search for: i82551

...f MSI-X vectors +that the card should have; this option currently only affects virtio cards; set + at var{v} = 0 to disable MSI-X. If no @option{-net} option is specified, a single +NIC is created. Qemu can emulate several different models of network card. Valid values for @var{type} are - at code{i82551}, @code{i82557b}, @code{i82559er}, + at code{virtio}, @code{i82551}, @code{i82557b}, @code{i82559er}, @code{ne2k_pci}, @code{ne2k_isa}, @code{pcnet}, @code{rtl8139}, @code{e1000}, @code{smc91c111}, @code{lance} and @code{mcf_fec}. Not all devices are supported on all targets. Use -net nic,model...

...f MSI-X vectors +that the card should have; this option currently only affects virtio cards; set + at var{v} = 0 to disable MSI-X. If no @option{-net} option is specified, a single +NIC is created. Qemu can emulate several different models of network card. Valid values for @var{type} are - at code{i82551}, @code{i82557b}, @code{i82559er}, + at code{virtio}, @code{i82551}, @code{i82557b}, @code{i82559er}, @code{ne2k_pci}, @code{ne2k_isa}, @code{pcnet}, @code{rtl8139}, @code{e1000}, @code{smc91c111}, @code{lance} and @code{mcf_fec}. Not all devices are supported on all targets. Use -net nic,model...

...les -name \*virtio\*) but when I try to force it by setting <model type="virtio"/> in the XML configuration, it seems to make no difference. I see that as per http://libvirt.org/formatdomain.html , "qemu -net nic,model=? /dev/null" returns the following: "ne2k_isa i82551 i82557b i82559er ne2k_pci pcnet rtl8139", but I have no qemu-kvm binary. Not sure if that's a telling symptom or not. Host kernel is 2.6.26-2-openvz-amd64, KVM version is 72+dfsg-5~lenny5, libvirt version is 0.4.6-10, all of which look good enough to use virtio according to http://w...

...traffic thresholds (even on lo ...). Which is no surprise if the threshold is zero. I found a hint on some Debian forum that this behaviour is caused by the virtio driver. So I was wondering, is it recommended or are there advantages to configuring one of the emulated drivers instead (ne2k_pci,i82551,i82557b, i82559er,rtl8139,e1000,pcnet)? Or can I "fake it" somehow in the vm's snmpd config?

...e card should have; this option currently only affects virtio cards; set v = 0 to disable MSI-X. If no -net option is specified, a single NIC is created. Qemu can emulate several different models of network card. Valid values for type are "virtio", "i82551", "i82557b", "i82559er", "ne2k_pci", "ne2k_isa", "pcnet", "rtl8139", "e1000", "smc91c111", "lance" and "mcf_fec". Not all devices are supported on all targets. -net tap[...

...ing sections, please visit <URL:http://security.freebsd.org/>. I. Background fxp(4) is a network device driver which provides support for Ethernet adapters based on the Intel i82557, i82558, i82559, i82550, and i82562 chips. It supports TCP segmentation offload (TSO) for IPv4 on i82550 and i82551. II. Problem Description When a TSO option is enabled, fxp(4) always sets the length of outgoing IP packets as the interface MTU (Maximum Transmission Unit). This could could cause the packet to be lost when the TCP receiver advertises a smaller MSS (Maximum Segment Size) than the interface MTU...

...the card ? ? ? ? ? should have; this option currently only affects virtio cards; set v = 0 to disable MSI-X. If no ? ? ? ? ? -net option is specified, a single NIC is created. ?Qemu can emulate several different models of ? ? ? ? ? network card. ?Valid values for type are "virtio", "i82551", "i82557b", "i82559er", "ne2k_pci", ? ? ? ? ? "ne2k_isa", "pcnet", "rtl8139", "e1000", "smc91c111", "lance" and "mcf_fec". ?Not all devices are ? ? ? ? ? supported on all targets. -net tap[,v...

...els/nic.rb b/src/app/models/nic.rb index 51425bc..18218a3 100644 --- a/src/app/models/nic.rb +++ b/src/app/models/nic.rb @@ -53,6 +53,8 @@ class Nic < ActiveRecord::Base validates_numericality_of :bandwidth, :greater_than_or_equal_to => 0 + NIC_MODELS = ["ne2k_pci","i82551","i82557b","i82559er","rtl8139","e1000","pcnet","virtio"] + # Returns whether the nic has networking defined. def networking? (network != nil) diff --git a/src/app/views/vm/_form.rhtml b/src/app/views/vm/_form.rhtml index 1...

...->model, "pcnet") == 0) { pci_pcnet_init(bus, nd, devfn); + } else if (strcmp(nd->model, "virtio") == 0) { + virtio_net_init(bus, nd, devfn); } else if (strcmp(nd->model, "?") == 0) { fprintf(stderr, "qemu: Supported PCI NICs: i82551 i82557b i82559er" - " ne2k_pci pcnet rtl8139\n"); + " ne2k_pci pcnet rtl8139 virtio\n"); exit (1); } else { fprintf(stderr, "qemu: Unsupported NIC: %s\n", nd->model); diff --git a/qemu/hw/virt...

...->model, "pcnet") == 0) { pci_pcnet_init(bus, nd, devfn); + } else if (strcmp(nd->model, "virtio") == 0) { + virtio_net_init(bus, nd, devfn); } else if (strcmp(nd->model, "?") == 0) { fprintf(stderr, "qemu: Supported PCI NICs: i82551 i82557b i82559er" - " ne2k_pci pcnet rtl8139\n"); + " ne2k_pci pcnet rtl8139 virtio\n"); exit (1); } else { fprintf(stderr, "qemu: Unsupported NIC: %s\n", nd->model); diff --git a/qemu/hw/virt...

...pci.revision = 0x0e, + .revision = 0x0e, /* TODO: check size of statistical counters. */ .stats_size = 80, /* TODO: check extended tcb support. */ .has_extended_tcb_support = true, .power_management = true, },{ - .pci.qdev.name = "i82551", - .pci.qdev.desc = "Intel i82551 Ethernet", + .qdev.name = "i82551", + .qdev.desc = "Intel i82551 Ethernet", .device = i82551, - .pci.device_id = PCI_DEVICE_ID_INTEL_82551IT, + .device_id = PCI_DEVICE_ID_INTEL_82551IT,...