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Mon, 16 Oct 2023 12:25:00 GMT Received: from smtpav06.dal12v.mail.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 629FA5805E; Mon, 16 Oct 2023 12:25:00 +0000 (GMT) Received: from smtpav06.dal12v.mail.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 2733D58055; Mon, 16 Oct 2023 12:25:00 +0000 (GMT) Received: from [9.61.111.173] (unknown [9.61.111.173]) by smtpav06.dal12v.mail.ibm.com (Postfix) with ESMTP; Mon, 16 Oct 2023 12:25:00 +0000 (GMT) Message-ID: Date: Mon, 16 Oct 2023 07:24:59 -0500 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v1] regulator: core: Convert warning to debug print To: Mark Brown Cc: joel@jms.id.au, eajames@linux.ibm.com, lgirdwood@gmail.com, linux-kernel@vger.kernel.org, lakshmiy@us.ibm.com References: <20231012174235.2424670-1-ninad@linux.ibm.com> <4ecd19e5-9dfa-4157-9384-92c722064b2e@linux.ibm.com> Content-Language: en-US From: Ninad Palsule In-Reply-To: Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit X-TM-AS-GCONF: 00 X-Proofpoint-GUID: fyK7-KQBRPzE2rUnlM_n_b6QH6SNrbHu X-Proofpoint-ORIG-GUID: Ez4TQhk1CPylMHcBuIdQG6ARH3fMYdwL X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.272,Aquarius:18.0.980,Hydra:6.0.619,FMLib:17.11.176.26 definitions=2023-10-16_05,2023-10-12_01,2023-05-22_02 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 lowpriorityscore=0 malwarescore=0 adultscore=0 priorityscore=1501 impostorscore=0 mlxscore=0 mlxlogscore=928 suspectscore=0 spamscore=0 phishscore=0 bulkscore=0 clxscore=1015 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2309180000 definitions=main-2310160108 X-Spam-Status: No, score=-0.8 required=5.0 tests=DKIM_SIGNED,DKIM_VALID, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS autolearn=unavailable autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on morse.vger.email Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-Greylist: Sender passed SPF test, not delayed by milter-greylist-4.6.4 (morse.vger.email [0.0.0.0]); Mon, 16 Oct 2023 05:25:33 -0700 (PDT) Hello Mark, On 10/13/23 10:38, Mark Brown wrote: > On Thu, Oct 12, 2023 at 04:45:48PM -0500, Ninad Palsule wrote: > >> You are right there are regulators for these supplies but they are managed >> by the >> hardware hence not added in the device tree. I checked dts/aspeed directory >> and >> non of the machine has “vcc-supply” defined and lot of them use eeprom. > Fixed voltage regulators can be used for this. ok, So far we don't need it. > >> Also, I thought that this message is only useful in the lab to indicate >> developer >> whether they missed the device tree definition or not but its not useful in >> the >> field.  Hence proposed to put it under DEBUG. > The theory is that it shouldn't come up in the field since people see it > during development and fix things then, are people actually looking at > these logs? I think my understanding was that they're mostly BMCs > people interacted with via a UI of some kind. During testing people look at this logs. We will ignore this warning for now. Thanks! ~Ninad