dc488f8880
Rocker is a simulated ethernet switch device. The device supports up to 62
front-panel ports and supports L2 switching and L3 routing functions, as well
as L2/L3/L4 ACLs. The device presents a single PCI device for each switch,
with a memory-mapped register space for device driver access.
Rocker device is invoked with -device, for example a 4-port switch:
-device rocker,name=sw1,len-ports=4,ports[0]=dev0,ports[1]=dev1, \
ports[2]=dev2,ports[3]=dev3
Each port is a netdev and can be paired with using -netdev id=<port name>.
Signed-off-by: Scott Feldman <sfeldma@gmail.com>
Signed-off-by: Jiri Pirko <jiri@resnulli.us>
Acked-by: Scott Feldman <sfeldma@gmail.com>
Acked-by: Jiri Pirko <jiri@resnulli.us>
Signed-off-by: David Ahern <dsahern@gmail.com>
Message-id: 1426306173-24884-7-git-send-email-sfeldma@gmail.com
rocker: fix clang compiler errors
Consolidate all forward typedef declarations to rocker.h.
Signed-off-by: David Ahern <dsahern@gmail.com>
Acked-by: Scott Feldman <sfeldma@gmail.com>
Acked-by: Jiri Pirko <jiri@resnulli.us>
rocker: add support for flow modification
We had support for flow add/del. This adds support for flow mod. I needed
this for L3 support where an existing route is modified using NLM_F_REPLACE.
For example:
ip route add 12.0.0.0/30 nexthop via 11.0.0.1 dev swp1
ip route change 12.0.0.0/30 nexthop via 11.0.0.9 dev swp2
The first cmd adds the route. The second cmd changes the existing route by
changing its nexthop info.
In the device, a mod operation results in the matching flow enty being modified
with the new settings. This is atomic to the device.
Signed-off-by: Scott Feldman <sfeldma@gmail.com>
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
40 lines
710 B
Makefile
40 lines
710 B
Makefile
CONFIG_PCI=y
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CONFIG_VIRTIO_PCI=y
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CONFIG_VIRTIO=y
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CONFIG_USB_UHCI=y
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CONFIG_USB_OHCI=y
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CONFIG_USB_EHCI=y
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CONFIG_USB_XHCI=y
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CONFIG_NE2000_PCI=y
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CONFIG_EEPRO100_PCI=y
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CONFIG_PCNET_PCI=y
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CONFIG_PCNET_COMMON=y
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CONFIG_AC97=y
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CONFIG_HDA=y
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CONFIG_ES1370=y
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CONFIG_LSI_SCSI_PCI=y
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CONFIG_VMW_PVSCSI_SCSI_PCI=y
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CONFIG_MEGASAS_SCSI_PCI=y
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CONFIG_RTL8139_PCI=y
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CONFIG_E1000_PCI=y
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CONFIG_VMXNET3_PCI=y
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CONFIG_IDE_CORE=y
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CONFIG_IDE_QDEV=y
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CONFIG_IDE_PCI=y
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CONFIG_AHCI=y
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CONFIG_ESP=y
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CONFIG_ESP_PCI=y
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CONFIG_SERIAL=y
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CONFIG_SERIAL_PCI=y
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CONFIG_IPACK=y
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CONFIG_WDT_IB6300ESB=y
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CONFIG_PCI_TESTDEV=y
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CONFIG_NVME_PCI=y
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CONFIG_SD=y
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CONFIG_SDHCI=y
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CONFIG_EDU=y
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CONFIG_VGA=y
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CONFIG_VGA_PCI=y
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CONFIG_IVSHMEM=$(CONFIG_KVM)
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CONFIG_ROCKER=y
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