Re: [Xen-devel] New Outreachy Applicant

2016-10-02 Thread Ronald Rojas
On Tue, Sep 20, 2016 at 04:24:47PM +0100, George Dunlap wrote: > Thanks for your interest in the Xen Project! Sorry for the delay in > responding -- somehow your mail either never made it to my personal > inbox or I accidentally deleted it instead of filing it properly. I > saw your question on I

[Xen-devel] linux-next: manual merge of the xen-tip tree with the tip tree

2016-10-02 Thread Stephen Rothwell
Hi all, Today's linux-next merge of the xen-tip tree got a conflict in: include/linux/cpuhotplug.h between commit: dfc616d8b3df ("cpuidle/coupled: Convert to hotplug state machine") 68e694dcef24 ("powerpc/powermac: Convert to hotplug state machine") da3ed6519b19 ("powerpc/mmu nohash: Co

[Xen-devel] [PATCH] xen/x86: Initialize per_cpu(xen_vcpu, 0) a little earlier

2016-10-02 Thread Boris Ostrovsky
xen_cpuhp_setup() calls mutex_lock() which, when CONFIG_DEBUG_MUTEXES is defined, ends up calling xen_save_fl(). That routine expects per_cpu(xen_vcpu, 0) to be already initialized. Signed-off-by: Boris Ostrovsky Reported-by: Sander Eikelenboom --- Sander, please see if this fixes the problem. T

Re: [Xen-devel] Linux 4.8-rc8 with Xen for-linus-4.9 branch: dom0 crashes on boot

2016-10-02 Thread Boris Ostrovsky
On 10/02/2016 12:57 PM, Sander Eikelenboom wrote: > On 2016-10-02 18:53, Boris Ostrovsky wrote: >> On 10/02/2016 08:50 AM, Sander Eikelenboom wrote: >>> >>>>> Sure thing: >>>>> addr2line -e vmlinux-4.8.0-rc8-20161002-linus-xennext+ >>>>&g

Re: [Xen-devel] Linux 4.8-rc8 with Xen for-linus-4.9 branch: dom0 crashes on boot

2016-10-02 Thread Boris Ostrovsky
On 10/02/2016 12:57 PM, Sander Eikelenboom wrote: > On 2016-10-02 18:53, Boris Ostrovsky wrote: >> On 10/02/2016 08:50 AM, Sander Eikelenboom wrote: >>> >>>>> Sure thing: >>>>> addr2line -e vmlinux-4.8.0-rc8-20161002-linus-xennext+ >>>>&g

Re: [Xen-devel] Linux 4.8-rc8 with Xen for-linus-4.9 branch: dom0 crashes on boot

2016-10-02 Thread Sander Eikelenboom
On 2016-10-02 18:53, Boris Ostrovsky wrote: On 10/02/2016 08:50 AM, Sander Eikelenboom wrote: Sure thing: addr2line -e vmlinux-4.8.0-rc8-20161002-linus-xennext+ 8101fdb9 /usr/src/new/linux-linus/arch/x86/xen/irq.c:34 asmlinkage __visible unsigned long xen_save_fl(void

Re: [Xen-devel] Linux 4.8-rc8 with Xen for-linus-4.9 branch: dom0 crashes on boot

2016-10-02 Thread Boris Ostrovsky
On 10/02/2016 08:50 AM, Sander Eikelenboom wrote: > >>> Sure thing: >>> addr2line -e vmlinux-4.8.0-rc8-20161002-linus-xennext+ 8101fdb9 >>> /usr/src/new/linux-linus/arch/x86/xen/irq.c:34 >>> >>> asmlinkage __visible unsigned long xen_save_f

Re: [Xen-devel] Linux 4.8-rc8 with Xen for-linus-4.9 branch: dom0 crashes on boot

2016-10-02 Thread Boris Ostrovsky
>>> >>> (XEN) [2016-10-02 11:31:56.397] >>> >>> (XEN) [2016-10-02 11:31:56.397] >>>

Re: [Xen-devel] Linux 4.8-rc8 with Xen for-linus-4.9 branch: dom0 crashes on boot

2016-10-02 Thread Sander Eikelenboom
Hardware Dom0 crashed: rebooting machine in 5 seconds. Something in Linux at 8101fdb9 followed a NULL pointer. Can you see what it was with the linux debug symbols? ~Andrew Sure thing: addr2line -e vmlinux-4.8.0-rc8-20161002-linus-xennext+ 8101fdb9 /usr/src/new/linux-linus/arch/

Re: [Xen-devel] Linux 4.8-rc8 with Xen for-linus-4.9 branch: dom0 crashes on boot

2016-10-02 Thread Andrew Cooper
On 02/10/2016 12:46, Sander Eikelenboom wrote: > Hi All, > > Since the new merge window is emerging I took the liberty of testing a > linux 4.8-rc8 tree with > the Xen for-linus-4.9 branch pulled on top. > Unfortunately this crashes dom0 early in boot under Xen. > On bare-metal the same kernel boot

[Xen-devel] Linux 4.8-rc8 with Xen for-linus-4.9 branch: dom0 crashes on boot

2016-10-02 Thread Sander Eikelenboom
Hi All, Since the new merge window is emerging I took the liberty of testing a linux 4.8-rc8 tree with the Xen for-linus-4.9 branch pulled on top. Unfortunately this crashes dom0 early in boot under Xen. On bare-metal the same kernel boots fine. Under Xen a linux 4.8-rc8 kernel without the Xen

[Xen-devel] [xen-unstable-coverity test] 101243: all pass - PUSHED

2016-10-02 Thread osstest service owner
flight 101243 xen-unstable-coverity real [real] http://logs.test-lab.xenproject.org/osstest/logs/101243/ Perfect :-) All tests in this flight passed as required version targeted for testing: xen b3d54cead6459567d9786ad415149868ee7f2f5b baseline version: xen 1e75

[Xen-devel] [xen-unstable test] 101242: tolerable FAIL

2016-10-02 Thread osstest service owner
flight 101242 xen-unstable real [real] http://logs.test-lab.xenproject.org/osstest/logs/101242/ Failures :-/ but no regressions. Tests which are failing intermittently (not blocking): test-armhf-armhf-xl-credit2 11 guest-start fail in 101235 pass in 101242 test-armhf-armhf-xl-arndale 15 g