tmp_suning_uos_patched/drivers/video/nvidia
Dave Jones e15de77e74 nvidiafb: prevent triggering of softlockup
If the chip locks up, we get into a long polling loop,
where the softlockup detector kicks in.
See https://bugzilla.redhat.com/bugzilla/attachment.cgi?id=151878
for an example.

[adaplas]
Chip lockup can occur at 3 points (flush, sync, and wait). Consolidate and
allow the driver to go to safe mode cleanly.

Signed-off-by: Dave Jones <davej@redhat.com>
Signed-off-by: Antonino Daplas <adaplas@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-05-08 11:15:32 -07:00
..
Makefile [PATCH] Rewritten backlight infrastructure for portable Apple computers 2006-06-25 10:00:59 -07:00
nv_accel.c nvidiafb: prevent triggering of softlockup 2007-05-08 11:15:32 -07:00
nv_backlight.c [PATCH] nvidiafb backlight: Fix implicit declaration in nv_backlight 2007-03-06 09:30:24 -08:00
nv_dma.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
nv_hw.c nvidiafb/rivafb: switch to pci_get refcounting 2007-05-08 11:15:32 -07:00
nv_i2c.c nvidiafb: access CRT registers safely 2007-05-08 11:15:28 -07:00
nv_local.h nvidiafb: prevent triggering of softlockup 2007-05-08 11:15:32 -07:00
nv_of.c [PATCH] remove many unneeded #includes of sched.h 2007-02-14 08:09:54 -08:00
nv_proto.h backlight: Remove uneeded nvidia set_power calls 2007-02-20 08:38:45 +00:00
nv_setup.c nvidiafb/rivafb: switch to pci_get refcounting 2007-05-08 11:15:32 -07:00
nv_type.h nvidiafb: VGA state save and restore 2007-05-08 11:15:28 -07:00
nvidia.c nvidiafb: VGA state save and restore 2007-05-08 11:15:28 -07:00