Re: Double Interrupt with HT

[Zwane Mwaikambo]

On Thu, 18 Dec 2003, Miroslaw KLABA wrote:

> > Does booting w/ "noapic" help?
> No, I still have the time that is going twice the speed.
> I included /proc/interrupts, dmesg and lspci. It's with the 2.4.23 kernel without the irq_balance patch.
> Hope this help.
>
> # cat /proc/interrupts
>            CPU0       CPU1
>   0:      71181      71121    IO-APIC-edge  timer
>   1:          2          2    IO-APIC-edge  keyboard
>   2:          0          0          XT-PIC  cascade
>   4:         16         16    IO-APIC-edge  serial
>   8:          1          1    IO-APIC-edge  rtc
>  14:       3294       3295    IO-APIC-edge  ide0
>  23:       2334       2339   IO-APIC-level  eth0
> NMI:          0          0
> LOC:      71109      71108
> ERR:          0
> MIS:          0
>
> Kernel command line: auto BOOT_IMAGE=linux-bi ro root=301 BOOT_FILE=/boot/bzImage-2.4.23-bipiv noacpi

John meant 'noapic' not 'noacpi', you'll note that the interrupt
controller types after boot will be XT-PIC instead of say IO-APIC-edge
etc..
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