Re: [PATCH] drm/radeon: fix VM page table setup on SI

2012-07-17 Thread Michel Dänzer
On Fre, 2012-06-29 at 14:07 -0400, Jerome Glisse wrote: > On Fri, Jun 29, 2012 at 12:14 PM, Michel Dänzer wrote: > > On Fre, 2012-06-29 at 11:28 -0400, Jerome Glisse wrote: > >> On Fri, Jun 29, 2012 at 11:23 AM, Alex Deucher > >> wrote: > >> > On Fri, Jun 29, 2012 at 10:49 AM, Michel Dänzer >

Re: [PATCH] drm/radeon: fix VM page table setup on SI

2012-06-29 Thread Jerome Glisse
On Fri, Jun 29, 2012 at 12:14 PM, Michel Dänzer wrote: > On Fre, 2012-06-29 at 11:28 -0400, Jerome Glisse wrote: >> On Fri, Jun 29, 2012 at 11:23 AM, Alex Deucher wrote: >> > On Fri, Jun 29, 2012 at 10:49 AM, Michel Dänzer wrote: >> >> On Don, 2012-06-28 at 17:53 -0400, alexdeuc...@gmail.com wro

Re: [PATCH] drm/radeon: fix VM page table setup on SI

2012-06-29 Thread Michel Dänzer
On Fre, 2012-06-29 at 11:28 -0400, Jerome Glisse wrote: > On Fri, Jun 29, 2012 at 11:23 AM, Alex Deucher wrote: > > On Fri, Jun 29, 2012 at 10:49 AM, Michel Dänzer wrote: > >> On Don, 2012-06-28 at 17:53 -0400, alexdeuc...@gmail.com wrote: > >>> From: Alex Deucher > >>> > >>> Cayman and trinity

Re: [PATCH] drm/radeon: fix VM page table setup on SI

2012-06-29 Thread Jerome Glisse
On Fri, Jun 29, 2012 at 11:23 AM, Alex Deucher wrote: > On Fri, Jun 29, 2012 at 10:49 AM, Michel Dänzer wrote: >> On Don, 2012-06-28 at 17:53 -0400, alexdeuc...@gmail.com wrote: >>> From: Alex Deucher >>> >>> Cayman and trinity allow for variable sized VM page >>> tables, but SI requires that al

Re: [PATCH] drm/radeon: fix VM page table setup on SI

2012-06-29 Thread Alex Deucher
On Fri, Jun 29, 2012 at 10:49 AM, Michel Dänzer wrote: > On Don, 2012-06-28 at 17:53 -0400, alexdeuc...@gmail.com wrote: >> From: Alex Deucher >> >> Cayman and trinity allow for variable sized VM page >> tables, but SI requires that all page tables be the >> same size.  The current code assumes v

Re: [PATCH] drm/radeon: fix VM page table setup on SI

2012-06-29 Thread Michel Dänzer
On Don, 2012-06-28 at 17:53 -0400, alexdeuc...@gmail.com wrote: > From: Alex Deucher > > Cayman and trinity allow for variable sized VM page > tables, but SI requires that all page tables be the > same size. The current code assumes variablely sized > VM page tables so SI may end up with part o

Re: [PATCH] drm/radeon: fix VM page table setup on SI

2012-06-28 Thread Jerome Glisse
On Thu, Jun 28, 2012 at 5:53 PM, wrote: > From: Alex Deucher > > Cayman and trinity allow for variable sized VM page > tables, but SI requires that all page tables be the > same size.  The current code assumes variablely sized > VM page tables so SI may end up with part of each page > table over