From mboxrd@z Thu Jan 1 00:00:00 1970 From: Guenter Roeck Subject: Re: linux-next: Tree for Nov 14 Date: Sat, 15 Nov 2014 19:22:05 -0800 Message-ID: <5468185D.5020400@roeck-us.net> References: <20141114192738.08e744cc@canb.auug.org.au> <20141115211922.GA2347@roeck-us.net> <54680D0A.7070900@linux.intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset=windows-1252; format=flowed Content-Transfer-Encoding: 7bit Return-path: Received: from bh-25.webhostbox.net ([208.91.199.152]:59932 "EHLO bh-25.webhostbox.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753715AbaKPDWV (ORCPT ); Sat, 15 Nov 2014 22:22:21 -0500 Received: from mailnull by bh-25.webhostbox.net with sa-checked (Exim 4.82) (envelope-from ) id 1XpqPs-000xho-E6 for linux-next@vger.kernel.org; Sun, 16 Nov 2014 03:22:20 +0000 In-Reply-To: <54680D0A.7070900@linux.intel.com> Sender: linux-next-owner@vger.kernel.org List-ID: To: Jiang Liu , Stephen Rothwell Cc: linux-next@vger.kernel.org, linux-kernel@vger.kernel.org, Thomas Gleixner On 11/15/2014 06:33 PM, Jiang Liu wrote: > Hi Guenter, > Could you please help to provide the config file and > error messages? Config file: https://github.com/groeck/linux-build-test/blob/master/rootfs/x86/qemu_x86_pc_nosmp_defconfig Error log: http://server.roeck-us.net:8010/builders/qemu-x86-next/builds/44/steps/qemubuildcommand/logs/stdio You can find the root file system used for the test as well as the test script at https://github.com/groeck/linux-build-test/tree/master/rootfs/x86 There isn't really an error message, though - the boot stalls until the controlling daemon kills the qemu session. Guenter > Thanks! > Gerry > > On 2014/11/16 5:19, Guenter Roeck wrote: >> On Fri, Nov 14, 2014 at 07:27:38PM +1100, Stephen Rothwell wrote: >>> Hi all, >>> >>> Changes since 20141113: >>> >>> New tree: overlayfs >>> >>> The idle tree gained a conflict against Linus' tree. >>> >>> The scsi tree gained a conflict against the usb tree. >>> >>> Non-merge commits (relative to Linus' tree): 6264 >>> 6509 files changed, 209171 insertions(+), 167101 deletions(-) >>> >> >> I bisected the x86-nosmp qemu runtime failure I have seen for >> the last few days. Here is the result: >> >> bb46613f7099f70bc68c1c684cfa22d6863cd8eb is the first bad commit >> commit bb46613f7099f70bc68c1c684cfa22d6863cd8eb >> Author: Jiang Liu >> Date: Mon Oct 27 16:12:06 2014 +0800 >> >> x86, irq: Make MSI and HT_IRQ indepenent of X86_IO_APIC >> >> Detailed log: >> >> git bisect start 'HEAD' 'v3.18-rc4' >> # good: [97bf3e2baed8f45432933bf15535061fb5acda44] Merge remote-tracking branch 'sound-asoc/for-next' >> git bisect good 97bf3e2baed8f45432933bf15535061fb5acda44 >> # bad: [d23dcf93e7ad8004ef80726717f700316e53f44d] Merge remote-tracking branch 'usb-serial/usb-next' >> git bisect bad d23dcf93e7ad8004ef80726717f700316e53f44d >> # bad: [cff78d32f4c15b7b2cb173c8e6097c513f406da0] Merge remote-tracking branch 'kvm/linux-next' >> git bisect bad cff78d32f4c15b7b2cb173c8e6097c513f406da0 >> # good: [09dc3f20206821e06b1b281b1ae4451777f707c4] Merge remote-tracking branch 'audit/next' >> git bisect good 09dc3f20206821e06b1b281b1ae4451777f707c4 >> # bad: [caf0fea9e728916a92c508988fd2ae84a08c280b] Merge branch 'x86/vdso' >> git bisect bad caf0fea9e728916a92c508988fd2ae84a08c280b >> # good: [9aa5f98820067b00456c42347fc0ff48d2d2474f] Merge branch 'sched/urgent' >> git bisect good 9aa5f98820067b00456c42347fc0ff48d2d2474f >> # bad: [46fe562d914fde0a43ee339a0fcfd4af829cb8f7] Merge branch 'x86/boot' >> git bisect bad 46fe562d914fde0a43ee339a0fcfd4af829cb8f7 >> # good: [b26ea43d0bb1539ce047206a57c7fd8d636e7f22] x86, irq: Protect __clear_irq_vector() with vector_lock >> git bisect good b26ea43d0bb1539ce047206a57c7fd8d636e7f22 >> # bad: [e1d8f79a27a41493c8f1ad0bde440048e17f9494] iommu/amd: Use helpers to access irq_cfg data structure associated with IRQ >> git bisect bad e1d8f79a27a41493c8f1ad0bde440048e17f9494 >> # good: [051825cab15c8180f2f0dbc3a9de5a3db7476065] x86, irq: Move HT IRQ related code from io_apic.c into htirq.c >> git bisect good 051825cab15c8180f2f0dbc3a9de5a3db7476065 >> # bad: [bb46613f7099f70bc68c1c684cfa22d6863cd8eb] x86, irq: Make MSI and HT_IRQ indepenent of X86_IO_APIC >> git bisect bad bb46613f7099f70bc68c1c684cfa22d6863cd8eb >> # good: [b09198f7b59101e52bcf238ed3b7bfc64de055ef] x86, irq: Move IRQ initialization routines from io_apic.c into vector.c >> git bisect good b09198f7b59101e52bcf238ed3b7bfc64de055ef >> # first bad commit: [bb46613f7099f70bc68c1c684cfa22d6863cd8eb] x86, irq: Make MSI and HT_IRQ indepenent of X86_IO_APIC >> >> I'll be happy to provide the configuration if needed. >> >> Guenter >> -- >> To unsubscribe from this list: send the line "unsubscribe linux-kernel" in >> the body of a message to majordomo@vger.kernel.org >> More majordomo info at http://vger.kernel.org/majordomo-info.html >> Please read the FAQ at http://www.tux.org/lkml/ >> >