[Intel-gfx] [PATCH v3 0/3] Disable connector polling for a headless sku

[Jani Nikula]

On Fri, 10 Jun 2022, Jouni Högander <jouni.hogander at intel.com> wrote:
> This patch set disables connector polling when entering runtime
> suspend for headless sku to prevent waking it up again when poll
> is performed.

Pushed to drm-intel-next, thanks for the patches.

BR,
Jani.

>
> v3:
>  - dummy intel_opregion_headless_sku is now static inline
> v2:
>  - integrate headless check into INTEL_DISPLAY_ENABLED
>
> Cc: Jani Nikula <jani.nikula at intel.com>
> Cc: José Roberto de Souza <jose.souza at intel.com>
> Cc: Imre Deak <imre.deak at intel.com>
> Cc: Anshuman Gupta <anshuman.gupta at intel.com>
>
>
> Jouni Högander (3):
>   drm/i915/opregion: add function to check if headless sku
>   drm/i915: Do not start connector polling if display is disabled
>   drm/i915: Do not start connector polling on headless sku
>
>  drivers/gpu/drm/i915/display/intel_hotplug.c  |  3 ++-
>  drivers/gpu/drm/i915/display/intel_opregion.c | 14 ++++++++++++++
>  drivers/gpu/drm/i915/display/intel_opregion.h |  7 +++++++
>  drivers/gpu/drm/i915/i915_drv.h               |  4 +++-
>  4 files changed, 26 insertions(+), 2 deletions(-)

-- 
Jani Nikula, Intel Open Source Graphics Center