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 X-Spam-Level: X-Spam-Status: No, score=-1.1 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id CB4E3C433E0 for ; Thu, 2 Jul 2020 13:36:44 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id A6E652088E for ; Thu, 2 Jul 2020 13:36:44 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1593697004; bh=sq5UqoYdlq/TW5H1F/EieH5J/kbOZ8Zcsvm4t11nuq4=; h=Date:From:To:Cc:Subject:References:In-Reply-To:List-ID:From; b=1/BCdCeB65ylELVHuVthheAKQeq94y2aW+cqNEqM26ikQr3SQjcQk62mPqtK+Gu0o c5IbFdCMUJSqJBbXtasSN6oaiwCD66Cvf7J7cpyAZb6Jb62svKzzOPPR0SwH6ptFSA Gj0Dwmt5WHisSuvTzOKcqWJ2odDIE9sgHj0+NCQw= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729199AbgGBNgo (ORCPT ); Thu, 2 Jul 2020 09:36:44 -0400 Received: from mail.kernel.org ([198.145.29.99]:35482 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729197AbgGBNgo (ORCPT ); Thu, 2 Jul 2020 09:36:44 -0400 Received: from localhost (unknown [122.182.251.219]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 186BB207CD; Thu, 2 Jul 2020 13:36:42 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1593697003; bh=sq5UqoYdlq/TW5H1F/EieH5J/kbOZ8Zcsvm4t11nuq4=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=pQ8djoDXG0hr8HEZEq+5UatlIktLK/iinjEvwzYRiDu0fl/9Eqs2DlDc/LD1u+rBn P0YA2uw2RH6fpECqJZ5J54DyZFm8C04p/APo/5PzbkWbZwZmGvua92PkIgYDpgL6CK SCOzN6+rf0kmUsu8JpvLY8lTCTAk2TVYkx0r6Rs4= Date: Thu, 2 Jul 2020 19:06:40 +0530 From: Vinod Koul To: Dave Jiang Cc: Yixin Zhang , dmaengine@vger.kernel.org Subject: Re: [PATCH v2] dmaengine: idxd: cleanup workqueue config after disabling Message-ID: <20200702133640.GE273932@vkoul-mobl> References: <159311264246.1198.11955791213681679428.stgit@djiang5-desk3.ch.intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <159311264246.1198.11955791213681679428.stgit@djiang5-desk3.ch.intel.com> Sender: dmaengine-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: dmaengine@vger.kernel.org On 25-06-20, 12:17, Dave Jiang wrote: > After disabling a device, we should clean up the internal state for > the wqs and zero out the configuration registers. Without doing so can cause > issues when the user reprogram the wqs. Applied, thanks -- ~Vinod