git.baikalelectronics.ru Git - kernel.git/commit

]> git.baikalelectronics.ru Git - kernel.git/commit

author	Ravi Bangoria <ravi.bangoria@linux.ibm.com>
	Wed, 16 Dec 2020 10:42:19 +0000 (16:12 +0530)
committer	Paul Mackerras <paulus@ozlabs.org>
	Wed, 10 Feb 2021 03:31:08 +0000 (14:31 +1100)
commit	d9a47edabc4f948102753fa9d41f2dc1dbeb28be
tree	afb1d92533ddbbe90a25ecb796d6a1703386acf4	tree \| snapshot
parent	bd1de1a0e6eff4bde5ceae969673b85b8446fd6a	commit \| diff

KVM: PPC: Book3S HV: Introduce new capability for 2nd DAWR

Introduce KVM_CAP_PPC_DAWR1 which can be used by QEMU to query whether
KVM supports 2nd DAWR or not. The capability is by default disabled
even when the underlying CPU supports 2nd DAWR. QEMU needs to check
and enable it manually to use the feature.

Signed-off-by: Ravi Bangoria <ravi.bangoria@linux.ibm.com>
Signed-off-by: Paul Mackerras <paulus@ozlabs.org>

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Documentation/virt/kvm/api.rst		diff \| blob \| history
arch/powerpc/include/asm/kvm_ppc.h		diff \| blob \| history
arch/powerpc/kvm/book3s_hv.c		diff \| blob \| history
arch/powerpc/kvm/powerpc.c		diff \| blob \| history
include/uapi/linux/kvm.h		diff \| blob \| history
tools/include/uapi/linux/kvm.h		diff \| blob \| history