[Xen-devel] [linux-3.10 test] 32624: regressions - FAIL

2014-12-24 Thread xen . org
flight 32624 linux-3.10 real [real] http://www.chiark.greenend.org.uk/~xensrcts/logs/32624/ Regressions :-( Tests which did not succeed and are blocking, including tests which could not be run: test-amd64-amd64-xl-qemut-winxpsp3 7 windows-install fail REGR. vs. 26303 Regressions which are

[Xen-devel] [linux-next test] 32623: regressions - FAIL

2014-12-24 Thread xen . org
flight 32623 linux-next real [real] http://www.chiark.greenend.org.uk/~xensrcts/logs/32623/ Regressions :-( Tests which did not succeed and are blocking, including tests which could not be run: test-amd64-amd64-xl-qemut-winxpsp3 7 windows-install fail REGR. vs. 32564 Regressions which are

[Xen-devel] [Testday]Xen 4.5 RC4

2014-12-24 Thread Hu, Robert
Hi This is test report on Xen 4.5 RC4, from Intel OTC VMM Team. Platform: Grantley-EP, Ivytown-EP We found these issue blow. Hoping corresponding patches can be committed in Xen 4.5 release. Issue 1 -- detach a vt-d assigned device from guest, then reattach it to guest, will fail. http://list

[Xen-devel] [linux-linus test] 32616: regressions - FAIL

2014-12-24 Thread xen . org
flight 32616 linux-linus real [real] http://www.chiark.greenend.org.uk/~xensrcts/logs/32616/ Regressions :-( Tests which did not succeed and are blocking, including tests which could not be run: test-amd64-amd64-xl-qemuu-win7-amd64 7 windows-install fail REGR. vs. 32564 Regressions which are

Re: [Xen-devel] [RFC 2/2] x86, vdso, pvclock: Simplify and speed up the vdso pvclock reader

2014-12-24 Thread Andy Lutomirski
On Wed, Dec 24, 2014 at 1:30 PM, David Matlack wrote: > On Mon, Dec 22, 2014 at 4:39 PM, Andy Lutomirski wrote: >> The pvclock vdso code was too abstracted to understand easily and >> excessively paranoid. Simplify it for a huge speedup. >> >> This opens the door for additional simplifications,

[Xen-devel] [libvirt test] 32617: regressions - FAIL

2014-12-24 Thread xen . org
flight 32617 libvirt real [real] http://www.chiark.greenend.org.uk/~xensrcts/logs/32617/ Regressions :-( Tests which did not succeed and are blocking, including tests which could not be run: build-amd64-pvops 5 kernel-build fail REGR. vs. 32596 Tests which did not succe

[Xen-devel] [xen-unstable test] 32612: tolerable FAIL

2014-12-24 Thread xen . org
flight 32612 xen-unstable real [real] http://www.chiark.greenend.org.uk/~xensrcts/logs/32612/ Failures :-/ but no regressions. Tests which are failing intermittently (not blocking): test-amd64-i386-xl-qemut-debianhvm-amd64 13 guest-localmigrate/x10 fail pass in 32594 test-amd64-i386-xl-qemuu-o

Re: [Xen-devel] virtio_net: Fix napi poll list corruption

2014-12-24 Thread Marcelo Ricardo Leitner
On 19-12-2014 22:23, Herbert Xu wrote: David Vrabel wrote: After d75b1ade567ffab085e8adbbdacf0092d10cd09c (net: less interrupt masking in NAPI) the napi instance is removed from the per-cpu list prior to calling the n->poll(), and is only requeued if all of the budget was used. This inadverten

[Xen-devel] [PATCH] xc Python ext lib: Xen 4.6 Unable to start a 2T guest without OverflowError

2014-12-24 Thread Cathy Avery
Starting a vm with memory over 2T resulted in an overflow error. memory = 2097152 defined as number of megabytes returns the error "OverflowError: signed integer is greater than maximum" The error is the result of the python extension argument translator defining max_memkb as a signed int instead

Re: [Xen-devel] Help: VMXNET3 support with XEN 4.4.1

2014-12-24 Thread Don Slutz
On 12/22/14 02:04, Singhal, Upanshu wrote: Hello Don, xen_emul_unplug=unnecessary does the trick, I am able to see the vmxnet3 driver using lspci and ethtool --I eth0. Thanks a lot for your help, much appreciated. Performance between vmxnet3 running on XEN is about 1/3 of vmxnet3 running o

[Xen-devel] [qemu-mainline test] 32611: regressions - FAIL

2014-12-24 Thread xen . org
flight 32611 qemu-mainline real [real] http://www.chiark.greenend.org.uk/~xensrcts/logs/32611/ Regressions :-( Tests which did not succeed and are blocking, including tests which could not be run: build-armhf-libvirt 5 libvirt-build fail REGR. vs. 32598 test-amd64-i386-qem

Re: [Xen-devel] Help: VMXNET3 support with XEN 4.4.1

2014-12-24 Thread Don Slutz
On 12/23/14 05:51, Singhal, Upanshu wrote: Hello Don, I am not trying to configure VMW PVSCSI type of device but not able to do so. Though, PVSCSI is available on the distribution I am using. Any inputs on how to configure PVSCSI type disk device? device_model_args_hvm = [ "-device", "pvs

[Xen-devel] [linux-3.10 test] 32607: regressions - FAIL

2014-12-24 Thread xen . org
flight 32607 linux-3.10 real [real] http://www.chiark.greenend.org.uk/~xensrcts/logs/32607/ Regressions :-( Tests which did not succeed and are blocking, including tests which could not be run: build-amd64-libvirt 5 libvirt-build fail REGR. vs. 26303 test-amd64-amd64-xl-qe

[Xen-devel] [PATCH] xen-pt: Fix PCI devices re-attach failed

2014-12-24 Thread Liang Li
Use the 'xl pci-attach $DomU $BDF' command to attach more then one PCI devices to the guest, then detach the devices with 'xl pci-detach $DomU $BDF', after that, re-attach these PCI devices again, an error message will be reported like following: libxl: error: libxl_qmp.c:287:qmp_handle_error_resp

Re: [Xen-devel] [PATCH 0/4] enable Memory Bandwidth Monitoring (MBM) for VMs

2014-12-24 Thread Chao Peng
On Tue, Dec 23, 2014 at 03:47:35PM +, Andrew Cooper wrote: > On 23/12/2014 08:54, Chao Peng wrote: > >Intel Memory Bandwidth Monitoring(MBM) is a new hardware feature > >which builds on the CMT infrastructure to allow monitoring of system > >memory bandwidth. Event codes are provided to monitor

Re: [Xen-devel] [PATCH 2/4] tools: libxc: add routine to get CMT L3 event mask

2014-12-24 Thread Chao Peng
On Tue, Dec 23, 2014 at 03:46:41PM +, Andrew Cooper wrote: > > On 23/12/2014 08:54, Chao Peng wrote: > >This is the xc side wrapper for XEN_SYSCTL_PSR_CMT_get_l3_event_mask > >of XEN_SYSCTL_psr_cmt_op. Additional check for event id against value > >got from this routine is also added. > > > >S