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KVM: arm64: Kill CPACR_EL1_TTA definition

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Since the One True Way is to use the new generated definition,
kill the KVM-specific definition of CPACR_EL1_TTA, and move
over to CPACR_ELx_TTA, hopefully for the same result.

Signed-off-by: Marc Zyngier <maz@kernel.org>
Link: https://lore.kernel.org/r/20230112154803.1808559-1-maz@kernel.org
Signed-off-by: Oliver Upton <oliver.upton@linux.dev>
This commit is contained in:
Marc Zyngier
2023-01-12 15:48:03 +00:00
committed by Oliver Upton
parent b7bfaa761d
commit 7a5e9c8f0b
2 changed files with 1 additions and 2 deletions
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1
arch/arm64/include/asm/kvm_arm.h
View File

@@ -361,7 +361,6 @@
ECN(SOFTSTP_CUR), ECN(WATCHPT_LOW), ECN(WATCHPT_CUR), \
ECN(BKPT32), ECN(VECTOR32), ECN(BRK64)
#define CPACR_EL1_TTA (1 << 28)
#define CPACR_EL1_DEFAULT (CPACR_EL1_FPEN_EL0EN | CPACR_EL1_FPEN_EL1EN |\
CPACR_EL1_ZEN_EL1EN)

2
arch/arm64/kvm/hyp/vhe/switch.c
View File

@@ -40,7 +40,7 @@ static void __activate_traps(struct kvm_vcpu *vcpu)
___activate_traps(vcpu);
val = read_sysreg(cpacr_el1);
val |= CPACR_EL1_TTA;
val |= CPACR_ELx_TTA;
val &= ~(CPACR_EL1_ZEN_EL0EN | CPACR_EL1_ZEN_EL1EN |
CPACR_EL1_SMEN_EL0EN | CPACR_EL1_SMEN_EL1EN);