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Re: [Xen-devel] Re: tip.git regression from "vsprintf: unify the format

To: Jeremy Fitzhardinge <jeremy@xxxxxxxx>
Subject: Re: [Xen-devel] Re: tip.git regression from "vsprintf: unify the format decoding layer for its 3 users"
From: Boris Derzhavets <bderzhavets@xxxxxxxxx>
Date: Mon, 16 Mar 2009 10:48:59 -0700 (PDT)
Cc: Xen-devel <xen-devel@xxxxxxxxxxxxxxxxxxx>, Vegard Nossum <vegard.nossum@xxxxxxxxx>, Frederic Weisbecker <fweisbec@xxxxxxxxx>, the arch/x86 maintainers <x86@xxxxxxxxxx>, Linux Kernel Mailing List <linux-kernel@xxxxxxxxxxxxxxx>, Ingo Molnar <mingo@xxxxxxx>
Delivery-date: Mon, 16 Mar 2009 10:49:25 -0700
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Performed:-

root@ServerIntrepid:/usr/src/linux-2.6-xen# git reset --hard remotes/origin/xen/dom0/hackery
HEAD is now at a38db50 Merge commit 'tip/core/printk' into xen/dom0/hackery
make clean
make
make modules_install install
mkinitramfs -o /boot/initrd-2.6.29-rc7-tip.img 2.6.29-rc7-tip

Booted with new kernel under Xen (19355) and get same bug in place.
Cannot shutdown any PV DomU . Xen Host dies.

Should i download from scratch :-

# git clone git://git.kernel.org/pub/scm/linux/kernel/git/jeremy/xen.git linux-2.6-xen
# cd linux-2.6-xen
# git checkout origin/xen/dom0/hackery -b xen/dom0/hackery
# git reset --hard remotes/origin/xen/dom0/hackery

Boris



--- On Mon, 3/16/09, Jeremy Fitzhardinge <jeremy@xxxxxxxx> wrote:
From: Jeremy Fitzhardinge <jeremy@xxxxxxxx>
Subject: Re: [Xen-devel] Re: tip.git regression from "vsprintf: unify the format decoding layer for its 3 users"
To: bderzhavets@xxxxxxxxx
Cc: "Xen-devel" <xen-devel@xxxxxxxxxxxxxxxxxxx>, "Vegard Nossum" <vegard.nossum@xxxxxxxxx>, "Frederic Weisbecker" <fweisbec@xxxxxxxxx>, "the arch/x86 maintainers" <x86@xxxxxxxxxx>, "Linux Kernel Mailing List" <linux-kernel@xxxxxxxxxxxxxxx>, "Ingo Molnar" <mingo@xxxxxxx>
Date: Monday, March 16, 2009, 12:09 PM

Boris Derzhavets wrote:
> It's not working:-
>
> root@ServerIntrepid:/usr/src/linux-2.6-xen# git checkout xen/dom0/hackery
> Already on "xen/dom0/hackery"
> root@ServerIntrepid:/usr/src/linux-2.6-xen# git reset --hard
remotes/xen/xen/dom0/hackery
> fatal: ambiguous argument 'remotes/xen/xen/dom0/hackery': unknown
revision or path not in the working tree.
>

The proper name is "remotes/<whatever you called your xen
remote>/xen/dom0/hackery" (it might be "origin").

J

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