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UPSTREAM: KVM: arm64: pkvm: Drop AArch32-specific registers

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All the SYS_*32_EL2 registers are AArch32-specific. Since we forbid
AArch32, there is no need to handle those in any way.

Signed-off-by: Marc Zyngier <maz@kernel.org>
Reviewed-by: Andrew Jones <drjones@redhat.com>
Reviewed-by: Fuad Tabba <tabba@google.com>
Tested-by: Fuad Tabba <tabba@google.com>
Link: https://lore.kernel.org/r/20211013120346.2926621-5-maz@kernel.org
(cherry picked from commit 3c90cb15e2)
Bug: 204960018
Signed-off-by: Will Deacon <willdeacon@google.com>
Change-Id: I21b0eeb7d9558ccb1711db540988ba45df83a19f
This commit is contained in:
Marc Zyngier
2021-10-13 13:03:39 +01:00
committed by Will Deacon
parent f84594d89a
commit be59fc27a6
1 changed files with 0 additions and 4 deletions
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4
arch/arm64/kvm/hyp/nvhe/sys_regs.c
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@@ -452,10 +452,6 @@ static const struct sys_reg_desc pvm_sys_reg_descs[] = {
HOST_HANDLED(SYS_CNTP_CVAL_EL0),
/* Performance Monitoring Registers are restricted. */
HOST_HANDLED(SYS_DACR32_EL2),
HOST_HANDLED(SYS_IFSR32_EL2),
HOST_HANDLED(SYS_FPEXC32_EL2),
};
/*