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linux-next/arch/powerpc
Milton Miller 23f73a5fb0 powerpc/psurge: Create a irq_host for secondary cpus
Create a dummy irq_host using the generic dummy irq chip for the secondary
cpus to use.  Create a direct irq mapping for the ipi and register the
ipi action handler against it.  If for some unlikely reason part of this
fails then don't detect the secondary cpus.

This removes another instance of NO_IRQ_IGNORE, records the ipi stats
for the secondary cpus, and runs the ipi on the interrupt stack.

Signed-off-by: Milton Miller <miltonm@bga.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
2011-05-19 15:31:51 +10:00
..
boot powerpc: Use the deterministic mode of ar 2011-05-19 14:30:40 +10:00
configs powerpc/pseries: Enable iSCSI support for a number of cards 2011-05-19 14:30:41 +10:00
include/asm powerpc: Add kconfig for muxed smp ipi support 2011-05-19 15:31:05 +10:00
kernel powerpc: Return early if irq_host lookup type is wrong 2011-05-19 15:31:37 +10:00
kvm powerpc: Always use SPRN_SPRG_HSCRATCH0 when running in HV mode 2011-04-20 11:03:23 +10:00
lib powerpc: Remove alloc_maybe_bootmem for zalloc version 2011-05-19 15:30:57 +10:00
math-emu powerpc/85xx: Fix SPE float to integer conversion failure 2011-03-15 13:48:15 -05:00
mm powerpc: Remove ioremap_flags 2011-05-19 14:30:43 +10:00
oprofile Fix common misspellings 2011-03-31 11:26:23 -03:00
platforms powerpc/psurge: Create a irq_host for secondary cpus 2011-05-19 15:31:51 +10:00
sysdev powerpc/fsl_msi: Use chip_data not handler_data 2011-05-19 15:31:45 +10:00
xmon powerpc: Remove call sites of MSG_ALL_BUT_SELF 2011-05-19 14:30:46 +10:00
Kconfig powerpc/boot: Add an ePAPR compliant boot wrapper 2011-04-20 16:59:21 +10:00
Kconfig.debug powerpc: Add early debug for WSP platforms 2011-05-06 13:32:41 +10:00
Makefile powerpc: Fix typo in uImage target 2010-08-24 15:26:32 +10:00
relocs_check.pl powerpc: Check for unsupported relocs when using CONFIG_RELOCATABLE 2009-09-24 15:31:40 +10:00