From: Richard Henderson <richard.henderson@linaro.org>
To: qemu-devel@nongnu.org
Cc: peter.maydell@linaro.org, qemu-arm@nongnu.org
Subject: [Qemu-devel] [PATCH v3 19/28] target/arm: Clean address for DC ZVA
Date: Mon, 11 Feb 2019 15:52:49 -0800 [thread overview]
Message-ID: <20190211235258.542-20-richard.henderson@linaro.org> (raw)
In-Reply-To: <20190211235258.542-1-richard.henderson@linaro.org>
This data access was forgotten in the previous patch.
Fixes: 3a471103ac1823ba
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
---
target/arm/translate-a64.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/target/arm/translate-a64.c b/target/arm/translate-a64.c
index b97af372f0..9e7afa571d 100644
--- a/target/arm/translate-a64.c
+++ b/target/arm/translate-a64.c
@@ -1815,7 +1815,7 @@ static void handle_sys(DisasContext *s, uint32_t insn, bool isread,
return;
case ARM_CP_DC_ZVA:
/* Writes clear the aligned block of memory which rt points into. */
- tcg_rt = cpu_reg(s, rt);
+ tcg_rt = clean_data_tbi(s, cpu_reg(s, rt), false);
gen_helper_dc_zva(cpu_env, tcg_rt);
return;
default:
--
2.17.2
next prev parent reply other threads:[~2019-02-11 23:53 UTC|newest]
Thread overview: 29+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-02-11 23:52 [Qemu-devel] [PATCH v3 00/28] target/arm: Implement ARMv8.5-MemTag Richard Henderson
2019-02-11 23:52 ` [Qemu-devel] [PATCH v3 01/28] target/arm: Split out arm_sctlr Richard Henderson
2019-02-11 23:52 ` [Qemu-devel] [PATCH v3 02/28] target/arm: Split helper_msr_i_pstate into 3 Richard Henderson
2019-02-11 23:52 ` [Qemu-devel] [PATCH v3 03/28] target/arm: Add clear_pstate_bits, share gen_ss_advance Richard Henderson
2019-02-11 23:52 ` [Qemu-devel] [PATCH v3 04/28] target/arm: Add MTE_ACTIVE to tb_flags Richard Henderson
2019-02-11 23:52 ` [Qemu-devel] [PATCH v3 05/28] target/arm: Extract TCMA with ARMVAParameters Richard Henderson
2019-02-11 23:52 ` [Qemu-devel] [PATCH v3 06/28] target/arm: Add MTE system registers Richard Henderson
2019-02-11 23:52 ` [Qemu-devel] [PATCH v3 07/28] target/arm: Assert no manual change to CACHED_PSTATE_BITS Richard Henderson
2019-02-11 23:52 ` [Qemu-devel] [PATCH v3 08/28] target/arm: Add helper_mte_check{1, 2} Richard Henderson
2019-02-11 23:52 ` [Qemu-devel] [PATCH v3 09/28] target/arm: Suppress tag check for sp+offset Richard Henderson
2019-02-11 23:52 ` [Qemu-devel] [PATCH v3 10/28] target/arm: Implement the IRG instruction Richard Henderson
2019-02-11 23:52 ` [Qemu-devel] [PATCH v3 11/28] target/arm: Implement ADDG, SUBG instructions Richard Henderson
2019-02-11 23:52 ` [Qemu-devel] [PATCH v3 12/28] target/arm: Implement the GMI instruction Richard Henderson
2019-02-11 23:52 ` [Qemu-devel] [PATCH v3 13/28] target/arm: Implement the SUBP instruction Richard Henderson
2019-02-11 23:52 ` [Qemu-devel] [PATCH v3 14/28] target/arm: Define arm_cpu_do_unaligned_access for CONFIG_USER_ONLY Richard Henderson
2019-02-11 23:52 ` [Qemu-devel] [PATCH v3 15/28] target/arm: Implement LDG, STG, ST2G instructions Richard Henderson
2019-02-11 23:52 ` [Qemu-devel] [PATCH v3 16/28] target/arm: Implement the STGP instruction Richard Henderson
2019-02-11 23:52 ` [Qemu-devel] [PATCH v3 17/28] target/arm: Implement the LDGM and STGM instructions Richard Henderson
2019-02-11 23:52 ` [Qemu-devel] [PATCH v3 18/28] target/arm: Implement the access tag cache flushes Richard Henderson
2019-02-11 23:52 ` Richard Henderson [this message]
2019-02-11 23:52 ` [Qemu-devel] [PATCH v3 20/28] target/arm: Implement data cache set allocation tags Richard Henderson
2019-02-11 23:52 ` [Qemu-devel] [PATCH v3 21/28] target/arm: Set PSTATE.TCO on exception entry Richard Henderson
2019-02-11 23:52 ` [Qemu-devel] [PATCH v3 22/28] tcg: Introduce target-specific page data for user-only Richard Henderson
2019-02-11 23:52 ` [Qemu-devel] [PATCH v3 23/28] target/arm: Cache the Tagged bit for a page in MemTxAttrs Richard Henderson
2019-02-11 23:52 ` [Qemu-devel] [PATCH v3 24/28] target/arm: Create tagged ram when MTE is enabled Richard Henderson
2019-02-11 23:52 ` [Qemu-devel] [PATCH v3 25/28] target/arm: Add allocation tag storage for user mode Richard Henderson
2019-02-11 23:52 ` [Qemu-devel] [PATCH v3 26/28] target/arm: Add allocation tag storage for system mode Richard Henderson
2019-02-11 23:52 ` [Qemu-devel] [PATCH v3 27/28] target/arm: Enable MTE Richard Henderson
2019-02-11 23:52 ` [Qemu-devel] [PATCH v3 28/28] tests/tcg/aarch64: Add mte smoke tests Richard Henderson
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