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Re: [Xen-devel] [xen-unstable test] 6712: regressions - FAIL

To: Ian Jackson <Ian.Jackson@xxxxxxxxxxxxx>, <xen-devel@xxxxxxxxxxxxxxxxxxx>
Subject: Re: [Xen-devel] [xen-unstable test] 6712: regressions - FAIL
From: Keir Fraser <keir.xen@xxxxxxxxx>
Date: Mon, 28 Mar 2011 16:32:33 +0100
Cc:
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Thread-topic: [Xen-devel] [xen-unstable test] 6712: regressions - FAIL
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Test harness failing to clone the qemu git repo. Some test network problem
possibly.

 -- Keir

On 28/03/2011 16:21, "Ian Jackson" <Ian.Jackson@xxxxxxxxxxxxx> wrote:

> flight 6712 xen-unstable real [real]
> http://www.chiark.greenend.org.uk/~xensrcts/logs/6712/
> 
> Regressions :-(
> 
> Tests which did not succeed and are blocking:
>  build-amd64-oldkern           4 xen-build                  fail REGR. vs.
> 6658
>  build-amd64                   4 xen-build                  fail REGR. vs.
> 6658
>  build-i386-oldkern            4 xen-build                  fail REGR. vs.
> 6658
>  build-i386                    4 xen-build                  fail REGR. vs.
> 6658
> 
> Tests which did not succeed, but are not blocking,
> including regressions (tests previously passed) regarded as allowable:
>  test-amd64-amd64-pair         1 xen-build-check(1)           blocked  n/a
>  test-amd64-amd64-pv           1 xen-build-check(1)           blocked  n/a
>  test-amd64-amd64-win          1 xen-build-check(1)           blocked  n/a
>  test-amd64-amd64-xl-win       1 xen-build-check(1)           blocked  n/a
>  test-amd64-amd64-xl           1 xen-build-check(1)           blocked  n/a
>  test-amd64-i386-pair          1 xen-build-check(1)           blocked  n/a
>  test-amd64-i386-pv            1 xen-build-check(1)           blocked  n/a
>  test-amd64-i386-rhel6hvm-amd  1 xen-build-check(1)           blocked  n/a
>  test-amd64-i386-rhel6hvm-intel  1 xen-build-check(1)           blocked  n/a
>  test-amd64-i386-win-vcpus1    1 xen-build-check(1)           blocked  n/a
>  test-amd64-i386-win           1 xen-build-check(1)           blocked  n/a
>  test-amd64-i386-xl-credit2    1 xen-build-check(1)           blocked  n/a
>  test-amd64-i386-xl-multivcpu  1 xen-build-check(1)           blocked  n/a
>  test-amd64-i386-xl-win-vcpus1  1 xen-build-check(1)           blocked  n/a
>  test-amd64-i386-xl            1 xen-build-check(1)           blocked  n/a
>  test-amd64-xcpkern-i386-pair  1 xen-build-check(1)           blocked  n/a
>  test-amd64-xcpkern-i386-pv    1 xen-build-check(1)           blocked  n/a
>  test-amd64-xcpkern-i386-rhel6hvm-amd  1 xen-build-check(1)         blocked
> n/a
>  test-amd64-xcpkern-i386-rhel6hvm-intel  1 xen-build-check(1)       blocked
> n/a
>  test-amd64-xcpkern-i386-win   1 xen-build-check(1)           blocked  n/a
>  test-amd64-xcpkern-i386-xl-credit2  1 xen-build-check(1)           blocked
> n/a
>  test-amd64-xcpkern-i386-xl-multivcpu  1 xen-build-check(1)         blocked
> n/a
>  test-amd64-xcpkern-i386-xl-win  1 xen-build-check(1)           blocked  n/a
>  test-amd64-xcpkern-i386-xl    1 xen-build-check(1)           blocked  n/a
>  test-i386-i386-pair           1 xen-build-check(1)           blocked  n/a
>  test-i386-i386-pv             1 xen-build-check(1)           blocked  n/a
>  test-i386-i386-win            1 xen-build-check(1)           blocked  n/a
>  test-i386-i386-xl-win         1 xen-build-check(1)           blocked  n/a
>  test-i386-i386-xl             1 xen-build-check(1)           blocked  n/a
>  test-i386-xcpkern-i386-pair   1 xen-build-check(1)           blocked  n/a
>  test-i386-xcpkern-i386-pv     1 xen-build-check(1)           blocked  n/a
>  test-i386-xcpkern-i386-win    1 xen-build-check(1)           blocked  n/a
>  test-i386-xcpkern-i386-xl     1 xen-build-check(1)           blocked  n/a
> 
> version targeted for testing:
>  xen                  9549c04a8384
> baseline version:
>  xen                  a65612bcbb92
> 
> ------------------------------------------------------------
> People who touched revisions under test:
>   Gang Wei <gang.wei@xxxxxxxxx>
>   Ian Campbell <ian.campbell@xxxxxxxxxx>
>   Jan Beulich <jbeulich@xxxxxxxxxx>
>   Keir Fraser <keir@xxxxxxx>
> ------------------------------------------------------------
> 
> jobs:
>  build-i386-xcpkern                                           pass
>  build-amd64                                                  fail
>  build-i386                                                   fail
