The following diff fixes the overrun issues I have been seing with isoc
transfers when using video(1). Doesn't mean video(1) works now :)
OK?
Index: xhci.c
===
RCS file: /cvs/src/sys/dev/usb/xhci.c,v
retrieving revision 1.77
diff -u
On Mon, Nov 06, 2017 at 08:53:59PM +0200, Paul Irofti wrote:
> The following diff fixes the overrun issues I have been seing with isoc
> transfers when using video(1). Doesn't mean video(1) works now :)
>
> OK?
I doubt this is correct. I suspect your interrupt storm appears to
be fixed only becau
> http://vcs.in-berlin.de/stsp_xhci/ci/e122929b48589657?sbs=0
Nice repo, would have been useful to know about it sooner :)
> With your diff, the last TRB will not be processed because
> xhci_xfer_tdsize() now returns zero for the second-to-last TRB.
Okay, if that is true than xhci_device_generic
On 07/11/17(Tue) 17:16, Paul Irofti wrote:
> > http://vcs.in-berlin.de/stsp_xhci/ci/e122929b48589657?sbs=0
>
> Nice repo, would have been useful to know about it sooner :)
>
> > With your diff, the last TRB will not be processed because
> > xhci_xfer_tdsize() now returns zero for the second-to-la
