Eric Lee / smarc-fsl-linux-kernel

01 Sep, 2009

1 commit

20 Jul, 2009

1 commit

  • 90cb66593   New device ID for sc92031 [1088:2031] ... Browse Code »

    rain_maker@root-forum.org wrote:
    > Hello cesar,
    >
    > In a recent thread in a german linux forum, a user reported his PIC
    > NIC not being recognized by the kernel.
    >
    > Fortunately he provided enough information and I was able to help him
    > and get the device working with the sc92031 driver.
    >
    > The device ID is [1088:2031] (Vendor is called "Microcomputer Systems
    > (M) Son"), here is the respective thread in "ubuntuusers.de"
    >
    > http://forum.ubuntuusers.de/topic/lankarte-unter-xubuntu-wird-nicht-erkannt/
    >
    > (Although you might not speak german, the code provided will show
    > you, that the device is actually working with your driver).
    >
    > It would be nice, if you include this new device ID to the
    > sc92031-driver.
    >
    > Regards,
    >
    > Axel Köllhofer (aka Rain_Maker)

    Cc: rain_maker@root-forum.org
    Signed-off-by: Cesar Eduardo Barros
    Signed-off-by: David S. Miller

    Cesar Eduardo Barros
     

07 Apr, 2009

1 commit

22 Jan, 2009

5 commits

11 Jan, 2009

1 commit

22 Nov, 2008

1 commit

04 Nov, 2008

1 commit

31 May, 2008

1 commit

22 May, 2008

1 commit

  • 5a0a92e67   [SC92031] Using padto turned driver into an IPv6-only interface ... Browse Code »

    IPv4 would work with this driver only with static arp table entries,
    the patch reverts a padto introduced in

    commit 26a17b7bbb36a8552d531bc1ad08472fb5aa3007
    sc92031: start transmit return value bugfix

    The padto does not work because the driver code evaluates `len' later on and
    there are cases where skb->len is not updated accordingly.

    This was observed with ARP frames (skb->len = 42 bytes, !skb_cloned(),
    skb_tailroom = 84 bytes). Then in skb_pad(), the first condition is true, where
    skb->len is not updated. As a consequence, the driver uses 42 bytes instead of
    the 60 bytes, and the ARP frame never makes it onto the wire.

    Signed-off-by: Gerrit Renker
    Signed-off-by: Jeff Garzik

    Gerrit Renker
     

17 Apr, 2008

3 commits

12 Apr, 2008

1 commit

  • 5a81f1433   sc92031: sysfs link missing ... Browse Code »

    Add missing sysfs device association. Compile tested only -ENOHW.

    Addresses http://bugzilla.kernel.org/show_bug.cgi?id=10380

    Signed-off-by: Stephen Hemminger
    Cc: Cesar Eduardo Barros
    Cc:
    Signed-off-by: Andrew Morton
    Signed-off-by: Jeff Garzik

    Stephen Hemminger
     

11 Oct, 2007

2 commits

  • b9f2c0440   [netdrvr] Stop using legacy hooks ->self_test_count, ->get_stats_count ... Browse Code »

    These have been superceded by the new ->get_sset_count() hook.

    Signed-off-by: Jeff Garzik
    Signed-off-by: David S. Miller

    Jeff Garzik
     
  • 88d3aafda   [ETHTOOL] Provide default behaviors for a few ethtool sub-ioctls ... Browse Code »

    For the operations
    get-tx-csum
    get-sg
    get-tso
    get-ufo
    the default ethtool_op_xxx behavior is fine for all drivers, so we
    permit op==NULL to imply the default behavior.

    This provides a more uniform behavior across all drivers, eliminating
    ethtool(8) "ioctl not supported" errors on older drivers that had
    not been updated for the latest sub-ioctls.

    The ethtool_op_xxx() functions are left exported, in case anyone
    wishes to call them directly from a driver-private implementation --
    a not-uncommon case. Should an ethtool_op_xxx() helper remain unused
    for a while, except by net/core/ethtool.c, we can un-export it at a
    later date.

    [ Resolved conflicts with set/get value ethtool patch... -DaveM ]

    Signed-off-by: Jeff Garzik
    Signed-off-by: David S. Miller

    Jeff Garzik
     

01 Aug, 2007

1 commit

26 Apr, 2007

1 commit

10 Apr, 2007

1 commit

  • 699784b76   [SC92031]: Fix priv->lock context ... Browse Code »

    The spin_lock calls made in dev->open and dev->close must disable
    BH since open/close are made in process context. Conversely, the
    call in dev->hard_start_xmit does not need to disable BH since it
    is already executing with BH disabled.

    Signed-off-by: Herbert Xu
    Signed-off-by: David S. Miller

    Herbert Xu
     

15 Feb, 2007

1 commit

06 Feb, 2007

1 commit

  • bf3457072   driver for Silan SC92031 netdev ... Browse Code »

    This is a driver for the Silan SC92031/Rsltek 8139D NIC chip.

    This chip is found on at least one counterfeit Encore ENL832-TX-RENT NIC
    [1], which came with a mini-CD with the 2.4 driver. A slightly older
    version of the driver was found at [2]. The main difference between them
    is that the newer one has a small bugfix in the RX path, a lot of
    gratuitous renaming of functions, all the printable strings changed to show
    as a "Rsltek 8139D" [sic], and a PCI ID of 8139 instead of 2031. The
    driver on this patch is a rewrite of the vendor drivers (based mostly on
    the older one).

    Changes from the previous patch sent to netdev:
    - Use MMIO instead of PIO
    - Changed TX bounce buffers allocation
    - Use skb_copy_and_csum_dev
    - Several small bug fixes
    - Tested for more than just a few minutes each time

    [1] See http://www.encore-usa.com/faq.php under ENL832-TX-RENT for more
    information
    [2] Look for SL_LINUX.ZIP (which is really a .tar.gz) at
    http://broadbandforum.in/dataone_Intex_LAN_cardlinux-t4207-s15.html
    [3] To compile on 2.6.17, simply add back the last argument to the
    interrupt handler in two places, and copy the boolean declarations
    from 2.6.19

    [akpm@osdl.org: build fixes]
    Signed-off-by: Cesar Eduardo Barros
    Signed-off-by: Andrew Morton
    Signed-off-by: Jeff Garzik

    Cesar Eduardo Barros