From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mx0b-0064b401.pphosted.com (mx0b-0064b401.pphosted.com [205.220.178.238]) (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 3DDBA47F46 for ; Wed, 10 Jan 2024 11:57:05 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=windriver.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=windriver.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=windriver.com header.i=@windriver.com header.b="AGjdw4Cr" Received: from pps.filterd (m0250812.ppops.net [127.0.0.1]) by mx0a-0064b401.pphosted.com (8.17.1.24/8.17.1.24) with ESMTP id 40ABKm27007253; Wed, 10 Jan 2024 11:56:58 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=windriver.com; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding:content-type; s= PPS06212021; bh=3Hfk2OA0HnzqSdXlKJzUHrmrs+orUbJxUGPBHwQyjKI=; b= AGjdw4CrTrof7bU+zjHOC5c+qa5fEUmBd3r+2PP5acnKx9aoZsYrQPngwnCbSmYF /jBGvJO7FABohCGA5DfSCA4HKcwO73B2Uvo6jZi6Jd17ConCoJj6oODbDe7Mlq1h bAZczC6TSvMKdC6QjO5f4cFGAPNBIsQp8KRrSMsxTSgqTgaJVrylC2PwFCNR5BFl fDn1Zv8IgLgYo9f/Bs5kZQtT0I1dJ/O3TShe08qxgUNwVo/djAKeCySGTtlhfXfq XthmtBkoK922Syp1FXvBk6gcauNyrnjA2G/ktTtq4V6eXPTFCgTRfz/QNgENJbOJ H7R/Ic0H4GRq6KSHQWDTIQ== Received: from ala-exchng01.corp.ad.wrs.com (ala-exchng01.wrs.com [147.11.82.252]) by mx0a-0064b401.pphosted.com (PPS) with ESMTPS id 3vewu5cgj3-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128 verify=NOT); Wed, 10 Jan 2024 11:56:58 +0000 (GMT) Received: from ala-exchng01.corp.ad.wrs.com (147.11.82.252) by ala-exchng01.corp.ad.wrs.com (147.11.82.252) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.35; Wed, 10 Jan 2024 03:57:28 -0800 Received: from pek-lpd-ccm2.wrs.com (147.11.136.210) by ala-exchng01.corp.ad.wrs.com (147.11.82.252) with Microsoft SMTP Server id 15.1.2507.35 via Frontend Transport; Wed, 10 Jan 2024 03:57:25 -0800 From: Kun Song To: CC: , , , , , , , , , , Subject: RE: [PATCH v5.10.y] crypto: caam/jr - Fix possible caam_jr crash Date: Wed, 10 Jan 2024 19:56:53 +0800 Message-ID: <20240110115653.3170977-1-Kun.Song@windriver.com> X-Mailer: git-send-email 2.26.1 In-Reply-To: References: Precedence: bulk X-Mailing-List: linux-crypto@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain X-Proofpoint-GUID: 6ttKKB4f2FGyQlMosDqP1AIgMPHA9PGo X-Proofpoint-ORIG-GUID: 6ttKKB4f2FGyQlMosDqP1AIgMPHA9PGo X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.272,Aquarius:18.0.987,Hydra:6.0.619,FMLib:17.11.176.26 definitions=2023-11-16_25,2023-11-16_01,2023-05-22_02 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 adultscore=0 mlxlogscore=603 priorityscore=1501 impostorscore=0 malwarescore=0 mlxscore=0 clxscore=1015 lowpriorityscore=0 phishscore=0 suspectscore=0 spamscore=0 bulkscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.19.0-2311290000 definitions=main-2401100098 >https://github.com/torvalds/linux/commit/06e39357c36b0d3cc2779d08ed04cb389eaa22ba - drivers: crypto: caam/jr - Allow quiesce when quiesced >apply this one as well. Hi, Gaurav Our version has backport this commiti(06e39357c36b0d3cc2779d08ed04cb389eaa22ba), but the problem still exists. When crash occurs, the log will output <3>caam_jr 8030000.jr: Device is busy <3>caam_jr 8020000.jr: Device is busy <3>caam_jr 8010000.jr: Device is busy <3>caam_jr 8010000.jr: job ring error: irqstate: 00000103 Thanks! BR/SK