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Development - fix for ASIX AX88179 USB LAN driver need help!

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    #1

    Development - fix for ASIX AX88179 USB LAN driver need help!

    Hi,

    after consulting with ASIX I have a probably the best driver source. Main and probably only problem is that our usb_otg driver is piece of crap - don't allow data other than 32bits (4-byte aligment error). ASIX isn't interrested in to cooperate with rk3188 compability at now. I don't known how and for who they make some progress with that (maybe they try but this is to hard to do) - after my mail they respond in 24h with beta1 rk3188 data alignemt fix and this driver have some step forward. Now I write about situation:

    -standard driver 1.9.0 detect driver ok (MAC read correctly) but any data transmit fail with 4-byte aligment error - even take a IP address fail (auto or static no difference), device is dead no any led blink/lights - no respond
    -fixed ASIX driver connection linked and in this same time unlinked I'm able to set static IP but the same 4-byte aligment error, leds working!

    I'm not a C programmer (only C#) but maybe if I take a while I can analize code and maybe I will write some useable driver - I don't know. If You have some C coding experience You can help us (after searching this forum I think that are many people whos waiting for this and many people will need this driver in the future - adapter cost is about $15 with shipping from China and main argument with that IC that is USB3/1Gbps). If You can help pm me! Regards!
    Tags: None
    #2
    Originally posted by yerzu View Post
    Hi,

    after consulting with ASIX I have a probably the best driver source. Main and probably only problem is that our usb_otg driver is piece of crap - don't allow data other than 32bits (4-byte aligment error). ASIX isn't interrested in to cooperate with rk3188 compability at now. I don't known how and for who they make some progress with that (maybe they try but this is to hard to do) - after my mail they respond in 24h with beta1 rk3188 data alignemt fix and this driver have some step forward. Now I write about situation:

    -standard driver 1.9.0 detect driver ok (MAC read correctly) but any data transmit fail with 4-byte aligment error - even take a IP address fail (auto or static no difference), device is dead no any led blink/lights - no respond
    -fixed ASIX driver connection linked and in this same time unlinked I'm able to set static IP but the same 4-byte aligment error, leds working!

    I'm not a C programmer (only C#) but maybe if I take a while I can analize code and maybe I will write some useable driver - I don't know. If You have some C coding experience You can help us (after searching this forum I think that are many people whos waiting for this and many people will need this driver in the future - adapter cost is about $15 with shipping from China and main argument with that IC that is USB3/1Gbps). If You can help pm me! Regards!
    No any rison to do it. Rk3188 devices don't have USB3.0 support.
    CS918II/16GB(HTC-031-V1.0 board)
    CS918 (TN-BX09_V2.1 2013/05/31) FW: k-r42-old_revision-wasser-1.2.3- fried by 12V PS
    K-R42 board version B351_V2.0 1348, wifi Realtek8188ETV , RK3188T;FW: wasser-firmware-kr42-new-1.0.3

    Comment

      #3
      Originally posted by digger View Post
      No any rison to do it. Rk3188 devices don't have USB3.0 support.
      So what? Any USB device is backward compatible. USB2 max transfer is 480Mbit (60MBps!) and I wanna reach 10-30MBps try do this with wifi...

      Comment

        #4
        Originally posted by yerzu View Post
        So what? Any USB device is backward compatible. USB2 max transfer is 480Mbit (60MBps!) and I wanna reach 10-30MBps try do this with wifi...
        Max real world USB2 transfer is ~260 mbps which is in the range you are hoping for.

        I've got AX88179/178a drivers built in to my kernels. May be worth a test?
        Measy U4B (=Tronsmart T428) used by my kids!
        Onda v975m - M802 - Bought from Banggood.com
        Pipo M8HD 3G - RK3188 - don't buy from pipo-store
        Tronsmart S89 Vega -S802 (sponsored by Geekbuying)
        CX921b -RK3188T (sponsored by AndroidTV)
        Cube U30GT2 - RK3188 (part sponsored by Geekbuying)
        RKM MK902 - RK3188 (sponsored by RKM)



        Donate to Finless

        Comment

          #5
          Originally posted by d33 View Post
          Max real world USB2 transfer is ~260 mbps which is in the range you are hoping for.

          I've got AX88179/178a drivers built in to my kernels. May be worth a test?
          Hi, yes is why I wrote to reach 10-30MBps real transfer

          From where You have this driver? Somebody tested it? Can You send me this driver please? Regards!

          Comment

            #6
            Originally posted by yerzu View Post
            Hi, yes is why I wrote to reach 10-30MBps real transfer

            From where You have this driver? Somebody tested it? Can You send me this driver please? Regards!
            Kernel, not driver. Kitkat kernel thread directly next to this thread
            Measy U4B (=Tronsmart T428) used by my kids!
            Onda v975m - M802 - Bought from Banggood.com
            Pipo M8HD 3G - RK3188 - don't buy from pipo-store
            Tronsmart S89 Vega -S802 (sponsored by Geekbuying)
            CX921b -RK3188T (sponsored by AndroidTV)
            Cube U30GT2 - RK3188 (part sponsored by Geekbuying)
            RKM MK902 - RK3188 (sponsored by RKM)



            Donate to Finless

            Comment

              #7
              Originally posted by d33 View Post
              Kernel, not driver. Kitkat kernel thread directly next to this thread
              And do You have kitkat kernel source for rk3188? Where I can find it?

              I saw Your thread but I have rtl8188eu I will try this, I can flash it with Fineless ROM?

              I tried Fineless Kitkat beta2 rom with Your kernel and no boot even nothing show on the screen, Fineless kernel_stock boot normally.
              Last edited by yerzu; 09 March 2014, 12:16.

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