On 02/26/2018 12:35 PM, Andrew Cooper wrote:
> Dispatch from the guest_{rd,wr}msr() functions, after falling through from the
> !is_viridian_domain() case.
>
> Rename {rd,wr}msr_hypervisor_regs() to guest_{rd,wr}msr_xen() for consistency,
> and because the _regs suffix isn't very appropriate.
>
> Update them to take a vcpu pointer rather than presuming that they act on
> current, and switch to using X86EMUL_* return values.
>
> Signed-off-by: Andrew Cooper <andrew.coop...@citrix.com>
> ---
> CC: Jan Beulich <jbeul...@suse.com>
> CC: Jun Nakajima <jun.nakaj...@intel.com>
> CC: Paul Durrant <paul.durr...@citrix.com>
> CC: Kevin Tian <kevin.t...@intel.com>
> CC: Boris Ostrovsky <boris.ostrov...@oracle.com>
> CC: Suravee Suthikulpanit <suravee.suthikulpa...@amd.com>
> CC: Wei Liu <wei.l...@citrix.com>
> CC: Roger Pau Monné <roger....@citrix.com>
> CC: Sergey Dyasli <sergey.dya...@citrix.com>
> ---
> xen/arch/x86/hvm/svm/svm.c | 25 ++++---------------------
> xen/arch/x86/hvm/vmx/vmx.c | 24 ++++--------------------
> xen/arch/x86/msr.c | 8 ++++++++
> xen/arch/x86/pv/emul-priv-op.c | 6 ------
> xen/arch/x86/traps.c | 33 ++++++++++++++++-----------------
> xen/include/asm-x86/processor.h | 4 ++--
> 6 files changed, 34 insertions(+), 66 deletions(-)
Reviewed-by: Boris Ostrovsky <boris.ostrov...@oracle.com>
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