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    SubjectRe: [PATCH] x86-64: typo in __assign_irq_vector when updating pos for vector and offset
    On Sun, Oct 22, 2006 at 03:29:38PM +0200, Andi Kleen wrote:
    > > This patch breaks my x366 machine:
    > >
    > > aic94xx: device 0000:01:02.0: SAS addr 5005076a0112df00, PCBA SN , 8 phys, 8 enabled phys, flash present, BIOS build 1323
    > > aic94xx: couldn't get irq 25 for 0000:01:02.0
    > > ACPI: PCI interrupt for device 0000:01:02.0 disabled
    > > aic94xx: probe of 0000:01:02.0 failed with error -38
    > >
    > > Reverting it allows it to boot again. Since the patch is "obviously
    > > correct", it must be uncovering some other problem with the genirq
    > > code.
    > I wonder if the machine works when booted with a 32bit kernel?

    Mostly... I don't have a 32-bit initrd environment for aic94xx, so I
    gave it a spin with aic94xx built in and without firmware. It made it
    as far as trying to mount the root device, and then sat there spitting
    this out continously:

    atkbd.c: Spurious ACK on isa0060/serio0. Some program might be trying
    access hardware directly

    I can put together a 32-bit initrd and try booting all the way if
    it'll be a useful experiment, let me know.

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      Last update: 2006-10-22 18:35    [W:0.020 / U:2.596 seconds]
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