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=-2.6 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, USER_AGENT_MUTT autolearn=unavailable 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 16E1FC48BD9 for ; Thu, 27 Jun 2019 00:27:27 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id DF4392083B for ; Thu, 27 Jun 2019 00:27:26 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1561595246; bh=uhaynaqhaiNRiWR+el+3VKsZktd5cOez22t0B6otRO0=; h=Date:From:To:Cc:Subject:References:In-Reply-To:List-ID:From; b=n3wbNRif9fCJrh8Mwe/J2xJKQ+CY7KqeK50rqxk601dDXyjkA7PJPZcF4PKbl0hf8 ux5+Aro2+k8UYoABkp+b6wou0hG312hS+wM78rVHIqbb80X2E0sqe5u1cp87YpLiyX o/9jkIEtHB6jY6uayl7AzwjKbIG0rsogT9heOPS8= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726776AbfF0A1Z (ORCPT ); Wed, 26 Jun 2019 20:27:25 -0400 Received: from mail.kernel.org ([198.145.29.99]:60510 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726489AbfF0A1Y (ORCPT ); Wed, 26 Jun 2019 20:27:24 -0400 Received: from localhost (unknown [107.242.116.147]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 08FA52083B; Thu, 27 Jun 2019 00:27:22 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1561595243; bh=uhaynaqhaiNRiWR+el+3VKsZktd5cOez22t0B6otRO0=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=F94wlCr+MI3B4J7cVI2XFVJ/sx5MDgOPP4LIJz6BO5UuH+ajbt11nIX8W7jzT5Q5d oTqk9gvHg5nlNaRz6QWkAUSdQfw9z7AeHryTNlCwBlE0Exfkcok6ylteiquU6Xe4Md puf0IsZ6J1npFbVkTAFMyYdxHXQwCvVbLyk4x8r8= Date: Wed, 26 Jun 2019 20:27:20 -0400 From: Sasha Levin To: Joerg Roedel Cc: linux-kernel@vger.kernel.org, stable@vger.kernel.org, Dave Jiang , Lu Baolu , iommu@lists.linux-foundation.org Subject: Re: [PATCH AUTOSEL 5.1 09/51] iommu/vt-d: Fix lock inversion between iommu->lock and device_domain_lock Message-ID: <20190627002720.GQ7898@sasha-vm> References: <20190626034117.23247-1-sashal@kernel.org> <20190626034117.23247-9-sashal@kernel.org> <20190626065606.GT8151@suse.de> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii; format=flowed Content-Disposition: inline In-Reply-To: <20190626065606.GT8151@suse.de> User-Agent: Mutt/1.10.1 (2018-07-13) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, Jun 26, 2019 at 08:56:06AM +0200, Joerg Roedel wrote: >Hi Sasha, > >On Tue, Jun 25, 2019 at 11:40:25PM -0400, Sasha Levin wrote: >> From: Dave Jiang >> >> [ Upstream commit 7560cc3ca7d9d11555f80c830544e463fcdb28b8 ] > >This commit was reverted upstream, please drop it from your stable >queue. It caused new lockdep issues. I've dropped it, thank you. -- Thanks, Sasha 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=-2.3 required=3.0 tests=DKIM_INVALID,DKIM_SIGNED, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_MUTT 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 593F6C48BD3 for ; Thu, 27 Jun 2019 00:27:26 +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 2E3EA216C8 for ; Thu, 27 Jun 2019 00:27:26 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (1024-bit key) header.d=kernel.org header.i=@kernel.org header.b="F94wlCr+" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 2E3EA216C8 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=kernel.org 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 E5E0FDC3; Thu, 27 Jun 2019 00:27:25 +0000 (UTC) Received: from smtp1.linuxfoundation.org (smtp1.linux-foundation.org [172.17.192.35]) by mail.linuxfoundation.org (Postfix) with ESMTPS id 4CCF2AAE for ; Thu, 27 Jun 2019 00:27:24 +0000 (UTC) X-Greylist: domain auto-whitelisted by SQLgrey-1.7.6 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp1.linuxfoundation.org (Postfix) with ESMTPS id 09D2E3D0 for ; Thu, 27 Jun 2019 00:27:23 +0000 (UTC) Received: from localhost (unknown [107.242.116.147]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 08FA52083B; Thu, 27 Jun 2019 00:27:22 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1561595243; bh=uhaynaqhaiNRiWR+el+3VKsZktd5cOez22t0B6otRO0=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=F94wlCr+MI3B4J7cVI2XFVJ/sx5MDgOPP4LIJz6BO5UuH+ajbt11nIX8W7jzT5Q5d oTqk9gvHg5nlNaRz6QWkAUSdQfw9z7AeHryTNlCwBlE0Exfkcok6ylteiquU6Xe4Md puf0IsZ6J1npFbVkTAFMyYdxHXQwCvVbLyk4x8r8= Date: Wed, 26 Jun 2019 20:27:20 -0400 From: Sasha Levin To: Joerg Roedel Subject: Re: [PATCH AUTOSEL 5.1 09/51] iommu/vt-d: Fix lock inversion between iommu->lock and device_domain_lock Message-ID: <20190627002720.GQ7898@sasha-vm> References: <20190626034117.23247-1-sashal@kernel.org> <20190626034117.23247-9-sashal@kernel.org> <20190626065606.GT8151@suse.de> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20190626065606.GT8151@suse.de> User-Agent: Mutt/1.10.1 (2018-07-13) Cc: iommu@lists.linux-foundation.org, Dave Jiang , linux-kernel@vger.kernel.org, stable@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-Transfer-Encoding: 7bit Content-Type: text/plain; charset="us-ascii"; Format="flowed" Sender: iommu-bounces@lists.linux-foundation.org Errors-To: iommu-bounces@lists.linux-foundation.org On Wed, Jun 26, 2019 at 08:56:06AM +0200, Joerg Roedel wrote: >Hi Sasha, > >On Tue, Jun 25, 2019 at 11:40:25PM -0400, Sasha Levin wrote: >> From: Dave Jiang >> >> [ Upstream commit 7560cc3ca7d9d11555f80c830544e463fcdb28b8 ] > >This commit was reverted upstream, please drop it from your stable >queue. It caused new lockdep issues. I've dropped it, thank you. -- Thanks, Sasha _______________________________________________ iommu mailing list iommu@lists.linux-foundation.org https://lists.linuxfoundation.org/mailman/listinfo/iommu