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***PING***: [PATCH v6 0/9] xen: drop hypercall function tables


  • To: Andrew Cooper <andrew.cooper3@xxxxxxxxxx>
  • From: Jan Beulich <jbeulich@xxxxxxxx>
  • Date: Thu, 7 Jul 2022 18:10:00 +0200
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  • Cc: Stefano Stabellini <sstabellini@xxxxxxxxxx>, Julien Grall <julien@xxxxxxx>, Bertrand Marquis <bertrand.marquis@xxxxxxx>, Volodymyr Babchuk <Volodymyr_Babchuk@xxxxxxxx>, George Dunlap <george.dunlap@xxxxxxxxxx>, Wei Liu <wl@xxxxxxx>, Roger Pau Monné <roger.pau@xxxxxxxxxx>, Christopher Clark <christopher.w.clark@xxxxxxxxx>, Dario Faggioli <dfaggioli@xxxxxxxx>, Daniel De Graaf <dgdegra@xxxxxxxxxxxxx>, "Daniel P. Smith" <dpsmith@xxxxxxxxxxxxxxxxxxxx>, xen-devel@xxxxxxxxxxxxxxxxxxxx, Juergen Gross <jgross@xxxxxxxx>
  • Delivery-date: Thu, 07 Jul 2022 16:10:26 +0000
  • List-id: Xen developer discussion <xen-devel.lists.xenproject.org>

Andrew,

On 24.03.2022 15:01, Juergen Gross wrote:
> Juergen Gross (9):
>   xen: move do_vcpu_op() to arch specific code
>   xen: harmonize return types of hypercall handlers
>   xen: don't include asm/hypercall.h from C sources
>   xen: include compat/platform.h from hypercall.h
>   xen: generate hypercall interface related code
>   xen: use generated prototypes for hypercall handlers
>   xen/x86: call hypercall handlers via generated macro
>   xen/arm: call hypercall handlers via generated macro
>   xen/x86: remove cf_check attribute from hypercall handlers

we've discussed the state of this on the Community Call today.
Unfortunately you weren't there. It was common consensus that we've
waited long enough here, so unless very good reasons (including a
timeline) appear very quickly, the plan is to commit the series
(with REST acks to stand in for the few small areas were acks are
still missing) early next week. Should performance issues really
turn out excessively bad, we can still consider reverting down the
road; I don't expect we would want to go that route though, and
rather make incremental adjustments as necessary.

Thanks for your understanding,
Jan



 


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