Re: [Intel-gfx] [PATCH 10/13] drm/i915: fix the CFB size check

2015-11-11 Thread Zanoni, Paulo R
Em Qua, 2015-11-11 às 16:27 +0200, Ville Syrjälä escreveu: > On Tue, Nov 10, 2015 at 02:04:48PM +0100, Maarten Lankhorst wrote: > > Op 10-11-15 om 13:20 schreef Zanoni, Paulo R: > > > Em Ter, 2015-11-10 às 11:22 +0100, Maarten Lankhorst escreveu: > > > > Op 04-11-15 om 20:10 schreef Paulo Zanoni: >

Re: [Intel-gfx] [PATCH 10/13] drm/i915: fix the CFB size check

2015-11-11 Thread Ville Syrjälä
On Tue, Nov 10, 2015 at 02:04:48PM +0100, Maarten Lankhorst wrote: > Op 10-11-15 om 13:20 schreef Zanoni, Paulo R: > > Em Ter, 2015-11-10 às 11:22 +0100, Maarten Lankhorst escreveu: > >> Op 04-11-15 om 20:10 schreef Paulo Zanoni: > >>> In function find_compression_threshold() we try to over-allocat

Re: [Intel-gfx] [PATCH 10/13] drm/i915: fix the CFB size check

2015-11-11 Thread Maarten Lankhorst
Op 11-11-15 om 14:39 schreef Zanoni, Paulo R: > Em Ter, 2015-11-10 às 14:04 +0100, Maarten Lankhorst escreveu: >> Op 10-11-15 om 13:20 schreef Zanoni, Paulo R: >>> Em Ter, 2015-11-10 às 11:22 +0100, Maarten Lankhorst escreveu: Op 04-11-15 om 20:10 schreef Paulo Zanoni: > In function find_c

Re: [Intel-gfx] [PATCH 10/13] drm/i915: fix the CFB size check

2015-11-11 Thread Zanoni, Paulo R
Em Ter, 2015-11-10 às 14:04 +0100, Maarten Lankhorst escreveu: > Op 10-11-15 om 13:20 schreef Zanoni, Paulo R: > > Em Ter, 2015-11-10 às 11:22 +0100, Maarten Lankhorst escreveu: > > > Op 04-11-15 om 20:10 schreef Paulo Zanoni: > > > > In function find_compression_threshold() we try to over- > > > >

Re: [Intel-gfx] [PATCH 10/13] drm/i915: fix the CFB size check

2015-11-10 Thread Maarten Lankhorst
Op 10-11-15 om 13:20 schreef Zanoni, Paulo R: > Em Ter, 2015-11-10 às 11:22 +0100, Maarten Lankhorst escreveu: >> Op 04-11-15 om 20:10 schreef Paulo Zanoni: >>> In function find_compression_threshold() we try to over-allocate >>> CFB >>> space in order to reudce reallocations and fragmentation, and

Re: [Intel-gfx] [PATCH 10/13] drm/i915: fix the CFB size check

2015-11-10 Thread Zanoni, Paulo R
Em Ter, 2015-11-10 às 11:22 +0100, Maarten Lankhorst escreveu: > Op 04-11-15 om 20:10 schreef Paulo Zanoni: > > In function find_compression_threshold() we try to over-allocate > > CFB > > space in order to reudce reallocations and fragmentation, and we're > > not considering that at the CFB size c

Re: [Intel-gfx] [PATCH 10/13] drm/i915: fix the CFB size check

2015-11-10 Thread Maarten Lankhorst
Op 04-11-15 om 20:10 schreef Paulo Zanoni: > In function find_compression_threshold() we try to over-allocate CFB > space in order to reudce reallocations and fragmentation, and we're > not considering that at the CFB size check. Consider it. > > There is also a longer-term plan to kill > dev_priv-

[Intel-gfx] [PATCH 10/13] drm/i915: fix the CFB size check

2015-11-04 Thread Paulo Zanoni
In function find_compression_threshold() we try to over-allocate CFB space in order to reudce reallocations and fragmentation, and we're not considering that at the CFB size check. Consider it. There is also a longer-term plan to kill dev_priv->fbc.uncompressed_size, but this will come later. Sig