Eric Lee / smarc-fsl-linux-kernel

31 Mar, 2011

1 commit

21 Dec, 2010

1 commit

24 Oct, 2010

1 commit

  • 5f05647dd   Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6 ... Browse Code »

    * git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6: (1699 commits)
    bnx2/bnx2x: Unsupported Ethtool operations should return -EINVAL.
    vlan: Calling vlan_hwaccel_do_receive() is always valid.
    tproxy: use the interface primary IP address as a default value for --on-ip
    tproxy: added IPv6 support to the socket match
    cxgb3: function namespace cleanup
    tproxy: added IPv6 support to the TPROXY target
    tproxy: added IPv6 socket lookup function to nf_tproxy_core
    be2net: Changes to use only priority codes allowed by f/w
    tproxy: allow non-local binds of IPv6 sockets if IP_TRANSPARENT is enabled
    tproxy: added tproxy sockopt interface in the IPV6 layer
    tproxy: added udp6_lib_lookup function
    tproxy: added const specifiers to udp lookup functions
    tproxy: split off ipv6 defragmentation to a separate module
    l2tp: small cleanup
    nf_nat: restrict ICMP translation for embedded header
    can: mcp251x: fix generation of error frames
    can: mcp251x: fix endless loop in interrupt handler if CANINTF_MERRF is set
    can-raw: add msg_flags to distinguish local traffic
    9p: client code cleanup
    rds: make local functions/variables static
    ...

    Fix up conflicts in net/core/dev.c, drivers/net/pcmcia/smc91c92_cs.c and
    drivers/net/wireless/ath/ath9k/debug.c as per David

    Linus Torvalds
     

19 Oct, 2010

1 commit

  • 5d6076bb2   3c52x: remove IRQF_SAMPLE_RANDOM from legacy MCA drivers. ... Browse Code »

    If you are genuinely using one of these legacy MCA drivers
    then you are tragically on hardware where you really don't
    have the extra CPU cycles to be wasting on this.

    In addition, it makes two less cases for people to inadvertently
    blindly copy flags from without explicitly thinking whether it
    makes sense -- see the addition to feature-removal.txt as per
    commit 9d9b8fb0e5ebf4b0398e579f6061d4451fea3242.

    Signed-off-by: Paul Gortmaker
    Signed-off-by: David S. Miller

    Paul Gortmaker
     

12 Oct, 2010

1 commit

17 Jun, 2010

1 commit

04 Apr, 2010

1 commit

  • 22bedad3c   net: convert multicast list to list_head ... Browse Code »

    Converts the list and the core manipulating with it to be the same as uc_list.

    +uses two functions for adding/removing mc address (normal and "global"
    variant) instead of a function parameter.
    +removes dev_mcast.c completely.
    +exposes netdev_hw_addr_list_* macros along with __hw_addr_* functions for
    manipulation with lists on a sandbox (used in bonding and 80211 drivers)

    Signed-off-by: Jiri Pirko
    Signed-off-by: David S. Miller

    Jiri Pirko
     

19 Feb, 2010

1 commit

13 Feb, 2010

1 commit

04 Dec, 2009

1 commit

  • 8e95a2026   drivers/net: Move && and || to end of previous line ... Browse Code »

    Only files where David Miller is the primary git-signer.
    wireless, wimax, ixgbe, etc are not modified.

    Compile tested x86 allyesconfig only
    Not all files compiled (not x86 compatible)

    Added a few > 80 column lines, which I ignored.
    Existing checkpatch complaints ignored.

    Signed-off-by: Joe Perches
    Signed-off-by: David S. Miller

    Joe Perches
     

19 Nov, 2009

1 commit

01 Sep, 2009

1 commit

06 Jul, 2009

1 commit

13 Jun, 2009

1 commit

27 May, 2009

1 commit

22 Jan, 2009

1 commit

04 Nov, 2008

1 commit

28 Oct, 2008

1 commit

  • e174961ca   net: convert print_mac to %pM ... Browse Code »

    This converts pretty much everything to print_mac. There were
    a few things that had conflicts which I have just dropped for
    now, no harm done.

    I've built an allyesconfig with this and looked at the files
    that weren't built very carefully, but it's a huge patch.

    Signed-off-by: Johannes Berg
    Signed-off-by: David S. Miller

    Johannes Berg
     

07 Aug, 2008

1 commit

  • c16d11853   [netdrvr] Drivers should not set IFF_* flag themselves ... Browse Code »

    Some hardware set promisc when they are requested to set IFF_ALLMULTI flag.
    It's ok, but if drivers set IFF_PROMISC flag when they set promisc,
    it will broken upper layer handle for promisc and allmulti.
    In addition, drivers can use their own hardware programming to make it.
    So do not allow drivers to set IFF_* flags.

    This is a general driver fix, so I didn't split it to pieces and send
    to specific driver maintainers.

    Signed-off-by: Wang Chen
    Signed-off-by: Jeff Garzik

    Wang Chen
     

13 May, 2008

1 commit

19 Apr, 2008

1 commit

11 Oct, 2007

2 commits

26 Apr, 2007

1 commit

05 Dec, 2006

1 commit

07 Oct, 2006

1 commit

05 Oct, 2006

1 commit

  • 7d12e780e   IRQ: Maintain regs pointer globally rather than passing to IRQ handlers ... Browse Code »

    Maintain a per-CPU global "struct pt_regs *" variable which can be used instead
    of passing regs around manually through all ~1800 interrupt handlers in the
    Linux kernel.

