fetch

 drivers/gpu/drm/i915/gt/uc/intel_uc_fw.c |  11 ++
 drivers/gpu/drm/i915/gt/uc/intel_uc_fw.h |   7 +-
 drivers/gpu/drm/i915/intel_wopcm.c       | 191 +++++++++++++++--------
 3 files changed, 143 insertions(+), 66 deletions(-)

Comments

Michal Wajdeczko Aug. 15, 2019, 9:40 p.m. UTC | #1

On Thu, 15 Aug 2019 19:52:44 +0200, Patchwork  
<[e-mail]> wrote:

> == Series Details ==
>
> Series: More WOPCM fixes
> URL   : https://patchwork.freedesktop.org/series/65263/
> State : failure
>
> == Summary ==
>
> CI Bug Log - changes from CI_DRM_6712 -> Patchwork_14032
> ====================================================
>
> Summary
> -------
>
>   **FAILURE**
>
>   Serious unknown changes coming with Patchwork_14032 absolutely need to  
> be
>   verified manually.
>  If you think the reported changes have nothing to do with the changes
>   introduced in Patchwork_14032, please notify your bug team to allow  
> them
>   to document this new failure mode, which will reduce false positives  
> in CI.
>
>   External URL: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_14032/
>
> Possible new issues
> -------------------
>
>   Here are the unknown changes that may have been introduced in  
> Patchwork_14032:
>
> ### IGT changes ###
>
> #### Possible regressions ####
>
>   * igt@i915_pm_rpm@basic-pci-d3-state:
>     - fi-cfl-guc:         [PASS][1] -> [FAIL][2]
>    [1]:  
> https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6712/fi-cfl-guc/igt@[e-mail]
>    [2]:  
> https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_14032/fi-cfl-guc/igt@[e-mail]
>     - fi-skl-guc:         [PASS][3] -> [FAIL][4]
>    [3]:  
> https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6712/fi-skl-guc/igt@[e-mail]
>    [4]:  
> https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_14032/fi-skl-guc/igt@[e-mail]
>     - fi-apl-guc:         [PASS][5] -> [FAIL][6]
>    [5]:  
> https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6712/fi-apl-guc/igt@[e-mail]
>    [6]:  
> https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_14032/fi-apl-guc/igt@[e-mail]
>

<7>[   12.007665] i915 0000:00:02.0: [drm:intel_wopcm_init [i915]]  
Calculated GuC WOPCM Region: [2012KiB, 0KiB)
<3>[   12.007668] i915 0000:00:02.0: WOPCM: no space for GuC: 0K < 400K

due to trivia min/max mistake