Re: [Intel-gfx] [PATCH 2/2] drm/i915/display/tgl: Bump up the plane/fb height to support 8K

2019-07-10 Thread Manasi Navare
On Wed, Jul 10, 2019 at 10:18:38PM +0300, Ville Syrjälä wrote: > On Tue, Jul 09, 2019 at 02:47:35PM -0700, Manasi Navare wrote: > > On TGL+, the plane height for 8K planes can be 4320, so bump it up > > To support 4320, we need to increase the number of bits used to > > read plane_height to 13 as o

Re: [Intel-gfx] [PATCH 2/2] drm/i915/display/tgl: Bump up the plane/fb height to support 8K

2019-07-10 Thread Ville Syrjälä
On Tue, Jul 09, 2019 at 02:47:35PM -0700, Manasi Navare wrote: > On TGL+, the plane height for 8K planes can be 4320, so bump it up > To support 4320, we need to increase the number of bits used to > read plane_height to 13 as opposed to older 12 bits. > > Cc: Maarten Lankhorst > Cc: Ville Syrjäl

Re: [Intel-gfx] [PATCH 2/2] drm/i915/display/tgl: Bump up the plane/fb height to support 8K

2019-07-10 Thread Manasi Navare
On Tue, Jul 09, 2019 at 04:07:23PM -0700, Souza, Jose wrote: > On Tue, 2019-07-09 at 14:47 -0700, Manasi Navare wrote: > > On TGL+, the plane height for 8K planes can be 4320, so bump it up > > To support 4320, we need to increase the number of bits used to > > read plane_height to 13 as opposed to

Re: [Intel-gfx] [PATCH 2/2] drm/i915/display/tgl: Bump up the plane/fb height to support 8K

2019-07-09 Thread Souza, Jose
On Tue, 2019-07-09 at 14:47 -0700, Manasi Navare wrote: > On TGL+, the plane height for 8K planes can be 4320, so bump it up > To support 4320, we need to increase the number of bits used to > read plane_height to 13 as opposed to older 12 bits. > > Cc: Maarten Lankhorst > Cc: Ville Syrjälä > Si

[Intel-gfx] [PATCH 2/2] drm/i915/display/tgl: Bump up the plane/fb height to support 8K

2019-07-09 Thread Manasi Navare
On TGL+, the plane height for 8K planes can be 4320, so bump it up To support 4320, we need to increase the number of bits used to read plane_height to 13 as opposed to older 12 bits. Cc: Maarten Lankhorst Cc: Ville Syrjälä Signed-off-by: Manasi Navare --- drivers/gpu/drm/i915/display/intel_di