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Russell King 24480d980e ARM: SMP: avoid using bitmasks and locks for IPIs, use hardware instead 
Avoid using bitmasks and locks in the percpu area for IPIs, and instead
use individual software generated interrupts to identify the reason for
the IPI.  This avoids the problems of having spinlocks in the percpu
area.

Reviewed-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2010-12-03 08:26:30 +00:00
..
boot
ARM: avoid marking decompressor .stack section as having contents
2010-11-22 12:00:59 +00:00
common
ARM: GIC: don't disable software generated interrupts
2010-11-12 15:15:29 +00:00
configs
at91: merge all at91rm9200 defconfig in one single file
2010-11-30 10:59:15 +01:00
include/asm
ARM: SMP: pass an ipi number to smp_cross_call()
2010-12-03 08:26:30 +00:00
kernel
ARM: SMP: avoid using bitmasks and locks for IPIs, use hardware instead
2010-12-03 08:26:30 +00:00
lib
ARM: 6482/2: Fix find_next_zero_bit and related assembly
2010-11-24 20:17:46 +00:00
mach-aaec2000
ARM: 6484/1: fix compile warning in mm/init.c
2010-11-21 22:05:56 +00:00
mach-at91
at91/board-yl-9200: fix typo in video support
2010-11-30 17:23:41 +01:00
mach-bcmring
ARM: 6484/1: fix compile warning in mm/init.c
2010-11-21 22:05:56 +00:00
mach-clps711x
ARM: 6484/1: fix compile warning in mm/init.c
2010-11-21 22:05:56 +00:00
mach-cns3xxx
arm: remove machine_desc.io_pg_offst and .phys_io
2010-10-20 00:27:46 -04:00
mach-davinci
ASoC: davinci: fixes for multi-component
2010-11-17 18:36:40 +00:00
mach-dove
arm: remove machine_desc.io_pg_offst and .phys_io
2010-10-20 00:27:46 -04:00
mach-ebsa110
ARM: 6484/1: fix compile warning in mm/init.c
2010-11-21 22:05:56 +00:00
mach-ep93xx
ARM: 6462/1: EP93xx: Document DMA M2P API
2010-11-07 16:13:30 +00:00
mach-footbridge
ARM: 6484/1: fix compile warning in mm/init.c
2010-11-21 22:05:56 +00:00
mach-gemini
arm: remove machine_desc.io_pg_offst and .phys_io
2010-10-20 00:27:46 -04:00
mach-h720x
ARM: 6484/1: fix compile warning in mm/init.c
2010-11-21 22:05:56 +00:00
mach-imx
ARM i.MX27 eukrea: Fix compilation
2010-11-15 09:25:05 +01:00
mach-integrator
ARM: 6484/1: fix compile warning in mm/init.c
2010-11-21 22:05:56 +00:00
mach-iop13xx
Merge branch 'devel' of master.kernel.org:/home/rmk/linux-2.6-arm
2010-10-21 16:42:32 -07:00
mach-iop32x
arm: remove machine_desc.io_pg_offst and .phys_io
2010-10-20 00:27:46 -04:00
mach-iop33x
arm: remove machine_desc.io_pg_offst and .phys_io
2010-10-20 00:27:46 -04:00
mach-ixp4xx
arm: remove machine_desc.io_pg_offst and .phys_io
2010-10-20 00:27:46 -04:00
mach-ixp23xx
arm: remove machine_desc.io_pg_offst and .phys_io
2010-10-20 00:27:46 -04:00
mach-ixp2000
ARM: 6460/1: ixp2000: fix type of ixp2000_timer_interrupt
2010-10-27 21:40:28 +01:00
mach-kirkwood
Merge git://git.kernel.org/pub/scm/linux/kernel/git/nico/orion
2010-11-07 16:10:56 +00:00
mach-ks8695
arm: remove machine_desc.io_pg_offst and .phys_io
2010-10-20 00:27:46 -04:00
mach-l7200/include/mach
arm: return both physical and virtual addresses from addruart
2010-10-20 00:27:33 -04:00
