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=-2.5 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 AE357C433E0 for ; Fri, 3 Jul 2020 15:54:41 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 81A8420899 for ; Fri, 3 Jul 2020 15:54:41 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726152AbgGCPyl (ORCPT ); Fri, 3 Jul 2020 11:54:41 -0400 Received: from mga07.intel.com ([134.134.136.100]:64386 "EHLO mga07.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726035AbgGCPyk (ORCPT ); Fri, 3 Jul 2020 11:54:40 -0400 IronPort-SDR: VqGC1HxPJgFgSOb8J0sgDzyxTHi4qSe9NpRkjQr0+RAgDC/Pyz6yxjjA7DKKK7ucToxkuBPFEW VPrzT712hcGg== X-IronPort-AV: E=McAfee;i="6000,8403,9671"; a="212182818" X-IronPort-AV: E=Sophos;i="5.75,308,1589266800"; d="scan'208";a="212182818" X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from orsmga008.jf.intel.com ([10.7.209.65]) by orsmga105.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 03 Jul 2020 08:54:36 -0700 IronPort-SDR: t3LDikhz+/toI6zWH8wgX7P6fTedOBgZkGRxotdnORcZxbEqrdhb13RJXXv+AcWv5/GyrWkFew 2GimKqbtvr6w== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.75,308,1589266800"; d="scan'208";a="313349334" Received: from mattu-haswell.fi.intel.com (HELO [10.237.72.170]) ([10.237.72.170]) by orsmga008.jf.intel.com with ESMTP; 03 Jul 2020 08:54:35 -0700 Subject: Re: ERROR Transfer event TRB DMA ptr not part of current TD ep_index 4 comp_code 1 To: Fabian Melzow Cc: linux-usb@vger.kernel.org References: <20200620211913.1535bac0@ping> <264e8287-b538-0798-36a6-7eafc4387a8d@linux.intel.com> <20200630185803.2a72c123@ping> <20200701195138.21940697@ping> From: Mathias Nyman Openpgp: preference=signencrypt Autocrypt: addr=mathias.nyman@linux.intel.com; prefer-encrypt=mutual; keydata= mQINBFMB0ccBEADd+nZnZrFDsIjQtclVz6OsqFOQ6k0nQdveiDNeBuwyFYykkBpaGekoHZ6f lH4ogPZzQ+pzoJEMlRGXc881BIggKMCMH86fYJGfZKWdfpg9O6mqSxyEuvBHKe9eZCBKPvoC L2iwygtO8TcXXSCynvXSeZrOwqAlwnxWNRm4J2ikDck5S5R+Qie0ZLJIfaId1hELofWfuhy+ tOK0plFR0HgVVp8O7zWYT2ewNcgAzQrRbzidA3LNRfkL7jrzyAxDapuejuK8TMrFQT/wW53e uegnXcRJaibJD84RUJt+mJrn5BvZ0MYfyDSc1yHVO+aZcpNr+71yZBQVgVEI/AuEQ0+p9wpt O9Wt4zO2KT/R5lq2lSz1MYMJrtfFRKkqC6PsDSB4lGSgl91XbibK5poxrIouVO2g9Jabg04T MIPpVUlPme3mkYHLZUsboemRQp5/pxV4HTFR0xNBCmsidBICHOYAepCzNmfLhfo1EW2Uf+t4 L8IowAaoURKdgcR2ydUXjhACVEA/Ldtp3ftF4hTQ46Qhba/p4MUFtDAQ5yeA5vQVuspiwsqB BoL/298+V119JzM998d70Z1clqTc8fiGMXyVnFv92QKShDKyXpiisQn2rrJVWeXEIVoldh6+ J8M3vTwzetnvIKpoQdSFJ2qxOdQ8iYRtz36WYl7hhT3/hwkHuQARAQABtCdNYXRoaWFzIE55 bWFuIDxtYXRoaWFzLm55bWFuQGdtYWlsLmNvbT6JAjsEEwECACUCGwMGCwkIBwMCBhUIAgkK CwQWAgMBAh4BAheABQJTAeo1AhkBAAoJEFiDn/uYk8VJOdIP/jhA+RpIZ7rdUHFIYkHEKzHw tkwrJczGA5TyLgQaI8YTCTPSvdNHU9Rj19mkjhUO/9MKvwfoT2RFYqhkrtk0K92STDaBNXTL JIi4IHBqjXOyJ/dPADU0xiRVtCHWkBgjEgR7Wihr7McSdVpgupsaXhbZjXXgtR/N7PE0Wltz hAL2GAnMuIeJyXhIdIMLb+uyoydPCzKdH6znfu6Ox76XfGWBCqLBbvqPXvk4oH03jcdt+8UG 