    The regs pointer is used in few places, but it potentially costs both stack
    space and code to pass it around. On the FRV arch, removing the regs parameter
    from all the genirq function results in a 20% speed up of the IRQ exit path
    (ie: from leaving timer_interrupt() to leaving do_IRQ()).

    Where appropriate, an arch may override the generic storage facility and do
    something different with the variable. On FRV, for instance, the address is
    maintained in GR28 at all times inside the kernel as part of general exception
    handling.

    Having looked over the code, it appears that the parameter may be handed down
    through up to twenty or so layers of functions. Consider a USB character
    device attached to a USB hub, attached to a USB controller that posts its
    interrupts through a cascaded auxiliary interrupt controller. A character
    device driver may want to pass regs to the sysrq handler through the input
    layer which adds another few layers of parameter passing.

    I've build this code with allyesconfig for x86_64 and i386. I've runtested the
    main part of the code on FRV and i386, though I can't test most of the drivers.
    I've also done partial conversion for powerpc and MIPS - these at least compile
    with minimal configurations.

    This will affect all archs. Mostly the changes should be relatively easy.
    Take do_IRQ(), store the regs pointer at the beginning, saving the old one:

    struct pt_regs *old_regs = set_irq_regs(regs);

    And put the old one back at the end:

    set_irq_regs(old_regs);

    Don't pass regs through to generic_handle_irq() or __do_IRQ().

    In timer_interrupt(), this sort of change will be necessary:

    - update_process_times(user_mode(regs));
    - profile_tick(CPU_PROFILING, regs);
    + update_process_times(user_mode(get_irq_regs()));
    + profile_tick(CPU_PROFILING);

    I'd like to move update_process_times()'s use of get_irq_regs() into itself,
    except that i386, alone of the archs, uses something other than user_mode().

    Some notes on the interrupt handling in the drivers:

    (*) input_dev() is now gone entirely. The regs pointer is no longer stored in
    the input_dev struct.

    (*) finish_unlinks() in drivers/usb/host/ohci-q.c needs checking. It does
    something different depending on whether it's been supplied with a regs
    pointer or not.

    (*) Various IRQ handler function pointers have been moved to type
    irq_handler_t.

    Signed-Off-By: David Howells
    (cherry picked from 1b16e7ac850969f38b375e511e3fa2f474a33867 commit)

    David Howells
     

14 Sep, 2006

2 commits

03 Jul, 2006

1 commit

23 Jun, 2006

1 commit

  • 5b057c6b1   [NET]: Avoid allocating skb in skb_pad ... Browse Code »

    First of all it is unnecessary to allocate a new skb in skb_pad since
    the existing one is not shared. More importantly, our hard_start_xmit
    interface does not allow a new skb to be allocated since that breaks
    requeueing.

    This patch uses pskb_expand_head to expand the existing skb and linearize
    it if needed. Actually, someone should sift through every instance of
    skb_pad on a non-linear skb as they do not fit the reasons why this was
    originally created.

    Incidentally, this fixes a minor bug when the skb is cloned (tcpdump,
    TCP, etc.). As it is skb_pad will simply write over a cloned skb. Because
    of the position of the write it is unlikely to cause problems but still
    it's best if we don't do it.

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

    Herbert Xu
     

12 Jun, 2006

1 commit

  • 96e672c79   [PATCH] 3c5zz ethernet: fix section warnings ... Browse Code »

    Priority: not critical; makes init code discardable.

    Fix section mismatch warnings:
    WARNING: drivers/net/3c501.o - Section mismatch: reference to .init.text:el1_probe from .text between 'init_module' (at offset 0x812) and 'cleanup_module'
    WARNING: drivers/net/3c503.o - Section mismatch: reference to .init.text: from .text between 'init_module' (at offset 0x661) and 'cleanup_card'
    WARNING: drivers/net/3c505.o - Section mismatch: reference to .init.text: from .text between 'init_module' (at offset 0x228d) and 'cleanup_module'
    WARNING: drivers/net/3c507.o - Section mismatch: reference to .init.text:el16_probe from .text between 'init_module' (at offset 0xa99) and 'cleanup_module'
    WARNING: drivers/net/3c523.o - Section mismatch: reference to .init.text: from .text between 'init_module' (at offset 0x12e7) and 'cleanup_module'
    WARNING: drivers/net/3c527.o - Section mismatch: reference to .init.text:mc32_probe from .text between 'init_module' (at offset 0xd8d) and 'cleanup_module'

    Signed-off-by: Randy Dunlap
    Signed-off-by: Jeff Garzik

    Randy Dunlap
     

17 Apr, 2005

1 commit

  • 1da177e4c   Linux-2.6.12-rc2 ... Browse Code »

    Initial git repository build. I'm not bothering with the full history,
    even though we have it. We can create a separate "historical" git
    archive of that later if we want to, and in the meantime it's about
    3.2GB when imported into git - space that would just make the early
    git days unnecessarily complicated, when we don't have a lot of good
    infrastructure for it.

    Let it rip!

    Linus Torvalds