Stephen Hemminger
shemminger at osdl.org
Tue Nov 15 18:30:45 CST 2005
On Wed, 16 Nov 2005 00:28:15 +0000
Anders Karlsson <trudheim at gmail.com> wrote:
> On 11/15/05, Stephen Hemminger <shemminger at osdl.org> wrote:
> > Since the skge driver uses NAPI and the sk98lin does not,
> > make sure that the BIOS has correctly the interrupt to level triggered.
> >
> > You can check by looking at /proc/interrupts
>
> Well, with sk98lin loaded, /proc/interrupts looks like this:
>
> anders at lenin:~$ cat /proc/interrupts
> CPU0
> 0: 55022946 IO-APIC-edge timer
> 1: 29087 IO-APIC-edge i8042
> 4: 150418 IO-APIC-edge serial
> 8: 4 IO-APIC-edge rtc
> 9: 0 IO-APIC-level acpi
> 12: 11109 IO-APIC-edge i8042
> 14: 1975722 IO-APIC-edge ide2
> 16: 21033710 IO-APIC-level ide0, ide1
> 17: 0 IO-APIC-level libata
> 18: 31 IO-APIC-level sym53c8xx
> 19: 16807057 IO-APIC-level sym53c8xx, nvidia
> 20: 15734609 IO-APIC-level SysKonnect SK-98xx
> 21: 44503739 IO-APIC-level uhci_hcd:usb1, uhci_hcd:usb2,
> uhci_hcd:usb3, uhci_hcd:usb4, ehci_hcd:usb5
> 22: 229705 IO-APIC-level VIA8237
> NMI: 0
> LOC: 55010327
> ERR: 0
> MIS: 0
>
> If skge was loaded instead, I would assume it would still be level, right?
Yes it is controlled by BIOS/ACPI, not driver
--
Stephen Hemminger <shemminger at osdl.org>
OSDL http://developer.osdl.org/~shemminger
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