linux/drivers/char/agp
Michel Dänzer 5613beb46d agp/uninorth: Fix lockups with radeon KMS and >1x.
This was based on a description by Ben Herrenschmidt:

> I've removed that SBA reset from the normal TLB invalidation path and
> left it only once after turning AGP on.

About six months ago, he said:

> I did it a bit differently, but yeah, you get the idea. I'm doing a
> patch series so don't bother pushing things too hard yet.

But I haven't seen anything from him about this since then, and people are
regularly hitting these lockups, so here we are...

Signed-off-by: Michel Dänzer <daenzer@vmware.com>
Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Dave Airlie <airlied@gmail.com>
2011-05-22 20:23:09 +10:00
..
agp.h
ali-agp.c
alpha-agp.c
amd64-agp.c
amd-k7-agp.c
ati-agp.c
backend.c
compat_ioctl.c
compat_ioctl.h
efficeon-agp.c
frontend.c
generic.c agp: fix arbitrary kernel memory writes 2011-04-21 12:16:55 +10:00
hp-agp.c
i460-agp.c
intel-agp.c agp/intel: add Ivy Bridge support 2011-05-13 17:11:13 -07:00
intel-agp.h agp/intel: add Ivy Bridge support 2011-05-13 17:11:13 -07:00
intel-gtt.c agp/intel: add Ivy Bridge support 2011-05-13 17:11:13 -07:00
isoch.c
Kconfig
Makefile
nvidia-agp.c
parisc-agp.c
sgi-agp.c
sis-agp.c
sworks-agp.c
uninorth-agp.c agp/uninorth: Fix lockups with radeon KMS and >1x. 2011-05-22 20:23:09 +10:00
via-agp.c