Eric Lee / smarc-fsl-linux-kernel

11 Jul, 2006

1 commit

  • 894673ee6   [PATCH] tty: Remove include of screen_info.h from tty.h ... Browse Code »

    screen_info.h doesn't have anything to do with the tty layer and shouldn't be
    included by tty.h. This patches removes the include and modifies all users to
    directly include screen_info.h. struct screen_info is mainly used to
    communicate with the console drivers in drivers/video/console. Note that this
    patch touches every arch and I have no way of testing it. If there is a
    mistake the worst thing that will happen is a compile error.

    [akpm@osdl.org: fix arm build]
    [akpm@osdl.org: fix alpha build]
    Signed-off-by: Jon Smirl
    Signed-off-by: Antonino Daplas
    Signed-off-by: Andrew Morton
    Signed-off-by: Linus Torvalds

    Jon Smirl
     

01 Jul, 2006

1 commit

28 Jun, 2006

1 commit

  • 76b67ed9d   [PATCH] node hotplug: register cpu: remove node struct ... Browse Code »

    With Goto-san's patch, we can add new pgdat/node at runtime. I'm now
    considering node-hot-add with cpu + memory on ACPI.

    I found acpi container, which describes node, could evaluate cpu before
    memory. This means cpu-hot-add occurs before memory hot add.

    In most part, cpu-hot-add doesn't depend on node hot add. But register_cpu(),
    which creates symbolic link from node to cpu, requires that node should be
    onlined before register_cpu(). When a node is onlined, its pgdat should be
    there.

    This patch-set holds off creating symbolic link from node to cpu
    until node is onlined.

    This removes node arguments from register_cpu().

    Now, register_cpu() requires 'struct node' as its argument. But the array of
    struct node is now unified in driver/base/node.c now (By Goto's node hotplug
    patch). We can get struct node in generic way. So, this argument is not
    necessary now.

    This patch also guarantees add cpu under node only when node is onlined. It
    is necessary for node-hot-add vs. cpu-hot-add patch following this.

    Moreover, register_cpu calculates cpu->node_id by cpu_to_node() without regard
    to its 'struct node *root' argument. This patch removes it.

    Also modify callers of register_cpu()/unregister_cpu, whose args are changed
    by register-cpu-remove-node-struct patch.

    [Brice.Goglin@ens-lyon.org: fix it]
    Signed-off-by: KAMEZAWA Hiroyuki
    Cc: Yasunori Goto
    Cc: Ashok Raj
    Cc: Dave Hansen
    Signed-off-by: Brice Goglin
    Signed-off-by: Andrew Morton
    Signed-off-by: Linus Torvalds

    KAMEZAWA Hiroyuki
     

11 Apr, 2006

1 commit

28 Mar, 2006

1 commit

  • 22a9835c3   [PATCH] unify PFN_* macros ... Browse Code »

    Just about every architecture defines some macros to do operations on pfns.
    They're all virtually identical. This patch consolidates all of them.

    One minor glitch is that at least i386 uses them in a very skeletal header
    file. To keep away from #include dependency hell, I stuck the new
    definitions in a new, isolated header.

    Of all of the implementations, sh64 is the only one that varied by a bit.
    It used some masks to ensure that any sign-extension got ripped away before
    the arithmetic is done. This has been posted to that sh64 maintainers and
    the development list.

    Compiles on x86, x86_64, ia64 and ppc64.

    Signed-off-by: Dave Hansen
    Signed-off-by: Andrew Morton
    Signed-off-by: Linus Torvalds

    Dave Hansen
     

08 Feb, 2006

1 commit

07 Jan, 2006

1 commit

  • 9287d95ea   [PATCH] m32r: Support M32104UT target platform ... Browse Code »

    This patch is for supporting a new target platform, Renesas M32104UT
    evaluation board.

    The M32104UT is an eval board based on an uT-Engine specification. This board
    has an MMU-less M32R family processor, M32104.
    http://www-wa0.personal-media.co.jp/pmc/archive/te/te_m32104_e.pdf

    This board is one of the most popular M32R platform, so we have ported
    Linux/M32R to it.

    Signed-off-by: Naoto Sugai
    Signed-off-by: Hirokazu Takata
    Signed-off-by: Andrew Morton
    Signed-off-by: Linus Torvalds

    Hirokazu Takata
     

31 Oct, 2005

1 commit

22 Jun, 2005

1 commit

  • 236808634   [PATCH] m32r: Support M3A-2170(Mappi-III) platform ... Browse Code »

    This patchset is for supporting a new m32r platform, M3A-2170(Mappi-III)
    evaluation board. An M32R chip multiprocessor is equipped on the board.
    http://http://www.linux-m32r.org/eng/platform/platform.html

    * arch/m32r/Kconfig: Support Mappi-III platform.
    * arch/m32r/kernel/Makefile: ditto.
    * arch/m32r/kernel/io_mappi3.c: ditto.
    * arch/m32r/kernel/setup.c: ditto.
    * arch/m32r/kernel/setup_mappi3.c: ditto.
    * include/asm-m32r/m32102.h: ditto.
    * include/asm-m32r/m32r.h: ditto.
    * include/asm-m32r/mappi3/mappi3_pld.h: ditto.

    * include/asm-m32r/ide.h: CF support for Mappi-III.
    * arch/m32r/kernel/setup_mappi3.c: ditto.

    * arch/m32r/mappi3/defconfig.smp: A default config file for Mappi-III.
    * arch/m32r/mappi3/dot.gdbinit: A default .gdbinit file for Mappi-III.

    * arch/m32r/boot/compressed/m32r_sio.c: Modified for Mappi-III
    - At boot time, m32r-g00ff bootloader makes MMU off for Mappi-III,
    on the contrary it makes MMU on for Mappi-II.

    * arch/m32r/kernel/io_mappi2.c: Update comments.
    * arch/m32r/kernel/setup_mappi2.c: ditto.

    Signed-off-by: Mamoru Sakugawa
    Signed-off-by: Hirokazu Takata
    Signed-off-by: Andrew Morton
    Signed-off-by: Linus Torvalds

    Hirokazu Takata
     

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