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[2620:137:e000::1:20]) by mx.google.com with ESMTP id y30-20020a63b51e000000b00530b6949dcdsi3068109pge.218.2023.06.01.09.08.44; Thu, 01 Jun 2023 09:09:01 -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; dkim=pass header.i=@intel.com header.s=Intel header.b=UVo6tKu+; 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; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=intel.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233637AbjFAPyD (ORCPT + 99 others); Thu, 1 Jun 2023 11:54:03 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:53534 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233827AbjFAPxy (ORCPT ); Thu, 1 Jun 2023 11:53:54 -0400 Received: from mga12.intel.com (mga12.intel.com [192.55.52.136]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 0068CB3; Thu, 1 Jun 2023 08:53:53 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1685634833; x=1717170833; h=date:from:to:cc:subject:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=qxiOOdrYX4boDBzh8iGft9ewMpmmOEyU+ptNYZaGWPM=; b=UVo6tKu++allYV8fBveJARqsj7rfe93ItwYcopuFqieQ6teJIP0s80sq Fzy7D4PnDufUBvnyaDdgesFeXUR0bQE0+tbmX6BgvZKJaGIr+vH0rnpcV hgsAyCR9lfxU+UsPAALKVUHHJiYgwbyqLGm1mfX+zLnvvI+n+/2LAd7bn MeQNpcQE1jZaeSDV4iTEAo6GHAzKfDw3wxqOgJvO+QnPjJipQ6hthKkJ9 hr8XkFiq3ti0pYsrU5DiPSoYJKFYe9FOeDmeRZ+VvCeB5YhSwUp0iIfUb kXZZafMXMdQOtHVODi9Nz6ao7mKL7roicAzOV+odeDAuBcOsI1hAN67Nz w==; X-IronPort-AV: E=McAfee;i="6600,9927,10728"; a="335217770" X-IronPort-AV: E=Sophos;i="6.00,210,1681196400"; d="scan'208";a="335217770" Received: from orsmga005.jf.intel.com ([10.7.209.41]) by fmsmga106.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 01 Jun 2023 08:53:53 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10728"; a="881670636" X-IronPort-AV: E=Sophos;i="6.00,210,1681196400"; d="scan'208";a="881670636" Received: from jacob-builder.jf.intel.com (HELO jacob-builder) ([10.24.100.114]) by orsmga005-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 01 Jun 2023 08:53:53 -0700 Date: Thu, 1 Jun 2023 08:58:29 -0700 From: Jacob Pan To: Jason Gunthorpe Cc: LKML , iommu@lists.linux.dev, Lu Baolu , Joerg Roedel , Robin Murphy , Jean-Philippe Brucker , dmaengine@vger.kernel.org, vkoul@kernel.org, Will Deacon , David Woodhouse , Raj Ashok , "Tian, Kevin" , Yi Liu , "Yu, Fenghua" , Dave Jiang , Tony Luck , "Zanussi, Tom" , narayan.ranganathan@intel.com, jacob.jun.pan@linux.intel.com Subject: Re: [PATCH v7 0/4] Re-enable IDXD kernel workqueue under DMA API Message-ID: <20230601085829.026a8c17@jacob-builder> In-Reply-To: References: <20230523173451.2932113-1-jacob.jun.pan@linux.intel.com> <20230531213342.1a3f1508@jacob-builder> Organization: OTC X-Mailer: Claws Mail 3.17.5 (GTK+ 2.24.32; x86_64-pc-linux-gnu) MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit X-Spam-Status: No, score=-4.5 required=5.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_EF,RCVD_IN_DNSWL_MED,SPF_HELO_PASS, SPF_NONE,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-kernel@vger.kernel.org Hi Jason, On Thu, 1 Jun 2023 11:21:55 -0300, Jason Gunthorpe wrote: > On Wed, May 31, 2023 at 09:33:42PM -0700, Jacob Pan wrote: > > Hi Jason, > > > > Do you have any comments on this set? this is a follow-up of the IOASID > > removal series. > > It looks OK in general, I see it still needs another spin before the > driver part is OK? Yes, I will get that from Baolu and test. Thanks, Jacob