Re: [linux-usb-devel] irq used by usb controllers

2003-12-15 Thread David Brownell
[EMAIL PROTECTED] wrote: I found that USB controllers on the matherboard use lot of irqs (9, 10, 11, 5 on my DELL machine). Why is the USB system using so many interrupts and can I eliminate a few? Each separate controller has its own IRQ, and modern motherboards tend to have several USB 1.1 contr

[linux-usb-devel] irq used by usb controllers

2003-12-12 Thread jing
Hi, I found that USB controllers on the matherboard use lot of irqs (9, 10, 11, 5 on my DELL machine). Why is the USB system using so many interrupts and can I eliminate a few? Thanks in advance, jing --- This SF.net email is sponsored by: I