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=-5.4 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_SANE_1 autolearn=ham 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 44D87C32750 for ; Fri, 2 Aug 2019 18:52:56 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 1B1F121783 for ; Fri, 2 Aug 2019 18:52:56 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=nvidia.com header.i=@nvidia.com header.b="ot3YKf5t" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726150AbfHBSwz (ORCPT ); Fri, 2 Aug 2019 14:52:55 -0400 Received: from hqemgate15.nvidia.com ([216.228.121.64]:5322 "EHLO hqemgate15.nvidia.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726044AbfHBSwz (ORCPT ); Fri, 2 Aug 2019 14:52:55 -0400 Received: from hqpgpgate101.nvidia.com (Not Verified[216.228.121.13]) by hqemgate15.nvidia.com (using TLS: TLSv1.2, DES-CBC3-SHA) id ; Fri, 02 Aug 2019 11:53:02 -0700 Received: from hqmail.nvidia.com ([172.20.161.6]) by hqpgpgate101.nvidia.com (PGP Universal service); Fri, 02 Aug 2019 11:52:53 -0700 X-PGP-Universal: processed; by hqpgpgate101.nvidia.com on Fri, 02 Aug 2019 11:52:53 -0700 Received: from [10.2.171.217] (10.124.1.5) by HQMAIL107.nvidia.com (172.20.187.13) with Microsoft SMTP Server (TLS) id 15.0.1473.3; Fri, 2 Aug 2019 18:52:52 +0000 Subject: Re: [PATCH 16/34] drivers/tee: convert put_page() to put_user_page*() To: Jens Wiklander , CC: Andrew Morton , Christoph Hellwig , Dan Williams , Dave Chinner , Dave Hansen , Ira Weiny , Jan Kara , Jason Gunthorpe , =?UTF-8?B?SsOpcsO0bWUgR2xpc3Nl?= , LKML , , , , , , , , Linux ARM , , "open list:HARDWARE RANDOM NUMBER GENERATOR CORE" , , , , , , , , , , , , , References: <20190802022005.5117-1-jhubbard@nvidia.com> <20190802022005.5117-17-jhubbard@nvidia.com> X-Nvconfidentiality: public From: John Hubbard Message-ID: <23cc9ac3-4b03-9187-aae6-d64ba8cfca00@nvidia.com> Date: Fri, 2 Aug 2019 11:51:14 -0700 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.8.0 MIME-Version: 1.0 In-Reply-To: X-Originating-IP: [10.124.1.5] X-ClientProxiedBy: HQMAIL104.nvidia.com (172.18.146.11) To HQMAIL107.nvidia.com (172.20.187.13) Content-Type: text/plain; charset="utf-8"; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=nvidia.com; s=n1; t=1564771982; bh=CFAZPyZ9nyhPuztKsk/cdMMUIvZ+gPTM3kJiO5Miqjw=; h=X-PGP-Universal:Subject:To:CC:References:X-Nvconfidentiality:From: Message-ID:Date:User-Agent:MIME-Version:In-Reply-To: X-Originating-IP:X-ClientProxiedBy:Content-Type:Content-Language: Content-Transfer-Encoding; b=ot3YKf5tvKuqvfXnHFOaqaBQdxJLPGhqZRpe5CvAqHZLCjzw07N/807rN30ol1bdm nSwbs6gHuJ0OhztqkvSHwPR2slPtTDH8B6O0PTm5jeGujoQh8m+xI16KJQgg3RcoMR UmCB87Ti9N/9lxRub68goKft4A4cSSIx2dfCYEbKRo3lQGuFQW16SKp/EWIKLGs/zO EK17YqQ1lGvgW/45aW7/Z5pzy0Gf5VysXOYCi076on7MtH51Ov9Uy2W59ssEl2aP4N G3YJtwUCv04lDB6y7cBERLsZUR9V90J5rUhO14bUw0xWFxWN4jqCBXztLnN9RVkDQG l2CwayAFuEHwg== Sender: linux-crypto-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-crypto@vger.kernel.org On 8/1/19 11:29 PM, Jens Wiklander wrote: > On Fri, Aug 2, 2019 at 4:20 AM wrote: >> >> From: John Hubbard >> >> For pages that were retained via get_user_pages*(), release those pages >> via the new put_user_page*() routines, instead of via