Re: [Intel-gfx] [PATCH 7/10] drm/i915: Enable eDP DRRS for CHV

2015-01-23 Thread Rodrigo Vivi
Reviewed-by: Rodrigo Vivi On Fri, Jan 9, 2015 at 12:56 PM, Vandana Kannan wrote: > From: Durgadoss R > > This patch enables eDP DRRS for CHV by adding the > required IS_CHERRYVIEW() checks. > CHV uses the same register bit as VLV. > > [Vandana]: Since CHV has 2 sets of M_N registers, it will fo

Re: [Intel-gfx] [PATCH 7/10] drm/i915: Enable eDP DRRS for CHV

2015-01-22 Thread Ramalingam C
On Wednesday 21 January 2015 08:33 PM, Rodrigo Vivi wrote: On Wed, 2015-01-21 at 17:43 +0530, Ramalingam C wrote: Hi On Friday 16 January 2015 04:41 AM, Rodrigo Vivi wrote: On Fri, Jan 9, 2015 at 12:56 PM, Vandana Kannan wrote: From: Durgadoss R This patch enables eDP DRRS for CHV by add

Re: [Intel-gfx] [PATCH 7/10] drm/i915: Enable eDP DRRS for CHV

2015-01-21 Thread Rodrigo Vivi
On Wed, 2015-01-21 at 17:43 +0530, Ramalingam C wrote: > Hi > > On Friday 16 January 2015 04:41 AM, Rodrigo Vivi wrote: > > > On Fri, Jan 9, 2015 at 12:56 PM, Vandana Kannan > > wrote: > > > From: Durgadoss R > > > > > > This patch enables eDP DRRS for CHV by adding the > > > required IS_CHERR

Re: [Intel-gfx] [PATCH 7/10] drm/i915: Enable eDP DRRS for CHV

2015-01-21 Thread Ramalingam C
Hi On Friday 16 January 2015 04:41 AM, Rodrigo Vivi wrote: On Fri, Jan 9, 2015 at 12:56 PM, Vandana Kannan wrote: From: Durgadoss R This patch enables eDP DRRS for CHV by adding the required IS_CHERRYVIEW() checks. CHV uses the same register bit as VLV. [Vandana]: Since CHV has 2 sets of M_

Re: [Intel-gfx] [PATCH 7/10] drm/i915: Enable eDP DRRS for CHV

2015-01-15 Thread Rodrigo Vivi
On Fri, Jan 9, 2015 at 12:56 PM, Vandana Kannan wrote: > From: Durgadoss R > > This patch enables eDP DRRS for CHV by adding the > required IS_CHERRYVIEW() checks. > CHV uses the same register bit as VLV. > > [Vandana]: Since CHV has 2 sets of M_N registers, it will follow the same code > path as

[Intel-gfx] [PATCH 7/10] drm/i915: Enable eDP DRRS for CHV

2015-01-09 Thread Vandana Kannan
From: Durgadoss R This patch enables eDP DRRS for CHV by adding the required IS_CHERRYVIEW() checks. CHV uses the same register bit as VLV. [Vandana]: Since CHV has 2 sets of M_N registers, it will follow the same code path as gen < 8. Added CHV check in dp_set_m_n() Signed-off-by: Durgadoss R