android_kernel_motorola_sm6225/arch/powerpc/platforms/pseries
Milton Miller d13f7208b2 powerpc/xics: Consolidate ipi message encode and decode
xics supports only one ipi per cpu, and expects software to use some
queue to know why the interrupt was sent.  In Linux, we use a an array
of bitmaps indexed by cpu to identify the message.  Currently the bits
are set in smp.c and decoded in xics.c, with the data structure in a
header file.   Consolidate the code in xics.c similar to mpic and other
interrupt controllers.

Also, while making the the array static, the message word doesn't need
to be volatile as set_bit and test_clear_bit take care of it for us, and
put it under ifdef smp.

Signed-off-by: Milton Miller <miltonm@bga.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
2008-10-13 16:24:16 +11:00
..
cmm.c powerpc: Replace __FUNCTION__ with __func__ 2008-08-20 16:34:57 +10:00
eeh.c powerpc/eeh: Don't panic when EEH_MAX_FAILS is exceeded 2008-07-22 10:39:37 +10:00
eeh_cache.c [POWERPC] Add CONFIG_PPC_PSERIES_DEBUG to enable debugging for platforms/pseries 2008-04-24 21:08:12 +10:00
eeh_driver.c powerpc: Guard print_device_node_tree() with #if 0 2008-08-20 16:34:57 +10:00
eeh_event.c [POWERPC] Rename get_property to of_get_property: arch/powerpc 2007-04-13 03:55:19 +10:00
eeh_sysfs.c [POWERPC] Show EEH per-device false positives 2007-06-14 22:29:55 +10:00
firmware.c [POWERPC] pseries/firmware.c should include pseries/pseries.h 2008-05-14 22:32:00 +10:00
hotplug-cpu.c [POWERPC] Split xics_teardown_cpu() 2008-02-07 11:40:19 +11:00
hotplug-memory.c powerpc: Oops in pseries_lmb_remove() 2008-10-10 15:55:17 +11:00
hvCall.S [POWERPC] Bypass hcall stats until cpu features have run 2007-03-22 15:01:43 +11:00
hvCall_inst.c [PATCH] mark struct file_operations const 2 2007-02-12 09:48:44 -08:00
hvconsole.c [POWERPC] clean up pseries hcall interfaces 2006-08-01 16:19:15 +10:00
hvcserver.c [PATCH] powerpc/pseries: Change H_StudlyCaps to H_SHOUTING_CAPS 2006-04-01 22:36:57 +11:00
iommu.c powerpc/pseries: iommu enablement for CMO 2008-07-25 15:44:43 +10:00
Kconfig powerpc/pseries: Add collaborative memory manager 2008-07-25 15:44:42 +10:00
kexec.c powerpc/pseries: Call pseries_kexec_setup only on pseries 2008-06-30 22:30:57 +10:00
lpar.c powerpc: Remove unnecessary condition when sanity-checking WIMG bits 2008-07-15 12:24:59 +10:00
Makefile powerpc/pseries: Add collaborative memory manager 2008-07-25 15:44:42 +10:00
msi.c [POWERPC] Read back MSI message in rtas_setup_msi_irqs() so restore works 2007-11-08 14:15:29 +11:00
nvram.c [POWERPC] Add missing of_node_put in pseries/nvram.c 2008-06-16 15:00:32 +10:00
pci.c [POWERPC] Rename get_property to of_get_property: arch/powerpc 2007-04-13 03:55:19 +10:00
pci_dlpar.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/pci-2.6 2008-04-21 15:58:35 -07:00
phyp_dump.c [POWERPC] pseries/phyp dump: Reserve a variable amount of space at boot 2008-04-17 07:46:14 +10:00
plpar_wrappers.h powerpc: Fix CMM page loaning on 64k page kernel with 4k hardware pages 2008-08-18 14:22:35 +10:00
power.c [POWERPC] Fix warning in pseries/power.c 2008-02-20 13:33:37 +11:00
pseries.h [POWERPC] Move prototype for find_udbg_vterm() into a header file 2008-04-17 10:00:59 +10:00
ras.c [POWERPC] Fix sparse warnings in arch/powerpc/platforms/pseries 2008-05-14 22:32:02 +10:00
reconfig.c powerpc: Check rc of notifier chain for memory remove 2008-09-15 11:07:52 -07:00
rtasd.c powerpc: Honor O_NONBLOCK flag when reading RTAS log 2008-10-07 14:26:21 +11:00
scanlog.c [POWERPC] Assign PDE->data before gluing PDE into /proc tree 2008-05-05 16:47:14 +10:00
setup.c powerpc: Export CMO_PageSize 2008-08-26 10:24:47 +10:00
smp.c powerpc/xics: Consolidate ipi message encode and decode 2008-10-13 16:24:16 +11:00
xics.c powerpc/xics: Consolidate ipi message encode and decode 2008-10-13 16:24:16 +11:00
xics.h powerpc/xics: Consolidate ipi message encode and decode 2008-10-13 16:24:16 +11:00