put_page() or >> release_pages(). >> >> This is part a tree-wide conversion, as described in commit fc1d8e7cca2d >> ("mm: introduce put_user_page*(), placeholder versions"). >> >> Cc: Jens Wiklander >> Signed-off-by: John Hubbard >> --- >> drivers/tee/tee_shm.c | 10 ++-------- >> 1 file changed, 2 insertions(+), 8 deletions(-) > > Acked-by: Jens Wiklander > > I suppose you're taking this via your own tree or such. > Hi Jens, Thanks for the ACK! I'm expecting that Andrew will take this through his -mm tree, unless he pops up and says otherwise. thanks, -- John Hubbard NVIDIA From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from hqemgate15.nvidia.com ([216.228.121.64]:5322 "EHLO hqemgate15.nvidia.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726044AbfHBSwz (ORCPT ); Fri, 2 Aug 2019 14:52:55 -0400 Subject: Re: [PATCH 16/34] drivers/tee: convert put_page() to put_user_page*() References: <20190802022005.5117-1-jhubbard@nvidia.com> <20190802022005.5117-17-jhubbard@nvidia.com> From: John Hubbard Message-ID: <23cc9ac3-4b03-9187-aae6-d64ba8cfca00@nvidia.com> Date: Fri, 2 Aug 2019 11:51:14 -0700 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset="utf-8"; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit Sender: linux-xfs-owner@vger.kernel.org List-ID: List-Id: xfs To: Jens Wiklander , john.hubbard@gmail.com Cc: Andrew Morton , Christoph Hellwig , Dan Williams , Dave Chinner , Dave Hansen , Ira Weiny , Jan Kara , Jason Gunthorpe , =?UTF-8?B?SsOpcsO0bWUgR2xpc3Nl?= , LKML , amd-gfx@lists.freedesktop.org, ceph-devel@vger.kernel.org, devel@driverdev.osuosl.org, devel@lists.orangefs.org, dri-devel@lists.freedesktop.org, intel-gfx@lists.freedesktop.org, kvm@vger.kernel.org, Linux ARM , linux-block@vger.kernel.org, "open list:HARDWARE RANDOM NUMBER GENERATOR CORE" , linux-fbdev@vger.kernel.org, linux-fsdevel@vger.kernel.org, linux-media@vger.kernel.org, linux-mm@kvack.org, linux-nfs@vger.kernel.org, linux-rdma@vger.kernel.org, linux-rpi-kernel@lists.infradead.org, linux-xfs@vger.kernel.org, netdev@vger.kernel.org, rds-devel@oss.oracle.com, sparclinux@vger.kernel.org, x86@kernel.org, xen-devel@lists.xenproject.org On 8/1/19 11:29 PM, Jens Wiklander wrote: > On Fri, Aug 2, 2019 at 4:20 AM wrote: >> >> From: John Hubbard >> >> For pages that were retained via get_user_pages*(), release those pages >> via the new put_user_page*() routines, instead of via put_page() or >> release_pages(). >> >> This is part a tree-wide conversion, as described in commit fc1d8e7cca2d >> ("mm: introduce put_user_page*(), placeholder versions"). >> >> Cc: Jens Wiklander >> Signed-off-by: John Hubbard >> --- >> drivers/tee/tee_shm.c | 10 ++-------- >> 1 file changed, 2 insertions(+), 8 deletions(-) > > Acked-by: Jens Wiklander > > I suppose you're taking this via your own tree or such. > Hi Jens, Thanks for the ACK! I'm expecting that Andrew will take this through his -mm tree, unless he pops up and says otherwise. thanks, -- John Hubbard NVIDIA From mboxrd@z Thu Jan 1 00:00:00 1970 From: John Hubbard Date: Fri, 02 Aug 2019 18:51:14 +0000 Subject: Re: [PATCH 16/34] drivers/tee: convert put_page() to put_user_page*() Message-Id: <23cc9ac3-4b03-9187-aae6-d64ba8cfca00@nvidia.com> List-Id: References: <20190802022005.5117-1-jhubbard@nvidia.com> <20190802022005.5117-17-jhubbard@nvidia.com> In-Reply-To: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: Jens Wiklander , john.hubbard@gmail.com Cc: Andrew Morton , Christoph Hellwig , Dan Williams , Dave Chinner , Dave Hansen , Ira Weiny , Jan Kara , Jason Gunthorpe , =?UTF-8?B?SsOpcsO0bWUgR2xpc3Nl?