Jakub Kicinski 6fe0c3b438 nfp: add support for xdp_adjust_head() ... Support prepending data from XDP. We are already always allocating some headroom because FW may prepend metadata to packets. xdp_adjust_head() can be supported by making sure that headroom is big enough for XDP. In case FW had prepended metadata to the packet, however, we have to move it out of the way before we call XDP. Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com> Signed-off-by: David S. Miller <davem@davemloft.net>		2017-03-12 23:43:19 -07:00
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nfpcore	nfp: prevent theoretical buffer overrun in nfp_eth_read_ports	2017-03-09 16:39:58 -08:00
Makefile	nfp: add the PF driver	2017-02-10 15:52:27 -05:00
nfp_asm.h	nfp: add BPF to NFP code translator	2016-09-21 19:50:02 -04:00
nfp_bpf_jit.c	nfp: add support for offload of XDP programs	2016-11-04 14:56:16 -04:00
nfp_bpf_verifier.c	nfp: add support for offload of XDP programs	2016-11-04 14:56:16 -04:00
nfp_bpf.h	bitfield.h: add FIELD_FIT() helper	2017-02-10 15:52:24 -05:00
nfp_main.c	nfp: allow application firmware to limit number of SR-IOV VFs	2017-02-20 11:18:49 -05:00
nfp_main.h	nfp: allow application firmware to limit number of SR-IOV VFs	2017-02-20 11:18:49 -05:00
nfp_net_common.c	nfp: add support for xdp_adjust_head()	2017-03-12 23:43:19 -07:00
nfp_net_ctrl.h	nfp: add support for reporting CRC32 hash function	2017-03-09 16:39:58 -08:00
nfp_net_debugfs.c	nfp: separate data path information from the reset of adapter structure	2017-03-12 23:43:17 -07:00
nfp_net_ethtool.c	nfp: switch to using data path structures for reconfiguration	2017-03-12 23:43:19 -07:00
nfp_net_main.c	nfp: move control BAR pointer into data path structure	2017-03-12 23:43:17 -07:00
nfp_net_offload.c	nfp: separate data path information from the reset of adapter structure	2017-03-12 23:43:17 -07:00
nfp_net.h	nfp: add support for xdp_adjust_head()	2017-03-12 23:43:19 -07:00
nfp_netvf_main.c	nfp: move control BAR pointer into data path structure	2017-03-12 23:43:17 -07:00