Re: [libvirt] [PATCH 06/15] Forward Mode 'Hostdev' qemu driver implementation

Signed-off-by: Shradha Shah <sshah(a)solarflare.com&gt; --- src/qemu/qemu_command.c | 27 +++++++++++++++++++++++++++ 1 files changed, 27 insertions(+), 0 deletions(-) diff --git a/src/qemu/qemu_command.c b/src/qemu/qemu_command.c index 6f6c6cd..bb66364 100644 --- a/src/qemu/qemu_command.c +++ b/src/qemu/qemu_command.c @@ -24,6 +24,7 @@ #include <config.h> #include "qemu_command.h" +#include "qemu_hostdev.h" #include "qemu_capabilities.h" #include "qemu_bridge_filter.h" #include "cpu/cpu.h" @@ -5221,12 +5222,38 @@ qemuBuildCommandLine(virConnectPtr conn, actualType = virDomainNetGetActualType(net); if (actualType == VIR_DOMAIN_NET_TYPE_HOSTDEV) { + virDomainHostdevDefPtr hostdev = virDomainNetGetActualHostdev(net); + virDomainHostdevDefPtr found; /* type='hostdev' interfaces are handled in codepath * for standard hostdev (NB: when there is a network * with <forward mode='hostdev', there will need to be * code here that adds the newly minted hostdev to the * hostdevs array). */ + if (qemuAssignDeviceHostdevAlias(def, + hostdev,

+ (def->nhostdevs-1)) < 0) { + virReportError(VIR_ERR_INTERNAL_ERROR, "%s", + _("Could not assign alias to Net Hostdev")); + goto error; + } + + if (virDomainHostdevFind(def, + hostdev, + &found) < 0) {

+ if (virDomainHostdevInsert(def, + hostdev) < 0) { + virReportError(VIR_ERR_INTERNAL_ERROR, "%s", + _("Hostdev not inserted into the array")); + goto error; + } + if (qemuPrepareHostdevPCIDevices(driver, def->name, def->uuid, + &hostdev, 1) < 0) { + virReportError(VIR_ERR_INTERNAL_ERROR, "%s", + _("Prepare Hostdev PCI Devices failed")); + goto error;

+ } + } continue; }