Re: [Mesa-dev] [PATCH 3/3] winsys/radeon: disable virtual address space by default

2012-09-06 Thread Christian König
On 06.09.2012 17:42, Marek Olšák wrote: On Fri, Aug 31, 2012 at 7:08 AM, Michel Dänzer wrote: On Don, 2012-08-30 at 17:35 +0200, Marek Olšák wrote: This fixes hangs on Cayman. Note that at least some of those hangs are due to pre-existing out-of-bounds memory access bugs which happen not to c

Re: [Mesa-dev] [PATCH 3/3] winsys/radeon: disable virtual address space by default

2012-09-06 Thread Marek Olšák
On Fri, Aug 31, 2012 at 7:08 AM, Michel Dänzer wrote: > On Don, 2012-08-30 at 17:35 +0200, Marek Olšák wrote: >> This fixes hangs on Cayman. > > Note that at least some of those hangs are due to pre-existing > out-of-bounds memory access bugs which happen not to cause any serious > problems withou

Re: [Mesa-dev] [PATCH 3/3] winsys/radeon: disable virtual address space by default

2012-08-30 Thread Michel Dänzer
On Don, 2012-08-30 at 17:35 +0200, Marek Olšák wrote: > This fixes hangs on Cayman. Note that at least some of those hangs are due to pre-existing out-of-bounds memory access bugs which happen not to cause any serious problems without virtual address space. Enabling it can help pinpoint those bug

Re: [Mesa-dev] [PATCH 3/3] winsys/radeon: disable virtual address space by default

2012-08-30 Thread Alex Deucher
On Thu, Aug 30, 2012 at 11:35 AM, Marek Olšák wrote: > This fixes hangs on Cayman. We should have this patch in stable branches, > but it would be better to have it in master as well for Cayman to be usable. There is no VM support in the stable branches, only master so no need to backport this.

[Mesa-dev] [PATCH 3/3] winsys/radeon: disable virtual address space by default

2012-08-30 Thread Marek Olšák
This fixes hangs on Cayman. We should have this patch in stable branches, but it would be better to have it in master as well for Cayman to be usable. --- src/gallium/winsys/radeon/drm/radeon_drm_winsys.c |3 +++ 1 file changed, 3 insertions(+) diff --git a/src/gallium/winsys/radeon/drm/radeo