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Re: [Xen-devel] [PATCH] fix stubdom memory corruption

To: Stefano Stabellini <stefano.stabellini@xxxxxxxxxxxxx>
Subject: Re: [Xen-devel] [PATCH] fix stubdom memory corruption
From: Boris Derzhavets <bderzhavets@xxxxxxxxx>
Date: Wed, 15 Apr 2009 04:21:35 -0700 (PDT)
Cc: xen-devel <xen-devel@xxxxxxxxxxxxxxxxxxx>
Delivery-date: Wed, 15 Apr 2009 04:21:56 -0700
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I had rebuilt Xen 3.4-rc2-pre from scratch.

Building Xen after fresh clone xen-unstable.hg :-

# make xen
# make tools
# make uninstall
# make install-xen
# make install-tools
# cd stubdom
# make
# make install

then tried Suse's 2.6.27.5 and 2.6.30-rc1-tip  under Xen 3.4-rc2-pre.
Same error in logs:-
    /usr/src/xen-unstable.hg/tools/ioemu-dir/hw/xen_blktap.c:628: Init blktap pipes
I guess pvops kernel is just missing blktap support
I need to check "make menuconfig" for Suse's one.

fs-backend is absolutly irresponsive with pvops kernel and seems to work as
usual with 2.6.27.5
Thanks.
Boris.

--- On Wed, 4/15/09, Stefano Stabellini <stefano.stabellini@xxxxxxxxxxxxx> wrote:
From: Stefano Stabellini <stefano.stabellini@xxxxxxxxxxxxx>
Subject: Re: [Xen-devel] [PATCH] fix stubdom memory corruption
To: "bderzhavets@xxxxxxxxx" <bderzhavets@xxxxxxxxx>
Cc: "xen-devel" <xen-devel@xxxxxxxxxxxxxxxxxxx>
Date: Wednesday, April 15, 2009, 5:14 AM

Boris Derzhavets wrote:

> I believe you worked with 2.6.18.8-xen kernel in Dom0.
>

Yes, I'll try with a different kernel.

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