[Xen-devel] [xen-unstable test] 118916: regressions - FAIL

[osstest service owner]

flight 118916 xen-unstable real [real]
http://logs.test-lab.xenproject.org/osstest/logs/118916/

Regressions :-(

Tests which did not succeed and are blocking,
including tests which could not be run:
 test-armhf-armhf-xl-credit2 16 guest-start/debian.repeat fail REGR. vs. 118698

Tests which did not succeed, but are not blocking:
 test-armhf-armhf-libvirt 14 saverestore-support-checkfail  like 118698
 test-armhf-armhf-libvirt-xsm 14 saverestore-support-checkfail  like 118698
 test-amd64-amd64-xl-qemut-win7-amd64 17 guest-stopfail like 118698
 test-amd64-i386-xl-qemuu-win7-amd64 17 guest-stop fail like 118698
 test-amd64-amd64-xl-qemuu-win7-amd64 17 guest-stopfail like 118698
 test-amd64-i386-xl-qemut-win7-amd64 17 guest-stop fail like 118698
 test-amd64-amd64-xl-qemuu-ws16-amd64 17 guest-stopfail like 118698
 test-amd64-i386-xl-qemuu-ws16-amd64 17 guest-stop fail like 118698
 test-amd64-amd64-xl-qemut-ws16-amd64 17 guest-stopfail like 118698
 test-armhf-armhf-libvirt-raw 13 saverestore-support-checkfail  like 118698
 test-amd64-amd64-xl-pvhv2-intel 12 guest-start fail never pass
 test-amd64-amd64-xl-pvhv2-amd 12 guest-start  fail  never pass
 test-amd64-i386-libvirt  13 migrate-support-checkfail   never pass
 test-amd64-amd64-libvirt-xsm 13 migrate-support-checkfail   never pass
 test-amd64-i386-libvirt-xsm  13 migrate-support-checkfail   never pass
 test-arm64-arm64-xl  13 migrate-support-checkfail   never pass
 test-arm64-arm64-xl  14 saverestore-support-checkfail   never pass
 test-arm64-arm64-xl-xsm  13 migrate-support-checkfail   never pass
 test-arm64-arm64-xl-credit2  13 migrate-support-checkfail   never pass
 test-arm64-arm64-xl-xsm  14 saverestore-support-checkfail   never pass
 test-arm64-arm64-xl-credit2  14 saverestore-support-checkfail   never pass
 test-amd64-amd64-libvirt 13 migrate-support-checkfail   never pass
 test-amd64-i386-libvirt-qemuu-debianhvm-amd64-xsm 11 migrate-support-check 
fail never pass
 test-amd64-amd64-libvirt-qemuu-debianhvm-amd64-xsm 11 migrate-support-check 
fail never pass
 test-amd64-amd64-qemuu-nested-amd 17 debian-hvm-install/l1/l2  fail never pass
 test-amd64-amd64-libvirt-vhd 12 migrate-support-checkfail   never pass
 test-armhf-armhf-xl  13 migrate-support-checkfail   never pass
 test-armhf-armhf-xl  14 saverestore-support-checkfail   never pass
 test-armhf-armhf-libvirt 13 migrate-support-checkfail   never pass
 test-armhf-armhf-libvirt-xsm 13 migrate-support-checkfail   never pass
 test-armhf-armhf-xl-cubietruck 13 migrate-support-checkfail never pass
 test-armhf-armhf-xl-xsm  13 migrate-support-checkfail   never pass
 test-armhf-armhf-xl-cubietruck 14 saverestore-support-checkfail never pass
 test-armhf-armhf-xl-xsm  14 saverestore-support-checkfail   never pass
 test-armhf-armhf-xl-rtds 13 migrate-support-checkfail   never pass
 test-armhf-armhf-xl-rtds 14 saverestore-support-checkfail   never pass
 test-armhf-armhf-xl-multivcpu 13 migrate-support-checkfail  never pass
 test-armhf-armhf-xl-multivcpu 14 saverestore-support-checkfail  never pass
 test-armhf-armhf-xl-credit2  13 migrate-support-checkfail   never pass
 test-armhf-armhf-xl-credit2  14 saverestore-support-checkfail   never pass
 test-arm64-arm64-libvirt-xsm 13 migrate-support-checkfail   never pass
 test-arm64-arm64-libvirt-xsm 14 saverestore-support-checkfail   never pass
 test-armhf-armhf-xl-arndale  13 migrate-support-checkfail   never pass
 test-armhf-armhf-xl-arndale  14 saverestore-support-checkfail   never pass
 test-amd64-i386-xl-qemut-ws16-amd64 17 guest-stop  fail never pass
 test-armhf-armhf-libvirt-raw 12 migrate-support-checkfail   never pass
 test-armhf-armhf-xl-vhd  12 migrate-support-checkfail   never pass
 test-armhf-armhf-xl-vhd  13 saverestore-support-checkfail   never pass
 test-amd64-amd64-xl-qemuu-win10-i386 10 windows-installfail never pass
 test-amd64-amd64-xl-qemut-win10-i386 10 windows-installfail never pass
 test-amd64-i386-xl-qemut-win10-i386 10 windows-install fail never pass
 test-amd64-i386-xl-qemuu-win10-i386 10 windows-install fail never pass

version targeted for testing:
 xen  c9d46c6fba9496478fa9f42c4bbebce8a191527d
baseline version:
 xen  c93014ad3aa6aa88dfa5e96f66e8adb561483b8d

Last test of basis   118698  2018-02-08 19:23:11 Z3 days
Testing same since   118802  2018-02-10 00:36:18 Z2 days2 attempts


People who touched revisions under test:
  Andre Przywara 
  George Dunlap 

[Xen-devel] [linux-linus test] 118893: regressions - FAIL

[osstest service owner]

flight 118893 linux-linus real [real]
http://logs.test-lab.xenproject.org/osstest/logs/118893/

