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| author | Alexander Duyck <alexander.h.duyck@intel.com> | 2008-11-21 05:52:10 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2008-11-21 05:52:10 +0100 |
| commit | 2f90b8657ec942d1880f720e0177ee71df7c8e3c (patch) | |
| tree | 844114b22c548fedbab67e53b09b2efcf170563a /net/dcb/Kconfig | |
| parent | net: convert TCP/DCCP ehash rwlocks to spinlocks (diff) | |
| download | linux-2f90b8657ec942d1880f720e0177ee71df7c8e3c.tar.xz linux-2f90b8657ec942d1880f720e0177ee71df7c8e3c.zip | |
ixgbe: this patch adds support for DCB to the kernel and ixgbe driver
This adds support for Data Center Bridging (DCB) features in the ixgbe
driver and adds an rtnetlink interface for configuring DCB to the
kernel. The DCB feature support included are Priority Grouping (PG) -
which allows bandwidth guarantees to be allocated to groups to traffic
based on the 802.1q priority, and Priority Based Flow Control (PFC) -
which introduces a new MAC control PAUSE frame which works at
granularity of the 802.1p priority instead of the link (IEEE 802.3x).
Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: Peter P Waskiewicz Jr <peter.p.waskiewicz.jr@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/dcb/Kconfig')
| -rw-r--r-- | net/dcb/Kconfig | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/net/dcb/Kconfig b/net/dcb/Kconfig new file mode 100644 index 000000000000..bdf38802d339 --- /dev/null +++ b/net/dcb/Kconfig @@ -0,0 +1,12 @@ +config DCB + tristate "Data Center Bridging support" + +config DCBNL + bool "Data Center Bridging netlink interface support" + depends on DCB + default n + ---help--- + This option turns on the netlink interface + (dcbnl) for Data Center Bridging capable devices. + + If unsure, say N. |