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=-3.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED 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 603A9C10F14 for ; Tue, 15 Oct 2019 18:53:48 +0000 (UTC) Received: from mail.linuxfoundation.org (mail.linuxfoundation.org [140.211.169.12]) (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 0D90C20663 for ; Tue, 15 Oct 2019 18:53:47 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 0D90C20663 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=sntech.de Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=iommu-bounces@lists.linux-foundation.org Received: from mail.linux-foundation.org (localhost [127.0.0.1]) by mail.linuxfoundation.org (Postfix) with ESMTP id BB37A1363; Tue, 15 Oct 2019 18:53:47 +0000 (UTC) Received: from smtp1.linuxfoundation.org (smtp1.linux-foundation.org [172.17.192.35]) by mail.linuxfoundation.org (Postfix) with ESMTPS id B10DE12E9 for ; Tue, 15 Oct 2019 18:53:46 +0000 (UTC) X-Greylist: from auto-whitelisted by SQLgrey-1.7.6 Received: from gloria.sntech.de (gloria.sntech.de [185.11.138.130]) by smtp1.linuxfoundation.org (Postfix) with ESMTPS id 68FD46C5 for ; Tue, 15 Oct 2019 18:53:45 +0000 (UTC) Received: from remote.shanghaihotelholland.com ([46.44.148.63] helo=phil.localnet) by gloria.sntech.de with esmtpsa (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.89) (envelope-from ) id 1iKRx0-0007gB-1p; Tue, 15 Oct 2019 20:53:42 +0200 From: Heiko Stuebner To: Ezequiel Garcia Subject: Re: [PATCH] iommu: rockchip: Free domain on .domain_free Date: Tue, 15 Oct 2019 20:53:36 +0200 Message-ID: <2628046.Yh23E8A2S3@phil> In-Reply-To: <20191002172923.22430-1-ezequiel@collabora.com> References: <20191002172923.22430-1-ezequiel@collabora.com> MIME-Version: 1.0 Cc: linux-rockchip@lists.infradead.org, kernel@collabora.com, iommu@lists.linux-foundation.org, linux-kernel@vger.kernel.org X-BeenThere: iommu@lists.linux-foundation.org X-Mailman-Version: 2.1.12 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 Sender: iommu-bounces@lists.linux-foundation.org Errors-To: iommu-bounces@lists.linux-foundation.org Am Mittwoch, 2. Oktober 2019, 19:29:23 CEST schrieb Ezequiel Garcia: > IOMMU domain resource life is well-defined, managed > by .domain_alloc and .domain_free. > > Therefore, domain-specific resources shouldn't be tied to > the device life, but instead to its domain. > > Signed-off-by: Ezequiel Garcia Acked-by: Heiko Stuebner _______________________________________________ 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 From: Heiko Stuebner Subject: Re: [PATCH] iommu: rockchip: Free domain on .domain_free Date: Tue, 15 Oct 2019 20:53:36 +0200 Message-ID: <2628046.Yh23E8A2S3@phil> References: <20191002172923.22430-1-ezequiel@collabora.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <20191002172923.22430-1-ezequiel-ZGY8ohtN/8qB+jHODAdFcQ@public.gmane.org> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: iommu-bounces-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org Errors-To: iommu-bounces-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org To: Ezequiel Garcia Cc: linux-rockchip-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org, kernel-ZGY8ohtN/8qB+jHODAdFcQ@public.gmane.org, iommu-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org, linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org List-Id: linux-rockchip.vger.kernel.org Am Mittwoch, 2. Oktober 2019, 19:29:23 CEST schrieb Ezequiel Garcia: > IOMMU domain resource life is well-defined, managed > by .domain_alloc and .domain_free. > > Therefore, domain-specific resources shouldn't be tied to > the device life, but instead to its domain. > > Signed-off-by: Ezequiel Garcia Acked-by: Heiko Stuebner 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=-3.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED 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 6A64EECE58C for ; Tue, 15 Oct 2019 18:53:49 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 4C53420663 for ; Tue, 15 Oct 2019 18:53:49 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728915AbfJOSxs (ORCPT ); Tue, 15 Oct 2019 14:53:48 -0400 Received: from gloria.sntech.de ([185.11.138.130]:38782 "EHLO gloria.sntech.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727947AbfJOSxr (ORCPT ); Tue, 15 Oct 2019 14:53:47 -0400 Received: from remote.shanghaihotelholland.com ([46.44.148.63] helo=phil.localnet) by gloria.sntech.de with esmtpsa (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.89) (envelope-from ) id 1iKRx0-0007gB-1p; Tue, 15 Oct 2019 20:53:42 +0200 From: Heiko Stuebner To: Ezequiel Garcia Cc: Joerg Roedel , iommu@lists.linux-foundation.org, linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org, kernel@collabora.com Subject: Re: [PATCH] iommu: rockchip: Free domain on .domain_free Date: Tue, 15 Oct 2019 20:53:36 +0200 Message-ID: <2628046.Yh23E8A2S3@phil> In-Reply-To: <20191002172923.22430-1-ezequiel@collabora.com> References: <20191002172923.22430-1-ezequiel@collabora.com> MIME-Version: 1.0 Content-Transfer-Encoding: 7Bit Content-Type: text/plain; charset="us-ascii" Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Am Mittwoch, 2. Oktober 2019, 19:29:23 CEST schrieb Ezequiel Garcia: > IOMMU domain resource life is well-defined, managed > by .domain_alloc and .domain_free. > > Therefore, domain-specific resources shouldn't be tied to > the device life, but instead to its domain. > > Signed-off-by: Ezequiel Garcia Acked-by: Heiko Stuebner