numam-dpdk/doc
Igor Romanov 6bc985e411 net/sfc: support TSO in EF10 Tx datapath
Implementation includes following limitations:

1) Packet's header length must be less than 256 (SFC_TSOH_STD_LEN);
2) Offset of the TCP header must be less than 208
   (EF10_TCP_HEADER_OFFSET_LIMIT);
3) Number of Tx descriptors must be not less than number of descriptors
   needed for TSO settings plus header plus one data segment.

If above conditions are not met, the packet is dropped.

If the maximum descriptor space is insufficient to hold entire TSO packet,
only a part of the packet is sent.

Signed-off-by: Igor Romanov <igor.romanov@oktetlabs.ru>
Signed-off-by: Andrew Rybchenko <arybchenko@solarflare.com>
2018-10-11 18:53:49 +02:00
..
api eventdev: add eth Tx adapter APIs 2018-10-01 16:49:41 +02:00
guides net/sfc: support TSO in EF10 Tx datapath 2018-10-11 18:53:49 +02:00
logo doc: change theme of guides 2015-12-13 22:30:47 +01:00
build-sdk-meson.txt build: generate API documentation with meson 2018-09-18 15:50:54 +02:00
build-sdk-quick.txt doc: add tags and cscope make targets to quick help 2017-08-05 11:04:47 +02:00
meson.build build: generate API documentation with meson 2018-09-18 15:50:54 +02:00