From: Sunil Goutham <sgout...@cavium.com> This patch series adds support for XDP to ThunderX NIC driver which is used on CN88xx, CN81xx and CN83xx platforms.
Patches 1-4 are performance improvement and cleanup patches which are done keeping XDP performance bottlenecks in view. Rest of the patches adds actual XDP support. Sunil Goutham (9): net: thunderx: Support for page recycling net: thunderx: Optimize RBDR descriptor handling net: thunderx: Optimize CQE_TX handling net: thunderx: Cleanup receive buffer allocation net: thunderx: Add basic XDP support net: thunderx: Add support for XDP_DROP net: thunderx: Add support for XDP_TX net: thunderx: Support for XDP header adjustment net: thunderx: Optimize page recycling for XDP drivers/net/ethernet/cavium/thunder/nic.h | 10 +- .../net/ethernet/cavium/thunder/nicvf_ethtool.c | 29 +- drivers/net/ethernet/cavium/thunder/nicvf_main.c | 313 +++++++++++++++-- drivers/net/ethernet/cavium/thunder/nicvf_queues.c | 387 +++++++++++++++++---- drivers/net/ethernet/cavium/thunder/nicvf_queues.h | 32 +- drivers/net/ethernet/cavium/thunder/q_struct.h | 10 +- 6 files changed, 657 insertions(+), 124 deletions(-) -- 2.7.4
