radeonsi tiling dilema

2013-04-04 Thread Christian König
Am 03.04.2013 17:57, schrieb Alex Deucher: > On Wed, Apr 3, 2013 at 11:48 AM, Christian K?nig > wrote: >> Am 03.04.2013 15:57, schrieb Jerome Glisse: >> >> On Wed, Apr 3, 2013 at 5:37 AM, Michel D?nzer wrote: >> >> On Die, 2013-04-02 at 14:13 -0400, Jerome Glisse wrote: >> >> So i am facing a dil

radeonsi tiling dilema

2013-04-04 Thread Michel Dänzer
On Mit, 2013-04-03 at 13:04 -0400, Jerome Glisse wrote: > On Wed, Apr 03, 2013 at 06:11:26PM +0200, Michel D?nzer wrote: > > On Mit, 2013-04-03 at 09:57 -0400, Jerome Glisse wrote: > > > On Wed, Apr 3, 2013 at 5:37 AM, Michel D?nzer > > > wrote: > > > > The information we loose is what

Re: radeonsi tiling dilema

2013-04-04 Thread Christian König
Am 03.04.2013 17:57, schrieb Alex Deucher: On Wed, Apr 3, 2013 at 11:48 AM, Christian König wrote: Am 03.04.2013 15:57, schrieb Jerome Glisse: On Wed, Apr 3, 2013 at 5:37 AM, Michel Dänzer wrote: On Die, 2013-04-02 at 14:13 -0400, Jerome Glisse wrote: So i am facing a dilema regarding tilin

Re: radeonsi tiling dilema

2013-04-04 Thread Michel Dänzer
On Mit, 2013-04-03 at 13:04 -0400, Jerome Glisse wrote: > On Wed, Apr 03, 2013 at 06:11:26PM +0200, Michel Dänzer wrote: > > On Mit, 2013-04-03 at 09:57 -0400, Jerome Glisse wrote: > > > On Wed, Apr 3, 2013 at 5:37 AM, Michel Dänzer > > > wrote: > > > > The information we loose is what

radeonsi tiling dilema

2013-04-03 Thread Michel Dänzer
On Mit, 2013-04-03 at 09:57 -0400, Jerome Glisse wrote: > On Wed, Apr 3, 2013 at 5:37 AM, Michel D?nzer > wrote: > On Die, 2013-04-02 at 14:13 -0400, Jerome Glisse wrote: > > > > Some might argue that we could just export the table content > to > > userspac

radeonsi tiling dilema

2013-04-03 Thread Christian König
Am 03.04.2013 15:57, schrieb Jerome Glisse: > On Wed, Apr 3, 2013 at 5:37 AM, Michel D?nzer wrote: > >> On Die, 2013-04-02 at 14:13 -0400, Jerome Glisse wrote: >>> So i am facing a dilema regarding tiling on radeonsi. Given that we >>> now have a fixed table of tiling mode this put more pressure o

radeonsi tiling dilema

2013-04-03 Thread Jerome Glisse
On Wed, Apr 03, 2013 at 06:11:26PM +0200, Michel D?nzer wrote: > On Mit, 2013-04-03 at 09:57 -0400, Jerome Glisse wrote: > > On Wed, Apr 3, 2013 at 5:37 AM, Michel D?nzer > > wrote: > > On Die, 2013-04-02 at 14:13 -0400, Jerome Glisse wrote: > > > > > > Some might argue th

radeonsi tiling dilema

2013-04-03 Thread Alex Deucher
On Wed, Apr 3, 2013 at 11:48 AM, Christian K?nig wrote: > Am 03.04.2013 15:57, schrieb Jerome Glisse: > > On Wed, Apr 3, 2013 at 5:37 AM, Michel D?nzer wrote: > > On Die, 2013-04-02 at 14:13 -0400, Jerome Glisse wrote: > > So i am facing a dilema regarding tiling on radeonsi. Given that we > now

radeonsi tiling dilema

2013-04-03 Thread Michel Dänzer
On Die, 2013-04-02 at 14:13 -0400, Jerome Glisse wrote: > So i am facing a dilema regarding tiling on radeonsi. Given that we > now have a fixed table of tiling mode this put more pressure on the > kernel userspace api. I see either 2 solutions. > > > Enforce kernel to set at fixed index in the

Re: radeonsi tiling dilema

2013-04-03 Thread Jerome Glisse
On Wed, Apr 03, 2013 at 06:11:26PM +0200, Michel Dänzer wrote: > On Mit, 2013-04-03 at 09:57 -0400, Jerome Glisse wrote: > > On Wed, Apr 3, 2013 at 5:37 AM, Michel Dänzer > > wrote: > > On Die, 2013-04-02 at 14:13 -0400, Jerome Glisse wrote: > > > > > > Some might argue th

radeonsi tiling dilema

2013-04-03 Thread Jerome Glisse
On Wed, Apr 3, 2013 at 5:37 AM, Michel D?nzer wrote: > On Die, 2013-04-02 at 14:13 -0400, Jerome Glisse wrote: > > So i am facing a dilema regarding tiling on radeonsi. Given that we > > now have a fixed table of tiling mode this put more pressure on the > > kernel userspace api. I see either 2 s

