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| author | Vitaly Kuznetsov <vkuznets@redhat.com> | 2022-09-22 10:39:41 +0200 |
|---|---|---|
| committer | Sean Christopherson <seanjc@google.com> | 2022-09-28 12:47:20 -0700 |
| commit | 31d3b871f5ee9b195d90b4d14b74a7864209c6e8 (patch) | |
| tree | 328559826fbc4770ef10b1ea23c1273f5a69237b /arch/x86/kvm/vmx | |
| parent | dfb45db43e9f6283a79230c8ea9cb589f14791b0 (diff) | |
| download | linux-31d3b871f5ee9b195d90b4d14b74a7864209c6e8.tar.bz2 | |
KVM: selftests: Don't set reserved bits for invalid Hyper-V hypercall number
Bits 27 through 31 in Hyper-V hypercall 'control' are reserved (see
HV_HYPERCALL_RSVD0_MASK) but '0xdeadbeef' includes them. This causes
KVM to return HV_STATUS_INVALID_HYPERCALL_INPUT instead of the expected
HV_STATUS_INVALID_HYPERCALL_CODE.
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
Link: https://lore.kernel.org/all/87fsgjol20.fsf@redhat.com
Signed-off-by: Sean Christopherson <seanjc@google.com>
Diffstat (limited to 'arch/x86/kvm/vmx')
0 files changed, 0 insertions, 0 deletions