Received: by 2002:a05:7412:bb8d:b0:d7:7d3a:4fe2 with SMTP id js13csp2787661rdb; Fri, 18 Aug 2023 10:24:02 -0700 (PDT) X-Google-Smtp-Source: AGHT+IG0qI538yCsjeBVIULNJynurDzX7sxgivLz+KXc1SOMS7xgs9ubi51uHcwAYSepyVCeCYbp X-Received: by 2002:a17:907:7715:b0:99b:6e54:bd5b with SMTP id kw21-20020a170907771500b0099b6e54bd5bmr2200491ejc.50.1692379442500; Fri, 18 Aug 2023 10:24:02 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1692379442; cv=none; d=google.com; s=arc-20160816; b=s7RnGMOoMgbdM3cLs8qBYTXfTcEAo1IH2v4irg8oHWleYianHkEZl3PjraYrstfK0h +0NzIyMz+HsrZyxjPR1yQQ2j5ySnjY5oVlzG2z3+HiD20IKdVpoPyGNRNKXl7MNmp+CO CRFdKc248zmS3DUuwH/TkJQ1BYRyxd0rQ1E0lUnKbpWy00xKEPS0DEVQnLgIrN9wo760 OuOcPCbPfgihATFZbGcYaqP2XWZEIIKkgHa0OW4RmenxLDWUOSV3lbeeq+mefAsXJqPn m8vISW1PTYIbitFA4lPSnEarAXEl/0inpgEZx+jbcF+ZoZHTbPfSQUJFcxHrs/0VCjKP P2VQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:in-reply-to:content-disposition:mime-version :references:message-id:subject:cc:to:from:date; bh=EUFFivJGuYaaHHSzXwCxMyXPrma067/dVngTao/GHoI=; fh=S+wVMdzpCWQCp+xHaYGWvSqU886gfgnkq8ces6/CRpg=; b=zbpCEkYE6K837a3lGwhBbz9Kcj1ADg8hu/pDJsRjggg8Hep/PllHnTgrKdt8eVdeC8 gYAYqnhUzPTSDkGaCr2bSoIPHWG22byYfRM35+BzhhAwfco+yhuNRW593uAYLHEtCKmk p+9oCVkuWrsVwZ2x2Ynq/BH55w4c0Z4olExf8DfLMwZUzeiBG+nX4AOXxlwQ/sYCt8I9 BBkUib1EnbHel7anxR4ApDqIAlYrJ/btsbU+pVDiJjUsjq2nVwVuxXZu4MxuqS8f5scH rGq6uZypvm3qmBpZklgnuMKgc0nzF+5tq5viaBw2Q2SPo6Ent/NSssbvA+9ppAbE3dqo 7i5w== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id p21-20020a17090635d500b009a1695f439dsi607252ejb.819.2023.08.18.10.23.36; Fri, 18 Aug 2023 10:24:02 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1358619AbjHRIeQ (ORCPT + 99 others); Fri, 18 Aug 2023 04:34:16 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:41350 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1358672AbjHRIeB (ORCPT ); Fri, 18 Aug 2023 04:34:01 -0400 Received: from 167-179-156-38.a7b39c.syd.nbn.aussiebb.net (167-179-156-38.a7b39c.syd.nbn.aussiebb.net [167.179.156.38]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id A575D3AB8; Fri, 18 Aug 2023 01:33:53 -0700 (PDT) Received: from loth.rohan.me.apana.org.au ([192.168.167.2]) by formenos.hmeau.com with smtp (Exim 4.94.2 #2 (Debian)) id 1qWuvM-005ETi-R3; Fri, 18 Aug 2023 16:33:41 +0800 Received: by loth.rohan.me.apana.org.au (sSMTP sendmail emulation); Fri, 18 Aug 2023 16:33:41 +0800 Date: Fri, 18 Aug 2023 16:33:41 +0800 From: Herbert Xu To: meenakshi.aggarwal@nxp.com Cc: horia.geanta@nxp.com, V.sethi@nxp.com, pankaj.gupta@nxp.com, gaurav.jain@nxp.com, davem@davemloft.net, linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org, "Linux regression tracking #adding (Thorsten Leemhuis)" , Bastian Krause , Linux kernel regressions list Subject: Re: [PATCH] Revert "crypto: caam - optimize RNG sample size" Message-ID: References: <20230814053239.608702-1-meenakshi.aggarwal@nxp.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20230814053239.608702-1-meenakshi.aggarwal@nxp.com> X-Spam-Status: No, score=2.7 required=5.0 tests=BAYES_00,HELO_DYNAMIC_IPADDR2, PDS_RDNS_DYNAMIC_FP,RCVD_IN_DNSWL_BLOCKED,RDNS_DYNAMIC,SPF_HELO_NONE, SPF_PASS,TVD_RCVD_IP,URIBL_BLOCKED autolearn=no autolearn_force=no version=3.4.6 X-Spam-Level: ** X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Mon, Aug 14, 2023 at 07:32:39AM +0200, meenakshi.aggarwal@nxp.com wrote: > From: Meenakshi Aggarwal > > This reverts commit 1abc89661ad3cd18d8c6af5c2584bcc63df43bf2. > > Reverting the commit because of RNG instantiation failure > observed on imx8mm board. > > Signed-off-by: Meenakshi Aggarwal > --- > drivers/crypto/caam/ctrl.c | 52 +++++++++++++++----------------------- > drivers/crypto/caam/regs.h | 14 ++-------- > 2 files changed, 22 insertions(+), 44 deletions(-) This isn't the patch that was being discussed. The offending patch was ef492d08030 ("crypto: caam - adjust RNG timing to support more devices"). I'll revert that one instead of this. Thanks, -- Email: Herbert Xu Home Page: http://gondor.apana.org.au/~herbert/ PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt