[{"id":1776511,"web_url":"http://patchwork.ozlabs.org/comment/1776511/","msgid":"<812a028e-a7c6-cbd9-82e6-96b229ca22a6@canonical.com>","list_archive_url":null,"date":"2017-09-27T18:02:44","subject":"ACK: [SRU][Xenial][PATCH 0/4] Fixes for LP:1693369","submitter":{"id":2898,"url":"http://patchwork.ozlabs.org/api/people/2898/","name":"Stefan Bader","email":"stefan.bader@canonical.com"},"content":"On 20.09.2017 15:12, Joseph Salisbury wrote:\n> BugLink: http://bugs.launchpad.net/bugs/1693369\n> \n> == SRU Justification ==\n> This bug is resolved by commits 62e62ffd95539b9220894a7900a619e0f3ef4756 and\n> commit 9373eba6cfae48911b977d14323032cd5d161aae. The first commit, 62e62ffd95,\n> was already applied to Xenial with the 4.4.79 updates.\n> \n> Without these patches, the symlink in sysfs which binds a SAS device to an enclosure \n> slot does not get created. This makes disk hotplug near impossible on large \n> JBOD disk drawers.\n> \n> There are three prereq commits in order to apply commit 9373eba6c to Xenial. Those\n> commits are listed in the 'Fixes' section of this SRU request.\n> \n> This fix is also needed in Zesty, but that SRU was sent separately because Zesty\n> required only commit 62e62ffd95.\n> \n> \n> == Fixes ==\n> Prereq:\n> commit bcf508c13385e74972f5cc06d8471d5c100395b0\n> Author: James Bottomley \n> Date: Wed Dec 9 11:13:35 2015 -0800\n> \n> scsi_transport_sas: add function to get SAS endpoint address\n> \n> Prereq:\n> commit 3f8d6f2a0797e8c650a47e5c1b5c2601a46f4293\n> Author: James Bottomley \n> Date: Wed Dec 9 12:56:07 2015 -0800\n> \n> ses: fix discovery of SATA devices in SAS enclosures\n> \n> Prereq:\n> commit c1a23f6d64552b4480208aa584ec7e9c13d6d9c3\n> Author: Johannes Thumshirn \n> Date: Wed Aug 17 11:46:16 2016 +0200\n> \n> scsi: sas: provide stub implementation for scsi_is_sas_rphy\n> \n> Real fix:\n> commit 9373eba6cfae48911b977d14323032cd5d161aae\n> Author: Ewan D. Milne \n> Date: Mon Jan 9 16:33:36 2017 -0500\n> \n> scsi: ses: Fix SAS device detection in enclosure\n> \n> \n> == Regression Potential ==\n> There are four required patchs, so there is a medium regression potention. However,\n> the patch set was tested by IBM and confirmed to resolve the bug without causing\n> other issues. \n> \n> == Test Case ==\n> A test kernel was built with these patches and tested by the original bug reporter.\n> The bug reporter states the test kernel resolved the bug.\n> \n> Ewan D. Milne (1):\n> scsi: ses: Fix SAS device detection in enclosure\n> \n> James Bottomley (2):\n> scsi_transport_sas: add function to get SAS endpoint address\n> ses: fix discovery of SATA devices in SAS enclosures\n> \n> Johannes Thumshirn (1):\n> scsi: sas: provide stub implementation for scsi_is_sas_rphy\n> \n> drivers/scsi/Kconfig | 1 +\n> drivers/scsi/scsi_transport_sas.c | 14 ++++++++++++++\n> drivers/scsi/ses.c | 22 ++++------------------\n> include/scsi/scsi_transport_sas.h | 17 ++++++++++++++++-\n> 4 files changed, 35 insertions(+), 19 deletions(-)\n> \nAcked-by: Stefan Bader \n\nChanges appear to be isolated (relatively) and