Re: [PATCH 0/3] fixes for __airqs_kick_single_vcpu()

Halil Pasic
2021-10-20T12:12:21Z

On Wed, 20 Oct 2021 13:04:05 +0200
Christian Borntraeger <borntraeger@de.ibm.com> wrote:

> Am 19.10.21 um 19:53 schrieb Halil Pasic:
> > The three fixes aren't closely related. The first one is the
> > most imporant one. They can be picked separately. I deciced to send them
> > out together so that if reviewers see: hey there is more broken, they
> > can also see the fixes near by.
> >
> > Halil Pasic (3):
> > KVM: s390: clear kicked_mask before sleeping again
> > KVM: s390: preserve deliverable_mask in __airqs_kick_single_vcpu
> > KVM: s390: clear kicked_mask if not idle after set
> >
> > arch/s390/kvm/interrupt.c | 12 +++++++++---
> > arch/s390/kvm/kvm-s390.c | 3 +--
> > 2 files changed, 10 insertions(+), 5 deletions(-)
> >
> >
> > base-commit: 519d81956ee277b4419c723adfb154603c2565ba
>
> I picked and queued patches 1 and 2. Thanks a lot for fixing.
> I will need some time to dig through the code to decide about patch3.

Sure. In the meantime I think we can do slightly better for patch 3
by making the clear introduced by patch 1 conditional (in patch 3
as patch 3 makes that a safe move).

Regards,
Halil