Re: [PATCH 0/2] KVM: SVM: Optimize AVIC incomplete IPI #vmexit handling

From: Suravee Suthikulpanit
Date: Mon Apr 18 2022 - 11:29:15 EST




On 4/14/22 12:11 PM, Suravee Suthikulpanit wrote:
This series introduce a fast-path when handling AVIC incomplete IPI #vmexit
for AVIC and x2AVIC, and introduce a new tracepoint for the slow-path
processing.

Please note that the prereq of this series is:
[PATCH v2 00/12] Introducing AMD x2APIC Virtualization (x2AVIC) support
(https://lore.kernel.org/lkml/20220412115822.14351-2-suravee.suthikulpanit@xxxxxxx/T/)


Since x2AVIC stuff is still under development, and likely will need v3,
I will extract the logic for x2AVIC, and send out V2 of this series.
The support for x2AVIC will be send separately.

Regards,
Suravee