1. 28 12月, 2011 1 次提交
  2. 22 8月, 2011 1 次提交
  3. 12 7月, 2011 1 次提交
  4. 11 7月, 2011 1 次提交
  5. 25 4月, 2011 1 次提交
  6. 31 3月, 2011 1 次提交
  7. 21 3月, 2011 1 次提交
  8. 16 3月, 2011 1 次提交
  9. 16 12月, 2010 1 次提交
  10. 23 10月, 2010 1 次提交
  11. 20 10月, 2010 1 次提交
    • N
      arm: remove machine_desc.io_pg_offst and .phys_io · 6451d778
      Nicolas Pitre 提交于
      Since we're now using addruart to establish the debug mapping, we can
      remove the io_pg_offst and phys_io members of struct machine_desc.
      
      The various declarations were removed using the following script:
      
        grep -rl MACHINE_START arch/arm | xargs \
        sed -i '/MACHINE_START/,/MACHINE_END/ { /\.\(phys_io\|io_pg_offst\)/d }'
      
      [ Initial patch was from Jeremy Kerr, example script from Russell King ]
      Signed-off-by: NNicolas Pitre <nicolas.pitre@linaro.org>
      Acked-by: Eric Miao <eric.miao at canonical.com>
      6451d778
  12. 09 10月, 2010 1 次提交
  13. 05 8月, 2010 1 次提交
  14. 13 6月, 2010 1 次提交
  15. 11 5月, 2010 1 次提交
  16. 30 3月, 2010 1 次提交
    • T
      include cleanup: Update gfp.h and slab.h includes to prepare for breaking... · 5a0e3ad6
      Tejun Heo 提交于
      include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h
      
      percpu.h is included by sched.h and module.h and thus ends up being
      included when building most .c files.  percpu.h includes slab.h which
      in turn includes gfp.h making everything defined by the two files
      universally available and complicating inclusion dependencies.
      
      percpu.h -> slab.h dependency is about to be removed.  Prepare for
      this change by updating users of gfp and slab facilities include those
      headers directly instead of assuming availability.  As this conversion
      needs to touch large number of source files, the following script is
      used as the basis of conversion.
      
        http://userweb.kernel.org/~tj/misc/slabh-sweep.py
      
      The script does the followings.
      
      * Scan files for gfp and slab usages and update includes such that
        only the necessary includes are there.  ie. if only gfp is used,
        gfp.h, if slab is used, slab.h.
      
      * When the script inserts a new include, it looks at the include
        blocks and try to put the new include such that its order conforms
        to its surrounding.  It's put in the include block which contains
        core kernel includes, in the same order that the rest are ordered -
        alphabetical, Christmas tree, rev-Xmas-tree or at the end if there
        doesn't seem to be any matching order.
      
      * If the script can't find a place to put a new include (mostly
        because the file doesn't have fitting include block), it prints out
        an error message indicating which .h file needs to be added to the
        file.
      
      The conversion was done in the following steps.
      
      1. The initial automatic conversion of all .c files updated slightly
         over 4000 files, deleting around 700 includes and adding ~480 gfp.h
         and ~3000 slab.h inclusions.  The script emitted errors for ~400
         files.
      
      2. Each error was manually checked.  Some didn't need the inclusion,
         some needed manual addition while adding it to implementation .h or
         embedding .c file was more appropriate for others.  This step added
         inclusions to around 150 files.
      
      3. The script was run again and the output was compared to the edits
         from #2 to make sure no file was left behind.
      
      4. Several build tests were done and a couple of problems were fixed.
         e.g. lib/decompress_*.c used malloc/free() wrappers around slab
         APIs requiring slab.h to be added manually.
      
      5. The script was run on all .h files but without automatically
         editing them as sprinkling gfp.h and slab.h inclusions around .h
         files could easily lead to inclusion dependency hell.  Most gfp.h
         inclusion directives were ignored as stuff from gfp.h was usually
         wildly available and often used in preprocessor macros.  Each
         slab.h inclusion directive was examined and added manually as
         necessary.
      
      6. percpu.h was updated not to include slab.h.
      
      7. Build test were done on the following configurations and failures
         were fixed.  CONFIG_GCOV_KERNEL was turned off for all tests (as my
         distributed build env didn't work with gcov compiles) and a few
         more options had to be turned off depending on archs to make things
         build (like ipr on powerpc/64 which failed due to missing writeq).
      
