diff options
Diffstat (limited to 'arch/arm64')
| -rw-r--r-- | arch/arm64/include/asm/el2_setup.h | 4 | ||||
| -rw-r--r-- | arch/arm64/kernel/hyp-stub.S | 4 | ||||
| -rw-r--r-- | arch/arm64/kvm/hyp/nvhe/pkvm.c | 4 |
3 files changed, 6 insertions, 6 deletions
diff --git a/arch/arm64/include/asm/el2_setup.h b/arch/arm64/include/asm/el2_setup.h index 4cd41464be3f..f134907d3c08 100644 --- a/arch/arm64/include/asm/el2_setup.h +++ b/arch/arm64/include/asm/el2_setup.h @@ -79,7 +79,7 @@ 1 << PMSCR_EL2_PA_SHIFT) msr_s SYS_PMSCR_EL2, x0 // addresses and physical counter .Lskip_spe_el2_\@: - mov x0, #(MDCR_EL2_E2PB_MASK << MDCR_EL2_E2PB_SHIFT) + mov x0, #MDCR_EL2_E2PB_MASK orr x2, x2, x0 // If we don't have VHE, then // use EL1&0 translation. @@ -92,7 +92,7 @@ and x0, x0, TRBIDR_EL1_P cbnz x0, .Lskip_trace_\@ // If TRBE is available at EL2 - mov x0, #(MDCR_EL2_E2TB_MASK << MDCR_EL2_E2TB_SHIFT) + mov x0, #MDCR_EL2_E2TB_MASK orr x2, x2, x0 // allow the EL1&0 translation // to own it. diff --git a/arch/arm64/kernel/hyp-stub.S b/arch/arm64/kernel/hyp-stub.S index 65f76064c86b..ae990da1eae5 100644 --- a/arch/arm64/kernel/hyp-stub.S +++ b/arch/arm64/kernel/hyp-stub.S @@ -114,8 +114,8 @@ SYM_CODE_START_LOCAL(__finalise_el2) // Use EL2 translations for SPE & TRBE and disable access from EL1 mrs x0, mdcr_el2 - bic x0, x0, #(MDCR_EL2_E2PB_MASK << MDCR_EL2_E2PB_SHIFT) - bic x0, x0, #(MDCR_EL2_E2TB_MASK << MDCR_EL2_E2TB_SHIFT) + bic x0, x0, #MDCR_EL2_E2PB_MASK + bic x0, x0, #MDCR_EL2_E2TB_MASK msr mdcr_el2, x0 // Transfer the MM state from EL1 to EL2 diff --git a/arch/arm64/kvm/hyp/nvhe/pkvm.c b/arch/arm64/kvm/hyp/nvhe/pkvm.c index 01616c39a810..071993c16de8 100644 --- a/arch/arm64/kvm/hyp/nvhe/pkvm.c +++ b/arch/arm64/kvm/hyp/nvhe/pkvm.c @@ -126,7 +126,7 @@ static void pvm_init_traps_aa64dfr0(struct kvm_vcpu *vcpu) /* Trap SPE */ if (!FIELD_GET(ARM64_FEATURE_MASK(ID_AA64DFR0_EL1_PMSVer), feature_ids)) { mdcr_set |= MDCR_EL2_TPMS; - mdcr_clear |= MDCR_EL2_E2PB_MASK << MDCR_EL2_E2PB_SHIFT; + mdcr_clear |= MDCR_EL2_E2PB_MASK; } /* Trap Trace Filter */ @@ -143,7 +143,7 @@ static void pvm_init_traps_aa64dfr0(struct kvm_vcpu *vcpu) /* Trap External Trace */ if (!FIELD_GET(ARM64_FEATURE_MASK(ID_AA64DFR0_EL1_ExtTrcBuff), feature_ids)) - mdcr_clear |= MDCR_EL2_E2TB_MASK << MDCR_EL2_E2TB_SHIFT; + mdcr_clear |= MDCR_EL2_E2TB_MASK; vcpu->arch.mdcr_el2 |= mdcr_set; vcpu->arch.mdcr_el2 &= ~mdcr_clear; |