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Re: [Qemu-devel] [PATCH v2] stop using stdio for monitor/serial/etc with
From: |
Michael Tokarev |
Subject: |
Re: [Qemu-devel] [PATCH v2] stop using stdio for monitor/serial/etc with -daemonize |
Date: |
Wed, 26 Sep 2012 11:09:00 +0400 |
User-agent: |
Mozilla/5.0 (X11; Linux i686 on x86_64; rv:10.0.6esrpre) Gecko/20120817 Icedove/10.0.6 |
On 26.09.2012 01:19, Anthony Liguori wrote:
> Combining -nographic and -daemonize don't make sense. I'd rather error
> out with this combination.
>
> I think what the user is after is -daemonize -vga none OR -daemonize
> -display none.
So what's the difference?
I know lots of people use -nographic -daemonize to run headless
guests in background (like, for example, a router). I guess it
come way before -vga option has been introduced, but at least I
know about -vga (but not about -vga none). For one, I never saw
-display before. And it looks like -nographic is a synonym for
-display none, and -curses is a synonym for -display curses.
It looks like we have way too many confusing options doing the
same thing. And I think they should be consistent, at least
when they SMELL like they do the same thing, instead of forbidding
one or another in some situations.
Besides, the patch which I based my change on, "curses: don't initialize
curses when qemu is daemonized", probably makes no sense too, since
it is a situation with -curses -daemonize (or, -- is there a difference? --
-display curses -daemonize). That situation is better be errored
out than worked around, I think. (You just pulled that patch from
Stefanha).
Thanks,
/mjt
- [Qemu-devel] [PATCH v2] stop using stdio for monitor/serial/etc with -daemonize, Michael Tokarev, 2012/09/25
- Re: [Qemu-devel] [PATCH v2] stop using stdio for monitor/serial/etc with -daemonize, Anthony Liguori, 2012/09/25
- Re: [Qemu-devel] [PATCH v2] stop using stdio for monitor/serial/etc with -daemonize,
Michael Tokarev <=
- Re: [Qemu-devel] [PATCH v2] stop using stdio for monitor/serial/etc with -daemonize, Peter Maydell, 2012/09/26
- Re: [Qemu-devel] [PATCH v2] stop using stdio for monitor/serial/etc with -daemonize, Michael Tokarev, 2012/09/26
- Re: [Qemu-devel] [PATCH v2] stop using stdio for monitor/serial/etc with -daemonize, Peter Maydell, 2012/09/26
- Re: [Qemu-devel] [PATCH v2] stop using stdio for monitor/serial/etc with -daemonize, Anthony Liguori, 2012/09/26
- Re: [Qemu-devel] [PATCH v2] stop using stdio for monitor/serial/etc with -daemonize, Michael Tokarev, 2012/09/26