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author | Radim Krčmář <rkrcmar@redhat.com> | 2018-02-01 16:13:07 +0100 |
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committer | Radim Krčmář <rkrcmar@redhat.com> | 2018-02-01 16:13:07 +0100 |
commit | d2b9b2079e23c1ab80ce1d7670d5e1994468a881 (patch) | |
tree | bd9bfb74343da003b7bac0569d0a7f8025cbaef4 /arch/powerpc/include/uapi/asm/kvm.h | |
parent | 7bf14c28ee776be567855bd39ed8ff795ea19f55 (diff) | |
parent | 9b9b13a6d1537ddc4caccd6f1c41b78edbc08437 (diff) | |
download | op-kernel-dev-d2b9b2079e23c1ab80ce1d7670d5e1994468a881.zip op-kernel-dev-d2b9b2079e23c1ab80ce1d7670d5e1994468a881.tar.gz |
Merge tag 'kvm-ppc-next-4.16-1' of git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc
PPC KVM update for 4.16
- Allow HPT guests to run on a radix host on POWER9 v2.2 CPUs
without requiring the complex thread synchronization that earlier
CPU versions required.
- A series from Ben Herrenschmidt to improve the handling of
escalation interrupts with the XIVE interrupt controller.
- Provide for the decrementer register to be copied across on
migration.
- Various minor cleanups and bugfixes.
Diffstat (limited to 'arch/powerpc/include/uapi/asm/kvm.h')
-rw-r--r-- | arch/powerpc/include/uapi/asm/kvm.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/powerpc/include/uapi/asm/kvm.h b/arch/powerpc/include/uapi/asm/kvm.h index 637b726..833ed9a 100644 --- a/arch/powerpc/include/uapi/asm/kvm.h +++ b/arch/powerpc/include/uapi/asm/kvm.h @@ -632,6 +632,8 @@ struct kvm_ppc_cpu_char { #define KVM_REG_PPC_TIDR (KVM_REG_PPC | KVM_REG_SIZE_U64 | 0xbc) #define KVM_REG_PPC_PSSCR (KVM_REG_PPC | KVM_REG_SIZE_U64 | 0xbd) +#define KVM_REG_PPC_DEC_EXPIRY (KVM_REG_PPC | KVM_REG_SIZE_U64 | 0xbe) + /* Transactional Memory checkpointed state: * This is all GPRs, all VSX regs and a subset of SPRs */ |