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 476D2C83F29 for ; Thu, 31 Aug 2023 07:39:12 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S243210AbjHaHjN (ORCPT ); Thu, 31 Aug 2023 03:39:13 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:37208 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231696AbjHaHjM (ORCPT ); Thu, 31 Aug 2023 03:39:12 -0400 Received: from mgamail.intel.com (mgamail.intel.com [192.55.52.43]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id C87E21A3 for ; Thu, 31 Aug 2023 00:39:09 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1693467549; x=1725003549; h=message-id:date:mime-version:cc:subject:to:references: from:in-reply-to:content-transfer-encoding; bh=T69LnpBDtRT8UV80E0X2gwzvbl16M8WGW5icyevns9Y=; b=SNt9DwIAt6B+AMWRSAR9BHgv0NzbiL8Lyn7o2zpD5/6+x082ZOpgRpE6 vk0oMZSDidInEwg/Gg2alCsQOoMDc3+uGkuabbc/oakWsjK8z9X9KTjVL J8qPiOyS3eh3SDLSJe3jWbdoMYzhrjhWLAN4aJCXIeKjsDBP7nKkllRhB L7zgb/QsoAgscnAGEZ1+BsC+1ZN9fK2XK96M6VN8sozDuqmRk+PdS15Ho 4D4M0U4tzs89+z39egrG137IPEWaLGwRoPnllB8Iyz7ft+kMcqR0ckNJa Xdpe8isOfWfCjKlJs9Rn6egVkwMors+XKq3ilXPJ51HwkgguhCVa5qnh0 w==; X-IronPort-AV: E=McAfee;i="6600,9927,10818"; a="462224568" X-IronPort-AV: E=Sophos;i="6.02,216,1688454000"; d="scan'208";a="462224568" Received: from orsmga004.jf.intel.com ([10.7.209.38]) by fmsmga105.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 31 Aug 2023 00:39:09 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10818"; a="862924196" X-IronPort-AV: E=Sophos;i="6.02,216,1688454000"; d="scan'208";a="862924196" Received: from blu2-mobl.ccr.corp.intel.com (HELO [10.254.210.87]) ([10.254.210.87]) by orsmga004-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 31 Aug 2023 00:39:07 -0700 Message-ID: Date: Thu, 31 Aug 2023 15:39:04 +0800 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:102.0) Gecko/20100101 Thunderbird/102.14.0 Cc: baolu.lu@linux.intel.com, iommu@lists.linux.dev, linux-kernel@vger.kernel.org Subject: Re: [PATCH v2 5/5] mm: Deprecate pasid field Content-Language: en-US To: Tina Zhang , Jason Gunthorpe , Kevin Tian , Michael Shavit References: <20230827084401.819852-1-tina.zhang@intel.com> <20230827084401.819852-6-tina.zhang@intel.com> From: Baolu Lu In-Reply-To: <20230827084401.819852-6-tina.zhang@intel.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 2023/8/27 16:44, Tina Zhang wrote: > Drop the pasid field, as all the information needed for sva domain > management has been moved to the newly added iommu_mm field. > > Signed-off-by: Tina Zhang > --- > include/linux/mm_types.h | 1 - > mm/init-mm.c | 3 --- > 2 files changed, 4 deletions(-) mm->pasid is dead code now. So remove it. Reviewed-by: Lu Baolu Best regards, baolu