mirror of
https://gitlab.com/libvirt/libvirt.git
synced 2024-10-30 01:43:23 +00:00
qemu: Implement virtio-net rx_queue_size
Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
This commit is contained in:
parent
06d0969655
commit
2692304c94
@ -3650,6 +3650,14 @@ qemuBuildNicDevStr(virDomainDefPtr def,
|
|||||||
virBufferAsprintf(&buf, ",mq=on,vectors=%zu", 2 * vhostfdSize + 2);
|
virBufferAsprintf(&buf, ",mq=on,vectors=%zu", 2 * vhostfdSize + 2);
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
|
if (usingVirtio && net->driver.virtio.rx_queue_size) {
|
||||||
|
if (!virQEMUCapsGet(qemuCaps, QEMU_CAPS_VIRTIO_NET_RX_QUEUE_SIZE)) {
|
||||||
|
virReportError(VIR_ERR_CONFIG_UNSUPPORTED, "%s",
|
||||||
|
_("virtio rx_queue_size option is not supported with this QEMU binary"));
|
||||||
|
goto error;
|
||||||
|
}
|
||||||
|
virBufferAsprintf(&buf, ",rx_queue_size=%u", net->driver.virtio.rx_queue_size);
|
||||||
|
}
|
||||||
if (vlan == -1)
|
if (vlan == -1)
|
||||||
virBufferAsprintf(&buf, ",netdev=host%s", net->info.alias);
|
virBufferAsprintf(&buf, ",netdev=host%s", net->info.alias);
|
||||||
else
|
else
|
||||||
|
@ -0,0 +1,25 @@
|
|||||||
|
LC_ALL=C \
|
||||||
|
PATH=/bin \
|
||||||
|
HOME=/home/test \
|
||||||
|
USER=test \
|
||||||
|
LOGNAME=test \
|
||||||
|
QEMU_AUDIO_DRV=none \
|
||||||
|
/usr/bin/qemu \
|
||||||
|
-name QEMUGuest1 \
|
||||||
|
-S \
|
||||||
|
-M pc \
|
||||||
|
-m 214 \
|
||||||
|
-smp 1,sockets=1,cores=1,threads=1 \
|
||||||
|
-uuid c7a5fdbd-edaf-9455-926a-d65c16db1809 \
|
||||||
|
-nographic \
|
||||||
|
-nodefaults \
|
||||||
|
-monitor unix:/tmp/lib/domain--1-QEMUGuest1/monitor.sock,server,nowait \
|
||||||
|
-no-acpi \
|
||||||
|
-boot c \
|
||||||
|
-usb \
|
||||||
|
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-ide0-0-0 \
|
||||||
|
-device ide-drive,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0 \
|
||||||
|
-device virtio-net-pci,rx_queue_size=512,vlan=0,id=net0,mac=00:11:22:33:44:55,\
|
||||||
|
bus=pci.0,addr=0x3 \
|
||||||
|
-net user,vlan=0,name=hostnet0 \
|
||||||
|
-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x4
|
@ -1047,6 +1047,8 @@ mymain(void)
|
|||||||
QEMU_CAPS_VIRTIO_S390);
|
QEMU_CAPS_VIRTIO_S390);
|
||||||
DO_TEST("net-virtio-ccw",
|
DO_TEST("net-virtio-ccw",
|
||||||
QEMU_CAPS_VIRTIO_CCW, QEMU_CAPS_VIRTIO_S390);
|
QEMU_CAPS_VIRTIO_CCW, QEMU_CAPS_VIRTIO_S390);
|
||||||
|
DO_TEST("net-virtio-rxqueuesize",
|
||||||
|
QEMU_CAPS_VIRTIO_NET_RX_QUEUE_SIZE);
|
||||||
DO_TEST_PARSE_ERROR("net-virtio-rxqueuesize-invalid-size", NONE);
|
DO_TEST_PARSE_ERROR("net-virtio-rxqueuesize-invalid-size", NONE);
|
||||||
DO_TEST("net-eth", NONE);
|
DO_TEST("net-eth", NONE);
|
||||||
DO_TEST("net-eth-ifname", NONE);
|
DO_TEST("net-eth-ifname", NONE);
|
||||||
|
Loading…
Reference in New Issue
Block a user