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xen-devel
[Xen-devel] Re: [stable] [PATCH 00/12] xen/paravirt_ops patches for 2.6.
To: |
Jeremy Fitzhardinge <jeremy@xxxxxxxx> |
Subject: |
[Xen-devel] Re: [stable] [PATCH 00/12] xen/paravirt_ops patches for 2.6.24 |
From: |
Greg KH <greg@xxxxxxxxx> |
Date: |
Mon, 15 Oct 2007 14:54:06 -0700 |
Cc: |
xen-devel@xxxxxxxxxxxxxxxxxxx, Keir Fraser <keir@xxxxxxxxxxxxx>, LKML <linux-kernel@xxxxxxxxxxxxxxx>, Andi Kleen <ak@xxxxxxx>, Chris Wright <chrisw@xxxxxxxxxxxx>, virtualization@xxxxxxxxxxxxxx, Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>, Linus Torvalds <torvalds@xxxxxxxxxxxxxxxxxxxx>, Stable Kernel <stable@xxxxxxxxxx> |
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Tue, 16 Oct 2007 09:50:03 -0700 |
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<20071015204840.074767068@xxxxxxxx> |
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Mutt/1.5.16 (2007-06-09) |
On Mon, Oct 15, 2007 at 01:48:40PM -0700, Jeremy Fitzhardinge wrote:
> Hi Linus,
>
> Here's a set of patches to update paravirt_ops and Xen for 2.6.24
>
> A quick overview of the patchset:
>
> paravirt_ops:
> Remove the monolithic paravirt_ops structure, and replace it with
> smaller structures of related functions. Also, clean up the handling
> of lazy mode to make it easier to implement.
>
> x86/mm/init.c: remove a chunk of dead code
>
> Xen:
> - remove duplicate includes
> - yield if the target vcpu of an IPI is not currently running
> - add post-batch callbacks for multicalls [*]
> - deal with unpinning pagetables when another vcpu still [*]
> has a cr3 reference
> - deal with split ptelocks by pinning each pte page
> separately under lock
> - determine the kernel/hypervisor address split dynamically
> - use the right arg structure for register_vcpu_info [*]
> - add extra debugging output for failed multicalls
>
> XFS:
> - eagerly unmap vmapped areas to avoid confict with Xen
>
> [*] bugfix needed for 2.6.23. I've also cc:d them to stable@xxxxxxxxxx
Yeah, but you cc:ed all 12 patches to stable@. The majority of which we
don't want to take, right? Which specific ones should stable@ care
about?
thanks,
greg k-h
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- [Xen-devel] [PATCH 03/12] remove dead code in pgtable_cache_init, (continued)
- [Xen-devel] [PATCH 03/12] remove dead code in pgtable_cache_init, Jeremy Fitzhardinge
- [Xen-devel] [PATCH 12/12] xfs: eagerly remove vmap mappings to avoid upsetting Xen, Jeremy Fitzhardinge
- [Xen-devel] [PATCH 11/12] xen: add some debug output for failed multicalls, Jeremy Fitzhardinge
- [Xen-devel] [PATCH 10/12] xen: fix incorrect vcpu_register_vcpu_info hypercall argument, Jeremy Fitzhardinge
- [Xen-devel] [PATCH 09/12] xen: ask the hypervisor how much space it needs reserved, Jeremy Fitzhardinge
- [Xen-devel] [PATCH 06/12] xen: add batch completion callbacks, Jeremy Fitzhardinge
- [Xen-devel] [PATCH 08/12] xen: lock pte pages while pinning/unpinning, Jeremy Fitzhardinge
- [Xen-devel] [PATCH 01/12] paravirt: refactor struct paravirt_ops into smaller pv_*_ops, Jeremy Fitzhardinge
- [Xen-devel] [PATCH 07/12] xen: deal with stale cr3 values when unpinning pagetables, Jeremy Fitzhardinge
- [Xen-devel] Re: [stable] [PATCH 00/12] xen/paravirt_ops patches for 2.6.24,
Greg KH <=
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