Regressions :-(

Tests which did not succeed and are blocking,
including tests which could not be run:
 test-amd64-i386-libvirt   7 xen-boot fail REGR. vs. 118324
 test-amd64-i386-xl-xsm7 xen-boot fail REGR. vs. 118324
 test-amd64-i386-xl-qemuu-ovmf-amd64  7 xen-boot  fail REGR. vs. 118324
 test-amd64-i386-xl-qemuu-win10-i386  7 xen-boot  fail REGR. vs. 118324
 test-amd64-i386-xl-qemut-stubdom-debianhvm-amd64-xsm 7 xen-boot fail REGR. vs. 
118324
 test-amd64-i386-freebsd10-amd64  7 xen-boot  fail REGR. vs. 118324
 test-amd64-i386-xl-qemut-win7-amd64  7 xen-boot  fail REGR. vs. 118324
 test-amd64-i386-xl-qemuu-debianhvm-amd64-xsm  7 xen-boot fail REGR. vs. 118324
 test-amd64-i386-qemuu-rhel6hvm-amd  7 xen-boot   fail REGR. vs. 118324
 test-amd64-i386-xl-raw7 xen-boot fail REGR. vs. 118324
 test-amd64-i386-xl-qemut-debianhvm-amd64  7 xen-boot fail REGR. vs. 118324
 test-amd64-i386-qemut-rhel6hvm-amd  7 xen-boot   fail REGR. vs. 118324
 test-amd64-amd64-xl-pvhv2-intel 12 guest-start   fail REGR. vs. 118324
 test-amd64-amd64-xl-pvhv2-amd 12 guest-start fail REGR. vs. 118324
 test-amd64-i386-examine   8 reboot   fail REGR. vs. 118324
 test-amd64-i386-qemuu-rhel6hvm-intel  7 xen-boot fail REGR. vs. 118324
 test-amd64-i386-xl-qemut-ws16-amd64  7 xen-boot  fail REGR. vs. 118324
 test-amd64-i386-libvirt-pair 10 xen-boot/src_hostfail REGR. vs. 118324
 test-amd64-i386-pair 10 xen-boot/src_hostfail REGR. vs. 118324
 test-amd64-i386-pair 11 xen-boot/dst_hostfail REGR. vs. 118324
 test-amd64-i386-libvirt-pair 11 xen-boot/dst_hostfail REGR. vs. 118324
 test-amd64-i386-rumprun-i386  7 xen-boot fail REGR. vs. 118324
 test-amd64-i386-qemut-rhel6hvm-intel  7 xen-boot fail REGR. vs. 118324
 test-amd64-i386-xl-qemut-win10-i386  7 xen-boot  fail REGR. vs. 118324
 test-amd64-i386-freebsd10-i386  7 xen-boot   fail REGR. vs. 118324
 test-amd64-i386-xl-qemuu-win7-amd64  7 xen-boot  fail REGR. vs. 118324
 test-amd64-i386-xl-qemuu-debianhvm-amd64  7 xen-boot fail REGR. vs. 118324
 test-amd64-i386-libvirt-xsm   7 xen-boot fail REGR. vs. 118324
 test-amd64-i386-xl7 xen-boot fail REGR. vs. 118324
 test-amd64-i386-xl-qemuu-ws16-amd64  7 xen-boot  fail REGR. vs. 118324
 test-amd64-i386-libvirt-qemuu-debianhvm-amd64-xsm 7 xen-boot fail REGR. vs. 
118324
 test-amd64-i386-xl-qemut-debianhvm-amd64-xsm  7 xen-boot fail REGR. vs. 118324
 test-amd64-amd64-xl-qemuu-debianhvm-amd64 16 guest-localmigrate/x10 fail REGR. 
vs. 118324
 test-armhf-armhf-xl-vhd   7 xen-boot fail REGR. vs. 118324

Tests which did not succeed, but are not blocking:
 test-armhf-armhf-libvirt-xsm 14 saverestore-support-checkfail  like 118324
 test-amd64-amd64-xl-qemut-win7-amd64 17 guest-stopfail like 118324
 test-amd64-amd64-xl-qemuu-win7-amd64 17 guest-stopfail like 118324
 test-armhf-armhf-libvirt 14 saverestore-support-checkfail  like 118324
 test-amd64-amd64-xl-qemuu-ws16-amd64 17 guest-stopfail like 118324
 test-amd64-amd64-xl-qemut-ws16-amd64 17 guest-stopfail like 118324
 test-armhf-armhf-libvirt-raw 13 saverestore-support-checkfail  like 118324
 test-amd64-amd64-libvirt-xsm 13 migrate-support-checkfail   never pass
 test-arm64-arm64-xl-xsm  13 migrate-support-checkfail   never pass
 test-arm64-arm64-xl-xsm  14 saverestore-support-checkfail   never pass
 test-arm64-arm64-xl  13 migrate-support-checkfail   never pass
 test-arm64-arm64-xl  14 saverestore-support-checkfail   never pass
 test-amd64-amd64-libvirt 13 migrate-support-checkfail   never pass
 test-amd64-amd64-libvirt-qemuu-debianhvm-amd64-xsm 11 migrate-support-check 
fail never pass
 test-amd64-amd64-qemuu-nested-amd 17 debian-hvm-install/l1/l2  fail never pass
 test-armhf-armhf-xl-arndale  13 migrate-support-checkfail   never pass
 test-armhf-armhf-xl-arndale  14 saverestore-support-checkfail   never pass
 test-amd64-amd64-libvirt-vhd 12 migrate-support-checkfail   never pass
 test-armhf-armhf-libvirt-xsm 13 migrate-support-checkfail   never pass
 test-armhf-armhf-xl  13 migrate-support-checkfail   never pass
 test-armhf-armhf-xl  14 saverestore-support-checkfail   never pass
 test-armhf-armhf-xl-cubietruck 13 migrate-support-checkfail never pass
 test-armhf-armhf-xl-cubietruck 14 saverestore-support-checkfail never pass
 test-armhf-armhf-xl-rtds 13 migrate-support-checkfail   never pass
 test-armhf-armhf-xl-rtds 14 saverestore-support-checkfail   

[Xen-devel] [PATCH] x86/srat: fix the end pfn check in valid_numa_range()

[Haozhong Zhang]

... and fix the coding style on fly.

valid_numa_range(..., epfn << PAGE_SHIFT, ...) and its only caller
memory_add(..., epfn, pxm) interpret epfn inconsistently. The former
interprets epfn as the last pfn, while the latter interprets it as the
last pfn plus one. Fix this inconsistency in valid_numa_range(), since
most of other places use the latter interpretation.

