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a=rsa-sha256; c=relaxed/relaxed; d=ibm.com; h=cc :content-transfer-encoding:date:from:in-reply-to:message-id :mime-version:references:subject:to; s=pp1; bh=Wl1b3t+I8txMdgCpP IuMOJZNs9PdNfEqsNQdFd8U/es=; b=qE8PWd9N+Ji8Lwqkr3iI3a6VwTuZmvSKE ajWWnNfZQTqSmsBnhRf4vMTIEKF9jPLWdfVRHLJBvUN/r1JGiaDSUETF3Bqknksb jJOpLC7zIakBlXenVvH4XZ3+f+3X2DlXzehTZPuhtF4H+C3XE4FzB9hCA731b+Sl ZH7xrZ9Wipg0i2LDtDTnhQ3IEonaw+xDgBqZH+cfhbDxP9lGVJOYOODZMbeIphWu ppsnQbgzEYiZNRg5cEBg7chfVWgM5Fsyspv89VuK96G1aMVcGKeKSpiJCnuNlAqr Ro2K+PAkKiUy3qrPyGZpwFVaHWvKD4gIGM4ldl7BOhxqlqUUEWziQ== From: Collin Walling To: devel@lists.libvirt.org Subject: [PATCH v5 1/5] docs: domain: document deprecated_features attribute Date: Sun, 29 Jun 2025 23:19:26 -0400 Message-ID: <20250630031930.950021-2-walling@linux.ibm.com> X-Mailer: git-send-email 2.49.0 In-Reply-To: <20250630031930.950021-1-walling@linux.ibm.com> References: <20250630031930.950021-1-walling@linux.ibm.com> MIME-Version: 1.0 X-TM-AS-GCONF: 00 X-Proofpoint-ORIG-GUID: 3tg4GoX0fS4dCTSC2pfwwJIUAeN9zD0L X-Proofpoint-GUID: 3tg4GoX0fS4dCTSC2pfwwJIUAeN9zD0L X-Authority-Analysis: v=2.4 cv=Ib6HWXqa c=1 sm=1 tr=0 ts=68620257 cx=c_pps a=AfN7/Ok6k8XGzOShvHwTGQ==:117 a=AfN7/Ok6k8XGzOShvHwTGQ==:17 a=6IFa9wvqVegA:10 a=VnNF1IyMAAAA:8 a=NF6X_sSt34UAo0acTaUA:9 X-Proofpoint-Spam-Details-Enc: AW1haW4tMjUwNjMwMDAyNiBTYWx0ZWRfX8Oy/vObFlcdL bdB3FAQm+dKkvjAitZV0ou/jexiu017Lc0YsLMw2C3CbvMcK/VbzKzBrr/rxccb02o2dNuzz36b L2e4FT7oi55vPql2Jqae2cx9GbvzM+xqBsMC3Z/3q9O08TaSqGbPd1PkLoRAU7CkKqyY8G8QZYR cyN3QbsWcdPWfjTCq8QDmWwvoYXUL8uxRIlpCTU5+IdjG+xefzZx+jMuXW48QLpW+m9BRDn9252 ZVZ6fq8w0rzlT1Vzh1GwjelFlzAGPGJ+sYysl5vjb5vO8pnbRtq1nU/I3A8mRr8ElJj/frr28ai SGvYA37D6KcsqY1WSmfjhBjhL1ExCX7CNa6RkpZC2acpBOLmQaF1HgMqr+8LxE7x1zlObrpDETV 18uhBJdq98bT9giayU+LNqiZsp6cYGc6QzowQhDKVEePEIpFNaZoMpi9rXxjxabdHSzJlHef X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1099,Hydra:6.1.7,FMLib:17.12.80.40 definitions=2025-06-27_05,2025-06-27_01,2025-03-28_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 phishscore=0 suspectscore=0 clxscore=1015 mlxlogscore=999 lowpriorityscore=0 impostorscore=0 mlxscore=0 malwarescore=0 spamscore=0 priorityscore=1501 adultscore=0 bulkscore=0 classifier=spam authscore=0 authtc=n/a authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.19.0-2505280000 definitions=main-2506300026 Content-Transfer-Encoding: quoted-printable Message-ID-Hash: 4C4FVMWNQG5SGIEPY7MTX7JX36PGN67Y X-Message-ID-Hash: 4C4FVMWNQG5SGIEPY7MTX7JX36PGN67Y X-MailFrom: walling@linux.ibm.com X-Mailman-Rule-Misses: dmarc-mitigation; no-senders; approved; emergency; loop; banned-address; member-moderation; header-match-config-1; header-match-config-2; header-match-config-3; header-match-devel.lists.libvirt.org-0; nonmember-moderation; administrivia; implicit-dest; max-recipients; max-size; news-moderation; no-subject; suspicious-header CC: pkrempa@redhat.com, fiuczy@linux.ibm.com X-Mailman-Version: 3.2.2 Precedence: list List-Id: Development discussions about the libvirt library & tools Archived-At: List-Archive: List-Help: List-Post: List-Subscribe: List-Unsubscribe: X-ZohoMail-DKIM: fail (Header signature does not verify) X-ZM-MESSAGEID: 1751253623542116600 Content-Type: text/plain; charset="utf-8" Provide documentation for the deprecated_features XML attribute. Available since 11.0.0, and supported for S390. Signed-off-by: Collin Walling Reviewed-by: Boris Fiuczynski --- docs/formatdomain.rst | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/docs/formatdomain.rst b/docs/formatdomain.rst index 9a2f065590..cd316ac272 100644 --- a/docs/formatdomain.rst +++ b/docs/formatdomain.rst @@ -1674,6 +1674,14 @@ In case no restrictions need to be put on CPU model = and its features, a simpler ... =20 +``deprecated_features`` + :since:`Since 11.0.0`, S390 guests may utilize the ``deprecated_feature= s`` + attribute to specify toggling of CPU model features that are flagged as + deprecated by the hypervisor. When this attribute is set to ``off``, the + active guest XML will reflect the respective features with the disable + policy. When this attribute is set to ``on``, the respective features w= ill + be enabled. + ``cache`` :since:`Since 3.3.0` the ``cache`` element describes the virtual CPU ca= che. If the element is missing, the hypervisor will use a sensible default. --=20 2.49.0