= , LKML , amd-gfx@lists.freedesktop.org, ceph-devel@vger.kernel.org, devel@driverdev.osuosl.org, devel@lists.orangefs.org, dri-devel@lists.freedesktop.org, intel-gfx@lists.freedesktop.org, kvm@vger.kernel.org, Linux ARM , linux-block@vger.kernel.org, "open list:HARDWARE RANDOM NUMBER GENERATOR CORE" linux On 8/1/19 11:29 PM, Jens Wiklander wrote: > On Fri, Aug 2, 2019 at 4:20 AM wrote: >> >> From: John Hubbard >> >> For pages that were retained via get_user_pages*(), release those pages >> via the new put_user_page*() routines, instead of via put_page() or >> release_pages(). >> >> This is part a tree-wide conversion, as described in commit fc1d8e7cca2d >> ("mm: introduce put_user_page*(), placeholder versions"). >> >> Cc: Jens Wiklander >> Signed-off-by: John Hubbard >> --- >> drivers/tee/tee_shm.c | 10 ++-------- >> 1 file changed, 2 insertions(+), 8 deletions(-) > > Acked-by: Jens Wiklander > > I suppose you're taking this via your own tree or such. > Hi Jens, Thanks for the ACK! I'm expecting that Andrew will take this through his -mm tree, unless he pops up and says otherwise. thanks, -- John Hubbard NVIDIA From mboxrd@z Thu Jan 1 00:00:00 1970 From: John Hubbard Subject: Re: [PATCH 16/34] drivers/tee: convert put_page() to put_user_page*() Date: Fri, 2 Aug 2019 11:51:14 -0700 Message-ID: <23cc9ac3-4b03-9187-aae6-d64ba8cfca00@nvidia.com> References: <20190802022005.5117-1-jhubbard@nvidia.com> <20190802022005.5117-17-jhubbard@nvidia.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8"; format=flowed Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: Content-Language: en-US Sender: netdev-owner@vger.kernel.org To: Jens Wiklander , john.hubbard@gmail.com Cc: Andrew Morton , Christoph Hellwig , Dan Williams , Dave Chinner , Dave Hansen , Ira Weiny , Jan Kara , Jason Gunthorpe , =?UTF-8?B?SsOpcsO0bWUgR2xpc3Nl?= , LKML , amd-gfx@lists.freedesktop.org, ceph-devel@vger.kernel.org, devel@driverdev.osuosl.org, devel@lists.orangefs.org, dri-devel@lists.freedesktop.org, intel-gfx@lists.freedesktop.org, kvm@vger.kernel.org, Linux ARM , linux-block@vger.kernel.org, "open list:HARDWARE RANDOM NUMBER GENERATOR CORE" linux List-Id: ceph-devel.vger.kernel.org On 8/1/19 11:29 PM, Jens Wiklander wrote: > On Fri, Aug 2, 2019 at 4:20 AM wrote: >> >> From: John Hubbard >> >> For pages that were retained via get_user_pages*(), release those pages >> via the new put_user_page*() routines, instead of via put_page() or >> release_pages(). >> >> This is part a tree-wide conversion, as described in commit fc1d8e7cca2d >> ("mm: introduce put_user_page*(), placeholder versions"). >> >> Cc: Jens Wiklander >> Signed-off-by: John Hubbard >> --- >> drivers/tee/tee_shm.c | 10 ++-------- >> 1 file changed, 2 insertions(+), 8 deletions(-) > > Acked-by: Jens Wiklander > > I suppose you're taking this