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(parent: 59a8814) | patch
KVM: s390: Add UV feature negotiation
authorSteffen Eiden <seiden@linux.ibm.com>
Tue, 15 Aug 2023 15:14:14 +0000 (17:14 +0200)
committerJanosch Frank <frankja@linux.ibm.com>
Mon, 28 Aug 2023 09:27:55 +0000 (09:27 +0000)
commit19c654bf05ae33ad0a2a9c039d5fe7d411a8bb06
treeddf2f1d86d97f7a6fb21625cf5abb6cb64d8cd09tree | snapshot
parent59a881402cc89788652fa2c2ce7421d14f131c34commit | diff
KVM: s390: Add UV feature negotiation

Add a uv_feature list for pv-guests to the KVM cpu-model.
The feature bits 'AP-interpretation for secure guests' and
'AP-interrupt for secure guests' are available.

Signed-off-by: Steffen Eiden <seiden@linux.ibm.com>
Reviewed-by: Janosch Frank <frankja@linux.ibm.com>
Reviewed-by: Michael Mueller <mimu@linux.ibm.com>
Signed-off-by: Janosch Frank <frankja@linux.ibm.com>
Link: https://lore.kernel.org/r/20230815151415.379760-4-seiden@linux.ibm.com
Message-Id: <20230815151415.379760-4-seiden@linux.ibm.com>
arch/s390/include/asm/kvm_host.h diff | blob | history
arch/s390/include/uapi/asm/kvm.h diff | blob | history
arch/s390/kvm/kvm-s390.c diff | blob | history
Domain: System / Kernel;