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[Qemu-devel] Re: [PATCH] new SDL keyboard shortcuts to start and stop VM
From: |
Kevin Wolf |
Subject: |
[Qemu-devel] Re: [PATCH] new SDL keyboard shortcuts to start and stop VM |
Date: |
Fri, 23 Oct 2009 09:40:45 +0200 |
User-agent: |
Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.1.1) Gecko/20090814 Fedora/3.0-2.6.b3.fc11 Thunderbird/3.0b3 |
Am 23.10.2009 01:55, schrieb Juan Quintela:
> Anthony Liguori <address@hidden> wrote:
>> Luiz Capitulino wrote:
>>> On Thu, 22 Oct 2009 10:40:54 -0500
>>> Anthony Liguori <address@hidden> wrote:
>>>
>>>
>>>> Luiz Capitulino wrote:
>>>>
>>>>> Yeah, I agree.
>>>>>
>>>>> When testing migration, for example, I have to type 'migrate -d
>>>>> tcp:0:4444'
>>>>> several times... Maybe there's a smarter way to do this, but the monitor
>>>>> macros idea seems interesting to me.
>>>>>
>>>> When we have QMP, we can create a QMP socket at a well known
>>>> location based on the -name parameter. We could also introduce a
>>>> qm command that allowed one to execute monitor commands from the
>>>> shell. That allows people to write whatever crazy shell scripts
>>>> they want.
>>>>
>>>
>>> Yes.
>>>
>>> What about the macros idea? Are you against it?
>>>
>>
>> I'm concerned that it's a snowball of complexity waiting to happen for
>> very little benefit.
>>
>> I think we're trying to solve a non-existent problem.
>
> I fully agree. If we have a had to issue commands to the monitor, we
> can use whatever shell/interpreter/... that we like.
But I can't bind a keyboard shortcut to such a script which is exactly
what this thread is about... What I want to have in the end is my "VM
stop" shortcut, dynamically binding keys to monitor commands is just a
way to achieve this.
I really hate this "You don't need this, I know it better" attitude. If
it were only for the technical arguments, okay - I can understand that
you don't want to add another magic key, and yes, doing it dynamically
comes with some complexity. But all this talking about "non-existent
problems" makes me think that you don't... really care about what users
want if they are the wrong users (yes, I admit, this one is useful more
likely for developers and plain qemu users than for those running their
servers in KVM - but they are still users, right?)
Kevin
- Re: [Qemu-devel] [PATCH] new SDL keyboard shortcuts to start and stop VM, (continued)
- Re: [Qemu-devel] [PATCH] new SDL keyboard shortcuts to start and stop VM, Glauber Costa, 2009/10/21
- Re: [Qemu-devel] [PATCH] new SDL keyboard shortcuts to start and stop VM, Mulyadi Santosa, 2009/10/21
- Re: [Qemu-devel] [PATCH] new SDL keyboard shortcuts to start and stop VM, Glauber Costa, 2009/10/21
- Re: [Qemu-devel] [PATCH] new SDL keyboard shortcuts to start and stop VM, Jamie Lokier, 2009/10/21
- Re: [Qemu-devel] [PATCH] new SDL keyboard shortcuts to start and stop VM, Luiz Capitulino, 2009/10/22
- Re: [Qemu-devel] [PATCH] new SDL keyboard shortcuts to start and stop VM, Kevin Wolf, 2009/10/22
- Re: [Qemu-devel] [PATCH] new SDL keyboard shortcuts to start and stop VM, Luiz Capitulino, 2009/10/22
- Re: [Qemu-devel] [PATCH] new SDL keyboard shortcuts to start and stop VM, Anthony Liguori, 2009/10/22
- Re: [Qemu-devel] [PATCH] new SDL keyboard shortcuts to start and stop VM, Luiz Capitulino, 2009/10/22
- Re: [Qemu-devel] [PATCH] new SDL keyboard shortcuts to start and stop VM, Anthony Liguori, 2009/10/22
- Message not available
- [Qemu-devel] Re: [PATCH] new SDL keyboard shortcuts to start and stop VM,
Kevin Wolf <=
- [Qemu-devel] Re: [PATCH] new SDL keyboard shortcuts to start and stop VM, Mulyadi Santosa, 2009/10/23
- [Qemu-devel] Re: [PATCH] new SDL keyboard shortcuts to start and stop VM, Kevin Wolf, 2009/10/23
- Re: [Qemu-devel] Re: [PATCH] new SDL keyboard shortcuts to start and stop VM, Anthony Liguori, 2009/10/23
- Re: [Qemu-devel] Re: [PATCH] new SDL keyboard shortcuts to start and stop VM, Kevin Wolf, 2009/10/23
- Re: [Qemu-devel] Re: [PATCH] new SDL keyboard shortcuts to start and stop VM, Avi Kivity, 2009/10/25
- Re: [Qemu-devel] Re: [PATCH] new SDL keyboard shortcuts to start and stop VM, Luiz Capitulino, 2009/10/25
- Re: [Qemu-devel] Re: [PATCH] new SDL keyboard shortcuts to start and stop VM, Anthony Liguori, 2009/10/26
- Re: [Qemu-devel] Re: [PATCH] new SDL keyboard shortcuts to start and stop VM, Avi Kivity, 2009/10/26
- Re: [Qemu-devel] Re: [PATCH] new SDL keyboard shortcuts to start and stop VM, Anthony Liguori, 2009/10/26
- Re: [Qemu-devel] Re: [PATCH] new SDL keyboard shortcuts to start and stop VM, Avi Kivity, 2009/10/26