Re: [LinuxBIOS] [linux-usb-devel] [RFC][PATCH 0/2] x86_64 Early usb debug port support.

[Lu, Yinghai]

-----Original Message-----
From: Andi Kleen [mailto:[e-mail]] 
Sent: Wednesday, December 06, 2006 12:59 PM
> I haven't looked how the other usb_debug works -- if it's polled
> too then it wouldn't have much advantage.

Need to verify if the two sides of debug cable are identical.
> And it would be good if the late usb_debug still wouldn't rely
> on interrupts.

Yes, esp. when usb can not get irq assigned correctly.

YH