From: Andrew Cooper <andrew.cooper3@citrix.com>
To: Xen-devel <xen-devel@lists.xen.org>
Cc: Andrew Cooper <andrew.cooper3@citrix.com>
Subject: [PATCH v2 0/3] x86/emul: MSR emulation improvements
Date: Mon, 20 Feb 2017 10:28:46 +0000 [thread overview]
Message-ID: <1487586529-27092-1-git-send-email-andrew.cooper3@citrix.com> (raw)
Split out from a previous general emulation series. Substantially rebased.
Andrew Cooper (3):
x86/hvm: Don't raise #GP behind the emulators back for MSR accesses
x86/emul: Introduce common msr_val for emulation
x86/emul: Support CPUID faulting via a speculative MSR read
xen/arch/x86/hvm/emulate.c | 23 +++----
xen/arch/x86/hvm/hvm.c | 7 +-
xen/arch/x86/hvm/svm/svm.c | 4 +-
xen/arch/x86/hvm/vmx/vmx.c | 23 +++++--
xen/arch/x86/hvm/vmx/vvmx.c | 19 ++++--
xen/arch/x86/traps.c | 18 +-----
xen/arch/x86/x86_emulate/x86_emulate.c | 114 ++++++++++++++++-----------------
xen/arch/x86/x86_emulate/x86_emulate.h | 7 +-
xen/include/asm-x86/hvm/support.h | 12 +++-
9 files changed, 118 insertions(+), 109 deletions(-)
--
2.1.4
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next reply other threads:[~2017-02-20 10:28 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-02-20 10:28 Andrew Cooper [this message]
2017-02-20 10:28 ` [PATCH v2 1/3] x86/hvm: Don't raise #GP behind the emulators back for MSR accesses Andrew Cooper
2017-02-20 10:34 ` Paul Durrant
2017-02-21 13:46 ` Boris Ostrovsky
2017-02-21 13:50 ` Andrew Cooper
2017-02-20 10:28 ` [PATCH v2 2/3] x86/emul: Introduce common msr_val for emulation Andrew Cooper
2017-02-20 10:55 ` Jan Beulich
2017-02-20 10:28 ` [PATCH v2 3/3] x86/emul: Support CPUID faulting via a speculative MSR read Andrew Cooper
2017-02-20 10:32 ` Paul Durrant
2017-02-20 10:59 ` Jan Beulich
2017-02-20 11:04 ` Andrew Cooper
2017-02-20 11:13 ` Jan Beulich
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