linux/arch/sparc
David S. Miller 0c243ad81f sparc64: Only allocate per-cpu areas for possible cpus.
This gets us real close to the generic implementation of
setup_per_cpu_areas() except:

1) We store the per-cpu offset into the trap_block[], whereas
   the generic code has it's own static array.

2) We have to initialize the %g5 register to hold the boot cpu's
   per-cpu area offset.

3) The OBP/MDESC cpu info scan is performed at the end.

Signed-off-by: David S. Miller <davem@davemloft.net>
2009-06-16 04:56:25 -07:00
..
boot sparc,sparc64: unify boot/ 2008-12-04 09:17:21 -08:00
configs sparc32: Update defconfig. 2009-04-17 04:05:06 -07:00
include/asm sparc64: Get rid of real_setup_per_cpu_areas(). 2009-06-16 04:56:23 -07:00
kernel sparc64: Only allocate per-cpu areas for possible cpus. 2009-06-16 04:56:25 -07:00
lib sparc64: Fix section attribute warnings. 2009-05-29 16:12:02 -07:00
math-emu sparc64: unify math-emu 2008-12-04 09:16:56 -08:00
mm sparc64: Get rid of real_setup_per_cpu_areas(). 2009-06-16 04:56:23 -07:00
oprofile sparc64: Implement NMI watchdog on capable cpus. 2009-01-30 00:03:53 -08:00
prom sparc: Eliminate PROMLIB_INTERNAL as it does nothing 2009-01-08 16:59:01 -08:00
Kconfig generic debug pagealloc 2009-04-01 08:59:13 -07:00
Kconfig.debug generic debug pagealloc: build fix 2009-04-02 19:04:48 -07:00
Makefile sparc: unify kernel/init_task 2008-12-04 13:28:09 -08:00