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 76997C433EF for ; Thu, 9 Jun 2022 13:45:20 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S245755AbiFINpT (ORCPT ); Thu, 9 Jun 2022 09:45:19 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:55602 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S245750AbiFINpS (ORCPT ); Thu, 9 Jun 2022 09:45:18 -0400 Received: from mail-ed1-x530.google.com (mail-ed1-x530.google.com [IPv6:2a00:1450:4864:20::530]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id EBECB4CD41; Thu, 9 Jun 2022 06:45:17 -0700 (PDT) Received: by mail-ed1-x530.google.com with SMTP id w27so31216761edl.7; Thu, 09 Jun 2022 06:45:17 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=8qG3170smLK/mqTRiF4ohYCGG+OvAJcbZb/OP7QyBbg=; b=qyYdZOzTF42pcHg8bhW7Dq3E70uOa+0wmRmvtCrY4kK9vZdsL0FkR73X7P4dRA+yAM pN5AtVFsy9Ytfv8XQB+HqaCMUD7mjr9Q5YnqcN4VPIlYNiuETUPDQA7YPsy2an5v10jK BlW0Wg1TZYIKfP3dl3aQPWu3Eoaqtk2PmhfJXAjsMJi3XrUJZI8QvR40D2CR+MQlULvh ijrOfWbYHnmGwuhOakEXIPnADwhlFejzjtzOmqGS34CcLp9FvP2XN1W59xKcR4WazLGG NrWMJC19k5oI1jh1MYpH1ononAt02ooWL4elsUGNw1cqerbvYeLr5Cey9AIZ5RfmfMV+ TPyA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=8qG3170smLK/mqTRiF4ohYCGG+OvAJcbZb/OP7QyBbg=; b=p+uwyvrTMiXOSzRDfpf3sSgZuBm1lhkdzU10YrW5DXypvKhK6x9MgODiUgaWcGhxkK bDgPcfTNBqFd+ZOpjbaq4ReBPbnkS5PQZ5FJC9nqM1VaP6f/bIrSF7OCHD7kVpc0esHN 8Uz2RI15wNeRfvvLmGf3We6jVh0qtpn/2XPWHnA55PjE15Bpg9aFDo9ZjgT20/v+C9qu mx8ZX3FPGnUQWdxhaz6bdIz5vuChlIziZC41mMKUuZHpG69xBQ8Rne47Qhs1FVV+u/PL nVrenmo5Sp90I9+h5E9gxkkOWtHm6thWtbZ35/RjczGNMhO3siB6DuGT7nl3ipFQGMVe jFQg== X-Gm-Message-State: AOAM532+IMJlwHCY5JBrslc0ghU73DZ6OQxqKbyRECVT/CH2FnpCIumK Zensr3mkai7MW6jyTbHevUk= X-Google-Smtp-Source: ABdhPJys76xgvlpLBZnKpA5TTL442Q8OD6kv2jsSOff1omKrv1aqV2zNbB/saHrpufJfgPbrJhdSqg== X-Received: by 2002:a05:6402:c1:b0:42a:b8a5:8d5e with SMTP id i1-20020a05640200c100b0042ab8a58d5emr45616324edu.266.1654782316300; Thu, 09 Jun 2022 06:45:16 -0700 (PDT) Received: from PCBABN.skidata.net ([2001:67c:2330:2014:7a45:c4ff:fe0f:c570]) by smtp.gmail.com with ESMTPSA id r11-20020aa7d58b000000b0042df0c7deccsm14505041edq.78.2022.06.09.06.45.14 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 09 Jun 2022 06:45:15 -0700 (PDT) From: Benjamin Bara To: herbert@gondor.apana.org.au Cc: V.Sethi@nxp.com, festevam@denx.de, festevam@gmail.com, gaurav.jain@nxp.com, horia.geanta@nxp.com, linux-crypto@vger.kernel.org, stable@vger.kernel.org, l.stach@pengutronix.de, robert.hancock@calian.com, petr.benes@ysoft.com, michal.vokac@ysoft.com Subject: Re: [PATCH v5] crypto: caam - fix i.MX6SX entropy delay value Date: Thu, 9 Jun 2022 15:45:04 +0200 Message-Id: <20220609134504.732905-1-bbara93@gmail.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: References: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org Hi! I found an older discussion on the same topic, where it is mentioned that the same problem also occurs on imx6dl, imx6d and imx6s: https://linuxlists.cc/l/4/linux-crypto/t/3843436/caam_rng_trouble#post4282922 I have also observed the problem on an imx6dl, running a 5.10.112 kernel. Therefore, the problem might persist for the other variants. BR BB