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Re: [PATCH v6 09/23] ui/console: allow to override the default VC
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From: |
Andrea Bolognani |
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Subject: |
Re: [PATCH v6 09/23] ui/console: allow to override the default VC |
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Date: |
Fri, 27 Oct 2023 05:53:19 -0700 |
On Wed, Oct 25, 2023 at 11:08:03PM +0400, marcandre.lureau@redhat.com wrote:
> If a display is backed by a specialized VC, allow to override the
> default "vc:80Cx24C". For that, set the dpy.type just before creating
> the default serial/parallel/monitor.
>
> As suggested by Paolo, if the display doesn't implement a VC (get_vc()
> returns NULL), use a fallback that will use a muxed console on stdio.
>
> This changes the behaviour of "qemu -display none", to create a muxed
> serial/monitor by default.
Have you verified that this doesn't break libvirt? We use '-display
none' for every single VM we run.
--
Andrea Bolognani / Red Hat / Virtualization
- [PATCH v6 04/23] ui: add pixman-minimal.h, (continued)
- [PATCH v6 04/23] ui: add pixman-minimal.h, marcandre . lureau, 2023/10/25
- [PATCH v6 05/23] vl: drop needless -spice checks, marcandre . lureau, 2023/10/25
- [PATCH v6 06/23] qemu-options: define -vnc only #ifdef CONFIG_VNC, marcandre . lureau, 2023/10/25
- [PATCH v6 07/23] vl: simplify display_remote logic, marcandre . lureau, 2023/10/25
- [PATCH v6 11/23] qmp/hmp: disable screendump if PIXMAN is missing, marcandre . lureau, 2023/10/25
- [PATCH v6 09/23] ui/console: allow to override the default VC, marcandre . lureau, 2023/10/25
- [PATCH v6 10/23] ui/vc: console-vc requires PIXMAN, marcandre . lureau, 2023/10/25
- [PATCH v6 08/23] vl: move display early init before default devices, marcandre . lureau, 2023/10/25
- [PATCH v6 14/23] vhost-user-gpu: skip VHOST_USER_GPU_UPDATE when !PIXMAN, marcandre . lureau, 2023/10/25
- [PATCH v6 12/23] virtio-gpu: replace PIXMAN for region/rect test, marcandre . lureau, 2023/10/25