QEMU has a validation bug which prevents vhostuser accepting the chardev when it uses FD passing, despite it being functionally correct.
While the QEMU bug is being fixed, we need to avoid hitting this problem with existing QEMU releases. The easiest way todo this is to simply disable FD passing for the chardev used with vhostuser only. Daniel P. Berrangé (3): qemu: remove chardevStdioLogd param from vhostuser code path qemu: consolidate parameters of qemuBuildChrChardevStr into flags qemu: don't use chardev FD passing for vhostuser backend src/qemu/qemu_command.c | 117 ++++++++++++++-------- tests/qemuxml2argvdata/net-vhostuser.args | 3 +- tests/qemuxml2argvtest.c | 2 +- 3 files changed, 75 insertions(+), 47 deletions(-) -- 2.17.1 -- libvir-list mailing list libvir-list@redhat.com https://www.redhat.com/mailman/listinfo/libvir-list
