Re: [PATCH] libxl: User defined max_maptrack_frames in a stub domain

[Jason Andryuk <jandryuk@xxxxxxxxx>]

On Tue, Apr 13, 2021 at 10:23 AM Andrew Cooper
<andrew.cooper3@xxxxxxxxxx> wrote:
>
> On 10/04/2021 16:55, Jason Andryuk wrote:
> > On Tue, Sep 22, 2020 at 9:31 AM Wei Liu <wl@xxxxxxx> wrote:
> >> On Mon, Sep 14, 2020 at 04:27:45PM +0100, Andrew Cooper wrote:
> >>> On 14/09/2020 15:50, Dmitry Fedorov wrote:
> >>>> Hi,
> >>>>
> >>>> Implementing qrexec+usbip+qemu in Linux-based stub domain leads me to
> >>>> an issue where a device model stub domain doesn't have maptrack entries.
> >>>>
> >>>> Would it be possible to apply a user defined max_maptrack_frames value
> >>>> to dm_config in the same way as for max_grant_frames?
> >>>>
> >>>> Signed-off-by: Dmitry Fedorov <d.fedorov@xxxxxxxxx>
> >>> This looks entirely reasonable.
> >>>
> >>> CC'ing the maintainers for their opinion.
> >>>
> >> Looks fine to me.
> >>
> >> Acked-by: Wei Liu <wl@xxxxxxx>
> > Hi,
> >
> > Wei, looks like you Acked but did not apply this patch.  And after the
> > libs rename, the file paths no longer match.  Do you want to fix this
> > up, or should Dmitry re-submit?
>
> Apologies for the process failure here.

No worries.

> I have committed
> https://xenbits.xen.org/gitweb/?p=xen.git;a=commitdiff;h=80714e55042b2242cd82eccfb7405d671ecbebda

Thank you, Andrew.

> I take it that it wants flagging for backports?

The Qubes qrexec+usbip+qemu feature isn't merged yet, but they have a
backport to 4.14 as part of the series.

Regards,
Jason