Signed-off-by: Haozhong Zhang 
---
 xen/arch/x86/srat.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/xen/arch/x86/srat.c b/xen/arch/x86/srat.c
index 528ec7181a..49d04b887b 100644
--- a/xen/arch/x86/srat.c
+++ b/xen/arch/x86/srat.c
@@ -110,8 +110,8 @@ int valid_numa_range(u64 start, u64 end, nodeid_t node)
for (i = 0; i < num_node_memblks; i++) {
struct node *nd = _memblk_range[i];
 
-   if (nd->start <= start && nd->end > end &&
-   memblk_nodeid[i] == node )
+   if (nd->start <= start && nd->end >= end &&
+   memblk_nodeid[i] == node)
return 1;
}
 
-- 
2.14.1


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Re: [Xen-devel] [RFC XEN PATCH v4 00/41] Add vNVDIMM support to HVM domains

[Haozhong Zhang]

On 02/09/18 12:33 +, Roger Pau Monné wrote:
> Thanks for the series, I'm however wondering whether it's appropriate
> to post a v4 as RFC. Ie: at v4 the reviewer expects the submitter to
> have a clear picture of what needs to be implemented.
> 
> On Thu, Dec 07, 2017 at 06:09:49PM +0800, Haozhong Zhang wrote:
> > All patches can also be found at
> >   Xen:  https://github.com/hzzhan9/xen.git nvdimm-rfc-v4
> >   QEMU: https://github.com/hzzhan9/qemu.git xen-nvdimm-rfc-v4
> > 
> > RFC v3 can be found at
> >   https://lists.xen.org/archives/html/xen-devel/2017-09/msg00964.html
> > 
> > Changes in v4:
> >   * Move the functionality of management util 'xen-ndctl' to Xne
> > management tool 'xl'.
> >   * Load QEMU ACPI via QEMU fw_cfg and BIOSLinkerLoader interface.
> >   * Other changes are documented in patches separately.
> > 
> > 
> > - Part 0. Bug fix and code cleanup
> >   [01/41] x86_64/mm: fix the PDX group check in mem_hotadd_check()
> >   [02/41] x86_64/mm: avoid cleaning the unmapped frame table
> >   [03/41] hvmloader/util: do not compare characters after '\0' in strncmp
> > 
> > - Part 1. Detect host PMEM
> >   Detect host PMEM via NFIT. No frametable and M2P table for them are
> >   created in this part.
> > 
> >   [04/41] xen/common: add Kconfig item for pmem support
> >   [05/41] x86/mm: exclude PMEM regions from initial frametable
> >   [06/41] acpi: probe valid PMEM regions via NFIT
> >   [07/41] xen/pmem: register valid PMEM regions to Xen hypervisor
> >   [08/41] xen/pmem: hide NFIT and deny access to PMEM from Dom0
> 
> I'm afraid I might ask stupied questions, since I haven't followed the
> design discussion of this series very closely.
> 
> So you basically hide the NVDIMM from Dom0, and only allow guests to
> use it?

Yes, though I have some unsent patches (for vNVDIMM label support) to
allow QEMU in dom0 to access NVDIMM via DMOP.

> 
> What happens when you boot the same system without Xen? Will the
> NVDIMM get corrupted because for example Linux will write something to
> it?

Bare metal OS without Xen may write to NVDIMM which may or may not
corrupt the data, depending on the existing data on NVDIMM and how
other OS uses NVDIMM.

If the bare-metal OS uses NVDIMM, for example, as the volatile memory
or the fast disk cache, then the random data may be dumped to NVDIMM
and corrupt the existing data.

If the bare-metal OS treats NVDIMM as storage, it may probe certain
structures (e.g., file systems) on NVDIMM before further operations
and stop if such structures are not probed. In such case, the existing
data on NVDIMM will not be corrupted.

> 
> >   [09/41] xen/pmem: add framework for hypercall XEN_SYSCTL_nvdimm_op
> >   [10/41] xen/pmem: add XEN_SYSCTL_nvdimm_pmem_get_rgions_nr
> >   [11/41] xen/pmem: add XEN_SYSCTL_nvdimm_pmem_get_regions
> >   [12/41] tools/xl: add xl command 'pmem-list'
> > 
> > - Part 2. Setup host PMEM for management and guest data usage
> >   Allow users or admins in Dom0 to setup host PMEM pages for
> >   management and guest data usages.
> >* Management PMEM pages are used to store the frametable and M2P of
> >  PMEM pages (including themselves), and never mapped to guest.
> >* Guest data PMEM pages can be mapped to guest and used as the
> >  backend storage of virtual NVDIMM devices.
> 
> So this is basically tied to a PV Dom0, but I would like to also think
> about what would happen with a PVH Dom0. In that case AFAICT Xen could
> map the full NVDIMM to the Dom0 p2m as MMIO using 1GB pages, at which
> point Dom0 could manage the NVDIMM as desired? Ie: Dom0 could map
> parts of the NVDIMM to DomU as it maps other MMIO regions.