tested.","headers":{"Return-Path":"","X-Original-To":"incoming@patchwork.ozlabs.org","Delivered-To":"patchwork-incoming@bilbo.ozlabs.org","Authentication-Results":"ozlabs.org;\n\tspf=none (mailfrom) smtp.mailfrom=lists.ubuntu.com\n\t(client-ip=91.189.94.19; helo=huckleberry.canonical.com;\n\tenvelope-from=kernel-team-bounces@lists.ubuntu.com;\n\treceiver=)","Received":["from huckleberry.canonical.com (huckleberry.canonical.com\n\t[91.189.94.19])\n\tby ozlabs.org (Postfix) with ESMTP id 3y2QfG38Cgz9tXd;\n\tThu, 28 Sep 2017 04:03:02 +1000 (AEST)","from localhost ([127.0.0.1] helo=huckleberry.canonical.com)\n\tby huckleberry.canonical.com with esmtp (Exim 4.86_2)\n\t(envelope-from )\n\tid 1dxGff-0003XC-5c; Wed, 27 Sep 2017 18:02:55 +0000","from youngberry.canonical.com ([91.189.89.112])\n\tby huckleberry.canonical.com with esmtps\n\t(TLS1.0:DHE_RSA_AES_128_CBC_SHA1:128)\n\t(Exim 4.86_2) (envelope-from )\n\tid 1dxGfd-0003Wa-Ab\n\tfor kernel-team@lists.ubuntu.com; Wed, 27 Sep 2017 18:02:53 +0000","from rrcs-69-193-151-51.nyc.biz.rr.com ([69.193.151.51]\n\thelo=[10.155.52.21]) by youngberry.canonical.com with esmtpsa\n\t(TLS1.0:DHE_RSA_AES_128_CBC_SHA1:16)\n\t(Exim 4.76) (envelope-from )\n\tid 1dxGfd-0005Fm-1C\n\tfor kernel-team@lists.ubuntu.com; Wed, 27 Sep 2017 18:02:53 +0000"],"Subject":"ACK: [SRU][Xenial][PATCH 0/4] Fixes for LP:1693369","To":"kernel-team@lists.ubuntu.com","References":"","From":"Stefan Bader ","Message-ID":"<812a028e-a7c6-cbd9-82e6-96b229ca22a6@canonical.com>","Date":"Wed, 27 Sep 2017 14:02:44 -0400","User-Agent":"Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101\n\tThunderbird/52.3.0","MIME-Version":"1.0","In-Reply-To":"","X-BeenThere":"kernel-team@lists.ubuntu.com","X-Mailman-Version":"2.1.20","Precedence":"list","List-Id":"Kernel team discussions ","List-Unsubscribe":",\n\t","List-Archive":"","List-Post":"","List-Help":"","List-Subscribe":",\n\t","Content-Type":"multipart/mixed;\n\tboundary=\"===============3074266152085237290==\"","Errors-To":"kernel-team-bounces@lists.ubuntu.com","Sender":"\"kernel-team\" "}},{"id":1779602,"web_url":"http://patchwork.ozlabs.org/comment/1779602/","msgid":"","list_archive_url":null,"date":"2017-10-04T10:08:35","subject":"ACK: [SRU][Xenial][PATCH 0/4] Fixes for LP:1693369","submitter":{"id":2900,"url":"http://patchwork.ozlabs.org/api/people/2900/","name":"Colin Ian King","email":"colin.king@canonical.com"},"content":"On 20/09/17 20:12, Joseph Salisbury wrote:\n> BugLink: http://bugs.launchpad.net/bugs/1693369\n> \n> == SRU Justification ==\n> This bug is resolved by commits 62e62ffd95539b9220894a7900a619e0f3ef4756 and\n> commit 9373eba6cfae48911b977d14323032cd5d161aae. The first commit, 62e62ffd95,\n> was already applied to Xenial with the 4.4.79 updates.\n> \n> Without these patches, the symlink in sysfs which binds a SAS device to an enclosure \n> slot does not get created. This makes disk hotplug near impossible on large \n> JBOD disk drawers.\n> \n> There are three prereq commits in order to apply commit 9373eba6c to Xenial. Those\n> commits are listed in the 'Fixes' section of this SRU request.