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 8B0BCC433F5 for ; Thu, 28 Apr 2022 15:41:55 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S241901AbiD1PpI (ORCPT ); Thu, 28 Apr 2022 11:45:08 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:58154 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S244376AbiD1PpE (ORCPT ); Thu, 28 Apr 2022 11:45:04 -0400 Received: from mga02.intel.com (mga02.intel.com [134.134.136.20]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 651EC9399C for ; Thu, 28 Apr 2022 08:41:49 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1651160509; x=1682696509; h=message-id:date:mime-version:subject:to:cc:references: from:in-reply-to:content-transfer-encoding; bh=1fZnef+Z4Phdq1z0qR8KUJuGmesuoBu2lbBVrYU4ATA=; b=J9AS1VCU+X7Gqu6FUBInxH4gF7rZusD6oioiI4lc9OA5ddTZVP23GvOc 9tSOVKw+Z7vEHwsGljS1B34Orwfzun6k5UfOx49noyr3ubudHNeP9kK7m dI0xejCjHySSZ9IZnc9KKE8POb59RfWDARLCWUnffRXmAuUOIpAURpDXw +LDRZK1qnR1c9npVWYh11LeTMrjoVdvZaEgzStAT0TofL219BRSIWUfku rczqH4CF1tBUuRMeen5t38Wcy3Z7G8eLJvWTjzpXnfaMG9D8qzjfM9Dw6 SC2vz84im2eqcHeEK+EJ6t7i8c2dxUrQ4Tim6u/4ULdXHoWqkanGGE3B/ w==; X-IronPort-AV: E=McAfee;i="6400,9594,10331"; a="253711687" X-IronPort-AV: E=Sophos;i="5.91,295,1647327600"; d="scan'208";a="253711687" Received: from orsmga007.jf.intel.com ([10.7.209.58]) by orsmga101.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 28 Apr 2022 08:41:48 -0700 X-IronPort-AV: E=Sophos;i="5.91,295,1647327600"; d="scan'208";a="559735568" Received: from mpoursae-mobl2.amr.corp.intel.com (HELO [10.212.0.84]) ([10.212.0.84]) by orsmga007-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 28 Apr 2022 08:41:46 -0700 Message-ID: <60f31842-0cb9-bee3-dbfd-e0edf014f63f@intel.com> Date: Thu, 28 Apr 2022 08:42:02 -0700 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.7.0 Subject: Re: [PATCH v4 05/11] iommu/sva: Assign a PASID to mm on PASID allocation and free it on mm exit Content-Language: en-US To: Fenghua Yu Cc: Jean-Philippe Brucker , Jacob Pan , Tony Luck , Ashok Raj , Ravi V Shankar , Peter Zijlstra , robin.murphy@arm.com, Dave Hansen , x86 , linux-kernel , iommu , Ingo Molnar , Borislav Petkov , Andy Lutomirski , Josh Poimboeuf , zhangfei.gao@linaro.org, Thomas Gleixner , will@kernel.org References: <76ec6342-0d7c-7c7b-c132-2892e4048fa1@intel.com> <20220425083444.00af5674@jacob-builder> From: Dave Hansen In-Reply-To: Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 4/28/22 08:28, Fenghua Yu wrote: > Do you want me to change the changlog to add both this paragraph and the > following paragraph? Yes, as long as everyone agrees that it captures the issue well. 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 smtp4.osuosl.org (smtp4.osuosl.org [140.211.166.137]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id AAC2DC433EF for ; Thu, 28 Apr 2022 15:41:54 +0000 (UTC) Received: from localhost (localhost [127.0.0.1]) by smtp4.osuosl.org (Postfix) with ESMTP id 4BF374025A; Thu, 28 Apr 2022 15:41:54 +0000 (UTC) X-Virus-Scanned: amavisd-new at osuosl.org Received: from smtp4.osuosl.org ([127.0.0.1]) by localhost (smtp4.osuosl.