| /linux-2.6.39/Documentation/networking/ |
| D | netdevices.txt | 23 MTU
25 Each network device has a Maximum Transfer Unit. The MTU does not
28 than the mtu. The MTU does not include link layer header overhead, so
29 for example on Ethernet if the standard MTU is 1500 bytes used, the
36 packets based on the current MTU.
38 MTU is symmetrical and applies both to receive and transmit. A device
40 the MTU. A network device may use the MTU as mechanism to size receive
|
| D | 3c359.txt | 39 the driver now re-sizes buffers based on MTU settings as well.
46 Variable MTU size:
48 The driver can handle a MTU size up to either 4500 or 18000 depending upon
|
| D | udplite.txt | 152 The checksum computation respects both buffersize and MTU. The size
164 The precise value also depends on the interface MTU. The interface MTU,
173 MTU: 1500 bytes Coverage Length: 856 bytes
190 MTU: 300 bytes Coverage length: 575 bytes
200 header). According to the interface MTU, these are split into 4 IP
206 MTU of 1280 bytes and a write buffer of 3356 bytes. If the checksum
207 coverage is less than 1232 bytes (MTU minus IPv6/fragment header
|
| D | igb.txt | 45 Jumbo Frames support is enabled by changing the MTU to a value larger than
46 the default of 1500. Use the ifconfig command to increase the MTU size.
55 - The maximum MTU setting for Jumbo Frames is 9216. This value coincides
|
| D | s2io.txt | 40 a. Jumbo frames. Xframe I/II supports MTU up to 9600 bytes,
89 a. Set MTU to maximum(9000 for switch setup, 9600 in back-to-back configuration)
91 For instance, for MTU=1500 a value of 210K has been observed to result in
95 For MTU=9000, TCP window size of 10 MB is recommended.
|
| D | olympic.txt | 39 the driver now re-sizes buffers based on MTU settings as well.
66 Variable MTU size:
68 The driver can handle a MTU size up to either 4500 or 18000 depending upon
|
| D | ixgb.txt | 136 depending on the MTU setting. When the MTU size is 1500 or less, the
137 receive buffer size is 2048 bytes. When the MTU is greater than 1500 the
139 maximum MTU size is 16114.
201 # set the MTU (max transmission unit) - it requires your switch and clients
299 enabled by changing the MTU to a value larger than the default of 1500.
300 The maximum value for the MTU is 16114. Use the ifconfig command to
301 increase the MTU size. For example:
305 The maximum MTU setting for Jumbo Frames is 16114. This value coincides
|
| D | e1000.txt | 180 on the MTU setting. The maximum MTU size is 16110.
182 NOTE: MTU designates the frame size. It only needs to be set for Jumbo
398 Jumbo Frames support is enabled by changing the MTU to a value larger than
399 the default of 1500. Use the ifconfig command to increase the MTU size.
407 MTU=9000
420 - The maximum MTU setting for Jumbo Frames is 16110. This value coincides
|
| D | ixgbe.txt | 127 enabled by changing the MTU to a value larger than the default of 1500.
128 The maximum value for the MTU is 16110. Use the ifconfig command to
129 increase the MTU size. For example:
133 The maximum MTU setting for Jumbo Frames is 16110. This value coincides
|
| D | vxge.txt | 41 X3100 Series supports MTU up to 9600 bytes, modifiable using
|
| D | cops.txt | 43 UP BROADCAST RUNNING NOARP MULTICAST MTU:600 Metric:1
|
| D | e1000e.txt | 249 Jumbo Frames support is enabled by changing the MTU to a value larger than
250 the default of 1500. Use the ifconfig command to increase the MTU size.
259 - The maximum MTU setting for Jumbo Frames is 9216. This value coincides
|
| D | eql.txt | 106 for your machine, and the MTU you prefer for your SLIP lines. One
107 could argue that MTU should be roughly half the usual size for two
|
| D | ip-sysctl.txt | 19 Disable Path MTU Discovery.
23 default 562 - minimum discovered Path MTU
38 The advertised MSS depends on the first hop route MTU, but will
170 Path MTU discovery (MTU probing). If MTU probing is enabled,
330 Controls TCP Packetization-Layer Path MTU Discovery. Takes three
|
| /linux-2.6.39/Documentation/infiniband/ |
| D | ipoib.txt | 34 and so the interface MTU has is equal to the IB L2 MTU minus the
36 fabric with a 2K MTU, the IPoIB MTU will be 2048 - 4 = 2044 bytes.
40 transport and allows an MTU up to the maximal IP packet size of 64K,
48 networking stack to use the smaller UD MTU for these neighbours.
|
| /linux-2.6.39/arch/arm/plat-nomadik/ |
| D | Kconfig | 3 # just MTU, others to follow soon.
19 Support for Multi Timer Unit. MTU provides access
|
| /linux-2.6.39/drivers/net/arcnet/ |
| D | arc-rawmode.c | 98 if (length > MTU) in rx()
188 } else if (length > MTU) { in prepare_tx()
|
| D | rfc1051.c | 239 } else if (length > MTU) { in prepare_tx()
|
| D | capmode.c | 162 } else if (length > MTU) { in prepare_tx()
|
| D | rfc1201.c | 452 } else if (softlen > MTU) { /* exception packet - add an extra header */ in load_pkt()
|
| /linux-2.6.39/drivers/net/ixgbe/ |
| D | ixgbe_type.h | 2167 #define PAUSE_MTU(MTU) ((MTU + 1024 - 1) / 1024) argument
2169 #define FC_HIGH_WATER(MTU) ((((PAUSE_RTT + PAUSE_MTU(MTU)) * 144) + 99) / 100 +\ argument
2170 PAUSE_MTU(MTU))
2171 #define FC_LOW_WATER(MTU) (2 * (2 * PAUSE_MTU(MTU) + PAUSE_RTT)) argument
|
| /linux-2.6.39/drivers/infiniband/ulp/ipoib/ |
| D | Kconfig | 19 connections, and then increase the interface MTU with
|
| /linux-2.6.39/include/linux/ |
| D | arcdevice.h | 129 #define MTU 253 /* normal packet max size */ macro
|
| /linux-2.6.39/Documentation/ABI/testing/ |
| D | sysfs-class-net-mesh | 23 packet size exceeds the outgoing interface MTU.
|
| /linux-2.6.39/net/sctp/ |
| D | Kconfig | 24 -- data fragmentation to conform to discovered path MTU size,
|