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=-5.5 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, URIBL_BLOCKED,USER_AGENT_SANE_1 autolearn=no 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 09086C433E2 for ; Fri, 4 Sep 2020 12:27:47 +0000 (UTC) Received: from whitealder.osuosl.org (smtp1.osuosl.org [140.211.166.138]) (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 C64872084D for ; Fri, 4 Sep 2020 12:27:46 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org C64872084D Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=8bytes.org Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=iommu-bounces@lists.linux-foundation.org Received: from localhost (localhost [127.0.0.1]) by whitealder.osuosl.org (Postfix) with ESMTP id 69F2A86DEF; Fri, 4 Sep 2020 12:27:46 +0000 (UTC) X-Virus-Scanned: amavisd-new at osuosl.org Received: from whitealder.osuosl.org ([127.0.0.1]) by localhost (.osuosl.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id AKbBsXmYdSht; Fri, 4 Sep 2020 12:27:45 +0000 (UTC) Received: from lists.linuxfoundation.org (lf-lists.osuosl.org [140.211.9.56]) by whitealder.osuosl.org (Postfix) with ESMTP id 9737086DCB; Fri, 4 Sep 2020 12:27:45 +0000 (UTC) Received: from lf-lists.osuosl.org (localhost [127.0.0.1]) by lists.linuxfoundation.org (Postfix) with ESMTP id 91C7EC07FF; Fri, 4 Sep 2020 12:27:45 +0000 (UTC) Received: from hemlock.osuosl.org (smtp2.osuosl.org [140.211.166.133]) by lists.linuxfoundation.org (Postfix) with ESMTP id 0771BC0051 for ; Fri, 4 Sep 2020 12:27:45 +0000 (UTC) Received: from localhost (localhost [127.0.0.1]) by hemlock.osuosl.org (Postfix) with ESMTP id EB0FD87346 for ; Fri, 4 Sep 2020 12:27:44 +0000 (UTC) X-Virus-Scanned: amavisd-new at osuosl.org Received: from hemlock.osuosl.org ([127.0.0.1]) by localhost (.osuosl.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id opMfG1NUCnlr for ; Fri, 4 Sep 2020 12:27:44 +0000 (UTC) X-Greylist: from auto-whitelisted by SQLgrey-1.7.6 Received: from theia.8bytes.org (8bytes.org [81.169.241.247]) by hemlock.osuosl.org (Postfix) with ESMTPS id 12F4B872E9 for ; Fri, 4 Sep 2020 12:27:44 +0000 (UTC) Received: by theia.8bytes.org (Postfix, from userid 1000) id 61EC33D5; Fri, 4 Sep 2020 14:27:41 +0200 (CEST) Date: Fri, 4 Sep 2020 14:27:40 +0200 From: Joerg Roedel To: Thierry Reding Subject: Re: [PATCH v5] iommu/tegra-smmu: Add locking around mapping operations Message-ID: <20200904122739.GF16609@8bytes.org> References: <20200901203730.27865-1-digetx@gmail.com> <20200904121949.GA570531@ulmo> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20200904121949.GA570531@ulmo> User-Agent: Mutt/1.10.1 (2018-07-13) Cc: linux-kernel@vger.kernel.org, iommu@lists.linux-foundation.org, Jonathan Hunter , linux-tegra@vger.kernel.org, Dmitry Osipenko 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 Fri, Sep 04, 2020 at 02:19:49PM +0200, Thierry Reding wrote: > Seems to work fine. Tested on Jetson TX1 with display and GPU, which are > the primary users of the SMMU. > > Tested-by: Thierry Reding > Acked-by: Thierry Reding Applied, thanks. _______________________________________________ iommu mailing list iommu@lists.linux-foundation.org https://lists.linuxfoundation.org/mailman/listinfo/iommu 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=-5.5 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, URIBL_BLOCKED,USER_AGENT_SANE_1 autolearn=no 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 27F18C433E2 for ; Fri, 4 Sep 2020 12:27:52 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id F21B32084D for ; Fri, 4 Sep 2020 12:27:51 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730137AbgIDM1t (ORCPT ); Fri, 4 Sep 2020 08:27:49 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:41444 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728588AbgIDM1r (ORCPT ); Fri, 4 Sep 2020 08:27:47 -0400 X-Greylist: delayed 12425 seconds by postgrey-1.37 at lindbergh.monkeyblade.net; Fri, 04 Sep 2020 05:27:47 PDT Received: from theia.8bytes.org (8bytes.org [IPv6:2a01:238:4383:600:38bc:a715:4b6d:a889]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id CC5EAC061244; Fri, 4 Sep 2020 05:27:46 -0700 (PDT) Received: by theia.8bytes.org (Postfix, from userid 1000) id 61EC33D5; Fri, 4 Sep 2020 14:27:41 +0200 (CEST) Date: Fri, 4 Sep 2020 14:27:40 +0200 From: Joerg Roedel To: Thierry Reding Cc: Dmitry Osipenko , Jonathan Hunter , Krishna Reddy , iommu@lists.linux-foundation.org, linux-tegra@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v5] iommu/tegra-smmu: Add locking around mapping operations Message-ID: <20200904122739.GF16609@8bytes.org> References: <20200901203730.27865-1-digetx@gmail.com> <20200904121949.GA570531@ulmo> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20200904121949.GA570531@ulmo> User-Agent: Mutt/1.10.1 (2018-07-13) Sender: linux-tegra-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-tegra@vger.kernel.org On Fri, Sep 04, 2020 at 02:19:49PM +0200, Thierry Reding wrote: > Seems to work fine. Tested on Jetson TX1 with display and GPU, which are > the primary users of the SMMU. > > Tested-by: Thierry Reding > Acked-by: Thierry Reding Applied, thanks.