[PATCH] drm/radeon: add si tile mode array query v2

2013-04-05 Thread j.gli...@gmail.com
From: Jerome Glisse Allow userspace to query for the tile mode array so userspace can properly compute surface pitch and alignment requirement depending on tiling. v2: Make strict aliasing safer by casting to char when copying Signed-off-by: Jerome Glisse ---

[PATCH] drm/radeon: add si tile mode array query v2

2013-04-05 Thread j . glisse
From: Jerome Glisse jgli...@redhat.com Allow userspace to query for the tile mode array so userspace can properly compute surface pitch and alignment requirement depending on tiling. v2: Make strict aliasing safer by casting to char when copying Signed-off-by: Jerome Glisse jgli...@redhat.com

[PATCH] drm/radeon: add si tile mode array query

2013-04-04 Thread Michel Dänzer
On Mit, 2013-04-03 at 17:22 -0400, j.glisse at gmail.com wrote: > From: Jerome Glisse > > Allow userspace to query for the tile mode array so userspace can properly > compute surface pitch and alignment requirement depending on tiling. > > Signed-off-by: Jerome Glisse [...] > diff --git

Re: [PATCH] drm/radeon: add si tile mode array query

2013-04-04 Thread Michel Dänzer
On Mit, 2013-04-03 at 17:22 -0400, j.gli...@gmail.com wrote: From: Jerome Glisse jgli...@redhat.com Allow userspace to query for the tile mode array so userspace can properly compute surface pitch and alignment requirement depending on tiling. Signed-off-by: Jerome Glisse

[PATCH] drm/radeon: add si tile mode array query

2013-04-03 Thread j.gli...@gmail.com
From: Jerome Glisse Allow userspace to query for the tile mode array so userspace can properly compute surface pitch and alignment requirement depending on tiling. Signed-off-by: Jerome Glisse --- drivers/gpu/drm/radeon/radeon.h | 1 +

[PATCH] drm/radeon: add si tile mode array query

2013-04-03 Thread j . glisse
From: Jerome Glisse jgli...@redhat.com Allow userspace to query for the tile mode array so userspace can properly compute surface pitch and alignment requirement depending on tiling. Signed-off-by: Jerome Glisse jgli...@redhat.com --- drivers/gpu/drm/radeon/radeon.h | 1 +