Re: radeonsi tiling dilema

2013-04-03 Thread Michel Dänzer
On Mit, 2013-04-03 at 09:57 -0400, Jerome Glisse wrote: > On Wed, Apr 3, 2013 at 5:37 AM, Michel Dänzer > wrote: > On Die, 2013-04-02 at 14:13 -0400, Jerome Glisse wrote: > > > > Some might argue that we could just export the table content > to > > userspac

Re: radeonsi tiling dilema

2013-04-03 Thread Alex Deucher
On Wed, Apr 3, 2013 at 11:48 AM, Christian König wrote: > Am 03.04.2013 15:57, schrieb Jerome Glisse: > > On Wed, Apr 3, 2013 at 5:37 AM, Michel Dänzer wrote: > > On Die, 2013-04-02 at 14:13 -0400, Jerome Glisse wrote: > > So i am facing a dilema regarding tiling on radeonsi. Given that we > now

Re: radeonsi tiling dilema

2013-04-03 Thread Christian König
Am 03.04.2013 15:57, schrieb Jerome Glisse: On Wed, Apr 3, 2013 at 5:37 AM, Michel Dänzer wrote: On Die, 2013-04-02 at 14:13 -0400, Jerome Glisse wrote: So i am facing a dilema regarding tiling on radeonsi. Given that we now have a fixed table of tiling mode this put more pressure on the kern

Re: radeonsi tiling dilema

2013-04-03 Thread Jerome Glisse
On Wed, Apr 3, 2013 at 5:37 AM, Michel Dänzer wrote: > On Die, 2013-04-02 at 14:13 -0400, Jerome Glisse wrote: > > So i am facing a dilema regarding tiling on radeonsi. Given that we > > now have a fixed table of tiling mode this put more pressure on the > > kernel userspace api. I see either 2 s

Re: radeonsi tiling dilema

2013-04-03 Thread Michel Dänzer
On Die, 2013-04-02 at 14:13 -0400, Jerome Glisse wrote: > So i am facing a dilema regarding tiling on radeonsi. Given that we > now have a fixed table of tiling mode this put more pressure on the > kernel userspace api. I see either 2 solutions. > > > Enforce kernel to set at fixed index in the

radeonsi tiling dilema

2013-04-02 Thread Jerome Glisse
On Tue, Apr 2, 2013 at 4:32 PM, Alex Deucher wrote: > On Tue, Apr 2, 2013 at 2:13 PM, Jerome Glisse wrote: > > So i am facing a dilema regarding tiling on radeonsi. Given that we now > have > > a fixed table of tiling mode this put more pressure on the kernel > userspace > > api. I see either 2

radeonsi tiling dilema

2013-04-02 Thread Alex Deucher
On Tue, Apr 2, 2013 at 2:13 PM, Jerome Glisse wrote: > So i am facing a dilema regarding tiling on radeonsi. Given that we now have > a fixed table of tiling mode this put more pressure on the kernel userspace > api. I see either 2 solutions. > > Enforce kernel to set at fixed index in the table b

Re: radeonsi tiling dilema

2013-04-02 Thread Jerome Glisse
On Tue, Apr 2, 2013 at 4:32 PM, Alex Deucher wrote: > On Tue, Apr 2, 2013 at 2:13 PM, Jerome Glisse wrote: > > So i am facing a dilema regarding tiling on radeonsi. Given that we now > have > > a fixed table of tiling mode this put more pressure on the kernel > userspace > > api. I see either 2

radeonsi tiling dilema

2013-04-02 Thread Jerome Glisse
On Tue, Apr 2, 2013 at 2:13 PM, Jerome Glisse wrote: > So i am facing a dilema regarding tiling on radeonsi. Given that we now > have a fixed table of tiling mode this put more pressure on the kernel > userspace api. I see either 2 solutions. > > Enforce kernel to set at fixed index in the table

radeonsi tiling dilema

2013-04-02 Thread Jerome Glisse
So i am facing a dilema regarding tiling on radeonsi. Given that we now have a fixed table of tiling mode this put more pressure on the kernel userspace api. I see either 2 solutions. Enforce kernel to set at fixed index in the table best tiling mode for given gpu for given format, such as DEPTH32

Re: radeonsi tiling dilema

2013-04-02 Thread Alex Deucher
On Tue, Apr 2, 2013 at 2:13 PM, Jerome Glisse wrote: > So i am facing a dilema regarding tiling on radeonsi. Given that we now have > a fixed table of tiling mode this put more pressure on the kernel userspace > api. I see either 2 solutions. > > Enforce kernel to set at fixed index in the table b

Re: radeonsi tiling dilema

2013-04-02 Thread Jerome Glisse
On Tue, Apr 2, 2013 at 2:13 PM, Jerome Glisse wrote: > So i am facing a dilema regarding tiling on radeonsi. Given that we now > have a fixed table of tiling mode this put more pressure on the kernel > userspace api. I see either 2 solutions. > > Enforce kernel to set at fixed index in the table

radeonsi tiling dilema

2013-04-02 Thread Jerome Glisse
So i am facing a dilema regarding tiling on radeonsi. Given that we now have a fixed table of tiling mode this put more pressure on the kernel userspace api. I see either 2 solutions. Enforce kernel to set at fixed index in the table best tiling mode for given gpu for given format, such as DEPTH32