The primary reason I don't want to map NVDIMM to Dom0 (either PV or
PVH) is the frame table and M2P table of NVDIMM are maintained on
NVDIMM. Because NVDIMM is non-volatile and Xen has no idea of which
portion of NVDIMM can be used for frame table and M2P, Xen needs the
user input for such information (patch 18, 22, 23) after it boots
up. That is, before Xen boots up, Xen cannot determine which portion
of NVDIMM for its frame table and M2P that should not map to Dom0.

Thanks,
Haozhong

> 
> I'm not sure Xen needs to know anything else apart from how to map the
> full NVDIMM to Dom0 as MMIO, which would greatly simplify this series.
> 
> Thanks, Roger.

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[Xen-devel] [qemu-mainline test] 118856: regressions - FAIL

[osstest service owner]

flight 118856 qemu-mainline real [real]
http://logs.test-lab.xenproject.org/osstest/logs/118856/

Regressions :-(

Tests which did not succeed and are blocking,
including tests which could not be run:
 test-armhf-armhf-xl-credit2 16 guest-start/debian.repeat fail REGR. vs. 118670
 test-amd64-amd64-qemuu-nested-intel 17 debian-hvm-install/l1/l2 fail REGR. vs. 
118670

Tests which did not succeed, but are not blocking:
 test-armhf-armhf-libvirt-xsm 14 saverestore-support-checkfail  like 118670
 test-armhf-armhf-libvirt 14 saverestore-support-checkfail  like 118670
 test-amd64-amd64-xl-qemuu-win7-amd64 17 guest-stopfail like 118670
 test-amd64-i386-xl-qemuu-win7-amd64 17 guest-stop fail like 118670
 test-armhf-armhf-libvirt-raw 13 saverestore-support-checkfail  like 118670
 test-amd64-amd64-xl-qemuu-ws16-amd64 17 guest-stopfail like 118670
 test-amd64-amd64-xl-pvhv2-intel 12 guest-start fail never pass
 test-amd64-amd64-xl-pvhv2-amd 12 guest-start  fail  never pass
 test-amd64-i386-libvirt-xsm  13 migrate-support-checkfail   never pass
 test-amd64-i386-libvirt  13 migrate-support-checkfail   never pass
 test-amd64-amd64-libvirt 13 migrate-support-checkfail   never pass
 test-amd64-amd64-libvirt-xsm 13 migrate-support-checkfail   never pass
 test-arm64-arm64-xl  13 migrate-support-checkfail   never pass
 test-arm64-arm64-xl-xsm  13 migrate-support-checkfail   never pass
 test-arm64-arm64-xl-xsm  14 saverestore-support-checkfail   never pass
 test-arm64-arm64-xl  14 saverestore-support-checkfail   never pass
 test-arm64-arm64-xl-credit2  13 migrate-support-checkfail   never pass
 test-arm64-arm64-xl-credit2  14 saverestore-support-checkfail   never pass
 test-arm64-arm64-libvirt-xsm 13 migrate-support-checkfail   never pass
 test-arm64-arm64-libvirt-xsm 14 saverestore-support-checkfail   never pass
 test-amd64-amd64-libvirt-qemuu-debianhvm-amd64-xsm 11 migrate-support-check 
fail never pass
 test-amd64-i386-libvirt-qemuu-debianhvm-amd64-xsm 11 migrate-support-check 
fail never pass
 test-amd64-amd64-qemuu-nested-amd 17 debian-hvm-install/l1/l2  fail never pass
 test-amd64-amd64-libvirt-vhd 12 migrate-support-checkfail   never pass
 test-armhf-armhf-xl-credit2  13 migrate-support-checkfail   never pass
 test-armhf-armhf-xl-credit2  14 saverestore-support-checkfail   never pass
 test-armhf-armhf-libvirt-xsm 13 migrate-support-checkfail   never pass
 test-armhf-armhf-xl-xsm  13 migrate-support-checkfail   never pass
 test-armhf-armhf-xl-multivcpu 13 migrate-support-checkfail  never pass
 test-armhf-armhf-xl-cubietruck 13 migrate-support-checkfail never pass
 test-armhf-armhf-xl-multivcpu 14 saverestore-support-checkfail  never pass
 test-armhf-armhf-xl-xsm  14 saverestore-support-checkfail   never pass
 test-armhf-armhf-xl-cubietruck 14 saverestore-support-checkfail never pass
 test-armhf-armhf-libvirt 13 migrate-support-checkfail   never pass
 test-armhf-armhf-xl-rtds 13 migrate-support-checkfail   never pass
 test-armhf-armhf-xl-rtds 14 saverestore-support-checkfail   never pass
 test-armhf-armhf-libvirt-raw 12 migrate-support-checkfail   never pass
 test-armhf-armhf-xl-arndale  13 migrate-support-checkfail   never pass
 test-armhf-armhf-xl-arndale  14 saverestore-support-checkfail   never pass
 test-armhf-armhf-xl-vhd  12 migrate-support-checkfail   never pass
 test-armhf-armhf-xl-vhd  13 saverestore-support-checkfail   never pass
 test-armhf-armhf-xl  13 migrate-support-checkfail   never pass
 test-armhf-armhf-xl  14 saverestore-support-checkfail   never pass
 test-amd64-i386-xl-qemuu-ws16-amd64 17 guest-stop  fail never pass
 test-amd64-amd64-xl-qemuu-win10-i386 10 windows-installfail never pass
 test-amd64-i386-xl-qemuu-win10-i386 10 windows-install fail never pass

version targeted for testing:
 qemuuc7b02d7d032d6022060e4b393827c963c93ce63f
baseline version:
 qemuu7b213bb4755dc99e447c19c532768ef5105b9771

Last test of basis   118670  2018-02-08 07:29:43 Z3 days
Failing since118751  2018-02-09 10:36:09 Z2 days2 attempts
Testing same since   118856  2018-02-10 17:35:08 Z1 days1 attempts


People who touched revisions under test:
  Alex Bennée 
  Alice Frosi 
  Andrey Smirnov 
  Anton Nefedov 
  Ard Biesheuvel 
  Christian Borntraeger 
  Christoffer Dall 
  Cornelia Huck 
  David Hildenbrand 

