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Wed, 23 Jul 2025 07:44:41 +0000 Received: from smtpav03.dal12v.mail.ibm.com (smtpav03.dal12v.mail.ibm.com [10.241.53.102]) by smtprelay02.wdc07v.mail.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id 56N7idSK24117848 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Wed, 23 Jul 2025 07:44:40 GMT Received: from smtpav03.dal12v.mail.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id C8FE358061; Wed, 23 Jul 2025 07:44:39 +0000 (GMT) Received: from smtpav03.dal12v.mail.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 047D858056; Wed, 23 Jul 2025 07:44:37 +0000 (GMT) Received: from smtpclient.apple (unknown [9.61.252.202]) by smtpav03.dal12v.mail.ibm.com (Postfix) with ESMTPS; Wed, 23 Jul 2025 07:44:36 +0000 (GMT) From: Venkat Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit X-Mailing-List: linuxppc-dev@lists.ozlabs.org List-Id: List-Help: List-Owner: List-Post: List-Archive: , List-Subscribe: , , List-Unsubscribe: Precedence: list Mime-Version: 1.0 (Mac OS X Mail 16.0 \(3774.600.62\)) Subject: Re: [PATCH v2 1/1] sched: preempt: Move dynamic keys into kernel/sched Message-Id: <1D4FF009-177E-48AF-B236-F64F0FE2DCDE@linux.ibm.com> Date: Wed, 23 Jul 2025 13:14:22 +0530 Cc: bigeasy@linutronix.de, LKML , linuxppc-dev@lists.ozlabs.org, maddy@linux.ibm.com, mark.rutland@arm.com, mingo@redhat.com, Peter Zijlstra , tglx@linutronix.de, will@kernel.org To: sshegde@linux.ibm.com X-Mailer: Apple Mail (2.3774.600.62) X-TM-AS-GCONF: 00 X-Proofpoint-Spam-Details-Enc: AW1haW4tMjUwNzIzMDA2NCBTYWx0ZWRfX3xwWfm5j4UCF 1dGNgSVL+AOAXDnGeuOctIGb6dfO5h1BZfswLAwsKbm/9LvgrnDFxQ8H/ByKu+RkX1aWhf9zxvV W5EEAtcfs8qvXFTw5jvQCAzld3baINRjkJ8jlANiddQyTGLD+6OUzalLjyTCFJzfle6nOtBXfSm rERVucX+HeaZiur1mjDA3WadkW5Jwfg8qLI3j7ZeOSLqmLzDWxce3wyePa11/shQ50Hhl6mowB9 ZWoPxAo1938FvQ7QU7M6YRBXjZD3trLKDNmlpH4MbEyWoGQJHtJOzVAx4bgScQtEKe0XRZ7uVHT eRYyVLczAy1J81E5TSA56ESQmCX4/CsskV/K/CCLZjqPA9mFRF1fqlkhplWroSE6kT71MXAdbWJ JpgaaM+4Nqq0XAImdndybcV66QDiwFZJS33FY3f5ywlA7Q3RKD6trBCsGEsTXSxxMIdMRcTW X-Proofpoint-ORIG-GUID: A3poDvbQ0D5r__m3NauW-cBgXowUkeHD X-Proofpoint-GUID: A3poDvbQ0D5r__m3NauW-cBgXowUkeHD X-Authority-Analysis: v=2.4 cv=eqvfzppX c=1 sm=1 tr=0 ts=688092ea cx=c_pps a=bLidbwmWQ0KltjZqbj+ezA==:117 a=bLidbwmWQ0KltjZqbj+ezA==:17 a=kj9zAlcOel0A:10 a=Wb1JkmetP80A:10 a=VnNF1IyMAAAA:8 a=J52luZ3L32VaiGxZi9YA:9 a=CjuIK1q_8ugA:10 X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1099,Hydra:6.1.9,FMLib:17.12.80.40 definitions=2025-07-23_01,2025-07-22_01,2025-03-28_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 priorityscore=1501 mlxscore=0 spamscore=0 lowpriorityscore=0 malwarescore=0 phishscore=0 clxscore=1011 suspectscore=0 bulkscore=0 impostorscore=0 mlxlogscore=605 adultscore=0 classifier=spam authscore=0 authtc=n/a authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.19.0-2505280000 definitions=main-2507230064 Tested this patch, by applying on top of mainline kernel. Dynamically changed the preemption modes, and its working as expected. Hence, Tested-by: Venkat Rao Bagalkote Regards, Venkat.