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Violators will be prosecuted; Thu, 22 Mar 2018 10:54:49 -0000 Received: from d06av24.portsmouth.uk.ibm.com (d06av24.portsmouth.uk.ibm.com [9.149.105.60]) by b06cxnps4076.portsmouth.uk.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id w2MAsnMF57278516; Thu, 22 Mar 2018 10:54:49 GMT Received: from d06av24.portsmouth.uk.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 7732942041; Thu, 22 Mar 2018 10:46:55 +0000 (GMT) Received: from d06av24.portsmouth.uk.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 2140F4203F; Thu, 22 Mar 2018 10:46:54 +0000 (GMT) Received: from oc4502181600.ibm.com (unknown [9.124.35.246]) by d06av24.portsmouth.uk.ibm.com (Postfix) with ESMTP; Thu, 22 Mar 2018 10:46:53 +0000 (GMT) From: Shilpasri G Bhat To: mpe@ellerman.id.au, linux@roeck-us.net Cc: linuxppc-dev@lists.ozlabs.org, linux-hwmon@vger.kernel.org, linux-kernel@vger.kernel.org, stewart@linux.vnet.ibm.com, Shilpasri G Bhat Subject: [PATCH 0/3] Add support to disable sensor groups in P9 Date: Thu, 22 Mar 2018 16:24:32 +0530 X-Mailer: git-send-email 1.8.3.1 X-TM-AS-GCONF: 00 x-cbid: 18032210-0044-0000-0000-0000053EB3BF X-IBM-AV-DETECTION: SAVI=unused REMOTE=unused XFE=unused x-cbparentid: 18032210-0045-0000-0000-0000287DBC0A Message-Id: <1521716075-807-1-git-send-email-shilpa.bhat@linux.vnet.ibm.com> X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10432:,, definitions=2018-03-22_06:,, signatures=0 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 priorityscore=1501 malwarescore=0 suspectscore=0 phishscore=0 bulkscore=0 spamscore=0 clxscore=1011 lowpriorityscore=0 impostorscore=0 adultscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.0.1-1709140000 definitions=main-1803220131 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This patch series adds support to enable/disable OCC based inband-sensor groups at runtime. The environmental sensor groups are managed in HWMON and the remaining platform specific sensor groups are managed in /sys/firmware/opal. The firmware changes required for this patch is posted below: https://lists.ozlabs.org/pipermail/skiboot/2018-March/010812.html Shilpasri G Bhat (3): powernv:opal-sensor-groups: Add support to enable sensor groups hwmon: ibmpowernv: Add attributes to enable/disable sensor groups powernv: opal-sensor-groups: Add attributes to disable/enable sensors .../ABI/testing/sysfs-firmware-opal-sensor-groups | 34 ++++++ Documentation/hwmon/ibmpowernv | 31 ++++- arch/powerpc/include/asm/opal-api.h | 4 +- arch/powerpc/include/asm/opal.h | 2 + .../powerpc/platforms/powernv/opal-sensor-groups.c | 104 ++++++++++++----- arch/powerpc/platforms/powernv/opal-wrappers.S | 1 + drivers/hwmon/ibmpowernv.c | 127 +++++++++++++++++++-- 7 files changed, 265 insertions(+), 38 deletions(-) create mode 100644 Documentation/ABI/testing/sysfs-firmware-opal-sensor-groups -- 1.8.3.1