[Xen-devel] [seabios test] 118836: regressions - FAIL

[osstest service owner]

flight 118836 seabios real [real]
http://logs.test-lab.xenproject.org/osstest/logs/118836/

Regressions :-(

Tests which did not succeed and are blocking,
including tests which could not be run:
 test-amd64-amd64-xl-qemuu-ws16-amd64 17 guest-stop   fail REGR. vs. 115539

Tests which did not succeed, but are not blocking:
 test-amd64-i386-xl-qemuu-win7-amd64 17 guest-stop fail like 115539
 test-amd64-amd64-xl-qemuu-win7-amd64 17 guest-stopfail like 115539
 test-amd64-i386-xl-qemuu-ws16-amd64 17 guest-stop fail like 115539
 test-amd64-i386-libvirt-qemuu-debianhvm-amd64-xsm 11 migrate-support-check 
fail never pass
 test-amd64-amd64-libvirt-qemuu-debianhvm-amd64-xsm 11 migrate-support-check 
fail never pass
 test-amd64-amd64-qemuu-nested-amd 17 debian-hvm-install/l1/l2  fail never pass
 test-amd64-amd64-xl-qemuu-win10-i386 10 windows-installfail never pass
 test-amd64-i386-xl-qemuu-win10-i386 10 windows-install fail never pass

version targeted for testing:
 seabios  4a6dbcea3e412fe12effa2f812f50dd7eae90955
baseline version:
 seabios  0ca6d6277dfafc671a5b3718cbeb5c78e2a888ea

Last test of basis   115539  2017-11-03 20:48:58 Z   99 days
Failing since115733  2017-11-10 17:19:59 Z   93 days  115 attempts
Testing same since   118668  2018-02-08 04:50:43 Z3 days3 attempts


People who touched revisions under test:
  Kevin O'Connor 
  Marcel Apfelbaum 
  Michael S. Tsirkin 
  Nikolay Nikolov 
  Paul Menzel 
  Stefan Berger 

jobs:
 build-amd64-xsm  pass
 build-i386-xsm   pass
 build-amd64  pass
 build-i386   pass
 build-amd64-libvirt  pass
 build-i386-libvirt   pass
 build-amd64-pvopspass
 build-i386-pvops pass
 test-amd64-amd64-libvirt-qemuu-debianhvm-amd64-xsm   pass
 test-amd64-i386-libvirt-qemuu-debianhvm-amd64-xsmpass
 test-amd64-amd64-xl-qemuu-debianhvm-amd64-xsmpass
 test-amd64-i386-xl-qemuu-debianhvm-amd64-xsm pass
 test-amd64-amd64-qemuu-nested-amdfail
 test-amd64-i386-qemuu-rhel6hvm-amd   pass
 test-amd64-amd64-xl-qemuu-debianhvm-amd64pass
 test-amd64-i386-xl-qemuu-debianhvm-amd64 pass
 test-amd64-amd64-xl-qemuu-win7-amd64 fail
 test-amd64-i386-xl-qemuu-win7-amd64  fail
 test-amd64-amd64-xl-qemuu-ws16-amd64 fail
 test-amd64-i386-xl-qemuu-ws16-amd64  fail
 test-amd64-amd64-xl-qemuu-win10-i386 fail
 test-amd64-i386-xl-qemuu-win10-i386  fail
 test-amd64-amd64-qemuu-nested-intel  pass
 test-amd64-i386-qemuu-rhel6hvm-intel pass



sg-report-flight on osstest.test-lab.xenproject.org
logs: /home/logs/logs
images: /home/logs/images

Logs, config files, etc. are available at
http://logs.test-lab.xenproject.org/osstest/logs

Explanation of these reports, and of osstest in general, is at
http://xenbits.xen.org/gitweb/?p=osstest.git;a=blob;f=README.email;hb=master
http://xenbits.xen.org/gitweb/?p=osstest.git;a=blob;f=README;hb=master

Test harness code can be found at
http://xenbits.xen.org/gitweb?p=osstest.git;a=summary


Not pushing.


commit 4a6dbcea3e412fe12effa2f812f50dd7eae90955
Author: Nikolay Nikolov 
Date:   Sun Feb 4 17:27:01 2018 +0200

floppy: Use timer_check() in floppy_wait_irq()

Use timer_check() instead of using floppy_motor_counter in BDA for the
timeout check in floppy_wait_irq().

The problem with using floppy_motor_counter was that, after it reaches
0, it immediately stops the floppy motors, which is not what is
supposed to happen on real hardware. Instead, after a timeout (like in
the end of every floppy operation, regardless of the result - success,
timeout or error), the floppy motors must be kept spinning for
additional 2 seconds (the FLOPPY_MOTOR_TICKS). So, now the
floppy_motor_counter is initialized to 255 (the max value) in the
beginning of the floppy operation. For IRQ timeouts, a different
timeout is used, 

[Xen-devel] [xen-4.8-testing test] 118818: tolerable FAIL - PUSHED

[osstest service owner]

flight 118818 xen-4.8-testing real [real]
http://logs.test-lab.xenproject.org/osstest/logs/118818/

Failures :-/ but no regressions.

