Re: [PATCH v2 9/9] drm/i915: Add render decompression support

2017-03-01 Thread Ville Syrjälä
On Wed, Mar 01, 2017 at 09:50:56AM -0800, Ben Widawsky wrote: > On 17-03-01 12:51:17, Ville Syrjälä wrote: > >On Tue, Feb 28, 2017 at 03:20:38PM -0800, Ben Widawsky wrote: > >> On 17-02-28 12:18:39, Jason Ekstrand wrote: > > > >> >I've said it before but reading through Ben's patches again make me

Re: [PATCH v2 9/9] drm/i915: Add render decompression support

2017-03-01 Thread Ben Widawsky
On 17-03-01 12:51:17, Ville Syrjälä wrote: On Tue, Feb 28, 2017 at 03:20:38PM -0800, Ben Widawsky wrote: On 17-02-28 12:18:39, Jason Ekstrand wrote: >I've said it before but reading through Ben's patches again make me want to >be peskier about it. I would really like the UABI to treat the

Re: [PATCH v2 9/9] drm/i915: Add render decompression support

2017-03-01 Thread Ville Syrjälä
On Tue, Feb 28, 2017 at 03:20:38PM -0800, Ben Widawsky wrote: > On 17-02-28 12:18:39, Jason Ekstrand wrote: > >I've said it before but reading through Ben's patches again make me want to > >be peskier about it. I would really like the UABI to treat the CCS as if > >it's Y-tiled with a tile size

Re: [PATCH v2 9/9] drm/i915: Add render decompression support

2017-02-28 Thread Jason Ekstrand
On Thu, Jan 5, 2017 at 7:14 AM, wrote: > From: Ville Syrjälä > > SKL+ display engine can scan out certain kinds of compressed surfaces > produced by the render engine. This involved telling the display engine > the location of the

Re: [PATCH v2 9/9] drm/i915: Add render decompression support

2017-02-28 Thread Ben Widawsky
On 17-02-28 12:18:39, Jason Ekstrand wrote: On Thu, Jan 5, 2017 at 7:14 AM, wrote: From: Ville Syrjälä SKL+ display engine can scan out certain kinds of compressed surfaces produced by the render engine. This involved telling the

Re: [PATCH v2 9/9] drm/i915: Add render decompression support

2017-02-28 Thread Ben Widawsky
On 17-02-28 12:18:39, Jason Ekstrand wrote: On Thu, Jan 5, 2017 at 7:14 AM, wrote: From: Ville Syrjälä SKL+ display engine can scan out certain kinds of compressed surfaces produced by the render engine. This involved telling the

Re: [PATCH v2 9/9] drm/i915: Add render decompression support

2017-02-13 Thread Ville Syrjälä
On Tue, Feb 07, 2017 at 05:37:44PM +0200, Imre Deak wrote: > On Thu, Jan 05, 2017 at 05:14:54PM +0200, ville.syrj...@linux.intel.com wrote: > > From: Ville Syrjälä > > > > SKL+ display engine can scan out certain kinds of compressed surfaces > > produced by the

Re: [PATCH v2 9/9] drm/i915: Add render decompression support

2017-02-07 Thread Imre Deak
On Thu, Jan 05, 2017 at 05:14:54PM +0200, ville.syrj...@linux.intel.com wrote: > From: Ville Syrjälä > > SKL+ display engine can scan out certain kinds of compressed surfaces > produced by the render engine. This involved telling the display engine > the location

Re: [PATCH v2 9/9] drm/i915: Add render decompression support

2017-01-11 Thread Jason Ekstrand
On Tue, Jan 10, 2017 at 9:04 AM, Ville Syrjälä < ville.syrj...@linux.intel.com> wrote: > On Mon, Jan 09, 2017 at 11:20:57AM -0800, Jason Ekstrand wrote: > > On Thu, Jan 5, 2017 at 7:14 AM, wrote: > > > > > From: Ville Syrjälä > > > >

Re: [PATCH v2 9/9] drm/i915: Add render decompression support

2017-01-11 Thread Jason Ekstrand
On Wed, Jan 11, 2017 at 1:49 PM, Jason Ekstrand wrote: > On Tue, Jan 10, 2017 at 9:04 AM, Ville Syrjälä < > ville.syrj...@linux.intel.com> wrote: > >> On Mon, Jan 09, 2017 at 11:20:57AM -0800, Jason Ekstrand wrote: >> > On Thu, Jan 5, 2017 at 7:14 AM,

[PATCH v2 9/9] drm/i915: Add render decompression support

2017-01-10 Thread Ville Syrjälä
On Mon, Jan 09, 2017 at 11:20:57AM -0800, Jason Ekstrand wrote: > On Thu, Jan 5, 2017 at 7:14 AM, wrote: > > > From: Ville Syrjälä > > > > SKL+ display engine can scan out certain kinds of compressed surfaces > > produced by the render engine. This involved telling the display engine > > the

[PATCH v2 9/9] drm/i915: Add render decompression support

2017-01-09 Thread Jason Ekstrand
On Thu, Jan 5, 2017 at 7:14 AM, wrote: > From: Ville Syrjälä > > SKL+ display engine can scan out certain kinds of compressed surfaces > produced by the render engine. This involved telling the display engine > the location of the color control surfae (CCS) which describes > which parts of

[PATCH v2 9/9] drm/i915: Add render decompression support

2017-01-05 Thread ville.syrj...@linux.intel.com
From: Ville Syrjälä SKL+ display engine can scan out certain kinds of compressed surfaces produced by the render engine. This involved telling the display engine the location of the color control surfae (CCS) which describes which parts of the main surface are