2nfSeti/To9ANRZIlSKGjddCGMa3xzjtTx9ryf1Xr0MnY5PeyNLexpgHp93sc1BKxKKtYaT0 lR6p0QEKeaZ70623oB7Sa2Ts4IytqUVxkQKRkJVWeQiPJ/dZYTK5uo15GaVwufuF8VTwnMkC 4l5X+NUYNAH1U1bpRtlT40aoLEUhWKAyVdowxW4yGCP3nL5E69tZQQgsag+OnxBa6f88j63u wxmOJGNXcwCerkCb+wUPwJzChSifFYmuV5l89LKHgSbv0WHSN9OLkuhJO+I9fsCNvro1Y7dT U/yq4aSVzjaqPT3yrnQkzVDxrYT54FLWO1ssFKAOlcfeWzqrT9QNcHIzHMQYf5c03Kyq3yMI Xi91hkw2uc/GuA2CZ8dUD3BZhUT1dm0igE9NViE1M7F5lHQONEr7MOCg1hcrkngY62V6vh0f RcDeV0ISwlZWuQINBFMB0ccBEACXKmWvojkaG+kh/yipMmqZTrCozsLeGitxJzo5hq9ev31N 2XpPGx4AGhpccbco63SygpVN2bOd0W62fJJoxGohtf/g0uVtRSuK43OTstoBPqyY/35+VnAV oA5cnfvtdx5kQPIL6LRcxmYKgN4/3+A7ejIxbOrjWFmbWCC+SgX6mzHHBrV0OMki8R+NnrNa NkUmMmosi7jBSKdoi9VqDqgQTJF/GftvmaZHqgmVJDWNrCv7UiorhesfIWPt1O/AIk9luxlE dHwkx5zkWa9CGYvV6LfP9BznendEoO3qYZ9IcUlW727Le80Q1oh69QnHoI8pODDBBTJvEq1h bOWcPm/DsNmDD8Rwr/msRmRyIoxjasFi5WkM/K/pzujICKeUcNGNsDsEDJC5TCmRO/TlvCvm 0X+vdfEJRZV6Z+QFBflK1asUz9QHFre5csG8MyVZkwTR9yUiKi3KiqQdaEu+LuDD2CGF5t68 xEl66Y6mwfyiISkkm3ETA4E8rVZP1rZQBBm83c5kJEDvs0A4zrhKIPTcI1smK+TWbyVyrZ/a mGYDrZzpF2N8DfuNSqOQkLHIOL3vuOyx3HPzS05lY3p+IIVmnPOEdZhMsNDIGmVorFyRWa4K uYjBP/W3E5p9e6TvDSDzqhLoY1RHfAIadM3I8kEx5wqco67VIgbIHHB9DbRcxQARAQABiQIf BBgBAgAJBQJTAdHHAhsMAAoJEFiDn/uYk8VJb7AQAK56tgX8V1Wa6RmZDmZ8dmBC7W8nsMRz PcKWiDSMIvTJT5bygMy1lf7gbHXm7fqezRtSfXAXr/OJqSA8LB2LWfThLyuuCvrdNsQNrI+3 D+hjHJjhW/4185y3EdmwwHcelixPg0X9EF+lHCltV/w29Pv3PiGDkoKxJrnOpnU6jrwiBebz eAYBfpSEvrCm4CR4hf+T6MdCs64UzZnNt0nxL8mLCCAGmq1iks9M4bZk+LG36QjCKGh8PDXz 9OsnJmCggptClgjTa7pO6040OW76pcVrP2rZrkjo/Ld/gvSc7yMO/m9sIYxLIsR2NDxMNpmE q/H7WO+2bRG0vMmsndxpEYS4WnuhKutoTA/goBEhtHu1fg5KC+WYXp9wZyTfeNPrL0L8F3N1 BCEYefp2JSZ/a355X6r2ROGSRgIIeYjAiSMgGAZMPEVsdvKsYw6BH17hDRzltNyIj5S0dIhb Gjynb3sXforM/GVbr4mnuxTdLXQYlj2EJ4O4f0tkLlADT7podzKSlSuZsLi2D+ohKxtP3U/r 42i8PBnX2oAV0UIkYk7Oel/3hr0+BP666SnTls9RJuoXc7R5XQVsomqXID6GmjwFQR5Wh/RE IJtkiDAsk37cfZ9d1kZ2gCQryTV9lmflSOB6AFZkOLuEVSC5qW8M/s6IGDfYXN12YJaZPptJ fiD/ Message-ID: <663b3b0e-126e-7d21-1221-3fda6da432d9@linux.intel.com> Date: Fri, 3 Jul 2020 18:57:42 +0300 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.9.0 MIME-Version: 1.0 In-Reply-To: <20200701195138.21940697@ping> Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 8bit Sender: linux-usb-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-usb@vger.kernel.org On 1.7.2020 20.51, Fabian Melzow wrote: > Am Tue, 30 Jun 2020 22:03:29 +0300 > schrieb Mathias Nyman : > >> On 30.6.2020 19.58, Fabian Melzow wrote: > >>> I successful applied the patch against Linux 5.7.4, but get this >>> error when compiling drivers/usb/host/xhci-ring.c: >>> >>> CC [M] drivers/usb/host/xhci-ring.o >>> drivers/usb/host/xhci-ring.c: In function ‘xhci_handle_cmd_stop_ep’: >>> drivers/usb/host/xhci-ring.c:857:3: error: implicit declaration of >>> function ‘xhci_reset_halted_ep’ >>> [-Werror=implicit-function-declaration] 857 | >>> xhci_reset_halted_ep(xhci, slot_id, ep_index, reset_type); | >>> ^~~~~~~~~~~~~~~~~~~~ >> >> Right, forgot that you need another patch before this. > > Applied it and after recompiling I get: > > Jul 01 19:06:29 ping kernel: xhci_hcd 0000:09:00.3: Get port status 5-1 read: 0x2a0, return 0x100 > Jul 01 19:06:29 ping kernel: xhci_hcd 0000:09:00.3: Waiting for status stage event > Jul 01 19:06:29 ping kernel: xhci_hcd 0000:09:00.3: Successful Set TR Deq Ptr cmd, deq = @fedf51f0 > Jul 01 19:06:29 ping kernel: xhci_hcd 0000:09:00.3: Ignoring reset ep completion code of 1 > Jul 01 19:06:29 ping kernel: xhci_hcd 0000:09:00.3: Giveback URB 0000000096cbf5fe, len = 0, expected = 4, status = -32 > Jul 01 19:06:29 ping kernel: xhci_hcd 0000:09:00.3: // Ding dong! > Jul 01 19:06:29 ping kernel: xhci_hcd 0000:09:00.3: Set TR Deq Ptr cmd, new deq seg = 00000000a8c5372f (0xfedf5000 dma), new deq ptr = 00000000037c6b7a (0xfedf51f0 dma), new cycle = 1 > Jul 01 19:06:29 ping kernel: xhci_hcd 0000:09:00.3: Queueing new dequeue state > Jul 01 19:06:29 ping kernel: xhci_hcd 0000:09:00.3: New dequeue pointer = 0xfedf51f0 (DMA) > Jul 01 19:06:29 ping kernel: xhci_hcd 0000:09:00.3: New dequeue segment = 00000000a8c5372f (virtual) > Jul 01 19:06:29 ping kernel: xhci_hcd 0000:09:00.3: Cycle state = 0x1 > Jul 01 19:06:29 ping kernel: xhci_hcd 0000:09:00.3: Finding endpoint context > Jul 01 19:06:29 ping kernel: xhci_hcd 0000:09:00.3: Cleaning up stalled endpoint ring > Jul 01 19:06:29 ping kernel: xhci_hcd 0000:09:00.3: Stalled endpoint for slot 1 ep 0 > Jul 01 19:06:29 ping kernel: xhci_hcd 0000:09:00.3: Successful Set TR Deq Ptr cmd, deq = @fedf51c0 > Jul 01 19:06:29 ping kernel: xhci_hcd 0000:09:00.3: // Ding dong! > Jul 01 19:06:29 ping kernel: xhci_hcd 0000:09:00.3: Set TR Deq Ptr cmd, new deq seg = 00000000a8c5372f (0xfedf5000 dma), new deq ptr = 000000007e18677c (0xfedf51c0 dma), new cycle = 1 > Jul 01 19:06:29 ping kernel: xhci_hcd 0000:09:00.3: New dequeue pointer = 0xfedf51c0 (DMA) > Jul 01 19:06:29 ping kernel: xhci_hcd 0000:09:00.3: New dequeue segment = 00000000a8c5372f (virtual) > Jul 01 19:06:29 ping kernel: xhci_hcd 0000:09:00.3: Cycle state = 0x1 > Jul 01 19:06:29 ping kernel: xhci_hcd 0000:09:00.3: Finding endpoint context > Jul 01 19:06:29 ping kernel: xhci_hcd 0000:09:00.3: Removing canceled TD starting at 0xfedf5190 (dma). > Jul 01 19:06:29 ping kernel: xhci_hcd 0000:09:00.3: Stopped on Transfer TRB for slot 1 ep 0 > Jul 01 19:06:29 ping kernel: xhci_hcd 0000:09:00.3: // Ding dong! > Jul 01 19:06:29 ping kernel: xhci_hcd 0000:09:00.3: Cancel URB 000000009a11684b, dev 2, ep 0x0, starting at offset 0xfedf5190 > Jul 01 19:06:24 ping kernel: xhci_hcd 0000:09:00.3: Successful Set TR Deq Ptr cmd, deq = @fede7830 > Jul 01 19:06:24 ping kernel: xhci_hcd 0000:09:00.3: Ignoring reset ep completion