Tests which did not succeed, but are not blocking:
 test-xtf-amd64-amd64-2  49 xtf/test-hvm64-lbr-tsx-vmentry fail like 118465
 test-xtf-amd64-amd64-3  49 xtf/test-hvm64-lbr-tsx-vmentry fail like 118465
 test-amd64-amd64-xl-qemut-win7-amd64 17 guest-stopfail like 118465
 test-amd64-i386-xl-qemut-win7-amd64 17 guest-stop fail like 118465
 test-armhf-armhf-xl-rtds 16 guest-start/debian.repeatfail  like 118465
 test-amd64-i386-xl-qemuu-win7-amd64 17 guest-stop fail like 118465
 test-amd64-amd64-xl-qemuu-win7-amd64 17 guest-stopfail like 118465
 test-amd64-i386-xl-qemuu-ws16-amd64 17 guest-stop fail like 118465
 test-amd64-i386-xl-qemut-ws16-amd64 17 guest-stop fail like 118465
 test-amd64-amd64-xl-qemut-ws16-amd64 17 guest-stopfail like 118465
 test-amd64-amd64-xl-qemuu-ws16-amd64 17 guest-stopfail like 118465
 build-i386-prev   7 xen-build/dist-test  fail   never pass
 test-amd64-i386-libvirt  13 migrate-support-checkfail   never pass
 build-amd64-prev  7 xen-build/dist-test  fail   never pass
 test-amd64-amd64-libvirt 13 migrate-support-checkfail   never pass
 test-amd64-i386-libvirt-xsm  13 migrate-support-checkfail   never pass
 test-amd64-amd64-libvirt-xsm 13 migrate-support-checkfail   never pass
 test-arm64-arm64-xl-xsm  13 migrate-support-checkfail   never pass
 test-arm64-arm64-xl-xsm  14 saverestore-support-checkfail   never pass
 test-arm64-arm64-libvirt-xsm 13 migrate-support-checkfail   never pass
 test-arm64-arm64-libvirt-xsm 14 saverestore-support-checkfail   never pass
 test-arm64-arm64-xl  13 migrate-support-checkfail   never pass
 test-arm64-arm64-xl  14 saverestore-support-checkfail   never pass
 test-arm64-arm64-xl-credit2  13 migrate-support-checkfail   never pass
 test-arm64-arm64-xl-credit2  14 saverestore-support-checkfail   never pass
 test-amd64-amd64-libvirt-qemuu-debianhvm-amd64-xsm 11 migrate-support-check 
fail never pass
 test-armhf-armhf-xl-arndale  13 migrate-support-checkfail   never pass
 test-armhf-armhf-xl-arndale  14 saverestore-support-checkfail   never pass
 test-amd64-i386-libvirt-qemuu-debianhvm-amd64-xsm 11 migrate-support-check 
fail never pass
 test-amd64-amd64-qemuu-nested-amd 17 debian-hvm-install/l1/l2  fail never pass
 test-armhf-armhf-xl-rtds 13 migrate-support-checkfail   never pass
 test-armhf-armhf-xl-rtds 14 saverestore-support-checkfail   never pass
 test-amd64-amd64-libvirt-vhd 12 migrate-support-checkfail   never pass
 test-armhf-armhf-xl  13 migrate-support-checkfail   never pass
 test-armhf-armhf-xl-multivcpu 13 migrate-support-checkfail  never pass
 test-armhf-armhf-xl  14 saverestore-support-checkfail   never pass
 test-armhf-armhf-xl-multivcpu 14 saverestore-support-checkfail  never pass
 test-armhf-armhf-libvirt-xsm 13 migrate-support-checkfail   never pass
 test-armhf-armhf-xl-cubietruck 13 migrate-support-checkfail never pass
 test-armhf-armhf-xl-cubietruck 14 saverestore-support-checkfail never pass
 test-armhf-armhf-libvirt-xsm 14 saverestore-support-checkfail   never pass
 test-armhf-armhf-xl-credit2  13 migrate-support-checkfail   never pass
 test-armhf-armhf-xl-credit2  14 saverestore-support-checkfail   never pass
 test-armhf-armhf-libvirt 13 migrate-support-checkfail   never pass
 test-armhf-armhf-libvirt 14 saverestore-support-checkfail   never pass
 test-armhf-armhf-libvirt-raw 12 migrate-support-checkfail   never pass
 test-armhf-armhf-libvirt-raw 13 saverestore-support-checkfail   never pass
 test-armhf-armhf-xl-vhd  12 migrate-support-checkfail   never pass
 test-armhf-armhf-xl-vhd  13 saverestore-support-checkfail   never pass
 test-armhf-armhf-xl-xsm  13 migrate-support-checkfail   never pass
 test-armhf-armhf-xl-xsm  14 saverestore-support-checkfail   never pass
 test-amd64-amd64-xl-qemut-win10-i386 10 windows-installfail never pass
 test-amd64-amd64-xl-qemuu-win10-i386 10 windows-installfail never pass
 test-amd64-i386-xl-qemut-win10-i386 10 windows-install fail never pass
 test-amd64-i386-xl-qemuu-win10-i386 10 windows-install fail never pass

version targeted for testing:
 xen  99ed7863b29ea170e50749fe22991b964cbce6ba
baseline version:
 xen  6f6786ef0d7f7025860d360f6b1267193ffd1b27

Last test of basis   118465  2018-01-31 03:00:07 Z   11 days
Failing since118663  2018-02-07 20:21:08 Z3 days3 attempts
Testing same since   118707  2018-02-08 22:24:20 Z2 days2 attempts

Re: [Xen-devel] [PATCH 2/2] xen: xenbus: WARN_ON XS_TRANSACTION_{START, END} misuse

[Boris Ostrovsky]

On 02/10/2018 08:27 PM, Simon Gaiser wrote:

Boris Ostrovsky:

On 02/07/2018 05:22 PM, Simon Gaiser wrote:

+users_old = xs_state_users;
   xs_state_users--;
   if ((req->type == XS_TRANSACTION_START && req->msg.type == XS_ERROR) ||
   req->type == XS_TRANSACTION_END)
   xs_state_users--;
+if (WARN_ON(xs_state_users > users_old))



WARN_ON_ONCE()?


Since we "fix" the wrong decrement by clamping at zero it should not
happen immediately again. But if you prefer _ONCE I can change it.




If this error can happen once then someone at least theoretically can 
construct a case when it is repeated. So let's switch to _ONCE() variant.


