Re: [Xen-devel] [PATCH-for-4.12] docs: Fix dm_restrict documentation

[Wei Liu <wei.liu2@xxxxxxxxxx>]

On Fri, Jan 25, 2019 at 02:47:20PM +0000, George Dunlap wrote:
> On 1/25/19 11:33 AM, Wei Liu wrote:
> > On Thu, Jan 24, 2019 at 05:48:27PM +0000, George Dunlap wrote:
> >> Remove "chatty" and redundant information from the xl man page;
> >> restrict it to functional descriptions only, and point instead to
> >> qemu-depriv.pandoc and SUPPORT.md as locations for "canonical"
> >> information.
> >>
> >> Add a man page entry for device_model_user.
> >>
> >> Update qemu-deprivilege.pandoc:
> >>
> >> Changes in missing feature list:
> >> - Migration is functional
> >> - But qdisk backends are not
> >>
> >> Add a missing restriction list.
> >>
> >> The following statements from the man page are dropped:
> >> - Mentioning PV; PV guests never have a device model.
> >> - Drop the confusing statement about stdvga and cirrus vga options.
> >> - Re-used domain IDs are now handled.
> >> - Device models should no longer be able to create world-readable
> >>   files on dom0's filesystem.
> >>
> >> Signed-off-by: George Dunlap <george.dunlap@xxxxxxxxxx>
> >> ---
> >> RFC: I don't know what the 'vga' limitation thing was about -- I tried
> >> both 'default' and 'stgvga' with dm_restrict and they worked fine.
> > 
> > I think until we figure out the situation of vga, the statement should
> > stay.
> 
> How would we do that?

Per my understanding:

  Setting vga option to anything else other than "none" may not work

?

Wei.

> 
>  -George

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