This series adds XDP multi buffer support, allowing MTU to go beyond
the page size limit.
v3: Simplify page mode buffer size calculation
Check to make sure XDP program supports multipage packets
v2: Fix uninitialized variable warnings in patch 1 and 10.
Andy Gospodarek (11):
bnxt: refactor bnxt_rx_xdp to separate xdp_init_buff/xdp_prepare_buff
bnxt: add flag to denote that an xdp program is currently attached
bnxt: refactor bnxt_rx_pages operate on skb_shared_info
bnxt: rename bnxt_rx_pages to bnxt_rx_agg_pages_skb
bnxt: adding bnxt_rx_agg_pages_xdp for aggregated xdp
bnxt: set xdp_buff pfmemalloc flag if needed
bnxt: change receive ring space parameters
bnxt: add page_pool support for aggregation ring when using xdp
bnxt: adding bnxt_xdp_build_skb to build skb from multibuffer xdp_buff
bnxt: support transmit and free of aggregation buffers
bnxt: XDP multibuffer enablement
drivers/net/ethernet/broadcom/bnxt/bnxt.c | 304 +++++++++++++-----
drivers/net/ethernet/broadcom/bnxt/bnxt.h | 16 +-
.../net/ethernet/broadcom/bnxt/bnxt_ethtool.c | 2 +-
drivers/net/ethernet/broadcom/bnxt/bnxt_xdp.c | 191 +++++++++--
drivers/net/ethernet/broadcom/bnxt/bnxt_xdp.h | 16 +-
5 files changed, 416 insertions(+), 113 deletions(-)
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2.18.1
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