>  build-amd64-oldkern                                          fail
>  build-i386-oldkern                                           fail
>  build-amd64-pvops                                            pass
>  build-i386-pvops                                             pass
>  test-amd64-amd64-xl                                          blocked
>  test-amd64-i386-xl                                           blocked
>  test-i386-i386-xl                                            blocked
>  test-amd64-xcpkern-i386-xl                                   blocked
>  test-i386-xcpkern-i386-xl                                    blocked
>  test-amd64-i386-rhel6hvm-amd                                 blocked
>  test-amd64-xcpkern-i386-rhel6hvm-amd                         blocked
>  test-amd64-i386-xl-credit2                                   blocked
>  test-amd64-xcpkern-i386-xl-credit2                           blocked
>  test-amd64-i386-rhel6hvm-intel                               blocked
>  test-amd64-xcpkern-i386-rhel6hvm-intel                       blocked
>  test-amd64-i386-xl-multivcpu                                 blocked
>  test-amd64-xcpkern-i386-xl-multivcpu                         blocked
>  test-amd64-amd64-pair                                        blocked
>  test-amd64-i386-pair                                         blocked
>  test-i386-i386-pair                                          blocked
>  test-amd64-xcpkern-i386-pair                                 blocked
>  test-i386-xcpkern-i386-pair                                  blocked
>  test-amd64-amd64-pv                                          blocked
>  test-amd64-i386-pv                                           blocked
>  test-i386-i386-pv                                            blocked
>  test-amd64-xcpkern-i386-pv                                   blocked
>  test-i386-xcpkern-i386-pv                                    blocked
>  test-amd64-i386-win-vcpus1                                   blocked
>  test-amd64-i386-xl-win-vcpus1                                blocked
>  test-amd64-amd64-win                                         blocked
>  test-amd64-i386-win                                          blocked
>  test-i386-i386-win                                           blocked
>  test-amd64-xcpkern-i386-win                                  blocked
>  test-i386-xcpkern-i386-win                                   blocked
>  test-amd64-amd64-xl-win                                      blocked
>  test-i386-i386-xl-win                                        blocked
>  test-amd64-xcpkern-i386-xl-win                               blocked
> 
> 
> ------------------------------------------------------------
> sg-report-flight on woking.cam.xci-test.com
> logs: /home/xc_osstest/logs
> images: /home/xc_osstest/images
> 
> Logs, config files, etc. are available at
>     http://www.chiark.greenend.org.uk/~xensrcts/logs
> 
> Test harness code can be found at
>     http://xenbits.xensource.com/gitweb?p=osstest.git;a=summary
> 
> 
> Not pushing.
> 
> ------------------------------------------------------------
> changeset:   23107:9549c04a8384
> tag:         tip
> user:        Keir Fraser <keir@xxxxxxx>
> date:        Mon Mar 28 13:44:08 2011 +0100
>     
>     x86: Remove _PAGE_NX defintiion (with implicit use of cpu_has_nx).
>     
>     Most users can use _PAGE_NX_BIT directly.
>     
>     The few genuine users in mm.c can do the cpu_has_nx check more clearly
>     in other ways.
>     
>     Signed-off-by: Keir Fraser <keir@xxxxxxx>
>     
>     
> changeset:   23106:bbf4b6dd9c32
> user:        Jan Beulich <jbeulich@xxxxxxxxxx>
> date:        Mon Mar 28 12:07:52 2011 +0100
>     
>     x86: cleanup after tboot fix (c/s 23101:dd386a4b6595)
>     
>     When submitting the patch that became 23101:dd386a4b6595 I forgot that
>     I actually intended to remove the pointless IRQ disabling and
>     restoring (and the then pointless comment). Pointless because the
>     code, other than its pre-23013:65d26504e843 original, now runs before
>     interrupts get enabled for the first time.
>     
>     Signed-off-by: Jan Beulich <jbeulich@xxxxxxxxxx>
>     
>     
> changeset:   23105:c4576aafb21e
> user:        Keir Fraser <keir@xxxxxxx>
> date:        Sun Mar 27 17:04:02 2011 +0100
>     
>     xend: Fix startup after removal of ACM support.
>     
>     Signed-off-by: Keir Fraser <keir@xxxxxxx>
>     
>     
> changeset:   23104:0bc1c4746c89
> user:        Keir Fraser <keir@xxxxxxx>
> date:        Sun Mar 27 09:30:35 2011 +0100
>     