via your own tree or such. > Hi Jens, Thanks for the ACK! I'm expecting that Andrew will take this through his -mm tree, unless he pops up and says otherwise. thanks, -- John Hubbard NVIDIA From mboxrd@z Thu Jan 1 00:00:00 1970 From: jhubbard@nvidia.com (John Hubbard) Date: Fri, 2 Aug 2019 11:51:14 -0700 Subject: [PATCH 16/34] drivers/tee: convert put_page() to put_user_page*() In-Reply-To: References: <20190802022005.5117-1-jhubbard@nvidia.com> <20190802022005.5117-17-jhubbard@nvidia.com> Message-ID: <23cc9ac3-4b03-9187-aae6-d64ba8cfca00@nvidia.com> List-Id: Linux Driver Project Developer List On 8/1/19 11:29 PM, Jens Wiklander wrote: > On Fri, Aug 2, 2019@4:20 AM wrote: >> >> From: John Hubbard >> >> For pages that were retained via get_user_pages*(), release those pages >> via the new put_user_page*() routines, instead of via put_page() or >> release_pages(). >> >> This is part a tree-wide conversion, as described in commit fc1d8e7cca2d >> ("mm: introduce put_user_page*(), placeholder versions"). >> >> Cc: Jens Wiklander >> Signed-off-by: John Hubbard >> --- >> drivers/tee/tee_shm.c | 10 ++-------- >> 1 file changed, 2 insertions(+), 8 deletions(-) > > Acked-by: Jens Wiklander > > I suppose you're taking this via your own tree or such. > Hi Jens, Thanks for the ACK! I'm expecting that Andrew will take this through his -mm tree, unless he pops up and says otherwise. thanks, -- John Hubbard NVIDIA 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=-5.3 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_SANE_1 autolearn=ham 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 AD4A6C32750 for ; Fri, 2 Aug 2019 18:53:04 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 820A621773 for ; Fri, 2 Aug 2019 18:53:04 +0000 (UTC) Authentication-Results: mail.kernel.org; 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by hqpgpgate101.nvidia.com on Fri, 02 Aug 2019 11:52:53 -0700 Received: from [10.2.171.217] (10.124.1.5) by HQMAIL107.nvidia.com (172.20.187.13) with Microsoft SMTP Server (TLS) id 15.0.1473.3; Fri, 2 Aug 2019 18:52:52 +0000 Subject: Re: [PATCH 16/34] drivers/tee: convert put_page() to put_user_page*() To: Jens Wiklander , References: <20190802022005.5117-1-jhubbard@nvidia.com> <20190802022005.5117-17-jhubbard@nvidia.com> X-Nvconfidentiality: public From: John Hubbard Message-ID: <23cc9ac3-4b03-9187-aae6-d64ba8cfca00@nvidia.com> Date: Fri, 2 Aug 2019 11:51:14 -0700 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.8.0 MIME-Version: 1.0 In-Reply-To: X-Originating-IP: [10.124.1.5] X-ClientProxiedBy: HQMAIL104.nvidia.com (172.18.146.11) To HQMAIL107.nvidia.com (172.20.187.13) Content-Language: en-US DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=nvidia.com; s=n1; t=1564771982; bh=CFAZPyZ9nyhPuztKsk/cdMMUIvZ+gPTM3kJiO5Miqjw=; h=X-PGP-Universal:Subject:To:CC:References:X-Nvconfidentiality:From: Message-ID:Date:User-Agent:MIME-Version:In-Reply-To: X-Originating-IP:X-ClientProxiedBy:Content-Type:Content-Language: Content-Transfer-Encoding; 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charset="us-ascii"; Format="flowed" Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org On 8/1/19 11:29 PM, Jens Wiklander wrote: > On