[Bug 198991] KVM: entry failed, hardware error 0x80000021

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https://bugzilla.kernel.org/show_bug.cgi?id=198991

Karim Allah Ahmed (karim.allah.ahmed@xxxxxxxxx) changed:

           What    |Removed                     |Added
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                 CC|                            |karim.allah.ahmed@xxxxxxxxx

--- Comment #1 from Karim Allah Ahmed (karim.allah.ahmed@xxxxxxxxx) ---
This has been fixed by:

commit 37b95951c58fdf08dc10afa9d02066ed9f176fb5
Author: Tianyu Lan <lantianyu1986@xxxxxxxxx>
Date:   Tue Jan 16 17:34:07 2018 +0800

    KVM/x86: Fix wrong macro references of X86_CR0_PG_BIT and X86_CR4_PAE_BIT
in kvm_valid_sregs()

    kvm_valid_sregs() should use X86_CR0_PG and X86_CR4_PAE to check bit
    status rather than X86_CR0_PG_BIT and X86_CR4_PAE_BIT. This patch is
    to fix it.

    Fixes: f29810335965a(KVM/x86: Check input paging mode when cs.l is set)
    Reported-by: Jeremi Piotrowski <jeremi.piotrowski@xxxxxxxxx>
    Cc: Paolo Bonzini <pbonzini@xxxxxxxxxx>
    Cc: Radim Krčmář <rkrcmar@xxxxxxxxxx>
    Signed-off-by: Tianyu Lan <Tianyu.Lan@xxxxxxxxxxxxx>
    Signed-off-by: Radim Krčmář <rkrcmar@xxxxxxxxxx>

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