Re: [Intel-gfx] [PATCH v2 09/16] drm/i915: Actually perform the watermark update in two phases

2014-06-09 Thread Ville Syrjälä
On Tue, Jun 03, 2014 at 07:47:11PM -0300, Paulo Zanoni wrote: > 2014-05-22 11:48 GMT-03:00 : > > From: Ville Syrjälä > > > > Switch the code over to using the two phase watermark update. The steps > > generally follow this pattern: > > > > 1. Calculate new plane parameters for changed planes > >

Re: [Intel-gfx] [PATCH v2 09/16] drm/i915: Actually perform the watermark update in two phases

2014-06-03 Thread Paulo Zanoni
2014-05-22 11:48 GMT-03:00 : > From: Ville Syrjälä > > Switch the code over to using the two phase watermark update. The steps > generally follow this pattern: > > 1. Calculate new plane parameters for changed planes > 2. Calculate new target and intermediate watermarks > 3. Check that both the t

[Intel-gfx] [PATCH v2 09/16] drm/i915: Actually perform the watermark update in two phases

2014-05-22 Thread ville . syrjala
From: Ville Syrjälä Switch the code over to using the two phase watermark update. The steps generally follow this pattern: 1. Calculate new plane parameters for changed planes 2. Calculate new target and intermediate watermarks 3. Check that both the target and intermediate watermarks are valid