* kvm: x86: skip populating logical dest map if apic is not sw enabled
@ 2019-08-28 10:11 Bandan Das
2019-09-02 20:23 ` Greg KH
0 siblings, 1 reply; 2+ messages in thread
From: Bandan Das @ 2019-08-28 10:11 UTC (permalink / raw)
To: stable; +Cc: Radim Krčmář
Please consider
commit b14c876b994f208b6b95c222056e1deb0a45de0e
Author: Radim Krcmar <rkrcmar@redhat.com>
Date: Tue Aug 13 23:37:37 2019 -0400
kvm: x86: skip populating logical dest map if apic is not sw enabled
This fixes 1e08ec4a130e2745d96df169e67c58df98a07311 that was introduced in v3.7.
The bug is that the KVM lapic is not considering whether the guest apic is enabled before
populating the apic in the logical destination table.
Thanks,
Bandan
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: kvm: x86: skip populating logical dest map if apic is not sw enabled
2019-08-28 10:11 kvm: x86: skip populating logical dest map if apic is not sw enabled Bandan Das
@ 2019-09-02 20:23 ` Greg KH
0 siblings, 0 replies; 2+ messages in thread
From: Greg KH @ 2019-09-02 20:23 UTC (permalink / raw)
To: Bandan Das; +Cc: stable, Radim Krčmář
On Wed, Aug 28, 2019 at 06:11:20AM -0400, Bandan Das wrote:
>
> Please consider
>
> commit b14c876b994f208b6b95c222056e1deb0a45de0e
> Author: Radim Krcmar <rkrcmar@redhat.com>
> Date: Tue Aug 13 23:37:37 2019 -0400
>
> kvm: x86: skip populating logical dest map if apic is not sw enabled
>
>
> This fixes 1e08ec4a130e2745d96df169e67c58df98a07311 that was introduced in v3.7.
> The bug is that the KVM lapic is not considering whether the guest apic is enabled before
> populating the apic in the logical destination table.
Queued up for 4.14.y, 4.19.y and 5.2.y, thanks.
greg k-h
^ permalink raw reply [flat|nested] 2+ messages in thread
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