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id Qf8kqcDswvPF; Thu, 28 Apr 2022 15:41:53 +0000 (UTC) Received: from lists.linuxfoundation.org (lf-lists.osuosl.org [IPv6:2605:bc80:3010:104::8cd3:938]) by smtp4.osuosl.org (Postfix) with ESMTPS id B27D44059D; Thu, 28 Apr 2022 15:41:52 +0000 (UTC) Received: from lf-lists.osuosl.org (localhost [127.0.0.1]) by lists.linuxfoundation.org (Postfix) with ESMTP id 8A28BC0039; Thu, 28 Apr 2022 15:41:52 +0000 (UTC) Received: from smtp2.osuosl.org (smtp2.osuosl.org [140.211.166.133]) by lists.linuxfoundation.org (Postfix) with ESMTP id 3DD8BC002D for ; Thu, 28 Apr 2022 15:41:51 +0000 (UTC) Received: from localhost (localhost [127.0.0.1]) by smtp2.osuosl.org (Postfix) with ESMTP id 2B253403F7 for ; Thu, 28 Apr 2022 15:41:51 +0000 (UTC) X-Virus-Scanned: amavisd-new at osuosl.org Authentication-Results: smtp2.osuosl.org (amavisd-new); dkim=pass (2048-bit key) header.d=intel.com Received: from smtp2.osuosl.org ([127.0.0.1]) by localhost (smtp2.osuosl.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id 2Uw-nruHTMEu for ; Thu, 28 Apr 2022 15:41:50 +0000 (UTC) X-Greylist: domain auto-whitelisted by SQLgrey-1.8.0 Received: from mga03.intel.com (mga03.intel.com [134.134.136.65]) by smtp2.osuosl.org (Postfix) with ESMTPS id 7AA5C40198 for ; Thu, 28 Apr 2022 15:41:50 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1651160510; x=1682696510; h=message-id:date:mime-version:subject:to:cc:references: from:in-reply-to:content-transfer-encoding; bh=1fZnef+Z4Phdq1z0qR8KUJuGmesuoBu2lbBVrYU4ATA=; b=Sjo6qhXga/1pqbpjzR9xstfewtDyHJr3ubWMH5/fnTlUBvMXOhlgaYRl h+jxZ84JWj+klZGlbx9cRE/1c28h8p+MeBS9NbTffF2vAXfyyZUOjXA9A sO36jJJV48Kk2kwJwLmvmh/13SsSXb/VDUS2o+mC7TdL3PUTNIu5TQKu2 SjIztKpzTJO37huNHokWRYaiXABCoqDcuQgFIQEVFpXjj50bJWx1w5J7p Npz34nNLT8fbynCeCc1c6wjKmirm+lZvzSDJMIkYXiFqxEjIK8iGy6HrH 5M1uceD2dffykp45I7cFyqYM7Fm2+JABGnvRwgxQpfOwwrcz/Eq8cX7bE w==; X-IronPort-AV: E=McAfee;i="6400,9594,10331"; a="266143336" X-IronPort-AV: E=Sophos;i="5.91,295,1647327600"; d="scan'208";a="266143336" Received: from orsmga007.jf.intel.com ([10.7.209.58]) by orsmga103.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 28 Apr 2022 08:41:49 -0700 X-IronPort-AV: E=Sophos;i="5.91,295,1647327600"; d="scan'208";a="559735568" Received: from mpoursae-mobl2.amr.corp.intel.com (HELO [10.212.0.84]) ([10.212.0.84]) by orsmga007-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 28 Apr 2022 08:41:46 -0700 Message-ID: <60f31842-0cb9-bee3-dbfd-e0edf014f63f@intel.com> Date: Thu, 28 Apr 2022 08:42:02 -0700 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.7.0 Subject: Re: [PATCH v4 05/11] iommu/sva: Assign a PASID to mm on PASID allocation and free it on mm exit Content-Language: en-US To: Fenghua Yu References: <76ec6342-0d7c-7c7b-c132-2892e4048fa1@intel.com> <20220425083444.00af5674@jacob-builder> From: Dave Hansen In-Reply-To: Cc: Jean-Philippe Brucker , Ashok Raj , Ravi V Shankar , Peter Zijlstra , will@kernel.org, Dave Hansen , x86 , linux-kernel , iommu , Tony Luck , Borislav Petkov , Andy Lutomirski , Josh Poimboeuf , zhangfei.gao@linaro.org, Thomas Gleixner , robin.murphy@arm.com, Ingo Molnar X-BeenThere: iommu@lists.linux-foundation.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: Development issues for Linux IOMMU support List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: iommu-bounces@lists.linux-foundation.org Sender: "iommu" On 4/28/22 08:28, Fenghua Yu wrote: > Do you want me to change the changlog to add both this paragraph and the > following paragraph? Yes, as long as everyone agrees that it captures the issue well. _______________________________________________ iommu mailing list iommu@lists.linux-foundation.org https://lists.linuxfoundation.org/mailman/listinfo/iommu