qemu-devel
[Top][All Lists]
Advanced

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

[PATCH v5 16/20] target/arm: Use get_phys_addr_with_struct for stage2


From: Richard Henderson
Subject: [PATCH v5 16/20] target/arm: Use get_phys_addr_with_struct for stage2
Date: Tue, 20 Jun 2023 14:44:14 +0200

This fixes a bug in which we failed to initialize
the result attributes properly after the memset.

Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
---
 target/arm/ptw.c | 11 +----------
 1 file changed, 1 insertion(+), 10 deletions(-)

diff --git a/target/arm/ptw.c b/target/arm/ptw.c
index 558b4b731b..7c4526e2da 100644
--- a/target/arm/ptw.c
+++ b/target/arm/ptw.c
@@ -39,10 +39,6 @@ typedef struct S1Translate {
     void *out_host;
 } S1Translate;
 
-static bool get_phys_addr_lpae(CPUARMState *env, S1Translate *ptw,
-                               uint64_t address, MMUAccessType access_type,
-                               GetPhysAddrResult *result, ARMMMUFaultInfo *fi);
-
 static bool get_phys_addr_with_struct(CPUARMState *env, S1Translate *ptw,
                                       target_ulong address,
                                       MMUAccessType access_type,
@@ -2886,12 +2882,7 @@ static bool get_phys_addr_twostage(CPUARMState *env, 
S1Translate *ptw,
     cacheattrs1 = result->cacheattrs;
     memset(result, 0, sizeof(*result));
 
-    if (arm_feature(env, ARM_FEATURE_PMSA)) {
-        ret = get_phys_addr_pmsav8(env, ipa, access_type,
-                                   ptw->in_mmu_idx, is_secure, result, fi);
-    } else {
-        ret = get_phys_addr_lpae(env, ptw, ipa, access_type, result, fi);
-    }
+    ret = get_phys_addr_with_struct(env, ptw, ipa, access_type, result, fi);
     fi->s2addr = ipa;
 
     /* Combine the S1 and S2 perms.  */
-- 
2.34.1




reply via email to

[Prev in Thread] Current Thread [Next in Thread]