Fri, Aug 2, 2019 at 4:20 AM wrote: >> >> From: John Hubbard >> >> For pages that were retained via get_user_pages*(), release those pages >> via the new put_user_page*() routines, instead of via put_page() or >> release_pages(). >> >> This is part a tree-wide conversion, as described in commit fc1d8e7cca2d >> ("mm: introduce put_user_page*(), placeholder versions"). >> >> Cc: Jens Wiklander >> Signed-off-by: John Hubbard >> --- >> drivers/tee/tee_shm.c | 10 ++-------- >> 1 file changed, 2 insertions(+), 8 deletions(-) > > Acked-by: Jens Wiklander > > I suppose you're taking this via your own tree or such. > Hi Jens, Thanks for the ACK! I'm expecting that Andrew will take this through his -mm tree, unless he pops up and says otherwise. thanks, -- John Hubbard NVIDIA _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel 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=-5.1 required=3.0 tests=DKIM_INVALID,DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE, SPF_PASS,URIBL_BLOCKED,USER_AGENT_SANE_1 autolearn=ham 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 660E2C32754 for ; Fri, 2 Aug 2019 18:53:08 +0000 (UTC) Received: from lists.xenproject.org (lists.xenproject.org [192.237.175.120]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 3AEFC21783 for ; 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a=rsa-sha256; c=relaxed/relaxed; d=nvidia.com; s=n1; t=1564771982; bh=CFAZPyZ9nyhPuztKsk/cdMMUIvZ+gPTM3kJiO5Miqjw=; h=X-PGP-Universal:Subject:To:CC:References:X-Nvconfidentiality:From: Message-ID:Date:User-Agent:MIME-Version:In-Reply-To: X-Originating-IP:X-ClientProxiedBy:Content-Type:Content-Language: Content-Transfer-Encoding; b=ot3YKf5tvKuqvfXnHFOaqaBQdxJLPGhqZRpe5CvAqHZLCjzw07N/807rN30ol1bdm nSwbs6gHuJ0OhztqkvSHwPR2slPtTDH8B6O0PTm5jeGujoQh8m+xI16KJQgg3RcoMR UmCB87Ti9N/9lxRub68goKft4A4cSSIx2dfCYEbKRo3lQGuFQW16SKp/EWIKLGs/zO EK17YqQ1lGvgW/45aW7/Z5pzy0Gf5VysXOYCi076on7MtH51Ov9Uy2W59ssEl2aP4N G3YJtwUCv04lDB6y7cBERLsZUR9V90J5rUhO14bUw0xWFxWN4jqCBXztLnN9RVkDQG l2CwayAFuEHwg== Subject: Re: [Xen-devel] [PATCH 16/34] drivers/tee: convert put_page() to put_user_page*() X-BeenThere: xen-devel@lists.xenproject.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Xen developer discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Cc: linux-fbdev@vger.kernel.org, Jan Kara , kvm@vger.kernel.org, Dave Hansen , Dave Chinner , dri-devel@lists.freedesktop.org, linux-mm@kvack.org, sparclinux@vger.kernel.org, Ira Weiny , Dan Williams , devel@driverdev.osuosl.org, rds-devel@oss.oracle.com, linux-rdma@vger.kernel.org, x86@kernel.org, amd-gfx@lists.freedesktop.org, Christoph Hellwig , Jason Gunthorpe , xen-devel@lists.xenproject.org, devel@lists.orangefs.org, linux-media@vger.kernel.org, intel-gfx@lists.freedesktop.org, linux-block@vger.kernel.org, =?UTF-8?B?SsOpcsO0bWUgR2xpc3Nl?= , linux-rpi-kernel@lists.infradead.org, ceph-devel@vger.kernel.org, Linux ARM , linux-nfs@vger.kernel.org, netdev@vger.kernel.org, LKML , linux-xfs@vger.kernel.org, "open list:HARDWARE RANDOM NUMBER GENERATOR CORE" , linux-fsdevel@vger.kernel.org, Andrew Morton Content-Transfer-Encoding: base64 Content-Type: text/plain; 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