Received: by 2002:a6b:500f:0:0:0:0:0 with SMTP id e15csp2308415iob; Fri, 20 May 2022 06:40:35 -0700 (PDT) X-Google-Smtp-Source: ABdhPJwKlNX97cHxhPtnF66zL+AQAfagXhbpAkFAe6qnQI1ikHLQZM6IPQPl/Hx9794CK1HSSK6A X-Received: by 2002:a17:907:9243:b0:6fe:976a:e117 with SMTP id kb3-20020a170907924300b006fe976ae117mr7962692ejb.398.1653054035530; Fri, 20 May 2022 06:40:35 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1653054035; cv=none; d=google.com; s=arc-20160816; b=H5YH5OOQbrA1fVVSlBjKhzwD53qWcyrGdsR0wytkoNo6SGmOrtpG/A+96zNARN/K52 rwwqzGmZTe8++4hbXfAOB6JjQuBq/6GjvcyQpwRzuVg7GXkB2fO3eq+NDcsogx6uyaXZ Ul1xSBwKfUMPBpczdNfSEKo2qEVSlbsnF0nHl9U3YiDsRu8egbjMG9dEMXbzd1buqtK3 qSzUULtm+aLfWsUr87yHUu8ilTX7VkfBzw+dP4Po1EZhPLBSSlnufhu6r78K9cGXa5xK L82iLHK2U1on1X6BtxLGKzcf0bA0wo0bqSxzWcLqlkHniYT7MoyPeMmhkLZ6kBiDKoWI mpSw== 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=b1unGYPYMxcIB+OFXvwIBHVP/Nfa5U4lgoZkAUt4lW8=; b=NvD4GJOdnvZu2f9iO8VX3LH4aONgAY1u9cr/vFLpAuccma3VMuJfNrtCgYtnO4vo/v jrKSnWIKQszoVTyXg60v9Y1ne6LFSb+0q7AWbfli1MhMJob84kWnDz3xKx72BxVu2W1i G5ey0ga0Warb9PWFJ16NdX6ZAXPUU/KCblhzMtkBFA+nniTAUBqZWUGOb1ms0QRvAmRl QzpbjUoc5vpddWawaTOnqIorpxyGB6yZLoeAh0zZIPKS2q4wnLvz00ODbv4k5jbzj16d SThRGu17nwRWZtWAGDs2j4aY/w5CF/y3MvBodUl+/nIm0ON1ZxjMiUwGSe56NlUgT22r Fk+g== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of linux-crypto-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-crypto-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 w5-20020a056402268500b0042b251d01c6si3081391edd.32.2022.05.20.06.40.04; Fri, 20 May 2022 06:40:34 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-crypto-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-crypto-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-crypto-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S244615AbiETGAJ (ORCPT + 99 others); Fri, 20 May 2022 02:00:09 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:42916 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1345429AbiETGAI (ORCPT ); Fri, 20 May 2022 02:00:08 -0400 Received: from fornost.hmeau.com (helcar.hmeau.com [216.24.177.18]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id BBF9014B668; Thu, 19 May 2022 23:00:06 -0700 (PDT) Received: from gwarestrin.arnor.me.apana.org.au ([192.168.103.7]) by fornost.hmeau.com with smtp (Exim 4.94.2 #2 (Debian)) id 1nrvg6-00Fi1D-Lb; Fri, 20 May 2022 16:00:00 +1000 Received: by gwarestrin.arnor.me.apana.org.au (sSMTP sendmail emulation); Fri, 20 May 2022 13:59:58 +0800 Date: Fri, 20 May 2022 13:59:58 +0800 From: Herbert Xu To: Kai Ye Cc: linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org, wangzhou1@hisilicon.com Subject: Re: [PATCH] crypto: hisilicon/sec - delete the flag CRYPTO_ALG_ALLOCATES_MEMORY Message-ID: References: <20220513080244.19304-1-yekai13@huawei.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20220513080244.19304-1-yekai13@huawei.com> X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00,SPF_HELO_NONE, SPF_PASS,T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-crypto@vger.kernel.org On Fri, May 13, 2022 at 04:02:44PM +0800, Kai Ye wrote: > Should not to uses the CRYPTO_ALG_ALLOCATES_MEMORY in SEC2. The SEC2 > driver uses the pre-allocated buffers, including the src sgl pool, dst > sgl pool and other qp ctx resources. (e.g. IV buffer, mac buffer, key > buffer). The SEC2 driver doesn't allocate memory during request processing. > The driver only maps software sgl to allocated hardware sgl during I/O. So > here is fix it. > > Signed-off-by: Kai Ye > --- > drivers/crypto/hisilicon/sec2/sec_crypto.c | 2 -- > 1 file changed, 2 deletions(-) Patch applied. Thanks. -- Email: Herbert Xu Home Page: http://gondor.apana.org.au/~herbert/ PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt