Hi Eric, I've tried bump VIR_TEST_DEBUG=2, but there's not more information. $ VIR_TEST_DEBUG=2 ./qemuargv2xmltest ... 76) QEMU ARGV-2-XML hostdev-usb-address ... OK 77) QEMU ARGV-2-XML hostdev-pci-address ... OK 78) QEMU ARGV-2-XML hostdev-vfio ... FAILED 79) QEMU ARGV-2-XML smp ... OK 80) QEMU ARGV-2-XML hyperv ... OK 81) QEMU ARGV-2-XML pseries-nvram ... OK 82) QEMU ARGV-2-XML pseries-disk ... OK 83) QEMU ARGV-2-XML nosharepages ... OK 84) QEMU ARGV-2-XML restore-v1 ... OK 85) QEMU ARGV-2-XML restore-v2 ... OK 86) QEMU ARGV-2-XML migrate ... OK 87) QEMU ARGV-2-XML qemu-ns-no-env ... OK The result is also same with 'make check -C tests TESTS=qemuargv2xmltest VIR_TEST_DEBUG=1 VERBOSE=1'. Best Regards, Olivia > -----Original Message----- > From: Eric Blake [mailto:eblake@xxxxxxxxxx] > Sent: Thursday, June 05, 2014 9:03 PM > To: Yin Olivia-R63875; libvir-list@xxxxxxxxxx > Subject: Re: [RFC][PATCH]QEMU: Parse -device vfio-pci commandline > > On 06/05/2014 05:51 AM, Hong-Hua.Yin@xxxxxxxxxxxxx wrote: > > The test case failed with the patch. > > > > tests]$ VIR_TEST_DEBUG=1 ./qemuargv2xmltest ... > > 78) QEMU ARGV-2-XML hostdev-vfio ... > FAILED > > ... > > > It seemed that <hostdev> section is correct as expected. > > Why does the case fail? How to check more detailed debug information? > > > > make check -C tests TESTS=qemuargv2xmltest VIR_TEST_DEBUG=1 VERBOSE=1 > > (or bump VIR_TEST_DEBUG=2 for even more details) > > -- > Eric Blake eblake redhat com +1-919-301-3266 > Libvirt virtualization library http://libvirt.org -- libvir-list mailing list libvir-list@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/libvir-list