code of 1 > Jul 01 19:06:24 ping kernel: xhci_hcd 0000:09:00.3: Giveback URB 000000009a11684b, len = 0, expected = 4, status = -32 > Jul 01 19:06:24 ping kernel: xhci_hcd 0000:09:00.3: // Ding dong! > Jul 01 19:06:24 ping kernel: xhci_hcd 0000:09:00.3: Set TR Deq Ptr cmd, new deq seg = 0000000010319786 (0xfede7000 dma), new deq ptr = 0000000083eff911 (0xfede7830 dma), new cycle = 1 > Jul 01 19:06:24 ping kernel: xhci_hcd 0000:09:00.3: Queueing new dequeue state > Jul 01 19:06:24 ping kernel: xhci_hcd 0000:09:00.3: New dequeue pointer = 0xfede7830 (DMA) > Jul 01 19:06:24 ping kernel: xhci_hcd 0000:09:00.3: New dequeue segment = 0000000010319786 (virtual) > Jul 01 19:06:24 ping kernel: xhci_hcd 0000:09:00.3: Cycle state = 0x1 > Jul 01 19:06:24 ping kernel: xhci_hcd 0000:09:00.3: Finding endpoint context > Jul 01 19:06:24 ping kernel: xhci_hcd 0000:09:00.3: Cleaning up stalled endpoint ring > Jul 01 19:06:24 ping kernel: xhci_hcd 0000:09:00.3: Stalled endpoint for slot 2 ep 0 > Jul 01 19:06:24 ping kernel: xhci_hcd 0000:09:00.3: Successful Set TR Deq Ptr cmd, deq = @fede7800 > Jul 01 19:06:24 ping kernel: xhci_hcd 0000:09:00.3: Ignoring reset ep completion code of 1 > Jul 01 19:06:24 ping kernel: xhci_hcd 0000:09:00.3: Giveback URB 000000009a11684b, len = 0, expected = 10, status = -32 > Jul 01 19:06:24 ping kernel: xhci_hcd 0000:09:00.3: // Ding dong! > Jul 01 19:06:24 ping kernel: xhci_hcd 0000:09:00.3: Set TR Deq Ptr cmd, new deq seg = 0000000010319786 (0xfede7000 dma), new deq ptr = 00000000ad85653f (0xfede7800 dma), new cycle = 1 > Jul 01 19:06:24 ping kernel: xhci_hcd 0000:09:00.3: Queueing new dequeue state > Jul 01 19:06:24 ping kernel: xhci_hcd 0000:09:00.3: New dequeue pointer = 0xfede7800 (DMA) > Jul 01 19:06:24 ping kernel: xhci_hcd 0000:09:00.3: New dequeue segment = 0000000010319786 (virtual) > Jul 01 19:06:24 ping kernel: xhci_hcd 0000:09:00.3: Cycle state = 0x1 > Jul 01 19:06:24 ping kernel: xhci_hcd 0000:09:00.3: Finding endpoint context > Jul 01 19:06:24 ping kernel: xhci_hcd 0000:09:00.3: Cleaning up stalled endpoint ring > Jul 01 19:06:24 ping kernel: xhci_hcd 0000:09:00.3: Stalled endpoint for slot 2 ep 0 > Jul 01 19:06:24 ping kernel: xhci_hcd 0000:09:00.3: Waiting for status stage event > Jul 01 19:06:24 ping kernel: xhci_hcd 0000:09:00.3: Waiting for status stage event > Jul 01 19:06:24 ping kernel: xhci_hcd 0000:09:00.3: Waiting for status stage event > Jul 01 19:06:24 ping kernel: xhci_hcd 0000:09:00.3: xhci_hub_status_data: stopping port polling. > Jul 01 19:06:24 ping kernel: usb usb6: bus auto-suspend, wakeup 1 > > Look like the problem is fixed, but if you want, you can check the > debuglogs at http://fabi.bplaced.net/debuglogs2.tar.xz Thanks, I'll need to take a closer look at those. I'll be away for the next two weeks which will cause some delay -Mathias