Re: [Intel-gfx] [PATCH 13/15] drm/i915: Clean up CHV lane soft reset programming

2015-08-26 Thread Deepak
On 07/09/2015 02:15 AM, ville.syrj...@linux.intel.com wrote: From: Ville Syrjälä Currently we relesar the lane soft reset before lane stagger settings have been programmed. I believe that means we don't actually do lane staggering. So move the soft reset deassert to happen after lane staggeri

Re: [Intel-gfx] [PATCH 13/15] drm/i915: Clean up CHV lane soft reset programming

2015-07-09 Thread Daniel Vetter
On Wed, Jul 08, 2015 at 11:45:59PM +0300, ville.syrj...@linux.intel.com wrote: > From: Ville Syrjälä > > Currently we relesar the lane soft reset before lane stagger settings release > have been programmed. I believe that means we don't actually do lane > staggering. So move the s

[Intel-gfx] [PATCH 13/15] drm/i915: Clean up CHV lane soft reset programming

2015-07-08 Thread ville . syrjala
From: Ville Syrjälä Currently we relesar the lane soft reset before lane stagger settings have been programmed. I believe that means we don't actually do lane staggering. So move the soft reset deassert to happen after lane staggering has been programmed. The one confusing thing in this is that