Re: nick-nhusb merge coming soon

[Takahiro Hayashi <t425hash%gmail.com@localhost>]

On 2016/04/14 17:40, Nick Hudson wrote:
> > I summarise known problems:
> >
> > + KASSERT(sc->sc_command_addr == 0) in xhci_do_command() may fail.
> > + My ASM1042 card does not work at all.  No interrupts.
> >   It works on FreeBSD and OpenBSD.
>
>
> http://nxr.netbsd.org/xref/src-freebsd/sys/dev/usb/controller/xhci.c#1226
>
> Is that relevant here?

Not sure, but I'll try it.

> > + Implementation of upm_abort is imcomplete.
> I'll try and look into this soon.

I mean implementation of abort_xfer method in xhci.c is incomplete.

> > + Link Power management is not implemented.
> > + Isochronous transfer is not implemented.
> > + Stream protocol is not supported.
>
> Takers? :)
>
> > + Address of root hub is 0 (but it works anyway).
>
> I'll also try and look into this
>
> > + On the xhci of Intel PCH:
> >   + The address assigned to device increases when reattaching device.
> >   + HS hub in 3.0 hub under 3.0 port is disconnected and reconnected every
> >     several minutes repeatedly.
>
> ENOHARDWARE

Does your laptop have Intel chipset?

> > regards,
> > --
> > t-hash
>
> Thanks,
> Nick


thanks,
--
t-hash