Single binary patches for 2026-02-03

[PULL 05/30] target/ppc: Expect page translation hash addresses to be aligned

Philippe Mathieu-Daudé posted 30 patches 3 days, 14 hours ago

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Maintainers: Palmer Dabbelt <palmer@dabbelt.com>, Alistair Francis <Alistair.Francis@wdc.com>, Eduardo Habkost <eduardo@habkost.net>, Marcel Apfelbaum <marcel.apfelbaum@gmail.com>, "Philippe Mathieu-Daudé" <philmd@linaro.org>, Yanan Wang <wangyanan55@huawei.com>, Zhao Liu <zhao1.liu@intel.com>, Pierrick Bouvier <pierrick.bouvier@linaro.org>, Richard Henderson <richard.henderson@linaro.org>, Peter Maydell <peter.maydell@linaro.org>, Michael Rolnik <mrolnik@gmail.com>, Brian Cain <brian.cain@oss.qualcomm.com>, Helge Deller <deller@gmx.de>, Paolo Bonzini <pbonzini@redhat.com>, Song Gao <gaosong@loongson.cn>, Laurent Vivier <laurent@vivier.eu>, "Edgar E. Iglesias" <edgar.iglesias@gmail.com>, Aurelien Jarno <aurelien@aurel32.net>, Jiaxun Yang <jiaxun.yang@flygoat.com>, Aleksandar Rikalo <arikalo@gmail.com>, Stafford Horne <shorne@gmail.com>, Nicholas Piggin <npiggin@gmail.com>, Chinmay Rath <rathc@linux.ibm.com>, Weiwei Li <liwei1518@gmail.com>, Daniel Henrique Barboza <dbarboza@ventanamicro.com>, Liu Zhiwei <zhiwei_liu@linux.alibaba.com>, Yoshinori Sato <yoshinori.sato@nifty.com>, Ilya Leoshkevich <iii@linux.ibm.com>, David Hildenbrand <david@kernel.org>, Thomas Huth <thuth@redhat.com>, Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>, Artyom Tarasenko <atar4qemu@gmail.com>, Max Filippov <jcmvbkbc@gmail.com>

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[PULL 05/30] target/ppc: Expect page translation hash addresses to be aligned

Posted by Philippe Mathieu-Daudé 3 days, 14 hours ago

The page translation hash addresses are aligned:
remove the misleading MO_UNALN flag.

Reported-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Anton Johansson <anjo@rev.ng>
Message-Id: <20260202210106.93257-5-philmd@linaro.org>
---
 target/ppc/tcg-excp_helper.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/target/ppc/tcg-excp_helper.c b/target/ppc/tcg-excp_helper.c
index 6f5d82af636..a8c67364669 100644
--- a/target/ppc/tcg-excp_helper.c
+++ b/target/ppc/tcg-excp_helper.c
@@ -161,7 +161,7 @@ static void do_hash(CPUPPCState *env, target_ulong ea, target_ulong ra,
 {
     uint64_t calculated_hash = hash_digest(ra, rb, key), loaded_hash;
     unsigned mmu_idx = cpu_mmu_index(env_cpu(env), false);
-    MemOp op = MO_TE | MO_UQ | MO_UNALN;
+    MemOp op = MO_TE | MO_UQ;
     MemOpIdx oi = make_memop_idx(op, mmu_idx);
     uintptr_t retaddr = GETPC();
 
-- 
2.52.0