On Tue, Sep 12, 2017 at 03:24:05PM -0500, Brijesh Singh wrote:
> > If anything, this comment should explain what that variable is.
> > Basically the comment you have in sev_hardware_setup() now.
> >
>
> Will add more comments.
I didn't mean that - I meant that /* Secure Encrypted Virtualization
On Tue, Sep 12, 2017 at 03:24:05PM -0500, Brijesh Singh wrote:
> > If anything, this comment should explain what that variable is.
> > Basically the comment you have in sev_hardware_setup() now.
> >
>
> Will add more comments.
I didn't mean that - I meant that /* Secure Encrypted Virtualization
On 09/12/2017 03:04 PM, Borislav Petkov wrote:
...
SEV-enabled guest is from 1 to a maximum value defined via CPUID
Fn8000_001f[ECX].
I'd rewrite that to:
"The range of allowed SEV guest ASIDs is [1 - CPUID_8000_001F[ECX][31:0]]".
thanks, will do.
...
+/* Secure Encrypted
On 09/12/2017 03:04 PM, Borislav Petkov wrote:
...
SEV-enabled guest is from 1 to a maximum value defined via CPUID
Fn8000_001f[ECX].
I'd rewrite that to:
"The range of allowed SEV guest ASIDs is [1 - CPUID_8000_001F[ECX][31:0]]".
thanks, will do.
...
+/* Secure Encrypted
On Mon, Jul 24, 2017 at 03:02:42PM -0500, Brijesh Singh wrote:
> SEV-enabled guest must use ASIDs from the defined subset, while non-SEV
"A SEV-enabled ..."
> guests can use the remaining ASID range. The range of ASID allowed for
> SEV-enabled guest is from 1 to a maximum value defined via CPUID
On Mon, Jul 24, 2017 at 03:02:42PM -0500, Brijesh Singh wrote:
> SEV-enabled guest must use ASIDs from the defined subset, while non-SEV
"A SEV-enabled ..."
> guests can use the remaining ASID range. The range of ASID allowed for
> SEV-enabled guest is from 1 to a maximum value defined via CPUID
SEV-enabled guest must use ASIDs from the defined subset, while non-SEV
guests can use the remaining ASID range. The range of ASID allowed for
SEV-enabled guest is from 1 to a maximum value defined via CPUID
Fn8000_001f[ECX].
Signed-off-by: Brijesh Singh
---
SEV-enabled guest must use ASIDs from the defined subset, while non-SEV
guests can use the remaining ASID range. The range of ASID allowed for
SEV-enabled guest is from 1 to a maximum value defined via CPUID
Fn8000_001f[ECX].
Signed-off-by: Brijesh Singh
---
arch/x86/kvm/svm.c | 23
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