[Intel-gfx] [PATCH] drm/i915: Refresh VLV/CHV PSR comments on HW PSR_state machine.

2017-09-12 Thread Rodrigo Vivi
DK had pointed out a comment there was hard to understand, so I tried to read back again and I couldn't understand that as well. So let me re-phrase that in a way that anyone can understand later, even myself. Also fixed the comment block style. v2: Accept DK's suggestion on PSR_state 2 and

Re: [Intel-gfx] [PATCH] drm/i915: Refresh VLV/CHV PSR comments on HW PSR_state machine.

2017-09-12 Thread Pandiyan, Dhinakaran
On Mon, 2017-09-11 at 15:42 -0700, Rodrigo Vivi wrote: > DK had pointed out a comment there was hard to understand, so I > tried to read back again and I couldn't understand that as well. > So let me re-phrase that in a way that anyone can understand > later, even myself. > This reads much

[Intel-gfx] [PATCH] drm/i915: Refresh VLV/CHV PSR comments on HW PSR_state machine.

2017-09-11 Thread Rodrigo Vivi
DK had pointed out a comment there was hard to understand, so I tried to read back again and I couldn't understand that as well. So let me re-phrase that in a way that anyone can understand later, even myself. Also fixed the comment block style. Cc: Dhinakaran Pandiyan