Re: [Intel-gfx] [PATCH 1/4] drm/i915: Skip some timing checks on BXT/GLK DSI transcoders

2023-11-28 Thread Ville Syrjälä
On Tue, Nov 28, 2023 at 02:47:35PM +0200, Jani Nikula wrote: > On Tue, 28 Nov 2023, Ville Syrjälä wrote: > > On Tue, Nov 28, 2023 at 02:22:23PM +0200, Jani Nikula wrote: > >> On Mon, 27 Nov 2023, Ville Syrjala wrote: > >> > From: Ville Syrjälä > >> > > >> > Apparently some BXT/GLK systems have

Re: [Intel-gfx] [PATCH 1/4] drm/i915: Skip some timing checks on BXT/GLK DSI transcoders

2023-11-28 Thread Jani Nikula
On Tue, 28 Nov 2023, Ville Syrjälä wrote: > On Tue, Nov 28, 2023 at 02:22:23PM +0200, Jani Nikula wrote: >> On Mon, 27 Nov 2023, Ville Syrjala wrote: >> > From: Ville Syrjälä >> > >> > Apparently some BXT/GLK systems have DSI panels whose timings >> > don't agree with the normal cpu transcoder

Re: [Intel-gfx] [PATCH 1/4] drm/i915: Skip some timing checks on BXT/GLK DSI transcoders

2023-11-28 Thread Ville Syrjälä
On Tue, Nov 28, 2023 at 02:22:23PM +0200, Jani Nikula wrote: > On Mon, 27 Nov 2023, Ville Syrjala wrote: > > From: Ville Syrjälä > > > > Apparently some BXT/GLK systems have DSI panels whose timings > > don't agree with the normal cpu transcoder hblank>=32 limitation. > > This is perhaps fine as

Re: [Intel-gfx] [PATCH 1/4] drm/i915: Skip some timing checks on BXT/GLK DSI transcoders

2023-11-28 Thread Jani Nikula
On Mon, 27 Nov 2023, Ville Syrjala wrote: > From: Ville Syrjälä > > Apparently some BXT/GLK systems have DSI panels whose timings > don't agree with the normal cpu transcoder hblank>=32 limitation. > This is perhaps fine as there are no specific hblank/etc. limits > listed for the BXT/GLK DSI

[Intel-gfx] [PATCH 1/4] drm/i915: Skip some timing checks on BXT/GLK DSI transcoders

2023-11-27 Thread Ville Syrjala
From: Ville Syrjälä Apparently some BXT/GLK systems have DSI panels whose timings don't agree with the normal cpu transcoder hblank>=32 limitation. This is perhaps fine as there are no specific hblank/etc. limits listed for the BXT/GLK DSI transcoders. Move those checks out from the global