From patchwork Thu Oct 26 08:17:57 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Ekansh Gupta X-Patchwork-Id: 738399 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 4B119C25B48 for ; Thu, 26 Oct 2023 08:18:15 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231184AbjJZISP (ORCPT ); Thu, 26 Oct 2023 04:18:15 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:49136 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230283AbjJZISO (ORCPT ); Thu, 26 Oct 2023 04:18:14 -0400 Received: from mx0a-0031df01.pphosted.com (mx0a-0031df01.pphosted.com [205.220.168.131]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 59680CE; Thu, 26 Oct 2023 01:18:12 -0700 (PDT) Received: from pps.filterd (m0279866.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.17.1.19/8.17.1.19) with ESMTP id 39Q5TEMK013439; Thu, 26 Oct 2023 08:18:09 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=quicinc.com; h=from : to : cc : subject : date : message-id : mime-version : content-type; s=qcppdkim1; bh=ifqRCltxvTbgUWdpLs0nzht25Xok/zc8SeaY70fDy6c=; b=W7ckUmtjr2xFLVILRmckgUukpPzDRJO5mpZAw7fGehliNwtJ0LTok6y490c+nFx/gsZj sWmcpWM0WmyQO1BQaosUrBJRr7v0+rrCGcd1v7hl6CvgZt1Z+FgRi5YtzHZShqA4vxXQ B4g50m2E/dyYIoIP0mmbryzH9VE+EfFTGAL/+3SeoTp+FyCLDSRMu9rPPgJDMmRnpHQn 1xNFuxwsAs4vJI0FdA3KFR97fSDQMKarcF27RoHF3frwLdmr7r2BmdQ1PmpxVbSmHkgR qLX3eaqSZGRJgSl8J4HVtHge4uJlr5qiqMUOyGD+80ThYjkzNCe6WabKuZpkJwKUjrh0 mQ== Received: from nalasppmta01.qualcomm.com (Global_NAT1.qualcomm.com [129.46.96.20]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 3tyfwfrn5t-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Thu, 26 Oct 2023 08:18:08 +0000 Received: from nalasex01b.na.qualcomm.com (nalasex01b.na.qualcomm.com [10.47.209.197]) by NALASPPMTA01.qualcomm.com (8.17.1.5/8.17.1.5) with ESMTPS id 39Q8I8rP001665 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Thu, 26 Oct 2023 08:18:08 GMT Received: from ekangupt-linux.qualcomm.com (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 15.2.1118.39; Thu, 26 Oct 2023 01:18:06 -0700 From: Ekansh Gupta To: , CC: , Subject: [PATCH v6 0/5] Add multimode invoke request IOCTL support Date: Thu, 26 Oct 2023 13:47:57 +0530 Message-ID: <1698308282-8648-1-git-send-email-quic_ekangupt@quicinc.com> X-Mailer: git-send-email 2.7.4 MIME-Version: 1.0 X-Originating-IP: [10.80.80.8] X-ClientProxiedBy: nasanex01b.na.qualcomm.com (10.46.141.250) 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-ORIG-GUID: mDOyyB9U6z_WDW91J8kGPlpejr9S3cp_ X-Proofpoint-GUID: mDOyyB9U6z_WDW91J8kGPlpejr9S3cp_ 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=2023-10-26_06,2023-10-25_01,2023-05-22_02 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 impostorscore=0 bulkscore=0 malwarescore=0 phishscore=0 mlxlogscore=524 clxscore=1015 lowpriorityscore=0 mlxscore=0 priorityscore=1501 spamscore=0 adultscore=0 suspectscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2310170001 definitions=main-2310260068 Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org Add changes to support multimode invocation ioctl request. This ioctl call facilitates multiple types of requests from user including CRC check, performance counters, shared context bank usage, etc. This series also carries patch to save and restore interrupted context. Ekansh Gupta (5): misc: fastrpc: Add fastrpc multimode invoke request support misc: fastrpc: Add CRC support for remote buffers misc: fastrpc: Capture kernel and DSP performance counters misc: fastrpc: Add support to save and restore interrupted misc: fastrpc: Add support to allocate shared context bank drivers/misc/fastrpc.c | 491 ++++++++++++++++++++++++++++++++++++-------- include/uapi/misc/fastrpc.h | 52 +++++ 2 files changed, 458 insertions(+), 85 deletions(-)