1. 14 Aug, 2023 6 commits
  2. 13 Aug, 2023 2 commits
    • Samin Guo's avatar
      riscv: dts: starfive: jh7110: Fix GMAC configuration · f331eb1f
      Samin Guo authored
      Fixed configuration to improve the speed of TCP RX.
      
      Before:
        # iperf3 -s
        -----------------------------------------------------------
        Server listening on 5201 (test #1)
        -----------------------------------------------------------
        Accepted connection from 192.168.1.4, port 47604
        [  5] local 192.168.1.3 port 5201 connected to 192.168.1.4 port 47612
        [ ID] Interval           Transfer     Bitrate
        [  5]   0.00-1.00   sec  36.3 MBytes   305 Mbits/sec
        [  5]   1.00-2.00   sec  35.6 MBytes   299 Mbits/sec
        [  5]   2.00-3.00   sec  36.5 MBytes   306 Mbits/sec
        [  5]   3.00-4.00   sec  36.5 MBytes   306 Mbits/sec
        [  5]   4.00-5.00   sec  35.7 MBytes   300 Mbits/sec
        [  5]   5.00-6.00   sec  35.4 MBytes   297 Mbits/sec
        [  5]   6.00-7.00   sec  37.1 MBytes   311 Mbits/sec
        [  5]   7.00-8.00   sec  35.6 MBytes   298 Mbits/sec
        [  5]   8.00-9.00   sec  36.4 MBytes   305 Mbits/sec
        [  5]   9.00-10.00  sec  36.3 MBytes   304 Mbits/sec
        - - - - - - - - - - - - - - - - - - - - - - - - -
        [ ID] Interval           Transfer     Bitrate
        [  5]   0.00-10.00  sec   361 MBytes   303 Mbits/sec        receiver
      
      After:
        # iperf3 -s
        -----------------------------------------------------------
        Server listening on 5201 (test #1)
        -----------------------------------------------------------
        Accepted connection from 192.168.1.4, port 47710
        [  5] local 192.168.1.3 port 5201 connected to 192.168.1.4 port 47720
        [ ID] Interval           Transfer     Bitrate
        [  5]   0.00-1.00   sec   111 MBytes   932 Mbits/sec
        [  5]   1.00-2.00   sec   111 MBytes   934 Mbits/sec
        [  5]   2.00-3.00   sec   111 MBytes   934 Mbits/sec
        [  5]   3.00-4.00   sec   111 MBytes   934 Mbits/sec
        [  5]   4.00-5.00   sec   111 MBytes   934 Mbits/sec
        [  5]   5.00-6.00   sec   111 MBytes   935 Mbits/sec
        [  5]   6.00-7.00   sec   111 MBytes   934 Mbits/sec
        [  5]   7.00-8.00   sec   111 MBytes   935 Mbits/sec
        [  5]   8.00-9.00   sec   111 MBytes   934 Mbits/sec
        [  5]   9.00-10.00  sec   111 MBytes   934 Mbits/sec
        [  5]  10.00-10.00  sec   167 KBytes   933 Mbits/sec
        - - - - - - - - - - - - - - - - - - - - - - - - -
        [ ID] Interval           Transfer     Bitrate
        [  5]   0.00-10.00  sec  1.09 GBytes   934 Mbits/sec        receiver
      Reviewed-by: default avatarHal Feng <hal.feng@starfivetech.com>
      Signed-off-by: default avatarSamin Guo <samin.guo@starfivetech.com>
      Fixes: 1ff166c9 ("riscv: dts: starfive: jh7110: Add ethernet device nodes")
      Reviewed-by: default avatarEmil Renner Berthing <emil.renner.berthing@canonical.com>
      [conor: converted to decimal per emil's request]
      Signed-off-by: default avatarConor Dooley <conor.dooley@microchip.com>
      f331eb1f
    • John Watts's avatar
      riscv: dts: allwinner: d1: Add CAN controller nodes · f05af44f
      John Watts authored
      The Allwinner D1, T113 provide two CAN controllers that are variants
      of the R40 controller.
      
      I have tested support for these controllers on two boards:
      
      - A Lichee Panel RV 86 Panel running a D1 chip
      - A Mango Pi MQ Dual running a T113-s3 chip
      
      Both of these fully support both CAN controllers.
      Signed-off-by: default avatarJohn Watts <contact@jookia.org>
      Link: https://lore.kernel.org/r/20230807191952.2019208-1-contact@jookia.orgSigned-off-by: default avatarChen-Yu Tsai <wens@csie.org>
      f05af44f
  3. 12 Aug, 2023 32 commits