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kernel-ark/arch/arm
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Dan Williams f80dff9da0 [ARM] 4185/2: entry: introduce get_irqnr_preamble and arch_ret_to_user 
get_irqnr_preamble allows machines to take some action before entering the
get_irqnr_and_base loop.  On iop we enable cp6 access.

arch_ret_to_user is added to the userspace return path to allow individual
architectures to take actions, like disabling coprocessor access, before
the final return to userspace.

Per Nicolas Pitre's note, there is no need to cp_wait on the return to user
as the latency to return is sufficient.

Signed-off-by: Dan Williams <dan.j.williams@intel.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2007-02-17 15:04:29 +00:00
..
boot fix file specification in comments 2006-10-03 23:01:26 +02:00
common Merge branch 'for-linus' of master.kernel.org:/home/rmk/linux-2.6-arm 2006-12-07 15:40:39 -08:00
configs [ARM] 4084/1: Remove CONFIG_DEBUG_WAITQ 2007-01-24 11:59:53 +00:00
kernel [ARM] 4185/2: entry: introduce get_irqnr_preamble and arch_ret_to_user 2007-02-17 15:04:29 +00:00
lib
mach-aaec2000 [ARM] Remove compatibility layer for ARM irqs 2006-11-30 12:24:47 +00:00
mach-at91rm9200 [ARM] 4089/1: AT91: GPIO wake IRQ cleanup 2007-01-24 11:59:56 +00:00
mach-clps711x [ARM] Remove compatibility layer for ARM irqs 2006-11-30 12:24:47 +00:00
mach-clps7500 [ARM] Remove compatibility layer for ARM irqs 2006-11-30 12:24:47 +00:00
mach-ebsa110 [ARM] Remove compatibility layer for ARM irqs 2006-11-30 12:24:47 +00:00
mach-ep93xx [ARM] 4047/1: Add initial board support for Contec Hypercontrol Micro9 boards. 2007-02-06 16:46:47 +00:00
mach-footbridge [ARM] Remove compatibility layer for ARM irqs 2006-11-30 12:24:47 +00:00
mach-h720x [ARM] Remove compatibility layer for ARM irqs 2006-11-30 12:24:47 +00:00
mach-imx [ARM] 4092/1: i.MX/MX1 CPU Frequency scaling latency definition 2007-01-24 11:59:56 +00:00
mach-integrator [ARM] Remove compatibility layer for ARM irqs 2006-11-30 12:24:47 +00:00
mach-iop13xx [ARM] 4184/1: iop: cp6 access handler (undef_hook) 2007-02-14 15:21:24 +00:00
mach-iop32x [ARM] 4184/1: iop: cp6 access handler (undef_hook) 2007-02-14 15:21:24 +00:00
mach-iop33x [ARM] 4184/1: iop: cp6 access handler (undef_hook) 2007-02-14 15:21:24 +00:00
mach-ixp4xx [ARM] 4032/1: Add platform resources required for CF driver 2007-02-06 16:46:46 +00:00
mach-ixp23xx [ARM] 3994/1: ixp23xx: fix handling of pci master aborts 2006-12-07 16:16:19 +00:00
mach-ixp2000 [ARM] 3965/1: ixp2000: fix handling of pci master aborts 2006-12-01 16:55:22 +00:00
mach-l7200 [ARM] Remove compatibility layer for ARM irqs 2006-11-30 12:24:47 +00:00
mach-lh7a40x Merge branch 'for-linus' of master.kernel.org:/home/rmk/linux-2.6-arm 2006-12-07 15:40:39 -08:00
mach-netx [ARM] 4013/1: clocksource driver for netx 2006-12-13 14:37:27 +00:00
mach-omap1 [PATCH] another build fix, header rearrangements (OSK) 2006-12-13 09:05:46 -08:00
mach-omap2 [PATCH] ARM: OMAP: fix missing header on apollon board 2006-12-30 10:56:42 -08:00
mach-pnx4008 i2c: New Philips PNX bus driver 2006-12-10 21:21:29 +01:00
mach-pxa [ARM] 4066/1: correct a comment about PXA's sched_clock range 2006-12-30 17:05:07 +00:00
mach-realview i2c: New ARM Versatile/Realview bus driver 2006-12-10 21:21:32 +01:00
mach-rpc [ARM] Remove compatibility layer for ARM irqs 2006-11-30 12:24:47 +00:00
mach-s3c2410 [ARM] 4117/1: S3C2412: Fix writel() usage in selection code 2007-01-29 10:09:17 +00:00
mach-sa1100 [ARM] 4017/1: [Jornada7xx] - Updating Jornada720.c 2006-12-13 22:43:37 +00:00
mach-shark [ARM] Remove compatibility layer for ARM irqs 2006-11-30 12:24:47 +00:00
mach-versatile i2c: New ARM Versatile/Realview bus driver 2006-12-10 21:21:32 +01:00
mm [ARM] 4112/1: Only ioremap to supersections if DOMAIN_IO is zero 2007-01-25 16:35:26 +00:00
nwfpe [ARM] 3729/3: EABI padding rules necessitate the packed attribute of floatx80 2006-07-13 13:04:24 +01:00
oprofile [ARM] oprofile: add ARM11 SMP support 2007-02-06 16:46:45 +00:00
plat-iop [ARM] 4184/1: iop: cp6 access handler (undef_hook) 2007-02-14 15:21:24 +00:00
plat-omap kconfig: Standardize "depends" -> "depends on" in Kconfig files 2006-12-12 20:04:19 +01:00
tools [ARM] Update mach-types 2007-01-24 11:59:57 +00:00
vfp [ARM] 4111/1: Allow VFP to work with thread migration on SMP 2007-01-25 16:35:29 +00:00
Kconfig [ARM] 4184/1: iop: cp6 access handler (undef_hook) 2007-02-14 15:21:24 +00:00
Kconfig-nommu [ARM] nommu: manage the CP15 things 2006-09-27 17:34:30 +01:00
Kconfig.debug [ARM] Remove DEBUG_WAITQ 2006-11-30 12:24:47 +00:00
Makefile [ARM] Merge individual ARM sub-trees 2006-12-07 23:07:26 +00:00