This set optimises the freescale fs_enet ethernet driver: 1/ Merge of RX and TX NAPI functions in order to limit the amount of interrupts 2/ Do not unmap DMA when packets len is below copybreak, otherwise there is no benefit in copying the skb instead of allocating a new one 3/ Make copybreak value configurable as the optimised value is not the same on all targets
chleroy (3): net: fs_enet: merge NAPI RX and NAPI TX net: fs_enet: don't unmap DMA when packet len is below copybreak net: fs_enet: make rx_copybreak value configurable .../net/ethernet/freescale/fs_enet/fs_enet-main.c | 303 +++++++++------------ drivers/net/ethernet/freescale/fs_enet/fs_enet.h | 16 +- drivers/net/ethernet/freescale/fs_enet/mac-fcc.c | 57 +--- drivers/net/ethernet/freescale/fs_enet/mac-fec.c | 57 +--- drivers/net/ethernet/freescale/fs_enet/mac-scc.c | 57 +--- include/linux/fs_enet_pd.h | 1 - 6 files changed, 178 insertions(+), 313 deletions(-) -- 2.1.0