openslx-ng/ipxe.git/src/include/gpxe/pkbuff.h, branch openslx Fork of ipxe; additional commands and features https://git.openslx.org/openslx-ng/ipxe.git/atom/src/include/gpxe/pkbuff.h?h=openslx 2007-05-19T18:39:40+00:00 pkbuff->iobuf changeover 2007-05-19T18:39:40+00:00 Michael Brown 2007-05-19T18:39:40+00:00 urn:sha1:3e2c6b6736729633c5d6c00cd31458a1c6a49730 Achieved via Perl using: perl -pi -e 's/pk_buff/io_buffer/g; s/Packet buffer/I\/O buffer/ig; ' \ -e 's/pkbuff\.h/iobuf.h/g; s/pkb_/iob_/g; s/_pkb/_iob/g; ' \ -e 's/pkb/iobuf/g; s/PKB/IOB/g;' Extract packet-padding login from rtl8139.c to a separate pkbpad.c file. 2007-01-11T05:25:50+00:00 Michael Brown 2007-01-11T05:25:50+00:00 urn:sha1:a3ed0cbbc7d81c345d791835cb4d97176dc404b6 Rename pkb_available() to pkb_tailroom() for consistency with Linux's 2007-01-09T20:56:31+00:00 Michael Brown 2007-01-09T20:56:31+00:00 urn:sha1:18e5353bed3bd66c8d07b2dbb23d989239da9937 skb_tailroom(). Add pkb_headroom(). Add pkb_available() 2006-07-19T18:16:48+00:00 Michael Brown 2006-07-19T18:16:48+00:00 urn:sha1:6858b14a34abea2bf5862bb4c1ddda161df5ebf7 Simplify RX data path. 2006-06-17T22:36:27+00:00 Michael Brown 2006-06-17T22:36:27+00:00 urn:sha1:3c8aafa2099c13799fdb4f42d06f1abd278b14f7 Kill off the static single net device and move to proper dynamic registration (which we need with the new device model). Break the (flawed) assumption that all network-layer protocols can use ARP; such network-layer protocols (i.e. IPv4) must now register as an ARP protocol using ARP_NET_PROTOCOL() and provide a single method for checking the existence of a local network-layer address. Make PKB_ZLEN the minimum possible size of packet buffer (to allow for 2006-05-27T13:39:45+00:00 Michael Brown 2006-05-27T13:39:45+00:00 urn:sha1:6c50564724bcce292fbe76010d637390c17d407a hardware that can't autopad). Fix a couple of broken assertions, and align the buffer correctly. 2006-04-28T14:09:31+00:00 Michael Brown 2006-04-28T14:09:31+00:00 urn:sha1:1488cd3b73af55931af8731450369ae04a5d1c90 Actually, it's probably a good idea to have packet buffers avoid 4kB 2006-04-25T12:11:36+00:00 Michael Brown 2006-04-25T12:11:36+00:00 urn:sha1:cf3783b4caf3551d6ebb153f5a93a8ed57035af1 crossings. Added pkb_reserve(). 2006-04-24T19:34:51+00:00 Michael Brown 2006-04-24T19:34:51+00:00 urn:sha1:455b76980f99c746346a241dc69af6f973722867 Network API now allows for multiple network devices (although the 2006-04-24T15:33:06+00:00 Michael Brown 2006-04-24T15:33:06+00:00 urn:sha1:fdc2ee79db376b03710f9255720ce45c79022768 implementation allows for only one, and does so without compromising on the efficiency of static allocation). Link-layer protocols are cleanly separated from the device drivers. Network-layer protocols are cleanly separated from individual network devices. Link-layer and network-layer protocols are cleanly separated from each other.