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=-2.2 required=3.0 tests=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 927FBC76188 for ; Mon, 22 Jul 2019 15:44:14 +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 746DC2171F for ; Mon, 22 Jul 2019 15:44:14 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 746DC2171F 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 mail.linux-foundation.org (localhost [127.0.0.1]) by mail.linuxfoundation.org (Postfix) with ESMTP id 4E6D6D1A; Mon, 22 Jul 2019 15:44:14 +0000 (UTC) Received: from smtp1.linuxfoundation.org (smtp1.linux-foundation.org [172.17.192.35]) by mail.linuxfoundation.org (Postfix) with ESMTPS id 81601BA4 for ; Mon, 22 Jul 2019 15:44:12 +0000 (UTC) X-Greylist: from auto-whitelisted by SQLgrey-1.7.6 Received: from theia.8bytes.org (8bytes.org [81.169.241.247]) by smtp1.linuxfoundation.org (Postfix) with ESMTPS id 2ECE3224 for ; Mon, 22 Jul 2019 15:44:04 +0000 (UTC) Received: by theia.8bytes.org (Postfix, from userid 1000) id 29EA11F2; Mon, 22 Jul 2019 17:44:02 +0200 (CEST) Date: Mon, 22 Jul 2019 17:44:00 +0200 From: Joerg Roedel To: Dmitry Safonov Subject: Re: [PATCH 1/2] iommu/vt-d: Don't queue_iova() if there is no flush queue Message-ID: <20190722154400.GF12009@8bytes.org> References: <20190716213806.20456-1-dima@arista.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20190716213806.20456-1-dima@arista.com> User-Agent: Mutt/1.10.1 (2018-07-13) Cc: Dmitry Safonov <0x7f454c46@gmail.com>, linux-kernel@vger.kernel.org, stable@vger.kernel.org, iommu@lists.linux-foundation.org, David Woodhouse 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 On Tue, Jul 16, 2019 at 10:38:05PM +0100, Dmitry Safonov wrote: > BUG: spinlock bad magic on CPU#6, swapper/0/1 Applied both patches to iommu/fixes. _______________________________________________ iommu mailing list iommu@lists.linux-foundation.org https://lists.linuxfoundation.org/mailman/listinfo/iommu