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linux/arch/powerpc/platforms/pseries
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Michael Ellerman 1db3e890ae [POWERPC] Read back MSI message in rtas_setup_msi_irqs() so restore works 
There are plans afoot to use pci_restore_msi_state() to restore MSI
state after a device reset.  In order for this to work for the RTAS MSI
backend, we need to read back the MSI message from config space after
it has been setup by firmware.

This should be sufficient for restoring the MSI state after a device
reset, however we will need to revisit this for suspend to disk if that
is ever implemented on pseries.

Signed-off-by: Michael Ellerman <michael@ellerman.id.au>
Acked-by: Linas Vepstas <linas@austin.ibm.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
 		2007-11-08 14:15:29 +11:00
..
Kconfig [POWERPC] Split several platforms into their respective Kconfig file 2007-03-22 10:07:32 -05:00
Makefile [POWERPC] Add EEH sysfs blinkenlights 2007-06-14 22:29:55 +10:00
eeh.c [POWERPC] pseries: device node status can be "ok" or "okay" 2007-10-02 22:09:56 +10:00
eeh_cache.c [POWERPC] EEH: Fix PCI bridge handling bug 2007-08-17 11:01:50 +10:00
eeh_driver.c [POWERPC] Tweak EEH copyright info 2007-06-14 22:29:56 +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] Fix future firmware feature fixups function failure 2007-07-22 21:30:58 +10:00
hotplug-cpu.c [POWERPC] Don't enable cpu hotplug on pSeries machines with MPIC 2007-10-11 21:06:06 +10:00
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] Minor pSeries IOMMU debug cleanup 2007-05-10 21:28:13 +10:00
kexec.c [POWERPC] Fix compile error with kexec and CONFIG_SMP=n 2007-05-10 22:17:18 +10:00
lpar.c [POWERPC] Use 1TB segments 2007-10-12 14:05:17 +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] Rename get_property to of_get_property: arch/powerpc 2007-04-13 03:55:19 +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 [POWERPC] Rewrite IO allocation & mapping on powerpc64 2007-06-14 22:29:56 +10:00
plpar_wrappers.h [POWERPC] Fix Kexec/Kdump for power6 2007-06-25 17:03:33 +10:00
power.c remove "struct subsystem" as it is no longer needed 2007-05-02 18:57:59 -07:00
pseries.h [POWERPC] Fix future firmware feature fixups function failure 2007-07-22 21:30:58 +10:00
ras.c pid namespaces: define is_global_init() and is_container_init() 2007-10-19 11:53:37 -07:00
reconfig.c [POWERPC] Generalise device_node flag interface 2007-07-10 21:53:46 +10:00
rtasd.c [POWERPC] Fix panic in RTAS code 2007-10-03 15:31:37 +10:00
scanlog.c [PATCH] mark struct file_operations const 2 2007-02-12 09:48:44 -08:00
setup.c [POWERPC] Platforms shouldn't mess with ROOT_DEV 2007-10-11 20:40:43 +10:00
smp.c [POWERPC] Cleanup pseries smp initialisation code 2007-02-14 11:50:03 +11:00
xics.c Merge branch 'linux-2.6' into for-2.6.24 2007-10-03 15:33:17 +10:00
xics.h IRQ: Maintain regs pointer globally rather than passing to IRQ handlers 2006-10-05 15:10:12 +01:00