[Xen-devel] [linux-4.19 test] 142323: tolerable FAIL - PUSHED

2019-10-06 Thread osstest service owner
flight 142323 linux-4.19 real [real] http://logs.test-lab.xenproject.org/osstest/logs/142323/ Failures :-/ but no regressions. Tests which did not succeed, but are not blocking: test-amd64-i386-xl-qemut-ws16-amd64 17 guest-stop fail like 142224 test-amd64-amd64-libvirt 13 migrat

Re: [Xen-devel] [Xen-users] xenstat_domain_cpu_ns() occasionally returns a huge value

2019-10-06 Thread Jürgen Groß
On 06.10.19 07:19, Andy Smith wrote: Hi, I was writing a little utility to dump out domain CPU times and I noticed that occasionally xenstat_domain_cpu_ns() returns an erroneous huge value like 9223488034477457013. Attached is a small test program that just requests every domain's CPU time in a

[Xen-devel] [xen-unstable-coverity test] 142352: all pass - PUSHED

2019-10-06 Thread osstest service owner
flight 142352 xen-unstable-coverity real [real] http://logs.test-lab.xenproject.org/osstest/logs/142352/ Perfect :-) All tests in this flight passed as required version targeted for testing: xen f4049b2a9850c847b06ec6ad1cec1c7c2c303b94 baseline version: xen 7a4e

[Xen-devel] [xen-unstable test] 142327: regressions - FAIL

2019-10-06 Thread osstest service owner
flight 142327 xen-unstable real [real] http://logs.test-lab.xenproject.org/osstest/logs/142327/ Regressions :-( Tests which did not succeed and are blocking, including tests which could not be run: test-amd64-amd64-xl-qemuu-debianhvm-i386-xsm 7 xen-boot fail REGR. vs. 141822 test-amd64-amd64-l

[Xen-devel] [qemu-mainline bisection] complete test-amd64-amd64-xl-qemuu-debianhvm-amd64-shadow

2019-10-06 Thread osstest service owner
branch xen-unstable xenbranch xen-unstable job test-amd64-amd64-xl-qemuu-debianhvm-amd64-shadow testid debian-hvm-install Tree: linux git://xenbits.xen.org/linux-pvops.git Tree: linuxfirmware git://xenbits.xen.org/osstest/linux-firmware.git Tree: ovmf git://xenbits.xen.org/osstest/ovmf.git Tree: q

[Xen-devel] [linux-4.4 test] 142335: regressions - FAIL

2019-10-06 Thread osstest service owner
flight 142335 linux-4.4 real [real] http://logs.test-lab.xenproject.org/osstest/logs/142335/ Regressions :-( Tests which did not succeed and are blocking, including tests which could not be run: test-amd64-amd64-xl-pvshim 18 guest-localmigrate/x10 fail REGR. vs. 139698 Tests which did not s

Re: [Xen-devel] [PATCH] xen/sched: fix locking in sched_tick_[suspend|resume]()

2019-10-06 Thread Jürgen Groß
On 04.10.19 18:09, George Dunlap wrote: On 10/4/19 4:40 PM, Jürgen Groß wrote: On 04.10.19 17:37, George Dunlap wrote: On 10/4/19 4:03 PM, Jürgen Groß wrote: On 04.10.19 16:56, George Dunlap wrote: On 10/4/19 3:43 PM, Jürgen Groß wrote: On 04.10.19 16:34, George Dunlap wrote: On 10/4/19 3:2

[Xen-devel] [libvirt test] 142345: regressions - FAIL

2019-10-06 Thread osstest service owner
flight 142345 libvirt real [real] http://logs.test-lab.xenproject.org/osstest/logs/142345/ Regressions :-( Tests which did not succeed and are blocking, including tests which could not be run: test-arm64-arm64-libvirt-qcow2 16 guest-start.2 fail REGR. vs. 142252 Tests which did not suc

[Xen-devel] [qemu-mainline test] 142338: regressions - FAIL

2019-10-06 Thread osstest service owner
flight 142338 qemu-mainline real [real] http://logs.test-lab.xenproject.org/osstest/logs/142338/ Regressions :-( Tests which did not succeed and are blocking, including tests which could not be run: test-amd64-amd64-xl-qemuu-ovmf-amd64 10 debian-hvm-install fail REGR. vs. 140282 test-amd64-i38

Re: [Xen-devel] [PATCH] read grubenv and set default from saved_entry or next_entry [and 1 more messages]

2019-10-06 Thread YOUNG, MICHAEL A.
On Wed, 11 Sep 2019, Ian Jackson wrote: > Steven Haigh writes ("Re: [Xen-devel] [PATCH] read grubenv and set default > from saved_entry or next_entry"): >> Just wanted to give this a quick followup... Did this end up >> progressing? > > Hi. I'm a tools maintainer and probably your best bet for a

