Re: [libvirt] [PATCH 06/13] qemu: Generate and use zPCI device in QEMU command line

From: Yi Min Zhao <zyimin(a)linux.ibm.com&gt; Add new functions to generate zPCI command string and append it to QEMU command line. Signed-off-by: Yi Min Zhao <zyimin(a)linux.ibm.com&gt; Reviewed-by: Boris Fiuczynski <fiuczy(a)linux.vnet.ibm.com&gt; Reviewed-by: Stefan Zimmermann <stzi(a)linux.ibm.com&gt; Reviewed-by: Bjoern Walk <bwalk(a)linux.vnet.ibm.com&gt; --- src/qemu/qemu_command.c | 104 ++++++++++++++++++++++++++++++++++++++++++++++++ src/qemu/qemu_command.h | 4 ++ 2 files changed, 108 insertions(+)

+static int +qemuBuildExtensionCommandLine(virCommandPtr cmd, + virQEMUCapsPtr qemuCaps, + virDomainDeviceInfoPtr dev) +{ + if (qemuCheckDeviceIsZPCI(dev)) { + if (!virQEMUCapsGet(qemuCaps, QEMU_CAPS_DEVICE_ZPCI)) { + virReportError(VIR_ERR_CONFIG_UNSUPPORTED, "%s", + _("This QEMU doesn't support zpci devices")); + return -1; + }

+ return qemuAppendZPCIDevStr(cmd, dev); + } + + return 0; +} static int qemuBulildFloppyCommandLineOptions(virCommandPtr cmd,