45 lines
1.6 KiB
Diff
45 lines
1.6 KiB
Diff
From a851c0768ce192035014cce72d231a8df62dc011 Mon Sep 17 00:00:00 2001
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From: Collin Walling <walling@linux.ibm.com>
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Date: Mon, 29 Apr 2024 15:10:59 -0400
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Subject: [PATCH 2/5] target/s390x: flag te and cte as deprecated
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MIME-Version: 1.0
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Content-Type: text/plain; charset=UTF-8
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Content-Transfer-Encoding: 8bit
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RH-Author: Thomas Huth <thuth@redhat.com>
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RH-MergeRequest: 449: Fix for live-migrating guests from IBM z16 to z17 host machines
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RH-Jira: RHEL-88701
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RH-Acked-by: Cédric Le Goater <clg@redhat.com>
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RH-Acked-by: Miroslav Rezanina <mrezanin@redhat.com>
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RH-Commit: [2/5] d00d9654126596e31603ddec04ede4227b982739
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Add the CONSTRAINT_TRANSACTIONAL_EXE (cte) and TRANSACTIONAL_EXE (te)
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to the list of deprecated features.
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Signed-off-by: Collin Walling <walling@linux.ibm.com>
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Reviewed-by: David Hildenbrand <david@redhat.com>
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Message-ID: <20240429191059.11806-3-walling@linux.ibm.com>
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Signed-off-by: Thomas Huth <thuth@redhat.com>
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(cherry picked from commit 6e55b32d45976a8e78cbd3bbdf6ed1148cb2662a)
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---
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target/s390x/cpu_features.c | 3 +++
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1 file changed, 3 insertions(+)
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diff --git a/target/s390x/cpu_features.c b/target/s390x/cpu_features.c
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index 40be75c90a..59f1d6d81e 100644
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--- a/target/s390x/cpu_features.c
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+++ b/target/s390x/cpu_features.c
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@@ -218,6 +218,9 @@ void s390_get_deprecated_features(S390FeatBitmap features)
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/* CSSKE is deprecated on newer generations */
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S390_FEAT_CONDITIONAL_SSKE,
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S390_FEAT_BPB,
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+ /* Deprecated on z16 */
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+ S390_FEAT_CONSTRAINT_TRANSACTIONAL_EXE,
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+ S390_FEAT_TRANSACTIONAL_EXE
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};
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int i;
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--
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2.48.1
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