>     x86_32: Fix _raw_read_trylock() build on some gcc versions.
>     
>     Was broken by 23099:612171ff82ea.
>     
>     A bool_t is a single byte, and needs a 'q' register constraint. Avoid
>     the whole issue by changing the variable to an int, and explicitly
>     specify the operand suffix as 'l' for good measure.
>     
>     Signed-off-by: Keir Fraser <keir@xxxxxxx>
>     
>     
> changeset:   23103:48dac730a93b
> user:        Keir Fraser <keir@xxxxxxx>
> date:        Sat Mar 26 09:42:01 2011 +0000
>     
>     x86: __pirq_guest_eoi() must check it is called for a fully
>     guest-bound irq before accessing desc->action.
>     
>     Signed-off-by: Keir Fraser <keir@xxxxxxx>
>     
>     
> changeset:   23102:8f001d864fef
> user:        Jan Beulich <jbeulich@xxxxxxxxxx>
> date:        Sat Mar 26 09:30:38 2011 +0000
>     
>     x86/ATS: remove unreferenced lock member from struct pci_ats_dev
>     
>     Otherwise this may give the false impression that some explicit
>     locking is done in this code.
>     
>     Signed-off-by: Jan Beulich <jbeulich@xxxxxxxxxx>
>     
>     
> changeset:   23101:dd386a4b6595
> user:        Jan Beulich <jbeulich@xxxxxxxxxx>
> date:        Sat Mar 26 09:30:04 2011 +0000
>     
>     x86: fix tboot after c/s 23013:65d26504e843 (ACPI cleanup)
>     
>     TXT code calls acpi_parse_dmar() with a transient copy of the DMAR
>     table, and hence storing the pointer for later reference was wrong.
>     Obtain the pointer in acpi_dmar_init() instead.
>     
>     Signed-off-by: Jan Beulich <jbeulich@xxxxxxxxxx>
>     Tested-by: Gang Wei <gang.wei@xxxxxxxxx>
>     
>     
> changeset:   23100:ef8dd40422c8
> user:        Keir Fraser <keir@xxxxxxx>
> date:        Sat Mar 26 08:27:41 2011 +0000
>     
>     Remove spin_barrier_irq(). It is pointless.
>     
>     Add a barrier-appropriate consistency check to spinlock.c, and add
>     code comments to explain why barrier operations are more relaxed than
>     lock-acquisition operations.
>     
>     Signed-off-by: Keir Fraser <keir@xxxxxxx>
>     
>     
> changeset:   23099:612171ff82ea
> user:        Keir Fraser <keir@xxxxxxx>
> date:        Sat Mar 26 08:03:21 2011 +0000
>     
>     rwlock: Allow to scale to 2^31-1 readers on x86.
>     
>     Also rework to match the 'trylock' style of raw function used for
>     spinlocks.
>     
>     Inspired by Jan Beulich's patch to do similar improved scaling.
>     
>     Signed-off-by: Keir Fraser <keir@xxxxxxx>
>     
>     
> changeset:   23098:c9f745c153ec
> user:        Keir Fraser <keir@xxxxxxx>
> date:        Fri Mar 25 21:59:20 2011 +0000
>     
>     tools: vnet: Remove
>     
>     Build has been broken since at least 18969:d6889b3b6423 (early
>     2009) and it has been unhooked from the top level build since forever
>     AFAICT. The last actual development (as opposed to tree wide
>     cleanups and build fixes) appears to have been 11594:6d7bba6443ef in
>     2006. The functionality of vnet has apparently been superceded by
>     VLANs, ebtables, Ethernet-over-IP etc all of which are well integrated
>     with upstream kernels and distros.
>     
>     Signed-off-by: Ian Campbell <ian.campbell@xxxxxxxxxx>
>     Signed-off-by: Keir Fraser <keir@xxxxxxx>
>     
>     
> changeset:   23097:2aeebd5cbbad
> user:        Keir Fraser <keir@xxxxxxx>
> date:        Fri Mar 25 21:47:57 2011 +0000
>     
>     Remove unmaintained Access Control Module (ACM) from hypervisor.
>     
>     Signed-off-by: Keir Fraser <keir@xxxxxxx>
>     
>     
> changeset:   23096:a65612bcbb92
> user:        Jan Beulich <jbeulich@xxxxxxxxxx>
> date:        Fri Mar 25 09:03:17 2011 +0000
>     
>     x86/hpet: eliminate cpumask_lock
>     
>     According to the (now getting removed) comment in struct
>     hpet_event_channel, this was to prevent accessing a CPU's
>     timer_deadline after it got cleared from cpumask. This can be done
>     without a lock altogether - hpet_broadcast_exit() can simply clear
>     the bit, and handle_hpet_broadcast() can read timer_deadline before
>     looking at the mask a second time (the cpumask bit was already
>     found set by the surrounding loop).
>     
>     Signed-off-by: Jan Beulich <jbeulich@xxxxxxxxxx>
>     Acked-by: Gang Wei <gang.wei@xxxxxxxxx>
>     
>     
> (qemu changes not included)
> 
> _______________________________________________
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> Xen-devel@xxxxxxxxxxxxxxxxxxx
> http://lists.xensource.com/xen-devel



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