![]() 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> |
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adb-iop.c | ||
adb.c | ||
adbhid.c | ||
ans-lcd.c | ||
apm_emu.c | ||
Kconfig | ||
mac_hid.c | ||
macio-adb.c | ||
macio_asic.c | ||
macio_sysfs.c | ||
Makefile | ||
mediabay.c | ||
nvram.c | ||
smu.c | ||
therm_adt746x.c | ||
therm_pm72.c | ||
therm_pm72.h | ||
therm_windtunnel.c | ||
via-cuda.c | ||
via-macii.c | ||
via-maciisi.c | ||
via-pmu.c | ||
via-pmu68k.c | ||
windfarm.h | ||
windfarm_core.c | ||
windfarm_cpufreq_clamp.c | ||
windfarm_lm75_sensor.c | ||
windfarm_pid.c | ||
windfarm_pid.h | ||
windfarm_pm81.c | ||
windfarm_pm91.c | ||
windfarm_smu_controls.c | ||
windfarm_smu_sensors.c |