From patchwork Mon Jul 22 05:54:35 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Ekansh Gupta X-Patchwork-Id: 813832 Received: from mx0a-0031df01.pphosted.com (mx0a-0031df01.pphosted.com [205.220.168.131]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id C196C16426; Mon, 22 Jul 2024 05:54:56 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=205.220.168.131 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1721627698; cv=none; b=Gb8dqkakgCvcIAC8IWZgnmgS6MTEzm3lbQyG8/KFkn+F8oAg17q30KsYg5a0x4Wcoyg7+1GJvCkuS83TEEkr59/ZBIwh8ERHKcZ7NwnzVPxwvt1FPE7nNMZUneu0ir1CS+MTfm7TV3GQcQGm2ThSzMK7PrUYiETWxqZVghs93xA= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1721627698; c=relaxed/simple; bh=zklqt9s0L9pVMavS8vu6VFaY6MxUmKbwhdHetxTIrsA=; h=From:To:CC:Subject:Date:Message-ID:MIME-Version:Content-Type; b=Xyk0UtlKOEJjXUoqMksYyvbD9bckm1do6YIRTpiuSR2RapPcV2spmar9BI+EiffGdsI5Tm9Gg+q0Hj7yIBQYR+4+se3hHQvh8jwwTYpuoxBb94p5WQ8im6QAbCu7k/S6E1pbo54hDVfbMMQM82baTBRHdvK3lAtbj9XszSWJC8s= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=quicinc.com; spf=pass smtp.mailfrom=quicinc.com; dkim=pass (2048-bit key) header.d=quicinc.com header.i=@quicinc.com header.b=EOkVp5V5; arc=none smtp.client-ip=205.220.168.131 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=quicinc.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=quicinc.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=quicinc.com header.i=@quicinc.com header.b="EOkVp5V5" Received: from pps.filterd (m0279867.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.18.1.2/8.18.1.2) with ESMTP id 46LNDIi6018291; Mon, 22 Jul 2024 05:54:50 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=quicinc.com; h= cc:content-transfer-encoding:content-type:date:from:message-id :mime-version:subject:to; s=qcppdkim1; bh=9JA2voW1vc4ikn9EpySFYR vlEEWaKjS61TLnTd9jyEg=; b=EOkVp5V537BK//0UzmpCA89b7+2+XlCuLfSWR3 JDo3Yas9LXeUJbcu3CXigtFHjj5okI+cvMTqJ0OL6E6W8ch91n/qT2061v1CRtHp xDQpYxtxX6a9Kwtq1acuxypS2mO2p8eQqbeaoCC0mB2eEqfjEtcxloDvyZa5c1Lw pHZsaP6PZwBJUOB40Zn8IZZyDAUw36vOg5E1g+RSh50JODwvUHPbJUXHOaG8RHlS YfWLNHOV4KQ/91g1B+Fr8Ju3kXpvDfaZ2YsuQUX6K+oZKzSV3nMx7BSBXuMPVCmr jto9Y9Nk4YOEH/0mrwoSrGIAy3lMDi/QllefRbWKJf6AdtWA== Received: from nalasppmta02.qualcomm.com (Global_NAT1.qualcomm.com [129.46.96.20]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 40g2xeavfc-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Mon, 22 Jul 2024 05:54:49 +0000 (GMT) Received: from nalasex01b.na.qualcomm.com (nalasex01b.na.qualcomm.com [10.47.209.197]) by NALASPPMTA02.qualcomm.com (8.17.1.19/8.17.1.19) with ESMTPS id 46M5snT7030337 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Mon, 22 Jul 2024 05:54:49 GMT Received: from hu-ekangupt-hyd.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 15.2.1544.9; Sun, 21 Jul 2024 22:54:46 -0700 From: Ekansh Gupta To: , CC: , , , , , Subject: [PATCH v5 0/2] Fix user PD inimem requirements Date: Mon, 22 Jul 2024 11:24:35 +0530 Message-ID: <20240722055437.3467900-1-quic_ekangupt@quicinc.com> X-Mailer: git-send-email 2.34.1 Precedence: bulk X-Mailing-List: linux-arm-msm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 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: Mhrre0FD3ZY_5XTKs1k2Ry-5Qg5mxv8O X-Proofpoint-ORIG-GUID: Mhrre0FD3ZY_5XTKs1k2Ry-5Qg5mxv8O X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1039,Hydra:6.0.680,FMLib:17.12.28.16 definitions=2024-07-22_02,2024-07-18_01,2024-05-17_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 clxscore=1015 spamscore=0 lowpriorityscore=0 bulkscore=0 mlxlogscore=653 mlxscore=0 adultscore=0 phishscore=0 priorityscore=1501 malwarescore=0 suspectscore=0 impostorscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.19.0-2407110000 definitions=main-2407220044 This patch series fixes the incorrect initmem size assumptions for signed and unsigned user PD. Previous patch: https://lore.kernel.org/all/20240719085708.1764952-1-quic_ekangupt@quicinc.com/ Changes in v2: - Modified commit text. - Removed size check instead of updating max file size. Changes in v3: - Added bound check again with a higher max size definition. - Modified commit text accordingly. Changes in v4: - Defined new initmem specific MACROs. - Adding extra memory for unsigned PD. - Added comment suggesting the reason for this change. - Modified commit text. Changes in v5: - Splitted the change into separate patches. Ekansh Gupta (2): misc: fastrpc: Define a new initmem size for user PD misc: fastrpc: Increase unsigned PD initmem size drivers/misc/fastrpc.c | 10 +++++++++- 1 file changed, 9 insertions(+), 1 deletion(-)