linux-stable/arch/sparc
Daniel Hellstrom 1ca0c808c6 sparc32,leon: Implemented SMP IPIs for LEON CPU
This patch implements SMP IPIs on LEON using software generated
IRQs to signal between CPUs.

The IPI IRQ number is set by using the ipi_num property in the
device tree, or defaults to 13. LEON SMP systems should reserve
IRQ 13 (and IRQ 15) to Linux in order for the defaults to work.

Signed-off-by: Daniel Hellstrom <daniel@gaisler.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2011-05-16 13:07:43 -07:00
..
boot sparc32: added U-Boot build target: uImage 2011-03-16 18:19:04 -07:00
configs defconfig reduction 2010-08-14 22:26:53 +02:00
include/asm sparc32,leon: Implemented SMP IPIs for LEON CPU 2011-05-16 13:07:43 -07:00
kernel sparc32,leon: Implemented SMP IPIs for LEON CPU 2011-05-16 13:07:43 -07:00
lib sparc32: removed unused code, implemented by generic code 2011-04-21 16:44:44 -07:00
math-emu Fix common misspellings 2011-03-31 11:26:23 -03:00
mm lib, arch: add filter argument to show_mem and fix private implementations 2011-03-24 17:49:37 -07:00
oprofile sparc: using HZ needs an include of linux/param.h 2009-10-05 00:46:08 -07:00
prom sparc32: remove tick14.c 2011-03-16 18:19:08 -07:00
Kconfig sparc32: implement SMP IPIs using the generic functions 2011-05-16 13:07:43 -07:00
Kconfig.debug sparc: Kill user copy check code. 2010-08-09 00:45:46 -07:00
Makefile sparc32: added U-Boot build target: uImage 2011-03-16 18:19:04 -07:00