\n> \n> This fix is also needed in Zesty, but that SRU was sent separately because Zesty\n> required only commit 62e62ffd95.\n> \n> \n> == Fixes ==\n> Prereq:\n> commit bcf508c13385e74972f5cc06d8471d5c100395b0\n> Author: James Bottomley \n> Date: Wed Dec 9 11:13:35 2015 -0800\n> \n> scsi_transport_sas: add function to get SAS endpoint address\n> \n> Prereq:\n> commit 3f8d6f2a0797e8c650a47e5c1b5c2601a46f4293\n> Author: James Bottomley \n> Date: Wed Dec 9 12:56:07 2015 -0800\n> \n> ses: fix discovery of SATA devices in SAS enclosures\n> \n> Prereq:\n> commit c1a23f6d64552b4480208aa584ec7e9c13d6d9c3\n> Author: Johannes Thumshirn \n> Date: Wed Aug 17 11:46:16 2016 +0200\n> \n> scsi: sas: provide stub implementation for scsi_is_sas_rphy\n> \n> Real fix:\n> commit 9373eba6cfae48911b977d14323032cd5d161aae\n> Author: Ewan D. Milne \n> Date: Mon Jan 9 16:33:36 2017 -0500\n> \n> scsi: ses: Fix SAS device detection in enclosure\n> \n> \n> == Regression Potential ==\n> There are four required patchs, so there is a medium regression potention. However,\n> the patch set was tested by IBM and confirmed to resolve the bug without causing\n> other issues. \n> \n> == Test Case ==\n> A test kernel was built with these patches and tested by the original bug reporter.\n> The bug reporter states the test kernel resolved the bug.\n> \n> Ewan D. Milne (1):\n> scsi: ses: Fix SAS device detection in enclosure\n> \n> James Bottomley (2):\n> scsi_transport_sas: add function to get SAS endpoint address\n> ses: fix discovery of SATA devices in SAS enclosures\n> \n> Johannes Thumshirn (1):\n> scsi: sas: provide stub implementation for scsi_is_sas_rphy\n> \n> drivers/scsi/Kconfig | 1 +\n> drivers/scsi/scsi_transport_sas.c | 14 ++++++++++++++\n> drivers/scsi/ses.c | 22 ++++------------------\n> include/scsi/scsi_transport_sas.h | 17 ++++++++++++++++-\n> 4 files changed, 35 insertions(+), 19 deletions(-)\n> \n\nTesting looks good.\n\nAcked-by: Colin Ian King ","headers":{"Return-Path":"","X-Original-To":"incoming@patchwork.ozlabs.org","Delivered-To":"patchwork-incoming@bilbo.ozlabs.org","Authentication-Results":"ozlabs.org;\n\tspf=none (mailfrom) smtp.mailfrom=lists.ubuntu.com\n\t(client-ip=91.189.94.19; helo=huckleberry.canonical.com;\n\tenvelope-from=kernel-team-bounces@lists.ubuntu.com;\n\treceiver=)","Received":["from huckleberry.canonical.com (huckleberry.canonical.com\n\t[91.189.94.19])\n\tby ozlabs.org (Postfix) with ESMTP id 3y6Wnk5JwMz9t2W;\n\tWed, 4 Oct 2017 21:08:42 +1100 (AEDT)","from localhost ([127.0.0.1] helo=huckleberry.canonical.com)\n\tby huckleberry.canonical.com with esmtp (Exim 4.86_2)\n\t(envelope-from )\n\tid 1dzgbV-0001IX-Lh; Wed, 04 Oct 2017 10:08:37 +0000","from youngberry.canonical.com ([91.189.89.112])\n\tby huckleberry.canonical.com with esmtps\n\t(TLS1.0:DHE_RSA_AES_128_CBC_SHA1:128)\n\t(Exim 4.86_2) (envelope-from )\n\tid 1dzgbU-0001Hu-D7\n\tfor kernel-team@lists.ubuntu.com; Wed, 04 Oct 2017 10:08:36 +0000","from 1.general.cking.uk.vpn ([10.172.193.212])\n\tby youngberry.canonical.com with esmtpsa\n\t(TLS1.0:DHE_RSA_AES_128_CBC_SHA1:16)\n\t(Exim 4.76) (envelope-from )\n\tid 1dzgbT-0001tb-W0; Wed, 04 Oct 2017 10:08:36 +0000"],"Subject":"ACK: [SRU][Xenial][PATCH 0/4] Fixes for LP:1693369","To":"kernel-team@lists.ubuntu.com","References":"","From":"Colin Ian King ","Message-ID":"","Date":"Wed, 4 Oct 2017 11:08:35 +0100","User-Agent":"Mozilla/5.0 (X11; Linux x86_64; rv:45.0) Gecko/20100101\n\tThunderbird/45.8.0","MIME-Version":"1.0","In-Reply-To":"","X-BeenThere":"kernel-team@lists.ubuntu.com","X-Mailman-Version":"2.1.20","Precedence":"list","List-Id":"Kernel team discussions ","List-Unsubscribe":",\n\t","List-Archive":"","List-Post":"","List-Help":"","List-Subscribe":",\n\t","Content-Type":"text/plain; charset=\"utf-8\"","Content-Transfer-Encoding":"base64","Errors-To":"kernel-team-bounces@lists.ubuntu.com","Sender":"\"kernel-team\" "}},{"id":1782889,"web_url":"http://patchwork.ozlabs.org/comment/1782889/","msgid":"<20171009142452.l64egi72bc5pvtt6@calabresa>","list_archive_url":null,"date":"2017-10-09T14:24:53","subject":"APPLIED: [SRU][Xenial][PATCH 0/4] Fixes for LP:1693369","submitter":{"id":70574,"url":"http://patchwork.ozlabs.org/api/people/70574/","name":"Thadeu Lima de Souza Cascardo","email":"cascardo@canonical.com"},"content":"Applied to xenial master-next branch.\n\nThanks.\nCascardo.\n\nApplied-to: xenial/master-next","headers":{"Return-Path":"","X-Original-To":"incoming@patchwork.ozlabs.org","Delivered-To":"patchwork-incoming@bilbo.ozlabs.org","Authentication-Results":"ozlabs.org;\n\tspf=none (mailfrom) smtp.mailfrom=lists.ubuntu.com\n\t(client-ip=91.189.94.19; helo=huckleberry.canonical.com;\n\tenvelope-from=kernel-team-bounces@lists.ubuntu.com;\n\treceiver=)","Received":["from huckleberry.canonical.com (huckleberry.canonical.com\n\t[91.189.94.19])\n\tby ozlabs.org (Postfix) with ESMTP id 3y9jFD43CZz9t6N;\n\tTue, 10 Oct 2017 01:25:04 +1100 (AEDT)","from localhost ([127.0.0.1] helo=huckleberry.canonical.com)\n\tby huckleberry.canonical.com with esmtp (Exim 4.86_2)\n\t(envelope-from )\n\tid 1e1YzL-0004wX-1e; Mon, 09 Oct 2017 14:24:59 +0000","from youngberry.canonical.com ([91.189.89.112])\n\tby huckleberry.canonical.com with esmtps\n\t(TLS1.0:DHE_RSA_AES_128_CBC_SHA1:128)\n\t(Exim 4.86_2) (envelope-from )\n\tid 1e1YzJ-0004wQ-UV\n\tfor kernel-team@lists.ubuntu.com; Mon, 09 Oct 2017 14:24:57 +0000","from [177.94.55.56] (helo=calabresa)\n\tby youngberry.canonical.com with esmtpsa\n\t(TLS1.0:RSA_AES_256_CBC_SHA1:32)\n\t(Exim 4.76) (envelope-from )\n\tid 1e1YzJ-00015P-6U; Mon, 09 Oct 2017 14:24:57 +0000"],"Date":"Mon, 9 Oct 2017 11:24:53 -0300","From":"Thadeu Lima de Souza Cascardo ","To":"Joseph Salisbury ","Subject":"APPLIED: [SRU][Xenial][PATCH 0/4] Fixes for LP:1693369","Message-ID":"<20171009142452.l64egi72bc5pvtt6@calabresa>","References":"","MIME-Version":"1.0","Content-Disposition":"inline","In-Reply-To":"","User-Agent":"NeoMutt/20170113 (1.7.2)","X-BeenThere":"kernel-team@lists.ubuntu.com","X-Mailman-Version":"2.1.20","Precedence":"list","List-Id":"Kernel team discussions ","List-Unsubscribe":",\n\t","List-Archive":"","List-Post":"","List-Help":"","List-Subscribe":",\n\t","Cc":"kernel-team@lists.ubuntu.com","Content-Type":"text/plain; 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