From: Richard Henderson <richard.henderson@linaro.org>
To: qemu-devel@nongnu.org
Cc: qemu-arm@nongnu.org
Subject: [PATCH v2 3/9] target/arm: Skip permission check from arm_cpu_get_phys_page_attrs_debug
Date: Fri, 11 Jul 2025 16:49:09 -0600 [thread overview]
Message-ID: <20250711224915.62369-4-richard.henderson@linaro.org> (raw)
In-Reply-To: <20250711224915.62369-1-richard.henderson@linaro.org>
Do not require read permission when translating addresses
for debugging purposes.
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
---
target/arm/ptw.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/target/arm/ptw.c b/target/arm/ptw.c
index 1b90e33f52..c7db93b95c 100644
--- a/target/arm/ptw.c
+++ b/target/arm/ptw.c
@@ -3646,7 +3646,7 @@ static hwaddr arm_cpu_get_phys_page(CPUARMState *env, vaddr addr,
.in_mmu_idx = mmu_idx,
.in_space = arm_mmu_idx_to_security_space(env, mmu_idx),
.in_debug = true,
- .in_prot_check = PAGE_READ,
+ .in_prot_check = 0,
};
GetPhysAddrResult res = {};
ARMMMUFaultInfo fi = {};
--
2.43.0
next prev parent reply other threads:[~2025-07-11 22:52 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-07-11 22:49 [PATCH v2 0/9] target/arm: Implement FEAT_ATS1A Richard Henderson
2025-07-11 22:49 ` [PATCH v2 1/9] target/arm: Add prot_check parameter to pmsav8_mpu_lookup Richard Henderson
2025-07-12 10:24 ` Philippe Mathieu-Daudé
2025-07-11 22:49 ` [PATCH v2 2/9] target/arm: Add in_prot_check to S1Translate Richard Henderson
2025-07-11 22:49 ` Richard Henderson [this message]
2025-07-11 22:49 ` [PATCH v2 4/9] target/arm: Introduce get_phys_addr_for_at Richard Henderson
2025-07-12 21:25 ` Philippe Mathieu-Daudé
2025-07-11 22:49 ` [PATCH v2 5/9] target/arm: Skip AF and DB updates for AccessType_AT Richard Henderson
2025-07-11 22:49 ` [PATCH v2 6/9] target/arm: Convert do_ats_write to access_perm Richard Henderson
2025-07-12 21:26 ` Philippe Mathieu-Daudé
2025-07-11 22:49 ` [PATCH v2 7/9] target/arm: Fill in HFG[RWI]TR_EL2 bits for Arm v9.5 Richard Henderson
2025-07-11 22:49 ` [PATCH v2 8/9] target/arm: Remove outdated comment for ZCR_EL12 Richard Henderson
2025-07-11 22:49 ` [PATCH v2 9/9] target/arm: Implement FEAT_ATS1A Richard Henderson
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