From: Gleb Natapov <gleb@redhat.com>
To: avi@redhat.com
Cc: kvm@vger.kernel.org
Subject: [PATCH 0/3 v3] x2APIC emulation for kvm
Date: Wed, 1 Jul 2009 19:48:00 +0300 [thread overview]
Message-ID: <1246466883-11047-1-git-send-email-gleb@redhat.com> (raw)
This patch series implements x2APIC emulation for kvm. x2APIC is an MSR
interface to a local apic with performance/scalability enhancements. It
brings 32 bit apic ids (ids > 255 cannot be used without interrupt
remapping since MSR/IOAPIC still support 8 bit destination IDs), 64bit
ICR access, reading of ICR after IPI is no longer required.
--
Gleb.
next reply other threads:[~2009-07-01 16:48 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-07-01 16:48 Gleb Natapov [this message]
2009-07-01 16:48 ` [PATCH 1/3 v3] Add Directed EOI support to APIC emulation Gleb Natapov
2009-07-01 16:48 ` [PATCH 2/3 v3] x2apic interface to lapic Gleb Natapov
2009-07-01 16:48 ` [PATCH 3/3 v3] Add X2APIC support Gleb Natapov
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