[Intel-gfx] [PATCH v2 0/2] Provision to ignore long HPDs in CI systems

Govindapillai, Vinod vinod.govindapillai at intel.com
Tue Oct 11 09:29:45 UTC 2022


Sorry.. please ignore this! I accidentally resent this!
This was already reviewed by <andrzej.hajda at intel.com>

On Tue, 2022-10-11 at 12:25 +0300, Vinod Govindapillai wrote:
> As some faulty displays generate long HPDs even while connected to ports
> can cause CI execution issues. Add a provision to ignore such long HPDs
> in such systems with control through debugfs
> 
> Vinod Govindapillai (2):
>   drm/i915/display: ignore long HPDs based on a flag
>   drm/i915/display: debugfs entry to control ignore long hpd flag
> 
>  .../gpu/drm/i915/display/intel_display_core.h | 11 ++++++++
>  drivers/gpu/drm/i915/display/intel_dp.c       |  7 ++++++
>  drivers/gpu/drm/i915/display/intel_hotplug.c  | 25 +++++++++++++++++++
>  3 files changed, 43 insertions(+)
> 



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