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Re: [PATCH v5 00/10] runstate/time area registration by (guest) physical address
- To: Roger Pau Monne <roger.pau@xxxxxxxxxx>
- From: Jan Beulich <jbeulich@xxxxxxxx>
- Date: Mon, 16 Oct 2023 12:07:06 +0200
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- Cc: Tamas K Lengyel <tamas@xxxxxxxxxxxxx>, Andrew Cooper <andrew.cooper3@xxxxxxxxxx>, George Dunlap <george.dunlap@xxxxxxxxxx>, Wei Liu <wl@xxxxxxx>, Julien Grall <julien@xxxxxxx>, Stefano Stabellini <sstabellini@xxxxxxxxxx>, xen-devel@xxxxxxxxxxxxxxxxxxxx, henry.wang@xxxxxxx
- Delivery-date: Mon, 16 Oct 2023 10:07:14 +0000
- List-id: Xen developer discussion <xen-devel.lists.xenproject.org>
On 02.10.2023 17:11, Roger Pau Monne wrote:
> Since it was indicated that introducing specific new vCPU ops may be
> beneficial independent of the introduction of a fully physical-
> address-based ABI flavor, here we go. There continue to be a few open
> questions throughout the series, resolving of which was one of the main
> goals of the earlier postings.
>
> v5 adds one vm-fork specific pre-patch that does simply the introduced
> code later on. It does also fix a vm-fork bug.
>
> Patches 1 and 6 are missing and Ack from the mem-sharing maintainer.
>
> Whole series will need a Release-Ack.
>
> Thanks, Roger.
>
> Jan Beulich (9):
> x86/shim: zap runstate and time area handles during shutdown
> domain: GADDR based shared guest area registration alternative -
> teardown
> domain: update GADDR based runstate guest area
> x86: update GADDR based secondary time area
> x86/mem-sharing: copy GADDR based shared guest areas
> domain: map/unmap GADDR based shared guest areas
> domain: introduce GADDR based runstate area registration alternative
> x86: introduce GADDR based secondary time area registration
> alternative
> common: convert vCPU info area registration
>
> Roger Pau Monne (1):
> mem_sharing/fork: do not attempt to populate vcpu_info page
Thanks much for picking this up during my absence.
Jan
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