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Subject[PATCH net-next 0/5] net: lan966x: Add support for FDMA
Date
Currently when injecting or extracting a frame from CPU, the frame
is given to the HW each word at a time. There is another way to
inject/extract frames from CPU using FDMA(Frame Direct Memory Access).
In this way the entire frame is given to the HW. This improves both
RX and TX bitrate.

Horatiu Vultur (5):
dt-bindings: net: lan966x: Extend with FDMA interrupt
net: lan966x: Add registers that are used for FDMA.
net: lan966x: Expose functions that are needed by FDMA
net: lan966x: Add FDMA functionality
net: lan96x: Update FDMA to change MTU.

.../net/microchip,lan966x-switch.yaml | 2 +
.../net/ethernet/microchip/lan966x/Makefile | 2 +-
.../ethernet/microchip/lan966x/lan966x_fdma.c | 772 ++++++++++++++++++
.../ethernet/microchip/lan966x/lan966x_main.c | 44 +-
.../ethernet/microchip/lan966x/lan966x_main.h | 120 +++
.../ethernet/microchip/lan966x/lan966x_port.c | 3 +
.../ethernet/microchip/lan966x/lan966x_regs.h | 106 +++
7 files changed, 1037 insertions(+), 12 deletions(-)
create mode 100644 drivers/net/ethernet/microchip/lan966x/lan966x_fdma.c

--
2.33.0

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