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Mon, 27 Jan 2025 09:35:49 GMT Received: from smtpav05.fra02v.mail.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 474D9200A2; Mon, 27 Jan 2025 09:35:49 +0000 (GMT) Received: from smtpav05.fra02v.mail.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id EFD69200A1; Mon, 27 Jan 2025 09:35:48 +0000 (GMT) Received: from darkmoore (unknown [9.171.61.145]) by smtpav05.fra02v.mail.ibm.com (Postfix) with ESMTP; Mon, 27 Jan 2025 09:35:48 +0000 (GMT) Precedence: bulk X-Mailing-List: kvm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: Mime-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=UTF-8 Date: Mon, 27 Jan 2025 10:35:43 +0100 Message-Id: From: "Christoph Schlameuss" Cc: , , , , , , , , , , , , , To: "Claudio Imbrenda" , Subject: Re: [PATCH v4 14/15] KVM: s390: move PGSTE softbits X-Mailer: aerc 0.18.2 References: <20250123144627.312456-1-imbrenda@linux.ibm.com> <20250123144627.312456-15-imbrenda@linux.ibm.com> In-Reply-To: <20250123144627.312456-15-imbrenda@linux.ibm.com> X-TM-AS-GCONF: 00 X-Proofpoint-ORIG-GUID: Xl6j8Cs6FObchUFjNFozEWjQO9K1xp90 X-Proofpoint-GUID: OUtS9I9Z3jyB-1L17wS55keDFRjlhXxE X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1057,Hydra:6.0.680,FMLib:17.12.68.34 definitions=2025-01-27_04,2025-01-27_01,2024-11-22_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 impostorscore=0 adultscore=0 clxscore=1015 malwarescore=0 suspectscore=0 bulkscore=0 priorityscore=1501 mlxlogscore=464 mlxscore=0 phishscore=0 lowpriorityscore=0 spamscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.19.0-2411120000 definitions=main-2501270076 On Thu Jan 23, 2025 at 3:46 PM CET, Claudio Imbrenda wrote: > Move the softbits in the PGSTEs to the other usable area. > > This leaves the 16-bit block of usable bits free, which will be used in t= he > next patch for something else. > > Signed-off-by: Claudio Imbrenda > Reviewed-by: Steffen Eiden LGTM Reviewed-by: Christoph Schlameuss > --- > arch/s390/include/asm/pgtable.h | 6 +++--- > 1 file changed, 3 insertions(+), 3 deletions(-) [...]