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Anton Blanchard e48395f175 [POWERPC] Fix xics set_affinity code 
On a POWER6 machine running 2.6.23-rc8 I sometimes see the following error:

xics_set_affinity: No online cpus in the mask 00000000,00000000,00000000,00000001 for irq 20

In a desperate attempt to get a changelog entry in 2.6.23, I took a look
into it.

It turns out we are passing a real and not a virtual irq into
get_irq_server.  This works for the case where hwirq < NR_IRQS and we
set virq = hwirq.  In my case however hwirq = 590082 and we try and
access irq_desc[590082], slightly past the end at 512 entries.

Lucky we ship lots of memory with our machines.

Signed-off-by: Anton Blanchard <anton@samba.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>
 		2007-10-02 11:48:14 +10:00
..
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] Tweak EEH copyright info 2007-06-14 22:29:56 +10:00
eeh_cache.c [POWERPC] Tweak EEH copyright info 2007-06-14 22:29:56 +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] Rename get_property to of_get_property: arch/powerpc 2007-04-13 03:55:19 +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] Fix Kexec/Kdump for power6 2007-06-25 17:03:33 +10:00
msi.c [POWERPC] RTAS MSI implementation 2007-05-08 13:40:31 +10:00
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 PCI: Cleanup the includes of <linux/pci.h> 2007-05-02 19:02:35 -07:00
reconfig.c [POWERPC] Generalise device_node flag interface 2007-07-10 21:53:46 +10:00
rtasd.c [POWERPC] Rename get_property to of_get_property: arch/powerpc 2007-04-13 03:55:19 +10:00
scanlog.c [PATCH] mark struct file_operations const 2 2007-02-12 09:48:44 -08:00
setup.c [POWERPC] Fix future firmware feature fixups function failure 2007-07-22 21:30:58 +10:00
smp.c [POWERPC] Cleanup pseries smp initialisation code 2007-02-14 11:50:03 +11:00
xics.c [POWERPC] Fix xics set_affinity code 2007-10-02 11:48:14 +10:00
xics.h IRQ: Maintain regs pointer globally rather than passing to IRQ handlers 2006-10-05 15:10:12 +01:00