From mboxrd@z Thu Jan 1 00:00:00 1970 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 6118AC32771 for ; Fri, 19 Aug 2022 11:05:44 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1348565AbiHSLFk (ORCPT ); Fri, 19 Aug 2022 07:05:40 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:47124 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1348539AbiHSLEy (ORCPT ); Fri, 19 Aug 2022 07:04:54 -0400 Received: from fornost.hmeau.com (helcar.hmeau.com [216.24.177.18]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 7F6F8FBA57; Fri, 19 Aug 2022 04:04:51 -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 1oOzo0-00Cpol-EW; Fri, 19 Aug 2022 21:04:49 +1000 Received: by gwarestrin.arnor.me.apana.org.au (sSMTP sendmail emulation); Fri, 19 Aug 2022 19:04:48 +0800 Date: Fri, 19 Aug 2022 19:04:48 +0800 From: Herbert Xu To: Yang Shen Cc: davem@davemloft.net, linux-kernel@vger.kernel.org, linux-crypto@vger.kernel.org, wangzhou1@hisilicon.com, liulongfang@huawei.com Subject: Re: [PATCH] crypto: hisilicon/qm - remove unneeded hardware cache write back Message-ID: References: <20220813103545.27370-1-shenyang39@huawei.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20220813103545.27370-1-shenyang39@huawei.com> Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Sat, Aug 13, 2022 at 06:35:45PM +0800, Yang Shen wrote: > From: Weili Qian > > Data in the hardware cache needs to be written back to the memory > before the queue memory is released. Currently, the queue memory is > applied for when the driver is loaded and released when the driver is > removed. Therefore, the hardware cache does not need to be written back > when process puts queue. > > Signed-off-by: Weili Qian > Signed-off-by: Yang Shen > --- > drivers/crypto/hisilicon/qm.c | 1 - > 1 file changed, 1 deletion(-) Patch applied. Thanks. -- Email: Herbert Xu Home Page: http://gondor.apana.org.au/~herbert/ PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt