2.6.32-30 -> 2.6.32-31 On 26 March 2011 16:54, Ben Hutchings <b...@decadent.org.uk> wrote:
> On Thu, 2011-03-24 at 15:17 +0000, Mark King wrote: > > Package: linux-2.6 > > Version: 2.6.32-31 > > Severity: important > > > > On boot, thermal trip points are set to the following: > > cat /proc/acpi/thermal_zone/TZ1/trip_points > > critical (S5): 105 C > > passive: 16 C: tc1=1 tc2=2 tsp=100 devices=CPU0 CPU1 > > active[0]: 16 C: devices=C39B > > active[1]: 16 C: devices=C39C > > active[2]: 16 C: devices=C39D > > active[3]: 16 C: devices=C39E > > > > This causes the CPU to constantly clock down to 800MHz, making the > > system unusably slow. I have encountered this problem > > in previous kernels until 2 or 3 years ago, at which point it was > > fixed (I believe by adding this laptop model to some > > sort of ACPI black list). Recent upgrade re-introduced the bug. > [...] > > Upgrade from which version? > > Ben. > > -- > Ben Hutchings > Once a job is fouled up, anything done to improve it makes it worse. >
