Received: by 2002:a05:6a10:22f:0:0:0:0 with SMTP id 15csp994331pxk; Fri, 18 Sep 2020 00:29:02 -0700 (PDT) X-Google-Smtp-Source: ABdhPJxJGfoVIWt0dUEUOVG/MJzsdGv7B4aAx8LhoH+LK+ShM9qd1X4wjcGpkzKN1pOVi6k10QnF X-Received: by 2002:a17:906:52c2:: with SMTP id w2mr35297215ejn.389.1600414142259; Fri, 18 Sep 2020 00:29:02 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1600414142; cv=none; d=google.com; s=arc-20160816; b=HxlmUqoW3eOCaUc7o/87L2VlqewPdiZWskRqdSLrumVlGVvLvafoytWk33xeyYL9dP M5tn7vE4np3D1SIReNwgm9mQzHQhjuTuVjHoDVfYiZQ8sHn//88hyHMO0ukRNw9NTwBt SXJiK999Pvf3SLDushZl39T9GhFEH9KrihjzwtKBVcs2kheSgNnCTcJ1mWzgLQvW4ZUI 4Mb3aRnM9hir3bnP6JH9L00LNAu/aXiEP5/Dkpevby+eJ203d1GIT+gwO3plkFmaLyUr tH2cMDemHcC8HzXyxO2A73/kWxQm7mz3OnkE9V4+1DpnSZzxOofOdWa4n8CJTtOf7nD1 O8BQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:user-agent:in-reply-to:content-disposition :mime-version:references:message-id:subject:cc:to:from:date; bh=gQRztRed8r9AzUTAnvcqbOKa7AL9Ybktc33zay8r73o=; b=NeYrYBVf05nQgzfelz+vvRL9LKl1BMa0gCH4og8gZPPaX9u/dpT884zUltZwR6ZoDr QsC/7edUxwoshlrBsJ5+YIbqeJzP8gpCMU/CfrlndJ6CHC/TzpYlr4H/URCq/hn8/2qt xPLTkMNEqdhw4YkOUxRlbXKql7tEPcOT28BYoZ7ls+j072NN745imQheqbCFhL5BwxXN HqmZPbpI5i7ghgfeQa9kzO9WuNJGKhy9npHEWgTrI3iOHqz1xg6VN4kW35lKqPOgzN3x tm+s/wz6wChb4kyu/9Z0Z4I6jTFu12u8bloHEMvQsGahG9WHg7+YSCXQBAt6vKE6Xkll hi4g== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of linux-crypto-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-crypto-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id n16si1884078ejd.256.2020.09.18.00.28.38; Fri, 18 Sep 2020 00:29:02 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-crypto-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-crypto-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-crypto-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726322AbgIRH2b (ORCPT + 99 others); Fri, 18 Sep 2020 03:28:31 -0400 Received: from helcar.hmeau.com ([216.24.177.18]:57596 "EHLO fornost.hmeau.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726218AbgIRH2b (ORCPT ); Fri, 18 Sep 2020 03:28:31 -0400 Received: from gwarestrin.arnor.me.apana.org.au ([192.168.0.7]) by fornost.hmeau.com with smtp (Exim 4.92 #5 (Debian)) id 1kJAok-0003TV-NX; Fri, 18 Sep 2020 17:28:27 +1000 Received: by gwarestrin.arnor.me.apana.org.au (sSMTP sendmail emulation); Fri, 18 Sep 2020 17:28:26 +1000 Date: Fri, 18 Sep 2020 17:28:26 +1000 From: Herbert Xu To: Tero Kristo Cc: davem@davemloft.net, linux-crypto@vger.kernel.org, linux-omap@vger.kernel.org Subject: Re: [PATCH] crypto: omap-sham: fix digcnt register handling with export/import Message-ID: <20200918072826.GB23319@gondor.apana.org.au> References: <20200907075624.32379-1-t-kristo@ti.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20200907075624.32379-1-t-kristo@ti.com> User-Agent: Mutt/1.10.1 (2018-07-13) Precedence: bulk List-ID: X-Mailing-List: linux-crypto@vger.kernel.org On Mon, Sep 07, 2020 at 10:56:24AM +0300, Tero Kristo wrote: > Running export/import for hashes in peculiar order (mostly done by > openssl) can mess up the internal book keeping of the OMAP SHA core. > Fix by forcibly writing the correct DIGCNT back to hardware. This issue > was noticed while transitioning to openssl 1.1 support. > > Fixes: 0d373d603202 ("crypto: omap-sham - Add OMAP4/AM33XX SHAM Support") > Signed-off-by: Tero Kristo > --- > drivers/crypto/omap-sham.c | 3 +++ > 1 file changed, 3 insertions(+) Patch applied. Thanks. -- Email: Herbert Xu Home Page: http://gondor.apana.org.au/~herbert/ PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt