linux/drivers
Benjamin Herrenschmidt f12f4d9030 [PATCH] powerpc: more g5 overtemp problem fix
Some G5s still occasionally experience shutdowns due to overtemp
conditions despite the recent fix. After analyzing logs from such
machines, it appears that the overtemp code is a bit too quick at
shutting the machine down when reaching the critical temperature (tmax +
8) and doesn't leave the fan enough time to actually cool it down. This
happens if the temperature of a CPU suddenly rises too high in a very
short period of time, or occasionally on boot (that is the CPUs are
already overtemp by the time the driver loads).

This patches makes the code a bit more relaxed, leaving a few seconds to
the fans to do their job before kicking the machine shutown.

Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-01-02 08:38:37 -08:00
..
acorn
acpi Pull bug3410 into release branch 2005-12-22 22:26:10 -05:00
atm [PATCH] drivers/atm/adummy.c NULL noise removal 2005-12-15 10:04:31 -08:00
base [PATCH] drivers/base/memory.c: unexport the static (sic) memory_sysdev_class 2005-12-15 14:22:45 -08:00
block [PATCH] cciss: fix for deregister_disk 2005-12-12 22:31:16 -08:00
bluetooth
cdrom
char Revert radeon AGP aperture offset changes 2005-12-29 13:01:54 -08:00
connector [PATCH] Add timestamp field to process events 2005-12-12 08:57:42 -08:00
cpufreq [PATCH] clean up lock_cpu_hotplug() in cpufreq 2005-11-28 14:42:23 -08:00
crypto
dio
eisa
fc4 [SPARC]: introduce a SPARC Kconfig symbol 2005-12-22 23:09:54 -08:00
firmware [PATCH] dell_rbu: NULL noise removal 2005-12-15 10:04:30 -08:00
hwmon [PATCH] hwmon: w83792d fix unused fan pins 2005-11-29 21:39:22 -08:00
i2c [PATCH] i2c: Fix i2c-mv64xxx compilation error 2005-12-16 11:25:25 -08:00
ide [PATCH] ide-cd: remove write-only cmd field from struct cdrom_info 2005-12-15 02:20:49 +01:00
ieee1394 ieee1394: write broadcast_channel only to select nodes (fixes device recognition) 2005-12-12 23:21:12 -05:00
infiniband IB/uverbs: track multicast group membership for userspace QPs 2005-11-29 16:57:01 -08:00
input [PATCH] Input: warrior - fix HAT0Y axis setup 2005-12-30 08:20:26 -08:00
isdn
macintosh [PATCH] powerpc: more g5 overtemp problem fix 2006-01-02 08:38:37 -08:00
mca
md [PATCH] md: Change case of raid level reported in sys/mdX/md/level 2005-12-19 16:47:50 -08:00
media [PATCH] Simplify the VIDEO_SAA7134_OSS Kconfig dependency line 2005-12-29 13:21:16 -08:00
message [PATCH] i2o: Do not disable pci device when it's in use 2005-12-18 11:19:43 -08:00
mfd [PATCH] input: fix ucb1x00-ts breakage after conversion to dynamic input_dev allocation 2005-12-12 08:57:45 -08:00
misc
mmc [MMC] Set correct capacity for 1024-byte block cards 2005-12-22 23:21:38 +00:00
mtd [SPARC]: introduce a SPARC Kconfig symbol 2005-12-22 23:09:54 -08:00
net [TG3]: Update driver version and reldate. 2005-12-28 13:05:41 -08:00
nubus
oprofile
parisc
parport
pci [PATCH] PCI express must be initialized before PCI hotplug 2005-12-16 11:25:25 -08:00
pcmcia [PATCH] m32r: M3A-2170(Mappi-III) IDE support 2005-11-28 14:42:24 -08:00
pnp
rapidio
s390 [PATCH] s390: remove redundant and useless code in qeth 2005-12-24 10:05:52 -05:00
sbus [PATCH] sbus/char/uctrl: missing prototypes and NULL noise removal 2005-12-15 10:01:28 -08:00
scsi [PATCH] Fix Fibre Channel boot oops 2005-12-26 10:17:43 -08:00
serial [ARM] 3216/1: indent and typo in drivers/serial/pxa.c 2005-12-30 15:57:35 +00:00
sh
sn
tc
telephony
usb [PATCH] Input: wacom - fix X axis setup 2005-12-30 08:20:26 -08:00
video [VIDEO] sbuslib: Disallow private mmaps. 2005-12-24 12:06:10 -08:00
w1
zorro
Kconfig
Makefile Link USB drivers later in the kernel 2005-12-03 20:50:51 -08:00