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Re: [Xen-devel] global keymap= option not recognized



On Thu, Jan 09, 2014 at 10:04:51AM +0000, Ian Campbell wrote:
> On Wed, 2014-01-08 at 18:34 +0000, Wei Liu wrote:
> > On Wed, Jan 08, 2014 at 04:51:40PM +0000, Ian Campbell wrote:
> > > On Wed, 2014-01-08 at 17:46 +0100, Olaf Hering wrote:
> > > > With xm it was possible to have a global keymap="de" to map the physical
> > > > keybard correctly. Now with xl this fails, at least in xen-4.3.
> > > > xl create -d shows keymap:NULL in the vfb part.
> > > > Only moving keymap= into vfb=[] fixes it for me.
> > > > 
> > > > xl.cfg(5) indicates that keymap= can be specified as global option (just
> > > > like vnc=) as well as suboption for vbf=[]. 
> > > > 
> > > > Was this already fixed in xen-unstable? git log shows not keymap related
> > > > changes.
> > > 
> > > I don't think Wei covered this one with his VNC patches. It does sound
> > > like it should be move though, yes. I think this is 4.5 material at this
> > > point.
> > > 
> > 
> > You're right, my patch didn't cover that aspect because I tried hard to
> > make it minimal.
> 
> Do you think you could revisit this bit for 4.5?
> 

Yes, I think so. That should be relatively straightfoward, I hope. :-)

> > > Wei, BTW, did you VNC change not require any doc (e.g. manpage) updates?
> > > Sorry for not thinking of that during review.
> > > 
> > 
> > I don't think so. All VNC / VFB options are already documented.
> 
> The top level vnc*= options seem to be under "Emulated VGA Graphics
> Device" though.
> 

How about this

From eba072e1362de55f8c6b7fc1101543852c7ee683 Mon Sep 17 00:00:00 2001
From: Wei Liu <wei.liu2@xxxxxxxxxx>
Date: Thu, 9 Jan 2014 11:48:13 +0000
Subject: [PATCH] docs/man/xl.cfg.pod.5: document global VNC options for VFB
 device

Update xl.cfg to reflect change in 706d4ab74 "xl: create VFB for PV
guest when VNC is specified".

Signed-off-by: Wei Liu <wei.liu2@xxxxxxxxxx>
---
 docs/man/xl.cfg.pod.5 |    4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/docs/man/xl.cfg.pod.5 b/docs/man/xl.cfg.pod.5
index 72efd88..00a89b2 100644
--- a/docs/man/xl.cfg.pod.5
+++ b/docs/man/xl.cfg.pod.5
@@ -387,7 +387,9 @@ to the domain.
 
 This options does not control the emulated graphics card presented to
 an HVM guest. See L<Emulated VGA Graphics Device> below for how to
-configure the emulated device.
+configure the emulated device. If L<Emulated VGA Graphics Device> options
+are used in a PV guest configuration, xl will extract relevant bits to
+create paravirtual framebuffer device for the guest.
 
 Each B<VFB_SPEC_STRING> is a comma-separated list of C<KEY=VALUE>
 settings, from the following list:
-- 
1.7.10.4


> Ian.

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