On Mon, Jan 28, 2008 at 02:42:27PM -0500, Alan Stern wrote: > On Mon, 28 Jan 2008, Greg KH wrote: > > > I'm getting the above error messages a lot in my current USB kernel > > tree. I'm guessing it's due to the: > > Subject: USB: EHCI: add separate IAA watchdog timer > > patch from Alan (as1028) which was based off an earlier patch from > > David. > > > > Any ideas why this is so noisy and slows down USB device discovery? > > It should not slow down device discovery (or anything else).
Ok, after enabling timestamps (don't remember why I turned that off...) It looks like you are right, it's just really noisy. So I've changed that printk to ehci_dbg() so that we don't get a zillion emails asking why we broke people's machines :) thanks for the detailed explaination, and hey, if Apple and Intel can't get their EHCI implementation correct, who can... thanks, greg k-h - To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html
