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[PATCH 35/62] target/arm: Drop secure check for HCR.TGE vs SCTLR_EL1.M
From: |
Richard Henderson |
Subject: |
[PATCH 35/62] target/arm: Drop secure check for HCR.TGE vs SCTLR_EL1.M |
Date: |
Sun, 3 Jul 2022 13:53:52 +0530 |
The effect of TGE does not only apply to non-secure state,
now that Secure EL2 exists.
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
---
target/arm/ptw.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/target/arm/ptw.c b/target/arm/ptw.c
index 8b80716e38..f76a8e931a 100644
--- a/target/arm/ptw.c
+++ b/target/arm/ptw.c
@@ -157,8 +157,8 @@ static bool regime_translation_disabled(CPUARMState *env,
ARMMMUIdx mmu_idx,
case ARMMMUIdx_E10_0:
case ARMMMUIdx_E10_1:
case ARMMMUIdx_E10_1_PAN:
- /* TGE means that NS EL0/1 act as if SCTLR_EL1.M is zero */
- if (!is_secure && (hcr_el2 & HCR_TGE)) {
+ /* TGE means that EL0/1 act as if SCTLR_EL1.M is zero */
+ if (hcr_el2 & HCR_TGE) {
return true;
}
break;
--
2.34.1
- [PATCH 25/62] target/arm: Add is_secure parameter to get_phys_addr_pmsav7, (continued)
- [PATCH 25/62] target/arm: Add is_secure parameter to get_phys_addr_pmsav7, Richard Henderson, 2022/07/03
- [PATCH 26/62] target/arm: Add is_secure parameter to regime_translation_disabled, Richard Henderson, 2022/07/03
- [PATCH 27/62] target/arm: Add is_secure parameter to get_phys_addr_pmsav5, Richard Henderson, 2022/07/03
- [PATCH 28/62] target/arm: Split out get_phys_addr_with_secure, Richard Henderson, 2022/07/03
- [PATCH 29/62] target/arm: Add is_secure parameter to v7m_read_half_insn, Richard Henderson, 2022/07/03
- [PATCH 30/62] target/arm: Add TBFLAG_M32.SECURE, Richard Henderson, 2022/07/03
- [PATCH 31/62] target/arm: Merge regime_is_secure into get_phys_addr, Richard Henderson, 2022/07/03
- [PATCH 32/62] target/arm: Add is_secure parameter to do_ats_write, Richard Henderson, 2022/07/03
- [PATCH 33/62] target/arm: Fold secure and non-secure a-profile mmu indexes, Richard Henderson, 2022/07/03
- [PATCH 34/62] target/arm: Reorg regime_translation_disabled, Richard Henderson, 2022/07/03
- [PATCH 35/62] target/arm: Drop secure check for HCR.TGE vs SCTLR_EL1.M,
Richard Henderson <=
- [PATCH 36/62] target/arm: Introduce arm_hcr_el2_eff_secstate, Richard Henderson, 2022/07/03
- [PATCH 37/62] target/arm: Hoist read of *is_secure in S1_ptw_translate, Richard Henderson, 2022/07/03
- [PATCH 38/62] target/arm: Fix S2 disabled check in S1_ptw_translate, Richard Henderson, 2022/07/03
- [PATCH 39/62] target/arm: Remove env argument from combined_attrs_fwb, Richard Henderson, 2022/07/03
- [PATCH 40/62] target/arm: Pass HCR to attribute subroutines., Richard Henderson, 2022/07/03
- [PATCH 41/62] target/arm: Fix ATS12NSO* from S PL1, Richard Henderson, 2022/07/03
- [PATCH 42/62] target/arm: Split out get_phys_addr_disabled, Richard Henderson, 2022/07/03
- [PATCH 43/62] target/arm: Reorg get_phys_addr_disabled, Richard Henderson, 2022/07/03
- [PATCH 44/62] target/arm: Add ARMMMUIdx_Phys_{S,NS}, Richard Henderson, 2022/07/03
- [PATCH 45/62] target/arm: Move ARMMMUIdx_Stage2 to a real tlb mmu_idx, Richard Henderson, 2022/07/03