s390x and misc patches for 8.0-rc1

[PULL 19/24] target/s390x: Update do_unaligned_access() comment

Thomas Huth posted 24 patches 2 years, 10 months ago

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Maintainers: Samuel Thibault <samuel.thibault@ens-lyon.org>, "Marc-André Lureau" <marcandre.lureau@redhat.com>, Paolo Bonzini <pbonzini@redhat.com>, "Michael S. Tsirkin" <mst@redhat.com>, "Edgar E. Iglesias" <edgar.iglesias@gmail.com>, Peter Maydell <peter.maydell@linaro.org>, Fam Zheng <fam@euphon.net>, "Philippe Mathieu-Daudé" <philmd@linaro.org>, Bin Meng <bin.meng@windriver.com>, "Daniel P. Berrangé" <berrange@redhat.com>, Richard Henderson <richard.henderson@linaro.org>, Igor Mammedov <imammedo@redhat.com>, Ani Sinha <ani@anisinha.ca>, Marcel Apfelbaum <marcel.apfelbaum@gmail.com>, Peter Xu <peterx@redhat.com>, David Hildenbrand <david@redhat.com>, Thomas Huth <thuth@redhat.com>, Ilya Leoshkevich <iii@linux.ibm.com>

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[PULL 19/24] target/s390x: Update do_unaligned_access() comment

Posted by Thomas Huth 2 years, 10 months ago

From: Ilya Leoshkevich <iii@linux.ibm.com>

Relative long instructions now depend on do_unaligned_access() too.

Signed-off-by: Ilya Leoshkevich <iii@linux.ibm.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20230316164428.275147-12-iii@linux.ibm.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
---
 target/s390x/tcg/excp_helper.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/target/s390x/tcg/excp_helper.c b/target/s390x/tcg/excp_helper.c
index a7829b1e49..228aa9f237 100644
--- a/target/s390x/tcg/excp_helper.c
+++ b/target/s390x/tcg/excp_helper.c
@@ -85,8 +85,8 @@ void HELPER(data_exception)(CPUS390XState *env, uint32_t dxc)
 
 /*
  * Unaligned accesses are only diagnosed with MO_ALIGN.  At the moment,
- * this is only for the atomic operations, for which we want to raise a
- * specification exception.
+ * this is only for the atomic and relative long operations, for which we want
+ * to raise a specification exception.
  */
 static G_NORETURN
 void do_unaligned_access(CPUState *cs, uintptr_t retaddr)
-- 
2.31.1