From nobody Mon Feb 9 02:13:29 2026 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 327FFEB64D9 for ; Fri, 7 Jul 2023 01:36:48 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232079AbjGGBgq (ORCPT ); Thu, 6 Jul 2023 21:36:46 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:43930 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229536AbjGGBgn (ORCPT ); Thu, 6 Jul 2023 21:36:43 -0400 Received: from mga07.intel.com (mga07.intel.com [134.134.136.100]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 6572B2115 for ; Thu, 6 Jul 2023 18:36:19 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1688693779; x=1720229779; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=TX3zfSSKDYdQMJ/lhBfeXvJtyWDmev5GpUgBT8vYQ+w=; b=Qwiy4Tm94fhp/tANMqil7VWuQSE71JB3YMFKorbV58HyopeSkjJ1KwnM 4Bxc1XpsT+lZC5y2ghouq5oTJyjpVwtExXjnswhQNKpWcc+FEUluHF3ZW 0BYZY/VTplsLvEJxilzQCjiDt22YHPDLZte6dHLZHvjfwi3XuFRVg4R8r TT3+yeQHPSLiJ62nP5CdVim5HCntWUdnZh5p4kdSCAzwzGdiH8aWMapne uvChwHtZI/gVaakXab7GIpR6PGNaWOFs2tyB/Q6lh9hIh2GkLxlOQGyPh I3IkDFpp3Woh3FA+Lm1Ln2452S8venTgLvoGDF1/ARI3UKylZ+yzI0jn2 A==; X-IronPort-AV: E=McAfee;i="6600,9927,10763"; a="429832329" X-IronPort-AV: E=Sophos;i="6.01,187,1684825200"; d="scan'208";a="429832329" Received: from orsmga005.jf.intel.com ([10.7.209.41]) by orsmga105.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 06 Jul 2023 18:35:18 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10763"; a="893791373" X-IronPort-AV: E=Sophos;i="6.01,187,1684825200"; d="scan'208";a="893791373" Received: from fengj-mobl.ccr.corp.intel.com (HELO tinazhan-desk1.www.tendawifi.com) ([10.254.210.124]) by orsmga005-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 06 Jul 2023 18:35:15 -0700 From: Tina Zhang To: Jason Gunthorpe , Kevin Tian , Joerg Roedel , Will Deacon , Lu Baolu , Michael Shavit Cc: iommu@lists.linux.dev, linux-kernel@vger.kernel.org, Tina Zhang Subject: [RFC PATCH 6/6] mm: Deprecate pasid field Date: Fri, 7 Jul 2023 09:34:41 +0800 Message-Id: <20230707013441.365583-7-tina.zhang@intel.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20230707013441.365583-1-tina.zhang@intel.com> References: <20230707013441.365583-1-tina.zhang@intel.com> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Type: text/plain; charset="utf-8" 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 --- mm/init-mm.c | 1 - 1 file changed, 1 deletion(-) diff --git a/mm/init-mm.c b/mm/init-mm.c index c43b7d0347312..50824dd5a949a 100644 --- a/mm/init-mm.c +++ b/mm/init-mm.c @@ -43,7 +43,6 @@ struct mm_struct init_mm =3D { .user_ns =3D &init_user_ns, .cpu_bitmap =3D CPU_BITS_NONE, #ifdef CONFIG_IOMMU_SVA - .pasid =3D IOMMU_PASID_INVALID, .iommu_mm =3D &default_iommu_mm, #endif INIT_MM_CONTEXT(init_mm) --=20 2.34.1