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Diffstat (limited to 'Documentation/networking/switchdev.txt')
| -rw-r--r-- | Documentation/networking/switchdev.txt | 70 |
1 files changed, 35 insertions, 35 deletions
diff --git a/Documentation/networking/switchdev.txt b/Documentation/networking/switchdev.txt index 2bbac05ab9e2..3e7b946dea27 100644 --- a/Documentation/networking/switchdev.txt +++ b/Documentation/networking/switchdev.txt @@ -13,43 +13,43 @@ an example setup using a data-center-class switch ASIC chip. Other setups with SR-IOV or soft switches, such as OVS, are possible. - User-space tools - - user space | - +-------------------------------------------------------------------+ - kernel | Netlink - | - +--------------+-------------------------------+ - | Network stack | - | (Linux) | - | | - +----------------------------------------------+ - + User-space tools + + user space | + +-------------------------------------------------------------------+ + kernel | Netlink + | + +--------------+-------------------------------+ + | Network stack | + | (Linux) | + | | + +----------------------------------------------+ + sw1p2 sw1p4 sw1p6 - sw1p1 + sw1p3 + sw1p5 + eth1 - + | + | + | + - | | | | | | | - +--+----+----+----+-+--+----+---+ +-----+-----+ - | Switch driver | | mgmt | - | (this document) | | driver | - | | | | - +--------------+----------------+ +-----------+ - | - kernel | HW bus (eg PCI) - +-------------------------------------------------------------------+ - hardware | - +--------------+---+------------+ - | Switch device (sw1) | - | +----+ +--------+ - | | v offloaded data path | mgmt port - | | | | - +--|----|----+----+----+----+---+ - | | | | | | - + + + + + + + sw1p1 + sw1p3 + sw1p5 + eth1 + + | + | + | + + | | | | | | | + +--+----+----+----+-+--+----+---+ +-----+-----+ + | Switch driver | | mgmt | + | (this document) | | driver | + | | | | + +--------------+----------------+ +-----------+ + | + kernel | HW bus (eg PCI) + +-------------------------------------------------------------------+ + hardware | + +--------------+---+------------+ + | Switch device (sw1) | + | +----+ +--------+ + | | v offloaded data path | mgmt port + | | | | + +--|----|----+----+----+----+---+ + | | | | | | + + + + + + + p1 p2 p3 p4 p5 p6 - - front-panel ports - + + front-panel ports + Fig 1. |