From mboxrd@z Thu Jan 1 00:00:00 1970 From: "StarostaCZ-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org" Subject: Re: Linux crash when using FTDI FT232R USB to serial converter on AMD boards. Date: Mon, 29 Apr 2019 12:51:20 +0200 Message-ID: <26c4a175-dae2-3410-6924-92fe7c8ec6fe@gmail.com> References: <04503197-a0a9-8b35-6c65-c10f296aab57@gmail.com> <20190429094847.GI26546@localhost> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii"; Format="flowed" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <20190429094847.GI26546@localhost> Content-Language: cs 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: Johan Hovold Cc: linux-usb-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, iommu-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org, Mathias Nyman List-Id: iommu@lists.linux-foundation.org Hello, sorry for other questions, but I am new in this list: Is Ubuntu server 19.04 with "kernel 5.0.9-050009-generic" good for this test? Can I add attachments to this lists? And who is xhci and iommu maintainers? Are they CC in this mail? starosta Dne 29.4.2019 v 11:48 Johan Hovold napsal(a): > So this is a debian 4.18 kernel seemingly crashing due to a xhci or > iommu issue. > > Can you reproduce this on a mainline kernel? > > If so, please post the corresponding logs to the lists and CC the xhci > and iommu maintainers (added to CC). 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=-0.7 required=3.0 tests=DKIM_ADSP_CUSTOM_MED, DKIM_INVALID,DKIM_SIGNED,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_PASS,URIBL_BLOCKED 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 34FCBC04AA6 for ; Mon, 29 Apr 2019 18:32:53 +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 05B3A215EA for ; Mon, 29 Apr 2019 18:32:52 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="a+lWFkWC" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 05B3A215EA Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=gmail.com 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 EA66C24E6; Mon, 29 Apr 2019 18:32:47 +0000 (UTC) Received: from smtp1.linuxfoundation.org (smtp1.linux-foundation.org [172.17.192.35]) by mail.linuxfoundation.org (Postfix) with ESMTPS id 2381C1E27 for ; Mon, 29 Apr 2019 10:52:13 +0000 (UTC) X-Greylist: whitelisted by SQLgrey-1.7.6 Received: from mail-wr1-f65.google.com (mail-wr1-f65.google.com [209.85.221.65]) by smtp1.linuxfoundation.org (Postfix) with ESMTPS id 9EAAB608 for ; Mon, 29 Apr 2019 10:52:12 +0000 (UTC) Received: by mail-wr1-f65.google.com with SMTP id g3so15284624wrx.9 for ; Mon, 29 Apr 2019 03:52:12 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:subject:to:cc:references:message-id:date:user-agent :mime-version:in-reply-to:content-transfer-encoding:content-language; bh=BlH2+2dT8DBceBf7g6p1pnr3mj+D4ldrgPjNPWpGkFA=; b=a+lWFkWCn7SzQPH12EobCZkEwlCUKdZQ6aBPNfYrxVMz2P7zVHyHmcnbVlKXcjXLsN 9KG/nLWX0k7WpXXnDBdm810SD+7u45uFXf7yjyb+IAAC5m74vRE1bIPBEP2s4K0dB2Vb iraHyQRQjYuKvbm8Z10CHUssqU4Mh3PU3nzFQNoF16AFIGQAIhqgjciS/BsrgE9QCGbi EEG2fDc0iUQHpx00MecEUsLHq5H1RLbKqxFBByvpao/3mkqKN8mwwEsREp+uKMmkO8hL EuVKEBa8qxZCHdB2GsHyGKQQ8G3+b++QAzecfECm4Sy0/PA5BTL3/qRJAdbnwBLqY7Wu Qasg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:subject:to:cc:references:message-id:date :user-agent:mime-version:in-reply-to:content-transfer-encoding :content-language; bh=BlH2+2dT8DBceBf7g6p1pnr3mj+D4ldrgPjNPWpGkFA=; b=UymtD8SI0u49QmSX00jLVFhRo0USqg3RRQoMKJ6D1Bl9G49SUoh/lr5MnozmVJ/poT 3qGItO5rHYCDC/HCpq2ChPwqVTzkveuy2KG8g+eK3RdBI3jHg8pB/WZurY4UJ9YV1hOJ 7rEJaft4Z8wSSiTxg4LxBBwiXOdRQsqHnYj29r36m93Wb2JAMoAZC73Sk2J7Gc7R+zVQ C50SHMn58BBQw5N3HuOfH31Dvmdz/KZJWDum4lLGFkbjjuKPS/WvQQtCYHEb4uTmFZlI kXz1oHW/KnJbJ8PBDtUsELJAQoMyrobcKBkSmvJuU8+GuZn+8HG6W3aM56ICdF8t9HFw mKVg== X-Gm-Message-State: APjAAAWFzua0sz5Uhr1ihBQEAQHJwTU8Ei2u0LfpxCvj6w7Ga1cSoKlX Vfy7Lv6efW/aa6Sm9fT454RfMX6I X-Google-Smtp-Source: APXvYqwTlIKhawd3e/E7t+s7vNZEZjhgL2Ez3LAhCr836dwrQ/8DQk6h3Z/LLH+ex2dUaR2tBCHDqQ== X-Received: by 2002:a5d:4e82:: with SMTP id e2mr1287347wru.199.1556535131064; Mon, 29 Apr 2019 03:52:11 -0700 (PDT) Received: from [192.168.99.70] (mail.unidataz.cz. [193.165.148.130]) by smtp.googlemail.com with ESMTPSA id s132sm6990652wms.10.2019.04.29.03.52.09 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Mon, 29 Apr 2019 03:52:09 -0700 (PDT) From: "StarostaCZ@gmail.com" X-Google-Original-From: "StarostaCZ@gmail.com" Subject: Re: Linux crash when using FTDI FT232R USB to serial converter on AMD boards. To: Johan Hovold References: <04503197-a0a9-8b35-6c65-c10f296aab57@gmail.com> <20190429094847.GI26546@localhost> Message-ID: <26c4a175-dae2-3410-6924-92fe7c8ec6fe@gmail.com> Date: Mon, 29 Apr 2019 12:51:20 +0200 User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:60.0) Gecko/20100101 Thunderbird/60.6.1 MIME-Version: 1.0 In-Reply-To: <20190429094847.GI26546@localhost> Content-Language: cs X-Mailman-Approved-At: Mon, 29 Apr 2019 18:32:46 +0000 Cc: linux-usb@vger.kernel.org, iommu@lists.linux-foundation.org, Mathias Nyman 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="UTF-8"; format="flowed" Sender: iommu-bounces@lists.linux-foundation.org Errors-To: iommu-bounces@lists.linux-foundation.org Message-ID: <20190429105120.97LNBfSRNaXUW-09WzRaw6i-2-mR_WciKYHRq00_lB8@z> Hello, sorry for other questions, but I am new in this list: Is Ubuntu server 19.04 with "kernel 5.0.9-050009-generic" good for this test? Can I add attachments to this lists? And who is xhci and iommu maintainers? Are they CC in this mail? starosta Dne 29.4.2019 v 11:48 Johan Hovold napsal(a): > So this is a debian 4.18 kernel seemingly crashing due to a xhci or > iommu issue. > > Can you reproduce this on a mainline kernel? > > If so, please post the corresponding logs to the lists and CC the xhci > and iommu maintainers (added to CC). _______________________________________________ iommu mailing list iommu@lists.linux-foundation.org https://lists.linuxfoundation.org/mailman/listinfo/iommu