projects / J-u-boot.git / blame
| Commit | Line | Data |
|---|---|---|
| ed36323f MY |
1 | # |
| 2 | # Network configuration | |
| 3 | # | |
| 4 | ||
| 5 | menuconfig NET | |
| 6 | bool "Networking support" | |
| 3b3ea2c5 | 7 | default y |
| ed36323f MY |
8 | |
| 9 | if NET | |
| 10 | ||
| bef1014b JH |
11 | config NET_RANDOM_ETHADDR |
| 12 | bool "Random ethaddr if unset" | |
| 13 | help | |
| 14 | Selecting this will allow the Ethernet interface to function | |
| 15 | even when the ethaddr variable for that interface is unset. | |
| 16 | A new MAC address will be generated on every boot and it will | |
| 17 | not be added to the environment. | |
| 18 | ||
| 26660748 BN |
19 | config NETCONSOLE |
| 20 | bool "NetConsole support" | |
| 21 | help | |
| 22 | Support the 'nc' input/output device for networked console. | |
| 23 | See README.NetConsole for details. | |
| 24 | ||
| 3f6bcdf6 MV |
25 | config IP_DEFRAG |
| 26 | bool "Support IP datagram reassembly" | |
| 27 | default n | |
| 28 | help | |
| 29 | Selecting this will enable IP datagram reassembly according | |
| 30 | to the algorithm in RFC815. | |
| 31 | ||
| 215df01d RV |
32 | config NET_MAXDEFRAG |
| 33 | int "Size of buffer used for IP datagram reassembly" | |
| 34 | depends on IP_DEFRAG | |
| 35 | default 16384 | |
| 36 | range 1024 65536 | |
| 37 | help | |
| 38 | This defines the size of the statically allocated buffer | |
| 39 | used for reassembly, and thus an upper bound for the size of | |
| 40 | IP datagrams that can be received. | |
| 41 | ||
| b618b370 MV |
42 | config TFTP_BLOCKSIZE |
| 43 | int "TFTP block size" | |
| 16cdc2da | 44 | default 1468 |
| b618b370 MV |
45 | help |
| 46 | Default TFTP block size. | |
| 421de7fe PD |
47 | The MTU is typically 1500 for ethernet, so a TFTP block of |
| 48 | 1468 (MTU minus eth.hdrs) provides a good throughput with | |
| 49 | almost-MTU block sizes. | |
| 50 | You can also activate CONFIG_IP_DEFRAG to set a larger block. | |
| b618b370 | 51 | |
| ed36323f | 52 | endif # if NET |