Re: [PATCH 0/2] RFC use dirty bit for page dirty tracking (v2)

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On 07/07/2009 06:32 AM, Ryan Harper wrote:
* Avi Kivity<avi@xxxxxxxxxx>  [2009-06-15 10:19]:
On 06/15/2009 05:58 PM, Ryan Harper wrote:
* Izik Eidus<ieidus@xxxxxxxxxx>   [2009-06-10 11:25]:

RFC move to dirty bit tracking using the page table dirty bit (v2)


Where is this series at?  Did you want me to test one of the ept dirty
tracking patches for that hugepage+ept+local migration bug?

The first patch (which might cure your oops) is already in qemu-kvm.git,
please test it out.

Sorry for taking forever on this... current upstream kvm modules from
kvm-kmod.git are working fine for this.  I believe the final patch that
was committed:

commit e244584fe3a5c20deddeca246548ac86dbc6e1d1
Author: Izik Eidus<ieidus@xxxxxxxxxx>
Date:   Wed Jun 10 19:23:24 2009 +0300

     KVM: Fix dirty bit tracking for slots with large pages


did the trick.  Should this get pulled back into any of the stable
trees?


It's in 2.6.30.1 and hopefully on its way to the other trees.

--
I have a truly marvellous patch that fixes the bug which this
signature is too narrow to contain.

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