diff options
| author | Chris Ball <cjb@laptop.org> | 2010-09-26 06:47:27 -0500 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2010-10-06 11:50:42 +1000 |
| commit | a424d761a00c0233cb7734a8cd572ecd6d0362aa (patch) | |
| tree | c08b4f9d14abf1a57608cc1a112587cf5437627a /drivers/gpu/drm/nouveau/nouveau_fb.h | |
| parent | ff773714dd30b802c336064109c535d8b2774e2f (diff) | |
drm/nouveau/kms: Avoid a hang entering KDB with VT accel on.
Francisco Jerez advises that pre-nv20 cards would hang if we entered
kdb with accel on and IRQs disabled, so we now disable accel before
entering kdb and re-enable it on the way back out.
Reported-by: Francisco Jerez <currojerez@riseup.net>
Signed-off-by: Chris Ball <cjb@laptop.org>
Signed-off-by: Jason Wessel <jason.wessel@windriver.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/nouveau/nouveau_fb.h')
0 files changed, 0 insertions, 0 deletions