Eric W. Biederman ec68307cc5 [PATCH] htirq: refactor so we only have one function that writes to the chip ...

This refactoring actually optimizes the code a little by caching the value
that we think the device is programmed with instead of reading it back from
the hardware.  Which simplifies the code a little and should speed things up a
bit.

This patch introduces the concept of a ht_irq_msg and modifies the
architecture read/write routines to update this code.

There is a minor consistency fix here as well as x86_64 forgot to initialize
the htirq as masked.

Signed-off-by: Eric W. Biederman <ebiederm@xmission.com>
Cc: Andi Kleen <ak@suse.de>
Acked-by: Bryan O'Sullivan <bos@pathscale.com>
Cc: <olson@pathscale.com>
Cc: Roland Dreier <rolandd@cisco.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

2006-11-08 18:29:24 -08:00

..

alpha

Update for the srm_env driver.

2006-11-07 23:50:37 +01:00

arm

[ARM] 3927/1: Allow show_mem() to work with holes in memory map.

2006-11-07 19:39:00 +00:00

arm26

[PATCH] remove bogus arch-specific syscall exports

2006-10-11 11:17:07 -07:00

avr32

AVR32: Add missing return instruction in __raw_writesb

2006-11-06 14:07:16 +01:00

cris

[PATCH] cryptocop: double spin_lock_irqsave()

2006-10-30 12:08:41 -08:00

frv

[PATCH] vmlinux.lds: consolidate initcall sections

2006-10-27 15:34:51 -07:00

h8300

[PATCH] vmlinux.lds: consolidate initcall sections

2006-10-27 15:34:51 -07:00

i386

[PATCH] htirq: refactor so we only have one function that writes to the chip

2006-11-08 18:29:24 -08:00

ia64

[PATCH] ia64: select ACPI_NUMA if ACPI

2006-11-08 18:29:24 -08:00

m32r

[PATCH] vmlinux.lds: consolidate initcall sections

2006-10-27 15:34:51 -07:00

m68k

[PATCH] m68k: consolidate initcall sections

2006-10-29 12:07:41 -08:00

m68knommu

[PATCH] vmlinux.lds: consolidate initcall sections

2006-10-27 15:34:51 -07:00

mips

[MIPS] Fix EV64120 and Ocelot builds by providing a plat_timer_setup().

2006-11-06 20:55:39 +00:00

parisc

[PATCH] vmlinux.lds: consolidate initcall sections

2006-10-27 15:34:51 -07:00

powerpc

[PATCH] powerpc: Eliminate "exceeds stub group size" linker warning

2006-11-01 14:56:59 -08:00

ppc

[POWERPC] Make alignment exception always check exception table

2006-11-01 15:16:04 +11:00

s390

[S390] IRQs too early enabled.

2006-11-06 10:49:02 +01:00

sh

sh: Titan defconfig update.

2006-10-31 12:53:29 +09:00

sh64

[PATCH] vmlinux.lds: consolidate initcall sections

2006-10-27 15:34:51 -07:00

sparc

[SPARC]: Fix robust futex syscalls and wire up migrate_pages.

2006-11-05 16:51:03 -08:00

sparc64

[SPARC]: Fix robust futex syscalls and wire up migrate_pages.

2006-11-05 16:51:03 -08:00

um

[PATCH] uml: include tidying

2006-11-03 12:27:59 -08:00

v850

[PATCH] vmlinux.lds: consolidate initcall sections

2006-10-27 15:34:51 -07:00

x86_64

[PATCH] htirq: refactor so we only have one function that writes to the chip

2006-11-08 18:29:24 -08:00

xtensa

[PATCH] vmlinux.lds: consolidate initcall sections

2006-10-27 15:34:51 -07:00