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[0/2] KVM: VMX: PT (RTIT) bug fix and cleanup

Message ID 20191210232433.4071-1-sean.j.christopherson@intel.com (mailing list archive)
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Series KVM: VMX: PT (RTIT) bug fix and cleanup | expand

Message

Sean Christopherson Dec. 10, 2019, 11:24 p.m. UTC 
Add a missing non-canonical check on writes to the RTIT address MSRs
and tack on a cleanup patch.

** ALL PATCHES ARE COMPLETELY UNTESTED **

Untested due to lack of hardware.

Sean Christopherson (2):
  KVM: VMX: Add non-canonical check on writes to RTIT address MSRs
  KVM: VMX: Add helper to consolidate up PT/RTIT WRMSR fault logic

 arch/x86/kvm/vmx/vmx.c | 57 ++++++++++++++++++++++++------------------
 1 file changed, 33 insertions(+), 24 deletions(-)

Comments

Paolo Bonzini Jan. 15, 2020, 5:59 p.m. UTC | #1 
On 11/12/19 00:24, Sean Christopherson wrote:
> Add a missing non-canonical check on writes to the RTIT address MSRs
> and tack on a cleanup patch.
> 
> ** ALL PATCHES ARE COMPLETELY UNTESTED **
> 
> Untested due to lack of hardware.
> 
> Sean Christopherson (2):
>   KVM: VMX: Add non-canonical check on writes to RTIT address MSRs
>   KVM: VMX: Add helper to consolidate up PT/RTIT WRMSR fault logic
> 
>  arch/x86/kvm/vmx/vmx.c | 57 ++++++++++++++++++++++++------------------
>  1 file changed, 33 insertions(+), 24 deletions(-)
> 

Queued, thanks.

Paolo