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From: Avi Kivity <avi@redhat.com>
To: Anthony Liguori <aliguori@us.ibm.com>
Cc: Glauber Costa <glommer@gmail.com>, kvm-devel <kvm@vger.kernel.org>
Subject: Re: Stable branch releases?
Date: Mon, 09 Mar 2009 16:39:55 +0200	[thread overview]
Message-ID: <49B52A3B.6060301@redhat.com> (raw)
In-Reply-To: <49B51F37.8030906@us.ibm.com>

Anthony Liguori wrote:
> Avi Kivity wrote:
>> Anthony Liguori wrote:
>>> Yes, this would be IMHO the best overall solution.  Can we take 
>>> kvm-userspace maint/2.6.29 and call it qemu-kvm-0.9.1-1?  Most users 
>>> don't need newer kernel modules if they have a relatively recent 
>>> distro.
>>>
>>
>> There's a slight snag here.  The kernel module wants bits from the 
>> userspace package (the backward compatibility kit and makefiles); the 
>> userspace package wants some kernel bits (header files).
>>
>> I think we can work around it by using 'git symbolic-ref'.  kvm.git 
>> would have a maint/2.6.29 branch, which would have an alias called 
>> maint/0.9.1.  Similarly, kvm-userspace.git would have a branch called 
>> maint/0.9.1, with an alias called maint/2.6.29.  Commits into one 
>> would automatically appear on the other.
>>
>> This sound reasonable?
>
> That's close to sounding like git-giberish to me but if you think 
> it'll do what you want it to do then it works for me :-)

I was hoping someone (=you) would verify that it means what I think it 
means.

> In terms of actual releases, I'd really like to see a kvm-0.10.0-0 
> release based on the qemu-0.10.0 release that didn't contain any 
> kernel modules.  

Pretty soon I'll fork maint/2.6.30, that's a good time for forking 
kvm-userspace.git.  I could fork at the point qemu-0.10.0 was released.

Unfortunately, the last qemu merge pulled in post-0.10.0 bits.  I guess 
I could back them out.  It isn't going to be pretty.

> Ideally, we would move libkvm into the qemu tree and collapse the tree 
> too so it looked very much like qemu does today.

I have a script that takes qemu-userspace.git and rewrites it to 
multiple repositories (one per subdirectory, basically, plus one 
top-level).  That allows us to keep the bios, testsuite, external module 
compat kit, etc.

-- 
error compiling committee.c: too many arguments to function


  reply	other threads:[~2009-03-09 14:39 UTC|newest]

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2009-02-09 19:26 Stable branch releases? Anthony Liguori
2009-02-09 19:34 ` Avi Kivity
2009-02-09 19:39   ` Anthony Liguori
2009-02-09 19:49     ` Glauber Costa
2009-02-09 20:10       ` Avi Kivity
2009-02-09 20:44         ` Anthony Liguori
2009-02-11 12:10           ` Avi Kivity
2009-02-11 13:13             ` Anthony Liguori
2009-02-11 13:18               ` Avi Kivity
2009-03-09 10:35           ` Avi Kivity
2009-03-09 13:52             ` Anthony Liguori
2009-03-09 14:39               ` Avi Kivity [this message]
2009-03-09 15:56                 ` Anthony Liguori
2009-02-09 20:07     ` Avi Kivity

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