From: Jakub Kicinski Date: Tue, 12 Apr 2022 03:50:04 +0000 (-0700) Subject: Merge branch 'net-lan966x-add-support-for-fdma' X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=808cee167bae3bae45287421ccefd96c96a870d3;p=linux.git Merge branch 'net-lan966x-add-support-for-fdma' Horatiu Vultur says: ==================== net: lan966x: Add support for FDMA 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. ==================== Tested-by: Michael Walle # on kontron-kswitch-d10 Link: https://lore.kernel.org/r/20220408070357.559899-1-horatiu.vultur@microchip.com Signed-off-by: Jakub Kicinski --- 808cee167bae3bae45287421ccefd96c96a870d3