Paul Mackerras 8b1af56b29 powerpc: Fix i8259 cascade on pSeries with XICS interrupt controller ... It turns out that commit f9bd170a87 broke the cascade from XICS to i8259 on pSeries machines; specifically we ended up not ever doing the EOI on the XICS for the cascade. The result was that interrupts from the serial ports (and presumably any other devices using ISA interrupts) didn't get through. This fixes it and also simplifies the code, by doing the EOI on the XICS in the xics_get_irq routine after reading and acking the interrupt on the i8259. Signed-off-by: Paul Mackerras <paulus@samba.org>		2005-12-22 21:55:37 +11:00
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arm	[ARM] 3210/1: add missing memory barrier helper for NPTL support	2005-12-19 22:20:51 +00:00
arm26
cris
frv
h8300
i386	[PATCH] Fix build with CONFIG_PCI_MMCONFIG	2005-12-20 10:41:57 -08:00
ia64	[IA64] Add __read_mostly support for IA64	2005-12-16 10:52:46 -08:00
m32r
m68k
m68knommu
mips
parisc
powerpc	powerpc: Fix i8259 cascade on pSeries with XICS interrupt controller	2005-12-22 21:55:37 +11:00
ppc	Merge git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc-merge	2005-12-20 09:41:25 -08:00
s390
sh
sh64
sparc
sparc64	[SPARC64]: Stop putting -finline-limit=XXX into CFLAGS	2005-12-20 14:53:05 -08:00
um	[PATCH] uml skas0: stop gcc's insanity	2005-12-18 11:19:44 -08:00
v850
x86_64	[PATCH] Fix build with CONFIG_PCI_MMCONFIG	2005-12-20 10:41:57 -08:00
xtensa