Eric Lee / smarc-fsl-linux-kernel

08 Mar, 2007

1 commit

17 Feb, 2007

1 commit

  • f80dff9da   [ARM] 4185/2: entry: introduce get_irqnr_preamble and arch_ret_to_user ... Browse Code »

    get_irqnr_preamble allows machines to take some action before entering the
    get_irqnr_and_base loop. On iop we enable cp6 access.

    arch_ret_to_user is added to the userspace return path to allow individual
    architectures to take actions, like disabling coprocessor access, before
    the final return to userspace.

    Per Nicolas Pitre's note, there is no need to cp_wait on the return to user
    as the latency to return is sufficient.

    Signed-off-by: Dan Williams
    Signed-off-by: Russell King

    Dan Williams
     

01 Dec, 2006

1 commit

  • b7dc96d75   [ARM] Clean up discontigmem support ... Browse Code »

    Most architectures have fairly simple discontiguous memory - a
    simple set of successive regions each containing some memory.
    These can be described simply as a log2 of their maximum size,
    along with the base address of the first region and the number
    of regions.

    The base address is already described by PHYS_PFN_OFFSET, and
    the number of regions via the MAX_NUMNODES and the number of
    online nodes.

    If we then supply the log2 of their maximum size, all the other
    discontigmem macros can move into generic code.

    There is one exception: lh7a40x seems to have a more complicated
    setup; this is left alone.

    Signed-off-by: Russell King

    Russell King
     

04 Oct, 2006

1 commit

24 Jun, 2006

1 commit

21 Jun, 2006

1 commit

  • cee4cca74   Merge git://git.infradead.org/hdrcleanup-2.6 ... Browse Code »

    * git://git.infradead.org/hdrcleanup-2.6: (63 commits)
    [S390] __FD_foo definitions.
    Switch to __s32 types in joystick.h instead of C99 types for consistency.
    Add to headers included for userspace in
    Move inclusion of out of user scope in asm-x86_64/mtrr.h
    Remove struct fddi_statistics from user view in
    Move user-visible parts of drivers/s390/crypto/z90crypt.h to include/asm-s390
    Revert include/media changes: Mauro says those ioctls are only used in-kernel(!)
    Include and use __uXX types in
    Use __uXX types in , include too
    Remove private struct dx_hash_info from public view in
    Include and use __uXX types in
    Use __uXX types in for struct divert_blk et al.
    Use __u32 for elf_addr_t in , not u32. It's user-visible.
    Remove PPP_FCS from user view in , remove __P mess entirely
    Use __uXX types in user-visible structures in
    Don't use 'u32' in user-visible struct ip_conntrack_old_tuple.
    Use __uXX types for S390 DASD volume label definitions which are user-visible
    S390 BIODASDREADCMB ioctl should use __u64 not u64 type.
    Remove unneeded inclusion of from
    Fix private integer types used in V4L2 ioctls.
    ...

    Manually resolve conflict in include/linux/mtd/physmap.h

    Linus Torvalds
     

18 Jun, 2006

2 commits

26 Apr, 2006

1 commit

11 Apr, 2006

1 commit

  • c80d79d74   [PATCH] Configurable NODES_SHIFT ... Browse Code »

    Current implementations define NODES_SHIFT in include/asm-xxx/numnodes.h for
    each arch. Its definition is sometimes configurable. Indeed, ia64 defines 5
    NODES_SHIFT values in the current git tree. But it looks a bit messy.

    SGI-SN2(ia64) system requires 1024 nodes, and the number of nodes already has
    been changeable by config. Suitable node's number may be changed in the
    future even if it is other architecture. So, I wrote configurable node's
    number.

    This patch set defines just default value for each arch which needs multi
    nodes except ia64. But, it is easy to change to configurable if necessary.

    On ia64 the number of nodes can be already configured in generic ia64 and SN2
    config. But, NODES_SHIFT is defined for DIG64 and HP'S machine too. So, I
    changed it so that all platforms can be configured via CONFIG_NODES_SHIFT. It
    would be simpler.

    See also: http://marc.theaimsgroup.com/?l=linux-kernel&m=114358010523896&w=2

    Signed-off-by: Yasunori Goto
    Cc: Hirokazu Takata
    Cc: "Luck, Tony"
    Cc: Andi Kleen
    Cc: Paul Mackerras
    Cc: Benjamin Herrenschmidt
    Cc: Ivan Kokshaysky
    Cc: Richard Henderson
    Cc: Kyle McMartin
    Cc: Russell King
    Cc: Ralf Baechle
    Cc: Jack Steiner
    Signed-off-by: Andrew Morton
    Signed-off-by: Linus Torvalds

    Yasunori Goto
     

28 Mar, 2006

1 commit

22 Mar, 2006

2 commits

  • 411ef7f4c   [ARM] Remove asm/arch/irq.h ... Browse Code »

    asm/arch/irq.h used to be included from asm/irq.h, but was removed
    from the ARM kernel a long time ago. Consequently, the contents
    of asm/arch/irq.h (which mostly contain a definition for fixup_irq())
    have not been used. Hence, remove asm/arch/irq.h.

    Some machine support files incorrectly included this file, making
    little or no use of the contents. Move the contents to a local
    include file, and remove those include statements as well.

    Signed-off-by: Russell King

    Russell King
     
  • f80658137   [ARM] Move HZ definition into Kconfig ... Browse Code »

    Move the HZ definition into Kconfig, and set appropriate defaults
    for platforms. Remove mostly empty asm/arch/param.h include file.

    Signed-off-by: Russell King

    Russell King
     

04 Jan, 2006

3 commits

30 Oct, 2005

1 commit

28 Oct, 2005

1 commit

15 Sep, 2005

1 commit

03 May, 2005

1 commit

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