I have to boot by passing "noapic" to the kernel, otherwise
/cat/proc/interrupts will show the interrupt numbers wrong,
however. not doing this changes nothing.
Can someone help with this? If you can help I can dedicate the
necessary time in getting you whatever info you need.
Thanks
On Saturday 28 December 2002 03:56 am, Hans Lambrechts wrote:
> Hi
>
> with kernel 2.4.21-pre2:
>
> pc:~ # cat /proc/interrupts
> CPU0 CPU1
> 0: 29372 0 IO-APIC-edge timer
> 1: 504 0 IO-APIC-edge keyboard
> 2: 0 0 XT-PIC cascade
> 8: 2 0 IO-APIC-edge rtc
> 9: 0 0 IO-APIC-edge acpi
> 12: 8078 0 IO-APIC-edge PS/2 Mouse
> 14: 7 0 IO-APIC-edge ide0
> 16: 8690 0 IO-APIC-level aic7xxx
> 18: 241 0 IO-APIC-level eth0
> NMI: 0 0
> LOC: 29276 29275
> ERR: 0
> MIS: 0
>
> Booting with "noapic" or "acpi=off" doesn't make a difference.
> With kernel 2.4.20 both CPU's handled the same amount of
> interrupts. I haven't checked this with 2.4.21-pre1.
>
> The CPU's are PIII@500
>
> pc:~ # lspci
> 00:00.0 Host bridge: Intel Corp. 440BX/ZX/DX - 82443BX/ZX/DX Host
> bridge (rev 03)
> 00:01.0 PCI bridge: Intel Corp. 440BX/ZX/DX - 82443BX/ZX/DX AGP
> bridge (rev 03)
> 00:07.0 ISA bridge: Intel Corp. 82371AB/EB/MB PIIX4 ISA (rev 02)
> 00:07.1 IDE interface: Intel Corp. 82371AB/EB/MB PIIX4 IDE (rev
> 01) 00:07.2 USB Controller: Intel Corp. 82371AB/EB/MB PIIX4 USB
> (rev 01) 00:07.3 Bridge: Intel Corp. 82371AB/EB/MB PIIX4 ACPI
> (rev 02) 00:0b.0 SCSI storage controller: Adaptec AIC-7880U (rev
> 01) 00:11.0 Ethernet controller: Realtek Semiconductor Co., Ltd.
> RTL-8139/8139C/8139C+ (rev 10)
> 01:00.0 VGA compatible controller: ATI Technologies Inc 3D Rage
> Pro AGP 1X/2X (rev 5c)
>
> please cc me because I'm not on the list
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