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(parent: 3ea3547) | patch
KVM: s390: do not set intervention requests for GISA interrupts
authorChristian Borntraeger <borntraeger@de.ibm.com>
Mon, 12 Feb 2018 12:33:39 +0000 (12:33 +0000)
committerChristian Borntraeger <borntraeger@de.ibm.com>
Wed, 14 Feb 2018 08:16:42 +0000 (08:16 +0000)
commit5cb30574bcd59cc277d90027a144d1f786c284f9
tree31550d8a63ab81f259df1c970f80936a51bf3b36tree | snapshot
parent3ea35475f8aa035e4872a50b4715b29dac204c6ecommit | diff
KVM: s390: do not set intervention requests for GISA interrupts

If GISA is available, we do not have to kick CPUs out of SIE to deliver
interrupts. The hardware can deliver such interrupts while running.

Cc: Michael Mueller <mimu@linux.vnet.ibm.com>
Reviewed-by: David Hildenbrand <david@redhat.com>
Reviewed-by: Cornelia Huck <cohuck@redhat.com>
Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com>
arch/s390/kvm/interrupt.c diff | blob | history
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