[Nouveau] [PATCH] nouveau: Do not use nva3 engine for 0xaf chipset

2012-08-05 Thread Ben Skeggs
On Sat, Aug 04, 2012 at 08:00:45AM +0200, Henrik Rydberg wrote: > The nva3 copy engine exhibits random memory corruption in at least one > case, the GeForce 320M (nv50, 0xaf) in the MacBookAir3,1. This patch > omits creating the engine for the specific chipset, falling back to > M2MF, which kills

Re: [Nouveau] [PATCH] nouveau: Do not use nva3 engine for 0xaf chipset

2012-08-04 Thread Ben Skeggs
On Sat, Aug 04, 2012 at 08:00:45AM +0200, Henrik Rydberg wrote: > The nva3 copy engine exhibits random memory corruption in at least one > case, the GeForce 320M (nv50, 0xaf) in the MacBookAir3,1. This patch > omits creating the engine for the specific chipset, falling back to > M2MF, which kills

[PATCH] nouveau: Do not use nva3 engine for 0xaf chipset

2012-08-04 Thread Henrik Rydberg
The nva3 copy engine exhibits random memory corruption in at least one case, the GeForce 320M (nv50, 0xaf) in the MacBookAir3,1. This patch omits creating the engine for the specific chipset, falling back to M2MF, which kills the symptoms. Signed-off-by: Henrik Rydberg --- Hi Ben, this patch is

[PATCH] nouveau: Do not use nva3 engine for 0xaf chipset

2012-08-03 Thread Henrik Rydberg
The nva3 copy engine exhibits random memory corruption in at least one case, the GeForce 320M (nv50, 0xaf) in the MacBookAir3,1. This patch omits creating the engine for the specific chipset, falling back to M2MF, which kills the symptoms. Signed-off-by: Henrik Rydberg --- Hi Ben, this patch is