Re: [Intel-gfx] [PATCH 5/6] drm/i915: Implement PSR2 selective fetch

2020-06-16 Thread Souza, Jose
On Tue, 2020-06-16 at 21:33 +0100, Mun, Gwan-gyeong wrote: > On Tue, 2020-06-16 at 10:29 -0700, Souza, Jose wrote: > > On Tue, 2020-06-16 at 16:16 +0100, Mun, Gwan-gyeong wrote: > > > On Mon, 2020-06-15 at 19:40 +0300, Ville Syrjälä wrote: > > > > On Fri, Jun 12, 2020 at 08:33:31PM +, Souza,

Re: [Intel-gfx] [PATCH 5/6] drm/i915: Implement PSR2 selective fetch

2020-06-16 Thread Mun, Gwan-gyeong
On Tue, 2020-06-16 at 10:29 -0700, Souza, Jose wrote: > On Tue, 2020-06-16 at 16:16 +0100, Mun, Gwan-gyeong wrote: > > On Mon, 2020-06-15 at 19:40 +0300, Ville Syrjälä wrote: > > > On Fri, Jun 12, 2020 at 08:33:31PM +, Souza, Jose wrote: > > > > On Fri, 2020-06-12 at 19:30 +0300, Ville Syrjälä

Re: [Intel-gfx] [PATCH 5/6] drm/i915: Implement PSR2 selective fetch

2020-06-16 Thread Souza, Jose
On Tue, 2020-06-16 at 16:16 +0100, Mun, Gwan-gyeong wrote: > On Mon, 2020-06-15 at 19:40 +0300, Ville Syrjälä wrote: > > On Fri, Jun 12, 2020 at 08:33:31PM +, Souza, Jose wrote: > > > On Fri, 2020-06-12 at 19:30 +0300, Ville Syrjälä wrote: > > > > On Tue, May 26, 2020 at 03:14:46PM -0700, José

Re: [Intel-gfx] [PATCH 5/6] drm/i915: Implement PSR2 selective fetch

2020-06-16 Thread Mun, Gwan-gyeong
On Mon, 2020-06-15 at 19:40 +0300, Ville Syrjälä wrote: > On Fri, Jun 12, 2020 at 08:33:31PM +, Souza, Jose wrote: > > On Fri, 2020-06-12 at 19:30 +0300, Ville Syrjälä wrote: > > > On Tue, May 26, 2020 at 03:14:46PM -0700, José Roberto de Souza > > > wrote: > > > > All GEN12 platforms supports

Re: [Intel-gfx] [PATCH 5/6] drm/i915: Implement PSR2 selective fetch

2020-06-15 Thread Ville Syrjälä
On Fri, Jun 12, 2020 at 08:33:31PM +, Souza, Jose wrote: > On Fri, 2020-06-12 at 19:30 +0300, Ville Syrjälä wrote: > > On Tue, May 26, 2020 at 03:14:46PM -0700, José Roberto de Souza wrote: > > > All GEN12 platforms supports PSR2 selective fetch but not all GEN12 > > > platforms supports PSR2

Re: [Intel-gfx] [PATCH 5/6] drm/i915: Implement PSR2 selective fetch

2020-06-12 Thread Souza, Jose
On Fri, 2020-06-12 at 19:30 +0300, Ville Syrjälä wrote: > On Tue, May 26, 2020 at 03:14:46PM -0700, José Roberto de Souza wrote: > > All GEN12 platforms supports PSR2 selective fetch but not all GEN12 > > platforms supports PSR2 hardware tracking(aka RKL). > > > > This feature consists in

Re: [Intel-gfx] [PATCH 5/6] drm/i915: Implement PSR2 selective fetch

2020-06-12 Thread Ville Syrjälä
On Tue, May 26, 2020 at 03:14:46PM -0700, José Roberto de Souza wrote: > All GEN12 platforms supports PSR2 selective fetch but not all GEN12 > platforms supports PSR2 hardware tracking(aka RKL). > > This feature consists in software program registers with the damaged > area of each plane this way

[Intel-gfx] [PATCH 5/6] drm/i915: Implement PSR2 selective fetch

2020-05-26 Thread José Roberto de Souza
All GEN12 platforms supports PSR2 selective fetch but not all GEN12 platforms supports PSR2 hardware tracking(aka RKL). This feature consists in software program registers with the damaged area of each plane this way hardware will only fetch from memory those areas and sent the PSR2 selective