diff options
| author | Michael Brown | 2010-11-19 01:23:26 +0100 |
|---|---|---|
| committer | Michael Brown | 2010-11-20 17:52:04 +0100 |
| commit | 6fd09b541fbc426057661c7e0da4f39000b6803e (patch) | |
| tree | 042ecae7db862b934180566b16645969987343de /src/include/ipxe/netdevice.h | |
| parent | [lotest] Fix endianness in status message (diff) | |
| download | ipxe-6fd09b541fbc426057661c7e0da4f39000b6803e.tar.gz ipxe-6fd09b541fbc426057661c7e0da4f39000b6803e.tar.xz ipxe-6fd09b541fbc426057661c7e0da4f39000b6803e.zip | |
[vlan] Add support for IEEE 802.1Q VLANs
Originally-implemented-by: michael-dev@fami-braun.de
Signed-off-by: Michael Brown <mcb30@ipxe.org>
Diffstat (limited to 'src/include/ipxe/netdevice.h')
| -rw-r--r-- | src/include/ipxe/netdevice.h | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/src/include/ipxe/netdevice.h b/src/include/ipxe/netdevice.h index 26e2ab897..6986233e2 100644 --- a/src/include/ipxe/netdevice.h +++ b/src/include/ipxe/netdevice.h @@ -36,11 +36,12 @@ struct device; /** Maximum length of a link-layer header * * The longest currently-supported link-layer header is for 802.11: a - * 24-byte frame header plus an 8-byte 802.3 LLC/SNAP header. (The - * IPoIB link-layer pseudo-header doesn't actually include link-layer - * addresses; see ipoib.c for details). + * 24-byte frame header plus an 8-byte 802.3 LLC/SNAP header, plus a + * possible 4-byte VLAN header. (The IPoIB link-layer pseudo-header + * doesn't actually include link-layer addresses; see ipoib.c for + * details.) */ -#define MAX_LL_HEADER_LEN 32 +#define MAX_LL_HEADER_LEN 36 /** Maximum length of a network-layer address */ #define MAX_NET_ADDR_LEN 4 @@ -278,7 +279,7 @@ struct net_device { /** List of open network devices */ struct list_head open_list; /** Name of this network device */ - char name[8]; + char name[12]; /** Underlying hardware device */ struct device *dev; |