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author | Joey Gouly <joey.gouly@arm.com> | 2021-12-10 16:54:31 +0000 |
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committer | Catalin Marinas <catalin.marinas@arm.com> | 2021-12-13 18:53:00 +0000 |
commit | 9e45365f1469ef2b934f9d035975dbc9ad352116 (patch) | |
tree | c5efcde86806dafa2ab6ca42f3fbd7a996ba3bc8 /arch/arm64/kvm/sys_regs.c | |
parent | 5c13f042e73200b50573ace63e1a6b94e2917616 (diff) | |
download | lwn-9e45365f1469ef2b934f9d035975dbc9ad352116.tar.gz lwn-9e45365f1469ef2b934f9d035975dbc9ad352116.zip |
arm64: add ID_AA64ISAR2_EL1 sys register
This is a new ID register, introduced in 8.7.
Signed-off-by: Joey Gouly <joey.gouly@arm.com>
Cc: Will Deacon <will@kernel.org>
Cc: Marc Zyngier <maz@kernel.org>
Cc: James Morse <james.morse@arm.com>
Cc: Alexandru Elisei <alexandru.elisei@arm.com>
Cc: Suzuki K Poulose <suzuki.poulose@arm.com>
Cc: Reiji Watanabe <reijiw@google.com>
Acked-by: Marc Zyngier <maz@kernel.org>
Link: https://lore.kernel.org/r/20211210165432.8106-3-joey.gouly@arm.com
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Diffstat (limited to 'arch/arm64/kvm/sys_regs.c')
-rw-r--r-- | arch/arm64/kvm/sys_regs.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm64/kvm/sys_regs.c b/arch/arm64/kvm/sys_regs.c index e3ec1a44f94d..4dc2fba316ff 100644 --- a/arch/arm64/kvm/sys_regs.c +++ b/arch/arm64/kvm/sys_regs.c @@ -1525,7 +1525,7 @@ static const struct sys_reg_desc sys_reg_descs[] = { /* CRm=6 */ ID_SANITISED(ID_AA64ISAR0_EL1), ID_SANITISED(ID_AA64ISAR1_EL1), - ID_UNALLOCATED(6,2), + ID_SANITISED(ID_AA64ISAR2_EL1), ID_UNALLOCATED(6,3), ID_UNALLOCATED(6,4), ID_UNALLOCATED(6,5), |