Hi, > 00:0a.0 USB Controller: NEC Corporation USB (rev 41) (prog-if 10 [OHCI]) > 00:0a.1 USB Controller: NEC Corporation USB (rev 41) (prog-if 10 [OHCI]) > 00:0a.2 USB Controller: NEC Corporation USB 2.0 (rev 02) (prog-if 20 [EHCI]) > > (revision 02) and seems to work fine.
I'd expect so -- most of the USB 2.0 adaptors now available are NEC based, though mine says "rev 01". I don't know if "rev 02" is how NEC is presenting their updated/faster/... chips ... when the driver starts up, does it say "EHCI 0.95" still? They say their "EHCI 1.0" chips will be something like 20% faster. > I'm running 2.4.18 plus the > following patchs from > http://www.kernel.org/pub/linux/kernel/people/gregkh/usb/2.4/; > > usb-2.0-2.4.19-pre1.patch > usb-hcd-2.4.19-pre5.patch > usb-ehci-2.4.19-pre7.patch > usb-build-2.4.19-pre1.patch > > (one of the patches had two hunks that didn't apply but they looked only > like changes to debugging information). I'm curious why you aren't just adding the 2.4.19-pre7 patch from Marcelo. That's the latest version, AFAIK, and it'd be a lot simpler ... :) > One thing I did notice now is that when I plug a device into the > onboard UHCI port I get error messages like; > > hub.c: connect-debounce failed, port 2 disabled > > Everything does seem to work fine though. Does ehci somehow try to > get involved with the UHCI ports? No, the connect-debounce stuff was an unrelated change to USB. > I seem to have quite a lot of IRQ10... > > 10: 7730 XT-PIC ncr53c8xx, ehci-hcd, usb-ohci, usb-uhci You'd hope the BIOS software writers would do something smarter than that, wouldn't you? :) The kernel shouldn't care, but such needless sharing of IRQ lines does affect interrupt latencies a bit. (I suspect you don't want to look at my IRQ5 or IRQ11.) - Dave > I've ran both low speed and full speed devices without problems. > This card is made by BUSlink (who I've never heard of). > _______________________________________________ [EMAIL PROTECTED] To unsubscribe, use the last form field at: https://lists.sourceforge.net/lists/listinfo/linux-usb-users
