As agreed with David Miller, this patch-set is the second of 3 to enable multiple queues in stmmac.
This second one concentrates on dma operations adding functionalities as: a) DMA Operation Mode configuration per channel and done in the multiple queues configuration function b) DMA IRQ enable and Disable by channel c) DMA start and stop by channel d) RX and TX ring length configuration by channel e) RX and TX set tail pointer by channel f) DMA Channel initialization broke into Channel comon, RX and TX initialization g) TSO being configured for all available channels h) DMA interrupt treatment by channel Joao Pinto (11): net: stmmac: prepare dma op mode config for multiple queues net: stmmac: enable/disable dma irq prepared for multiple queues net: stmmac: rx/tx dma start/stop prepared for multiple queues net: stmmac: prepare stmmac_tx_err for multiple queues net: stmmac: prepare dma interrupt treatment for multiple queues net: stmmac: rx watchdog config prepared for multiple queues net: stmmac: rx and tx ring length prepared for multiple queues net: stmmac: prepare rx/tx set tail function for multiple queues net: stmmac: dma channel init prepared for multiple queues net: stmmac: tso init prepared for multiple queues net: stmmac: stmmac interrupt treatment prepared for multiple queues drivers/net/ethernet/stmicro/stmmac/common.h | 31 +- .../net/ethernet/stmicro/stmmac/dwmac1000_dma.c | 3 +- drivers/net/ethernet/stmicro/stmmac/dwmac4_dma.c | 192 ++++++----- drivers/net/ethernet/stmicro/stmmac/dwmac4_dma.h | 20 +- drivers/net/ethernet/stmicro/stmmac/dwmac4_lib.c | 56 ++-- drivers/net/ethernet/stmicro/stmmac/dwmac_dma.h | 15 +- drivers/net/ethernet/stmicro/stmmac/dwmac_lib.c | 14 +- .../net/ethernet/stmicro/stmmac/stmmac_ethtool.c | 3 +- drivers/net/ethernet/stmicro/stmmac/stmmac_main.c | 373 ++++++++++++++++----- 9 files changed, 468 insertions(+), 239 deletions(-) -- 2.9.3