         * x86 and x86_64 UP and SMP allmodconfig and a custom test config.
         * powerpc and powerpc64 SMP allmodconfig
         * sparc and sparc64 SMP allmodconfig
         * ia64 SMP allmodconfig
         * s390 SMP allmodconfig
         * alpha SMP allmodconfig
         * um on x86_64 SMP allmodconfig
      
      8. percpu.h modifications were reverted so that it could be applied as
         a separate patch and serve as bisection point.
      
      Given the fact that I had only a couple of failures from tests on step
      6, I'm fairly confident about the coverage of this conversion patch.
      If there is a breakage, it's likely to be something in one of the arch
      headers which should be easily discoverable easily on most builds of
      the specific arch.
      Signed-off-by: NTejun Heo <tj@kernel.org>
      Guess-its-ok-by: NChristoph Lameter <cl@linux-foundation.org>
      Cc: Ingo Molnar <mingo@redhat.com>
      Cc: Lee Schermerhorn <Lee.Schermerhorn@hp.com>
      5a0e3ad6
  17. 02 3月, 2010 2 次提交
  18. 01 12月, 2009 1 次提交
  19. 10 9月, 2009 2 次提交
  20. 16 6月, 2009 2 次提交
  21. 11 6月, 2009 1 次提交
  22. 05 6月, 2009 1 次提交
  23. 15 4月, 2009 1 次提交
  24. 04 4月, 2009 1 次提交
  25. 20 3月, 2009 1 次提交
    • R
      [ARM] pass reboot command line to arch_reset() · be093beb
      Russell King 提交于
      OMAP wishes to pass state to the boot loader upon reboot in order to
      instruct it whether to wait for USB-based reflashing or not.  There is
      already a facility to do this via the reboot() syscall, except we ignore
      the string passed to machine_restart().
      
      This patch fixes things to pass this string to arch_reset().  This means
      that we keep the reboot mode limited to telling the kernel _how_ to
      perform the reboot which should be independent of what we request the
      boot loader to do.
      Acked-by: NTony Lindgren <tony@atomide.com>
      Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>
      be093beb
  26. 13 3月, 2009 2 次提交
  27. 09 3月, 2009 2 次提交
    • E
      [ARM] pxa: separate definitions from pxa-regs.h and remove it finally · 5bf3df3f
      Eric Miao 提交于
      The remaining registers are separated into:
      
         - <mach/regs-ost.h>
         - <mach/regs-rtc.h>
         - <mach/regs-intc.h>
      
      and then we can remove pxa-regs.h completely. Instead of #include this
      file, let's:
      
      1. include the specific <mach/regs-*.h> with care (if that's absolutely
         necessary)
      
      2. define the registers in the driver, make cleanly defined API to expose
         the register access to external with sufficient reason
      Signed-off-by: NEric Miao <eric.miao@marvell.com>
      5bf3df3f
    • E
      [ARM] pxa: introduce pxa{25x,27x,300,320,930}.h for board usage · 51c62982
      Eric Miao 提交于
      Considering the header mess ATM, it is not always possible to include
      the correct header files within board code. Let's keep this simple:
      
        <mach/pxa25x.h>  - for pxa25x based platforms
        <mach/pxa27x.h>  - for pxa27x based platforms
        <mach/pxa300.h>  - for pxa300 based platforms
        <mach/pxa320.h>  - for pxa320 based platforms
        <mach/pxa930.h>  - for pxa930 based platforms
      
      NOTE:
      
      1. one header one board file, they are not compatible (i.e. they have
         conflicting definitions which won't compile if included together).
      
      2. Unless strictly necessary, the following header files are considered
         to be SoC files use _only_, and is not recommended to be included in
         board code:
      
          <mach/hardware.h>
          <mach/pxa-regs.h>
          <mach/pxa2xx-regs.h>
          <mach/pxa3xx-regs.h>
          <mach/mfp.h>
          <mach/mfp-pxa2xx.h>
          <mach/mfp-pxa25x.h>
          <mach/mfp-pxa27x.h>
          <mach/mfp-pxa3xx.h>
          <mach/mfp-pxa300.h>
          <mach/mfp-pxa320.h>
          <mach/mfp-pxa930.h>
      Signed-off-by: NEric Miao <eric.miao@marvell.com>
      51c62982
  28. 02 12月, 2008 4 次提交
  29. 22 11月, 2008 1 次提交
  30. 27 8月, 2008 1 次提交