Thanks.
-boris

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[Xen-devel] [libvirt test] 118829: tolerable all pass - PUSHED

[osstest service owner]

flight 118829 libvirt real [real]
http://logs.test-lab.xenproject.org/osstest/logs/118829/

Failures :-/ but no regressions.

Tests which did not succeed, but are not blocking:
 test-armhf-armhf-libvirt 14 saverestore-support-checkfail  like 118735
 test-armhf-armhf-libvirt-xsm 14 saverestore-support-checkfail  like 118735
 test-armhf-armhf-libvirt-raw 13 saverestore-support-checkfail  like 118735
 test-amd64-amd64-libvirt-xsm 13 migrate-support-checkfail   never pass
 test-amd64-amd64-libvirt 13 migrate-support-checkfail   never pass
 test-amd64-i386-libvirt-xsm  13 migrate-support-checkfail   never pass
 test-amd64-i386-libvirt  13 migrate-support-checkfail   never pass
 test-arm64-arm64-libvirt 13 migrate-support-checkfail   never pass
 test-arm64-arm64-libvirt 14 saverestore-support-checkfail   never pass
 test-arm64-arm64-libvirt-xsm 13 migrate-support-checkfail   never pass
 test-arm64-arm64-libvirt-xsm 14 saverestore-support-checkfail   never pass
 test-amd64-amd64-libvirt-qemuu-debianhvm-amd64-xsm 11 migrate-support-check 
fail never pass
 test-amd64-i386-libvirt-qemuu-debianhvm-amd64-xsm 11 migrate-support-check 
fail never pass
 test-arm64-arm64-libvirt-qcow2 12 migrate-support-checkfail never pass
 test-arm64-arm64-libvirt-qcow2 13 saverestore-support-checkfail never pass
 test-amd64-amd64-libvirt-vhd 12 migrate-support-checkfail   never pass
 test-armhf-armhf-libvirt 13 migrate-support-checkfail   never pass
 test-armhf-armhf-libvirt-xsm 13 migrate-support-checkfail   never pass
 test-armhf-armhf-libvirt-raw 12 migrate-support-checkfail   never pass

version targeted for testing:
 libvirt  a90a1bf9e12bc23430f23033c671701ce4251cb6
baseline version:
 libvirt  d0a60771abf16f285ae19bf0397dece7f9fd70fa

Last test of basis   118735  2018-02-09 06:04:56 Z2 days
Testing same since   118829  2018-02-10 09:19:18 Z1 days1 attempts


People who touched revisions under test:
  Andrea Bolognani 
  Chen Hanxiao 
  Daniel P. Berrange 
  Daniel P. Berrangé 
  John Ferlan 

jobs:
 build-amd64-xsm  pass
 build-arm64-xsm  pass
 build-armhf-xsm  pass
 build-i386-xsm   pass
 build-amd64  pass
 build-arm64  pass
 build-armhf  pass
 build-i386   pass
 build-amd64-libvirt  pass
 build-arm64-libvirt  pass
 build-armhf-libvirt  pass
 build-i386-libvirt   pass
 build-amd64-pvopspass
 build-arm64-pvopspass
 build-armhf-pvopspass
 build-i386-pvops pass
 test-amd64-amd64-libvirt-qemuu-debianhvm-amd64-xsm   pass
 test-amd64-i386-libvirt-qemuu-debianhvm-amd64-xsmpass
 test-amd64-amd64-libvirt-xsm pass
 test-arm64-arm64-libvirt-xsm pass
 test-armhf-armhf-libvirt-xsm pass
 test-amd64-i386-libvirt-xsm  pass
 test-amd64-amd64-libvirt pass
 test-arm64-arm64-libvirt pass
 test-armhf-armhf-libvirt pass
 test-amd64-i386-libvirt  pass
 test-amd64-amd64-libvirt-pairpass
 test-amd64-i386-libvirt-pair pass
 test-arm64-arm64-libvirt-qcow2   pass
 test-armhf-armhf-libvirt-raw pass
 test-amd64-amd64-libvirt-vhd pass



sg-report-flight on osstest.test-lab.xenproject.org
logs: /home/logs/logs
images: /home/logs/images

Logs, config files, etc. are available at
http://logs.test-lab.xenproject.org/osstest/logs

Explanation of these reports, and of osstest in general, is at
http://xenbits.xen.org/gitweb/?p=osstest.git;a=blob;f=README.email;hb=master

[Xen-devel] [xen-unstable test] 118802: regressions - FAIL

[osstest service owner]

flight 118802 xen-unstable real [real]
http://logs.test-lab.xenproject.org/osstest/logs/118802/

Regressions :-(

Tests which did not succeed and are blocking,
including tests which could not be run:
 test-amd64-amd64-xl-qemut-win7-amd64 16 guest-localmigrate/x10 fail REGR. vs. 
118698
 test-armhf-armhf-xl-credit2 16 guest-start/debian.repeat fail REGR. vs. 118698

