Eric Lee / smarc-fsl-linux-kernel

13 Jan, 2012

1 commit

  • 9402c95f3   treewide: remove useless NORET_TYPE macro and uses ... Browse Code »

    It's a very old and now unused prototype marking so just delete it.

    Neaten panic pointer argument style to keep checkpatch quiet.

    Signed-off-by: Joe Perches
    Cc: Ingo Molnar
    Cc: Peter Zijlstra
    Cc: Haavard Skinnemoen
    Cc: Hans-Christian Egtvedt
    Cc: Tony Luck
    Cc: Fenghua Yu
    Acked-by: Geert Uytterhoeven
    Acked-by: Ralf Baechle
    Cc: Benjamin Herrenschmidt
    Cc: Paul Mackerras
    Cc: Martin Schwidefsky
    Cc: Heiko Carstens
    Cc: Chris Metcalf
    Signed-off-by: Andrew Morton
    Signed-off-by: Linus Torvalds

    Joe Perches
     

14 Oct, 2010

1 commit

15 Aug, 2008

1 commit

  • 163f6876f   kexec jump: rename KEXEC_CONTROL_CODE_SIZE to KEXEC_CONTROL_PAGE_SIZE ... Browse Code »

    Rename KEXEC_CONTROL_CODE_SIZE to KEXEC_CONTROL_PAGE_SIZE, because control
    page is used for not only code on some platform. For example in kexec
    jump, it is used for data and stack too.

    [akpm@linux-foundation.org: unbreak powerpc and arm, finish conversion]
    Signed-off-by: Huang Ying
    Cc: Pavel Machek
    Cc: "Rafael J. Wysocki"
    Cc: "Eric W. Biederman"
    Cc: Vivek Goyal
    Cc: Ingo Molnar
    Cc: Russell King
    Cc: Benjamin Herrenschmidt
    Signed-off-by: Andrew Morton
    Signed-off-by: Linus Torvalds

    Huang Ying
     

27 Jun, 2006

1 commit

09 Jan, 2006

1 commit

  • 3d1229d6a   [PATCH] powerpc: Merge kexec ... Browse Code »

    This patch merges, to some extent, the PPC32 and PPC64 kexec implementations.

    We adopt the PPC32 approach of having ppc_md callbacks for the kexec functions.
    The current PPC64 implementation becomes the "default" implementation for PPC64
    which platforms can select if they need no special treatment.

    I've added these default callbacks to pseries/maple/cell/powermac, this means
    iSeries no longer supports kexec - but it never worked anyway.

    I've renamed PPC32's machine_kexec_simple to default_machine_kexec, inline with
    PPC64. Judging by the comments it might be better named machine_kexec_non_of,
    or something, but at the moment it's the only implementation for PPC32 so it's
    the "default".

    Kexec requires machine_shutdown(), which is in machine_kexec.c on PPC32, but we
    already have in setup-common.c on powerpc. All this does is call
    ppc_md.nvram_sync, which only powermac implements, so instead make
    machine_shutdown a ppc_md member and have it call core99_nvram_sync directly
    on powermac.

    I've also stuck relocate_kernel.S into misc_32.S for powerpc.

    Built for ARCH=ppc, and 32 & 64 bit ARCH=powerpc, with KEXEC=y/n. Booted on
    P5 LPAR and successfully kexec'ed.

    Should apply on top of 493f25ef4087395891c99fcfe2c72e62e293e89f.

    Signed-off-by: Michael Ellerman
    Signed-off-by: Paul Mackerras

    Michael Ellerman