From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id D0A58C7EE45 for ; Thu, 8 Jun 2023 10:52:42 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S236045AbjFHKwl (ORCPT ); Thu, 8 Jun 2023 06:52:41 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:56008 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235485AbjFHKwR (ORCPT ); Thu, 8 Jun 2023 06:52:17 -0400 Received: from mx0b-0031df01.pphosted.com (mx0b-0031df01.pphosted.com [205.220.180.131]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 11C2C3596; Thu, 8 Jun 2023 03:51:50 -0700 (PDT) Received: from pps.filterd (m0279871.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.17.1.19/8.17.1.19) with ESMTP id 358ApQGO031592; Thu, 8 Jun 2023 10:51:26 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=quicinc.com; h=message-id : date : mime-version : subject : to : cc : references : from : in-reply-to : content-type : content-transfer-encoding; s=qcppdkim1; bh=g58PCPS/UWMfY/dd8b7g0NwXti2MPG+3cDVgiybv0cc=; b=ORjLxkM+X+nSrxoNa4fB1rHHtlXOvoMZZ2vZ2I+FjKsZMSJW7kcEK7gxBt8zR8romWOA aPb0WWOyZm4wSwUmPOx/Fl8aQndUAW89jwJsRbKRzgyvsCqQUDCKLxDwDfhMTRFDMb5j fnILs8Widy8afpaFfsyA7CDlTTdDHEfT2yv3TKvsyp16vl2VijZV1MN9I7T4YrLy30zK JIDwWZ4Spo9RkI40LNtgP0rsM2sOkO/tr8xmA5kPB2hnRYDtKY/QuL2DRkFEz8Qo0U+q a8FsjohHbyjLuaC3K0v36vDJ0AWG/14o+Wx7G9/E1TslvQV4ALimweES3rBOrJWAMTTa LA== Received: from nalasppmta02.qualcomm.com (Global_NAT1.qualcomm.com [129.46.96.20]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 3r2w551t8g-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Thu, 08 Jun 2023 10:51:26 +0000 Received: from nalasex01b.na.qualcomm.com (nalasex01b.na.qualcomm.com [10.47.209.197]) by NALASPPMTA02.qualcomm.com (8.17.1.5/8.17.1.5) with ESMTPS id 358ApM27022602 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Thu, 8 Jun 2023 10:51:22 GMT Received: from [10.204.67.150] (10.80.80.8) by nalasex01b.na.qualcomm.com (10.47.209.197) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.986.42; Thu, 8 Jun 2023 03:51:18 -0700 Message-ID: <14adf1e9-622e-1feb-5bef-2a95b994cb6f@quicinc.com> Date: Thu, 8 Jun 2023 16:21:15 +0530 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:102.0) Gecko/20100101 Thunderbird/102.9.0 Subject: Re: [RESEND PATCH v1 0/2] Privileged process support on remote subsystem Content-Language: en-US To: Greg KH CC: , , , , , , , , , , , References: <1686155407-20054-1-git-send-email-quic_ekangupt@quicinc.com> <2023060722-zap-fiftieth-4323@gregkh> <2023060857-renewed-bonehead-5b36@gregkh> From: Ekansh Gupta In-Reply-To: <2023060857-renewed-bonehead-5b36@gregkh> Content-Type: text/plain; charset="UTF-8"; format=flowed Content-Transfer-Encoding: 7bit X-Originating-IP: [10.80.80.8] X-ClientProxiedBy: nasanex01a.na.qualcomm.com (10.52.223.231) To nalasex01b.na.qualcomm.com (10.47.209.197) X-QCInternal: smtphost X-Proofpoint-Virus-Version: vendor=nai engine=6200 definitions=5800 signatures=585085 X-Proofpoint-GUID: jZfQPmGpUIM73cEQGBeEpxzWJvvMC2oM X-Proofpoint-ORIG-GUID: jZfQPmGpUIM73cEQGBeEpxzWJvvMC2oM X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.254,Aquarius:18.0.957,Hydra:6.0.573,FMLib:17.11.176.26 definitions=2023-06-08_07,2023-06-08_01,2023-05-22_02 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 priorityscore=1501 lowpriorityscore=0 adultscore=0 spamscore=0 phishscore=0 malwarescore=0 mlxscore=0 suspectscore=0 impostorscore=0 clxscore=1015 bulkscore=0 mlxlogscore=999 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2305260000 definitions=main-2306080092 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 6/8/2023 3:46 PM, Greg KH wrote: > On Thu, Jun 08, 2023 at 03:23:06PM +0530, Ekansh Gupta wrote: >> >> >> On 6/8/2023 12:17 AM, Greg KH wrote: >>> On Wed, Jun 07, 2023 at 10:00:05PM +0530, Ekansh Gupta wrote: >>>> Add support to run remote user process as privileged on remote >>>> subsystem. The privileged user process can be given prioritized >>>> access to remote processor resources. This is achieved in kernel >>>> based on the group ID of the process. The kernel will have a >>>> pre-defined fastrpc group ID and if the process's group ID matches >>>> with it, then the process is treated as a privileged process. This >>>> information is sent to the remote processor during PD initialization >>>> and the PD is treated as a privileged PD. >>>> >>>> Ekansh Gupta (2): >>>> dt-bindings: misc: fastrpc: add fastrpc group IDs property >>>> misc: fastrpc: detect privileged processes based on group ID >>>> >>>> .../devicetree/bindings/misc/qcom,fastrpc.yaml | 6 + >>>> drivers/misc/fastrpc.c | 124 +++++++++++++++++++++ >>>> 2 files changed, 130 insertions(+) >>>> >>>> -- >>>> 2.7.4 >>>> >>> >>> Why is this a RESEND? >>> >> I missed sending the patches to some necessary people and lists. Hence, >> resent the patch series. > > Please always say so when doing a resend as I think the documentation > asks you to, right? > This was the first time for me to resend a patch and in documentation I just saw "RESEND" needs to be added to the subject. Apologies for missing this. I'm still learning and going forwards, for re-sending also I'll follow the etiquette followed when resubmitting a patch with changes. Thanks for the suggestion! :) > thanks, > > greg k-h