Hi! > > I think I have an idea on what's going on; Your system does not wake to > > APIC interrupt, and the system timer updates time only on other interrupts. > > I'm experiencing the same on a loaner ThinkPad T30. > > > > I'll try to do another patch today. Meanwhile it now should work > > without lapic in cmdline. > > Following is an updated patch. Anybody having trouble, please try > disabling CONFIG_DYN_TICK_USE_APIC Kconfig option. > > I'm hoping this might work on Pavel's machine too?
The "volume hang" was explained: I was using CPU frequency scaling, it probably did not like that. After disabling CPU frequency scaling, it seems to work ok: Pavel [EMAIL PROTECTED]:~$ cat /proc/interrupts ; sleep 1 ; cat /proc/interrupts CPU0 0: 33288 XT-PIC timer 1: 1021 XT-PIC i8042 2: 0 XT-PIC cascade 9: 2 XT-PIC acpi 10: 94036 XT-PIC yenta, yenta, ehci_hcd:usb1, uhci_hcd:usb2, uhci_hcd:usb3, uhci_hcd:usb4 11: 3941 XT-PIC Intel 82801DB-ICH4, eth0 12: 17 XT-PIC i8042 14: 5119 XT-PIC ide0 NMI: 0 LOC: 0 ERR: 0 MIS: 0 CPU0 0: 33568 XT-PIC timer 1: 1022 XT-PIC i8042 2: 0 XT-PIC cascade 9: 2 XT-PIC acpi 10: 94323 XT-PIC yenta, yenta, ehci_hcd:usb1, uhci_hcd:usb2, uhci_hcd:usb3, uhci_hcd:usb4 11: 3951 XT-PIC Intel 82801DB-ICH4, eth0 12: 17 XT-PIC i8042 14: 5192 XT-PIC ide0 NMI: 0 LOC: 0 ERR: 0 MIS: 0 [EMAIL PROTECTED]:~$ -- Boycott Kodak -- for their patent abuse against Java. - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/