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Wed, 30 Oct 2024 09:18:12 GMT Received: from smtpav05.fra02v.mail.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 8236320043; Wed, 30 Oct 2024 09:18:12 +0000 (GMT) Received: from smtpav05.fra02v.mail.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id E764620040; Wed, 30 Oct 2024 09:18:09 +0000 (GMT) Received: from osiris (unknown [9.152.212.60]) by smtpav05.fra02v.mail.ibm.com (Postfix) with ESMTPS; Wed, 30 Oct 2024 09:18:09 +0000 (GMT) Date: Wed, 30 Oct 2024 10:18:07 +0100 From: Heiko Carstens To: David Hildenbrand Cc: linux-kernel@vger.kernel.org, linux-mm@kvack.org, linux-s390@vger.kernel.org, virtualization@lists.linux.dev, linux-doc@vger.kernel.org, kvm@vger.kernel.org, Vasily Gorbik , Alexander Gordeev , Christian Borntraeger , Sven Schnelle , Thomas Huth , Cornelia Huck , Janosch Frank , Claudio Imbrenda , "Michael S. Tsirkin" , Jason Wang , Xuan Zhuo , Eugenio =?iso-8859-1?Q?P=E9rez?= , Eric Farman , Andrew Morton , Jonathan Corbet Subject: Re: [PATCH v3 1/7] Documentation: s390-diag.rst: make diag500 a generic KVM hypercall Message-ID: <20241030091807.6264-C-hca@linux.ibm.com> References: <20241025141453.1210600-1-david@redhat.com> <20241025141453.1210600-2-david@redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20241025141453.1210600-2-david@redhat.com> X-TM-AS-GCONF: 00 X-Proofpoint-ORIG-GUID: xbg5UVAt4jfMY0OkVx_kJRYkSZy8lNGS X-Proofpoint-GUID: ANSw34wLFtb4MLTfjsXS-gU2XHH8XCJ_ X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1051,Hydra:6.0.680,FMLib:17.12.62.30 definitions=2024-10-15_01,2024-10-11_01,2024-09-30_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 phishscore=0 adultscore=0 bulkscore=0 mlxlogscore=440 clxscore=1015 priorityscore=1501 suspectscore=0 lowpriorityscore=0 mlxscore=0 impostorscore=0 malwarescore=0 spamscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.19.0-2409260000 definitions=main-2410300072 X-Rspamd-Queue-Id: ABD931C000C X-Rspam-User: X-Rspamd-Server: rspam05 X-Stat-Signature: dzskcyohh495b43g4nq5hwhrgkarzkmo X-HE-Tag: 1730279888-790269 X-HE-Meta: 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 AE/EqfIw m0O66QERrv9BKObwkX2tI/AmOkE83CcAf/2quQrb/SAUXyxfQdIhI3ibLdgVzfNzlCk2Eh7geSBfVbvJYFukMYlIh5aTaEesfT+96ASY7X2kTBtKAv9cyzuHIsj9Xu754koNUgFjlKPd0ZqOLGHda43tOpvnyT28ajktTNzaEaDUUXNjavEvL94N4gN2NmfIY2Cq9vR8hgQ58JMMjR79nRGO/nkjSBKERvPaybY4ZskVq2fqIagByu5DZkUVo7u2dD4Hs/U9SLaYbbqWVdibHcR2l0Q== X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: On Fri, Oct 25, 2024 at 04:14:46PM +0200, David Hildenbrand wrote: > Let's make it a generic KVM hypercall, allowing other subfunctions to > be more independent of virtio. > > While at it, document that unsupported/unimplemented subfunctions result > in a SPECIFICATION exception. > > This is a preparation for documenting a new hypercall. > > Signed-off-by: David Hildenbrand > --- > Documentation/virt/kvm/s390/s390-diag.rst | 18 +++++++++++------- > 1 file changed, 11 insertions(+), 7 deletions(-) Reviewed-by: Heiko Carstens