Tests which did not succeed, but are not blocking:
 test-armhf-armhf-libvirt-xsm 14 saverestore-support-checkfail  like 118698
 test-armhf-armhf-libvirt 14 saverestore-support-checkfail  like 118698
 test-amd64-i386-xl-qemuu-win7-amd64 17 guest-stop fail like 118698
 test-amd64-amd64-xl-qemuu-win7-amd64 17 guest-stopfail like 118698
 test-amd64-i386-xl-qemut-win7-amd64 17 guest-stop fail like 118698
 test-amd64-amd64-xl-qemuu-ws16-amd64 17 guest-stopfail like 118698
 test-amd64-i386-xl-qemuu-ws16-amd64 17 guest-stop fail like 118698
 test-amd64-amd64-xl-qemut-ws16-amd64 17 guest-stopfail like 118698
 test-armhf-armhf-libvirt-raw 13 saverestore-support-checkfail  like 118698
 test-amd64-amd64-xl-pvhv2-intel 12 guest-start fail never pass
 test-amd64-amd64-xl-pvhv2-amd 12 guest-start  fail  never pass
 test-amd64-i386-libvirt  13 migrate-support-checkfail   never pass
 test-amd64-amd64-libvirt-xsm 13 migrate-support-checkfail   never pass
 test-amd64-i386-libvirt-xsm  13 migrate-support-checkfail   never pass
 test-arm64-arm64-xl-credit2  13 migrate-support-checkfail   never pass
 test-arm64-arm64-xl  13 migrate-support-checkfail   never pass
 test-arm64-arm64-xl-credit2  14 saverestore-support-checkfail   never pass
 test-arm64-arm64-xl  14 saverestore-support-checkfail   never pass
 test-arm64-arm64-xl-xsm  13 migrate-support-checkfail   never pass
 test-arm64-arm64-xl-xsm  14 saverestore-support-checkfail   never pass
 test-amd64-amd64-libvirt 13 migrate-support-checkfail   never pass
 test-amd64-i386-libvirt-qemuu-debianhvm-amd64-xsm 11 migrate-support-check 
fail never pass
 test-amd64-amd64-libvirt-qemuu-debianhvm-amd64-xsm 11 migrate-support-check 
fail never pass
 test-amd64-amd64-qemuu-nested-amd 17 debian-hvm-install/l1/l2  fail never pass
 test-amd64-amd64-libvirt-vhd 12 migrate-support-checkfail   never pass
 test-armhf-armhf-xl  13 migrate-support-checkfail   never pass
 test-armhf-armhf-xl  14 saverestore-support-checkfail   never pass
 test-armhf-armhf-libvirt-xsm 13 migrate-support-checkfail   never pass
 test-armhf-armhf-libvirt 13 migrate-support-checkfail   never pass
 test-armhf-armhf-xl-cubietruck 13 migrate-support-checkfail never pass
 test-armhf-armhf-xl-xsm  13 migrate-support-checkfail   never pass
 test-armhf-armhf-xl-cubietruck 14 saverestore-support-checkfail never pass
 test-armhf-armhf-xl-xsm  14 saverestore-support-checkfail   never pass
 test-armhf-armhf-xl-rtds 13 migrate-support-checkfail   never pass
 test-armhf-armhf-xl-rtds 14 saverestore-support-checkfail   never pass
 test-armhf-armhf-xl-multivcpu 13 migrate-support-checkfail  never pass
 test-armhf-armhf-xl-multivcpu 14 saverestore-support-checkfail  never pass
 test-armhf-armhf-xl-credit2  13 migrate-support-checkfail   never pass
 test-armhf-armhf-xl-credit2  14 saverestore-support-checkfail   never pass
 test-arm64-arm64-libvirt-xsm 13 migrate-support-checkfail   never pass
 test-arm64-arm64-libvirt-xsm 14 saverestore-support-checkfail   never pass
 test-armhf-armhf-xl-arndale  13 migrate-support-checkfail   never pass
 test-armhf-armhf-xl-arndale  14 saverestore-support-checkfail   never pass
 test-amd64-i386-xl-qemut-ws16-amd64 17 guest-stop  fail never pass
 test-armhf-armhf-libvirt-raw 12 migrate-support-checkfail   never pass
 test-armhf-armhf-xl-vhd  12 migrate-support-checkfail   never pass
 test-armhf-armhf-xl-vhd  13 saverestore-support-checkfail   never pass
 test-amd64-amd64-xl-qemuu-win10-i386 10 windows-installfail never pass
 test-amd64-amd64-xl-qemut-win10-i386 10 windows-installfail never pass
 test-amd64-i386-xl-qemut-win10-i386 10 windows-install fail never pass
 test-amd64-i386-xl-qemuu-win10-i386 10 windows-install fail never pass

version targeted for testing:
 xen  c9d46c6fba9496478fa9f42c4bbebce8a191527d
baseline version:
 xen  c93014ad3aa6aa88dfa5e96f66e8adb561483b8d

Last test of basis   118698  2018-02-08 19:23:11 Z2 days
Testing same since   118802  2018-02-10 00:36:18 Z1 days1 attempts


People who touched revisions under test:
  Andre Przywara 
  George 

[Xen-devel] [xen-unstable-coverity test] 118906: all pass - PUSHED

[osstest service owner]

flight 118906 xen-unstable-coverity real [real]
http://logs.test-lab.xenproject.org/osstest/logs/118906/

Perfect :-)
All tests in this flight passed as required
version targeted for testing:
 xen  c9d46c6fba9496478fa9f42c4bbebce8a191527d
baseline version:
 xen  30cbd0c83ef3d0edac2d5bcc41a9a2b7a843ae58

Last test of basis   118635  2018-02-07 09:20:25 Z4 days
Testing same since   118906  2018-02-11 09:18:48 Z0 days1 attempts


People who touched revisions under test:
  Andre Przywara 
  Andrew Cooper 
  Christian Lindig 
  George Dunlap 
  Jan Beulich 
  Julien Grall 
  Julien Grall 
  Michael Young 
  Olaf Hering 
  Roger Pau Monné 
  Stefano Stabellini 
  Wei Liu 

jobs:
 coverity-amd64   pass



sg-report-flight on osstest.test-lab.xenproject.org
logs: /home/logs/logs
images: /home/logs/images

Logs, config files, etc. are available at
http://logs.test-lab.xenproject.org/osstest/logs

Explanation of these reports, and of osstest in general, is at
http://xenbits.xen.org/gitweb/?p=osstest.git;a=blob;f=README.email;hb=master
http://xenbits.xen.org/gitweb/?p=osstest.git;a=blob;f=README;hb=master

Test harness code can be found at
http://xenbits.xen.org/gitweb?p=osstest.git;a=summary


Pushing revision :

To xenbits.xen.org:/home/xen/git/xen.git
   30cbd0c83e..c9d46c6fba  c9d46c6fba9496478fa9f42c4bbebce8a191527d -> 
coverity-tested/smoke

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