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[2003:cb:c74f:d600:c705:bc25:17b2:71c9]) by smtp.gmail.com with ESMTPSA id z6-20020a7bc7c6000000b003fa96fe2bd9sm15188816wmk.22.2023.09.11.23.59.03 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 11 Sep 2023 23:59:04 -0700 (PDT) Message-ID: <49c05a21-3cb3-c7f3-a104-8cf82683c685@redhat.com> Date: Tue, 12 Sep 2023 08:59:02 +0200 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.13.0 Subject: Re: [PATCH v1 2/2] target/s390x: flag te and cte as deprecated Content-Language: en-US To: Collin Walling , qemu-devel@nongnu.org, qemu-s390x@nongnu.org Cc: eduardo@habkost.net, marcel.apfelbaum@gmail.com, philmd@linaro.org, wangyanan55@huawei.com, eblake@redhat.com, armbru@redhat.com, richard.henderson@linaro.org, iii@linux.ibm.com, thuth@redhat.com References: <20230911205232.71735-1-walling@linux.ibm.com> <20230911205232.71735-2-walling@linux.ibm.com> From: David Hildenbrand Organization: Red Hat In-Reply-To: <20230911205232.71735-2-walling@linux.ibm.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Received-SPF: pass client-ip=170.10.133.124; envelope-from=david@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -35 X-Spam_score: -3.6 X-Spam_bar: --- X-Spam_report: (-3.6 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.001, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, NICE_REPLY_A=-1.473, RCVD_IN_DNSWL_NONE=-0.0001, RCVD_IN_MSPIKE_H3=0.001, RCVD_IN_MSPIKE_WL=0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=unavailable autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org On 11.09.23 22:52, Collin Walling wrote: > Add the CONSTRAINT_TRANSACTIONAL_EXE (cte) and TRANSACTIONAL_EXE (te) > under the list of deprecated features. > > Signed-off-by: Collin Walling > --- > target/s390x/cpu_features.c | 3 +++ > 1 file changed, 3 insertions(+) > > diff --git a/target/s390x/cpu_features.c b/target/s390x/cpu_features.c > index efafc9711c..cb4e2b8920 100644 > --- a/target/s390x/cpu_features.c > +++ b/target/s390x/cpu_features.c > @@ -218,6 +218,9 @@ void s390_get_deprecated_features(S390FeatBitmap features) > /* CSSKE is deprecated on newer generations */ > S390_FEAT_CONDITIONAL_SSKE, > S390_FEAT_BPB, > + /* Deprecated on z16 */ > + S390_FEAT_CONSTRAINT_TRANSACTIONAL_EXE, > + S390_FEAT_TRANSACTIONAL_EXE > }; > int i; > We don't have to consider them in init_ignored_base_feat, because they have never been part of base model I guess? -- Cheers, David / dhildenb