lkml.org 
[lkml]   [2007]   [Jan]   [15]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
    /
    Date
    From
    SubjectRe: 2.6.20-rc4-mm1 USB (asix) problem
    On Mon, Jan 15, 2007 at 07:27:56PM +0000, David Hollis wrote:
    > Do you happen to have a Rev. B1 DLink adapter? If so, the only change
    > that was put in (PHY Select fix) should actually make these devices
    > work. Can you check the top of the ax88772_bind() call in your file and
    > see if it has this bit:
    >
    > if ((ret = asix_write_cmd(dev, AX_CMD_SW_PHY_SELECT,
    > 1, 0, 0, buf)) < 0) {
    > dbg("Select PHY #1 failed: %d", ret);
    > goto out2;
    > }
    >
    >
    > That '1' after the AX_CMD_SW_PHY_SELECT was the key to that patch. If
    > yours is 1, you could try setting it to 0, though that should make
    > things not work. I'd very interested if it made things work for you.
    > BTW, the ramifications of this bug were similar to what you describe:
    > the interface would come up, look fine but just wouldn't send or receive
    > any packets. The hard lock-ups and such are likely from something else.

    I don't know the Rev number of the adapter; I can't get to it physically
    today, and I don't see it in dmesg.

    The asix_write_cmd argument in question did indeed change from 0 to 1
    between 2.6.20-rc3-mm1 and -rc4-mm1. I'll change it back, rebuild,
    and test. Probably tomorrow.

    Thanks.

    -Eric
    -
    To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
    the body of a message to majordomo@vger.kernel.org
    More majordomo info at http://vger.kernel.org/majordomo-info.html
    Please read the FAQ at http://www.tux.org/lkml/

    \
     
     \ /
      Last update: 2007-01-15 21:21    [W:0.022 / U:60.220 seconds]
    ©2003-2016 Jasper Spaans. hosted at Digital OceanAdvertise on this site