Re: [Mesa-dev] [PATCH 11/11] Radeonsi: Use dma_copy when possible for si_blit.

2014-05-28 Thread Michel Dänzer
On 29.05.2014 10:49, Axel Davy wrote: > On 28/05/2014 04:40, Michel Dänzer wrote : >> Might be safer to fall back for info->render_condition_enable as well. > Do you know exactly what are the implications of this flag ? > > The commit message adding it and the comment near its definition don't hel

Re: [Mesa-dev] [PATCH 11/11] Radeonsi: Use dma_copy when possible for si_blit.

2014-05-28 Thread Axel Davy
On 28/05/2014 04:40, Michel Dänzer wrote : Might be safer to fall back for info->render_condition_enable as well. Do you know exactly what are the implications of this flag ? The commit message adding it and the comment near its definition don't help me to understand it. This flag is always set

Re: [Mesa-dev] [PATCH 11/11] Radeonsi: Use dma_copy when possible for si_blit.

2014-05-28 Thread Axel Davy
On 28/05/2014 04:40, Michel Dänzer wrote : On 28.05.2014 09:55, Axel Davy wrote: This improves GLX DRI3 Gpu offloading significantly on cpu bound benchmarks particularly. No performance impact for DRI2 Gpu offloading. Signed-off-by: Axel Davy --- src/gallium/drivers/radeonsi/si_blit.c | 15 +

Re: [Mesa-dev] [PATCH 11/11] Radeonsi: Use dma_copy when possible for si_blit.

2014-05-28 Thread Michel Dänzer
On 28.05.2014 09:55, Axel Davy wrote: > This improves GLX DRI3 Gpu offloading significantly on cpu > bound benchmarks particularly. > No performance impact for DRI2 Gpu offloading. > > Signed-off-by: Axel Davy > --- > src/gallium/drivers/radeonsi/si_blit.c | 15 +++ > 1 file changed,

[Mesa-dev] [PATCH 11/11] Radeonsi: Use dma_copy when possible for si_blit.

2014-05-27 Thread Axel Davy
This improves GLX DRI3 Gpu offloading significantly on cpu bound benchmarks particularly. No performance impact for DRI2 Gpu offloading. Signed-off-by: Axel Davy --- src/gallium/drivers/radeonsi/si_blit.c | 15 +++ 1 file changed, 15 insertions(+) diff --git a/src/gallium/drivers/ra