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    SubjectRe: Reading EeePC900 battery info causes stalls
    Sitsofe Wheeler wrote:
    > Alexey Starikovskiy wrote:
    >> Could you cat /proc/interrupts ?
    >
    > CPU0
    > 0: 106942 IO-APIC-edge timer
    > 1: 426 IO-APIC-edge i8042
    > 8: 41 IO-APIC-edge rtc0
    > 9: 27346 IO-APIC-fasteoi acpi
    > 12: 6840 IO-APIC-edge i8042
    > 14: 0 IO-APIC-edge ata_piix
    > 15: 203 IO-APIC-edge ata_piix
    > 16: 92357 IO-APIC-fasteoi uhci_hcd:usb5, HDA Intel,
    > i915@pci:0000:00:02.0
    > 18: 38195 IO-APIC-fasteoi ath, uhci_hcd:usb4
    > 19: 0 IO-APIC-fasteoi uhci_hcd:usb3
    > 23: 25150 IO-APIC-fasteoi ehci_hcd:usb1, uhci_hcd:usb2
    > NMI: 0 Non-maskable interrupts
    > LOC: 142112 Local timer interrupts
    > TRM: 0 Thermal event interrupts
    > SPU: 0 Spurious interrupts
    > ERR: 0
    > MIS: 0

    and here are the interrupts from the (seemingly working) EeePC's Xandros
    2.6.21.4 install:

    CPU0
    0: 6486 XT-PIC-XT timer
    1: 107 XT-PIC-XT i8042
    2: 0 XT-PIC-XT cascade
    3: 0 XT-PIC-XT uhci_hcd:usb2
    5: 735 XT-PIC-XT uhci_hcd:usb1, ehci_hcd:usb5
    9: 219 XT-PIC-XT acpi
    10: 8171 XT-PIC-XT uhci_hcd:usb3, pciehp, wifi0
    11: 107 XT-PIC-XT HDA Intel, i915@pci:0000:00:02.0,
    uhci_hcd:usb4, pciehp
    12: 236 XT-PIC-XT i8042
    14: 0 XT-PIC-XT libata
    15: 3475 XT-PIC-XT libata
    NMI: 0
    ERR: 0

    and here is the kernel cmdline that the Xandros install uses:
    quiet rw vga=785 irqpoll root=/dev/sda1

    I've got a feeling I know what direction this is going in...

    --
    Sitsofe | http://sucs.org/~sits/


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