Re: USB Issues in 7.1_STABLE

[Nick Hudson <skrll%netbsd.org@localhost>]

On 04/22/17 20:05, Gary Duzan wrote:
> In Message <58FB8A80.7000100%netbsd.org@localhost>,
>     Nick Hudson <skrll%netbsd.org@localhost>wrote:
>
> =>On 04/22/17 13:57, Gary Duzan wrote:
> =>>     Booting from the installer image, I noticed a couple of USB related
> =>> issues. First, the boot menu wouldn't recognize my USB keyboard;
> =>> I had to hit ENTER on my PS/2 keyboard to get the boot to continue.
> =>> Then the boot process stopped after probing usb1 (see dmesg below),
> =>> only continuing after I pressed a key on the PS/2 keyboard. It
> =>> seemed like my USB devices worked after that, but I didn't do any
> =>> additional testing.
> =>>
> =>>     Is there anything I can do to help diagnose the problem?
> =>
> =>xhci  debug output please
> =>
> =>http://www.netbsd.org/docs/kernel/#usb-debugging

I mean compile a kernel with XHCI_DEBUG and set xhcidebug=20 and extract 
the output. See the URL for more details

>     All I see different is the kbd probe and hub ordering. (See diff
> below.) I should correct myself about the boot menu: the USB keyboard
> doesn't work on that with my March 27 7.1_STABLE bootloader, either,
> so the only real concern is the boot hang.







> =>
> =>> xhci0 at pci2 dev 0 function 0: vendor 0x1033 product 0x0194 (rev. 0x03)
> =>> xhci0: interrupting at ioapic0 pin 17
> =>> xhci0: xHCI version 0.96
> =>> usb0 at xhci0: USB revision 3.0
> =>> usb1 at xhci0: USB revision 2.0
> =>> [boot pauses here]
> =>
> =>
> =>Not sure NEC controllers are working yet, although does HEAD do any better?
>
>     It has been a while since I tried, but the result was similar,
> which was why I held off switching to -current. Getting USB3 working
> would be awesome, but initially I'd settle for the driver not being
> troublesome. Again, if there is anything I can do to help, let me
> know.

There's at least of xhci change on HEAD over netbsd-7 and all sorts of 
other fixes, so it'd be good to test HEAD.
> 				Gary

Thanks,
Nick