Re: [BISECTED] 20 ACPI interrupts per second on EEEPC 4G

2009-04-13 Thread Alan Jenkins
yakui_zhao wrote: On Sun, 2009-04-12 at 23:54 +0800, Alan Jenkins wrote: Alan Jenkins wrote: Alexey Starikovskiy wrote: Alan Jenkins wrote: On latest git, powertop shows 20 ACPI interrupts per second. Previously, this was closer to 1 per second. See attached

Re: [BISECTED] 20 ACPI interrupts per second on EEEPC 4G

2009-04-13 Thread Matthew Garrett
Ok, I think I've got it. Does this fix things? Ridiculous thinko... diff --git a/drivers/acpi/thermal.c b/drivers/acpi/thermal.c index 9cd15e8..564ea14 100644 --- a/drivers/acpi/thermal.c +++ b/drivers/acpi/thermal.c @@ -909,7 +909,7 @@ static int acpi_thermal_register_thermal_zone(struct

Re: [BISECTED] 20 ACPI interrupts per second on EEEPC 4G

2009-04-13 Thread Alan Jenkins
Matthew Garrett wrote: Ok, I think I've got it. Does this fix things? Ridiculous thinko... diff --git a/drivers/acpi/thermal.c b/drivers/acpi/thermal.c index 9cd15e8..564ea14 100644 --- a/drivers/acpi/thermal.c +++ b/drivers/acpi/thermal.c @@ -909,7 +909,7 @@ static int

[BISECTED] 20 ACPI interrupts per second on EEEPC 4G

2009-04-12 Thread Alan Jenkins
Alan Jenkins wrote: Alexey Starikovskiy wrote: Alan Jenkins wrote: On latest git, powertop shows 20 ACPI interrupts per second. Previously, this was closer to 1 per second. See attached output (a vs b, a is from 2.6.29-rc8). This is from a pretty sparse KDE desktop. Normally I run