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KVM: arm64: Add feature register flag definitions
authorFuad Tabba <tabba@google.com>
Tue, 17 Aug 2021 08:11:28 +0000 (09:11 +0100)
committerMarc Zyngier <maz@kernel.org>
Fri, 20 Aug 2021 10:12:18 +0000 (11:12 +0100)
commit95b54c3e4c92b9185b15c83e8baab9ba312195f6
tree72387c8951bfb2c58f97d2d499d858beb72db75b
parentcd496228fd8de2e82b6636d3d89105631ea2b69c
KVM: arm64: Add feature register flag definitions

Add feature register flag definitions to clarify which features
might be supported.

Consolidate the various ID_AA64PFR0_ELx flags for all ELs.

No functional change intended.

Signed-off-by: Fuad Tabba <tabba@google.com>
Acked-by: Will Deacon <will@kernel.org>
Signed-off-by: Marc Zyngier <maz@kernel.org>
Link: https://lore.kernel.org/r/20210817081134.2918285-10-tabba@google.com
arch/arm64/include/asm/cpufeature.h
arch/arm64/include/asm/sysreg.h
arch/arm64/kernel/cpufeature.c