mbox series

[v2,0/2] Provision to ignore long HPDs in CI systems

Message ID 20221010083447.139768-1-vinod.govindapillai@intel.com (mailing list archive)
Headers show
Series Provision to ignore long HPDs in CI systems | expand

Message

Vinod Govindapillai Oct. 10, 2022, 8:34 a.m. UTC 
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(+)

Comments

Vinod Govindapillai Oct. 10, 2022, 9:01 a.m. UTC | #1 
When tried locally, dim sparse were ok!

---
Sparse version: 0.6.4 (Ubuntu: 0.6.4-2)
Commit: drm/i915/display: ignore long HPDs based on a flag
Okay!

Commit: drm/i915/display: debugfs entry to control ignore long hpd flag
Okay!
-------

BR
vinod

On Mon, 2022-10-10 at 08:52 +0000, Patchwork wrote:
> == Series Details ==
> 
> Series: Provision to ignore long HPDs in CI systems (rev2)
> URL   : https://patchwork.freedesktop.org/series/109475/
> State : warning
> 
> == Summary ==
> 
> Error: dim sparse failed
> Sparse version: v0.6.2
> Fast mode used, each commit won't be checked separately.
> 
>