From: Krish Sadhukhan <krish.sadhukhan@oracle.com>
To: kvm@vger.kernel.org
Cc: pbonzini@redhat.com, jmattson@google.com, seanjc@google.com
Subject: [PATCH 0/3 v2] KVM: nSVM: Check addresses of MSR bitmap and IO bitmap tables on vmrun of nested guests
Date: Sat, 16 Jan 2021 02:20:36 +0000 [thread overview]
Message-ID: <20210116022039.7316-1-krish.sadhukhan@oracle.com> (raw)
v1 -> v2:
In patch# 1, the parameter to nested_vmcb_check_controls() has been
changed to 'struct kvm_vcpu' from 'struct vcpu_svm'. This necessiated
relevant changes to its callers.
Also, the new checks in nested_vmcb_check_controls() now use
page_address_valid() instead of duplicating code.
It has also been rebased to v5.11-rc3.
[PATCH 1/3 v2] nSVM: Check addresses of MSR and IO bitmap
[PATCH 2/3 v2] Test: nSVM: Test MSR and IO bitmap address
[PATCH 3/3 v2] Test: SVM: Use ALIGN macro when aligning 'io_bitmap_area'
arch/x86/kvm/svm/nested.c | 18 ++++++++++++------
1 file changed, 12 insertions(+), 6 deletions(-)
Krish Sadhukhan (1):
nSVM: Check addresses of MSR and IO bitmap
x86/svm.c | 2 +-
x86/svm_tests.c | 38 ++++++++++++++++++++++++++++++++++++++
2 files changed, 39 insertions(+), 1 deletion(-)
Krish Sadhukhan (2):
nSVM: Test MSR and IO bitmap address
SVM: Use ALIGN macro when aligning 'io_bitmap_area'
next reply other threads:[~2021-01-16 2:21 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-01-16 2:20 Krish Sadhukhan [this message]
2021-01-16 2:20 ` [PATCH 1/3 v2] nSVM: Check addresses of MSR and IO bitmap Krish Sadhukhan
2021-01-20 0:45 ` Sean Christopherson
2021-01-21 0:36 ` Krish Sadhukhan
2021-01-16 2:20 ` [PATCH 2/3 v2] Test: nSVM: Test MSR and IO bitmap address Krish Sadhukhan
2021-01-16 2:20 ` [PATCH 3/3 v2] Test: SVM: Use ALIGN macro when aligning 'io_bitmap_area' Krish Sadhukhan
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