[Xen-devel] [linux-linus test] 142333: regressions - FAIL

2019-10-06 Thread osstest service owner
flight 142333 linux-linus real [real] http://logs.test-lab.xenproject.org/osstest/logs/142333/ Regressions :-( Tests which did not succeed and are blocking, including tests which could not be run: test-amd64-i386-freebsd10-i386 7 xen-boot fail REGR. vs. 133580 test-amd64-i386-xl-

[Xen-devel] [linux-4.4 test] 142363: regressions - FAIL

2019-10-06 Thread osstest service owner
flight 142363 linux-4.4 real [real] http://logs.test-lab.xenproject.org/osstest/logs/142363/ Regressions :-( Tests which did not succeed and are blocking, including tests which could not be run: test-amd64-amd64-xl-pvshim 18 guest-localmigrate/x10 fail in 142335 REGR. vs. 139698 Tests which ar

[Xen-devel] [xen-unstable test] 142359: regressions - FAIL

2019-10-06 Thread osstest service owner
flight 142359 xen-unstable real [real] http://logs.test-lab.xenproject.org/osstest/logs/142359/ Regressions :-( Tests which did not succeed and are blocking, including tests which could not be run: test-amd64-amd64-libvirt-pair 22 guest-migrate/src_host/dst_host fail REGR. vs. 141822 test-amd6

Re: [Xen-devel] [PATCH] xen/sched: fix locking in sched_tick_[suspend|resume]()

2019-10-06 Thread Jürgen Groß
On 06.10.19 20:05, Jürgen Groß wrote: On 04.10.19 18:09, George Dunlap wrote: On 10/4/19 4:40 PM, Jürgen Groß wrote: On 04.10.19 17:37, George Dunlap wrote: On 10/4/19 4:03 PM, Jürgen Groß wrote: On 04.10.19 16:56, George Dunlap wrote: On 10/4/19 3:43 PM, Jürgen Groß wrote: On 04.10.19 16:3

[Xen-devel] [qemu-mainline test] 142369: regressions - FAIL

2019-10-06 Thread osstest service owner
flight 142369 qemu-mainline real [real] http://logs.test-lab.xenproject.org/osstest/logs/142369/ Regressions :-( Tests which did not succeed and are blocking, including tests which could not be run: test-amd64-amd64-xl-qemuu-ovmf-amd64 10 debian-hvm-install fail REGR. vs. 140282 test-amd64-i38

[Xen-devel] [PATCH v2] xen/sched: let credit scheduler control its timer all alone

2019-10-06 Thread Juergen Gross
The credit scheduler is the only scheduler with tick_suspend and tick_resume callbacks. Today those callbacks are invoked without being guarded by the scheduler lock which is critical when at the same the cpu those callbacks are active is being moved to or from a cpupool. Crashes like the followin

Re: [Xen-devel] [XEN PATCH for-4.13 0/6] Drop/deprecate libxl_get_required_*_memory

2019-10-06 Thread Jürgen Groß
On 04.10.19 17:17, Ian Jackson wrote: libxl_get_required_shadow_memory has always been anomalous. libxl ought to default these things itself. Recently, another analogous setting, iommu_memkb, was introduced, along with another function along the same lines. This API is not very good. Fixing i

Re: [Xen-devel] [PATCH for-4.13] xen/xsm: flask: Check xmalloc_array() return in security_sid_to_context()

2019-10-06 Thread Jürgen Groß
On 04.10.19 18:56, Julien Grall wrote: xmalloc_array() may return NULL if there are memory. Rather than trying to deference it directly, we should check the return value first. Coverity-ID: 1381852 Signed-off-by: Julien Grall Release-acked-by: Juergen Gross Juergen ___

Re: [Xen-devel] [PATCH for-4.13] xen/arm: fix duplicate memory node in DT

2019-10-06 Thread Jürgen Groß
On 05.10.19 01:09, Stefano Stabellini wrote: When reserved-memory regions are present in the host device tree, dom0 is started with multiple memory nodes. Each memory node should have a unique name, but today they are all called "memory" leading to Linux printing the following warning at boot:

Re: [Xen-devel] [PATCH for-4.13] xen/xsm: flask: Prevent NULL deference in flask_assign_{, dt}device()

2019-10-06 Thread Jürgen Groß
On 04.10.19 18:42, Julien Grall wrote: flask_assign_{, dt}device() may be used to check whether you can test if a device is assigned. In this case, the domain will be NULL. However, flask_iommu_resource_use_perm() will be called and may end up to deference a NULL pointer. This can be prevented b