James Morse 38c26bdb3c KVM: arm64: Allow SMCCC_ARCH_WORKAROUND_3 to be discovered and migrated ...

commit a5905d6af4 upstream.

KVM allows the guest to discover whether the ARCH_WORKAROUND SMCCC are
implemented, and to preserve that state during migration through its
firmware register interface.

Add the necessary boiler plate for SMCCC_ARCH_WORKAROUND_3.

Reviewed-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk>
Reviewed-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: James Morse <james.morse@arm.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2022-03-11 12:11:53 +01:00

..

auxvec.h

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bitsperlong.h

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bpf_perf_event.h

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byteorder.h

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fcntl.h

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hwcap.h

arm64: cpufeature: add HWCAP for FEAT_RPRES

2022-03-11 12:11:51 +01:00

Kbuild

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kvm.h

KVM: arm64: Allow SMCCC_ARCH_WORKAROUND_3 to be discovered and migrated

2022-03-11 12:11:53 +01:00

mman.h

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param.h

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perf_regs.h

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posix_types.h

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ptrace.h

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setup.h

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sigcontext.h

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signal.h

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statfs.h

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sve_context.h

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ucontext.h

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unistd.h

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