mach-lh7a40x
arm: remove machine_desc.io_pg_offst and .phys_io
2010-10-20 00:27:46 -04:00
mach-loki
arm: remove machine_desc.io_pg_offst and .phys_io
2010-10-20 00:27:46 -04:00
mach-lpc32xx
Merge branch 'devel' of master.kernel.org:/home/rmk/linux-2.6-arm
2010-10-21 16:42:32 -07:00
mach-mmp
ARM: mmp: fix cpuid detection on mmp2
2010-11-03 23:11:16 +08:00
mach-msm
ARM: SMP: pass an ipi number to smp_cross_call()
2010-12-03 08:26:30 +00:00
mach-mv78xx0
Merge git://git.kernel.org/pub/scm/linux/kernel/git/nico/orion
2010-11-07 16:10:56 +00:00
mach-mx3
ARM i.MX pcm037 eet: compile fixes
2010-11-15 09:25:03 +01:00
mach-mx5
Merge branch 'for-rmk' of git://git.pengutronix.de/git/imx/linux-2.6 into devel-stable
2010-10-28 11:13:00 +01:00
mach-mx25
mx25: fix spi device registration typo
2010-11-15 09:25:06 +01:00
mach-mxc91231
arm: remove machine_desc.io_pg_offst and .phys_io
2010-10-20 00:27:46 -04:00
mach-netx
ARM: 6484/1: fix compile warning in mm/init.c
2010-11-21 22:05:56 +00:00
mach-nomadik
arm: remove machine_desc.io_pg_offst and .phys_io
2010-10-20 00:27:46 -04:00
mach-ns9xxx
arm: return both physical and virtual addresses from addruart
2010-10-20 00:27:33 -04:00
mach-nuc93x
arm: remove machine_desc.io_pg_offst and .phys_io
2010-10-20 00:27:46 -04:00
mach-omap1
ARM: 6484/1: fix compile warning in mm/init.c
2010-11-21 22:05:56 +00:00
mach-omap2
ARM: SMP: pass an ipi number to smp_cross_call()
2010-12-03 08:26:30 +00:00
mach-orion5x
Merge git://git.kernel.org/pub/scm/linux/kernel/git/nico/orion
2010-11-07 16:10:56 +00:00
mach-pnx4008
ARM: 6484/1: fix compile warning in mm/init.c
2010-11-21 22:05:56 +00:00
mach-pxa
ARM: pxa/saar: fix the building failure caused by typo
2010-11-03 23:11:19 +08:00
mach-realview
ARM: SMP: pass an ipi number to smp_cross_call()
2010-12-03 08:26:30 +00:00
mach-rpc
ARM: 6484/1: fix compile warning in mm/init.c
2010-11-21 22:05:56 +00:00
mach-s3c24a0/include/mach
Merge branch 'for-rmk' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung into devel-stable
2010-10-28 12:27:34 +01:00
mach-s3c64xx
ARM: S3C64XX: fix uart clock setup for mini6410/real6410
2010-11-25 10:58:11 +09:00
mach-s3c2400
…
mach-s3c2410
ARM: S3C2410: Adapt h1940-bluetooth to gpiolib changes
2010-11-25 10:58:10 +09:00
mach-s3c2412
Merge branch 'for-rmk' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung into devel-stable
2010-10-28 12:27:34 +01:00
mach-s3c2416
ARM: S3C24XX: Fix UART3 submask on S3C2416 and S3C2443
2010-11-25 10:58:11 +09:00
mach-s3c2440
Merge branch 'devel' of master.kernel.org:/home/rmk/linux-2.6-arm
2010-10-30 08:26:25 -07:00
mach-s3c2443
ARM: S3C24XX: Fix UART3 submask on S3C2416 and S3C2443
2010-11-25 10:58:11 +09:00
mach-s5p64x0
Merge branch 'for-rmk' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung into devel-stable
2010-10-28 12:27:34 +01:00
mach-s5p6442
Merge branch 'for-rmk' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung into devel-stable
2010-10-28 12:27:34 +01:00
mach-s5pc100
Merge branch 'for-rmk' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung into devel-stable
2010-10-28 12:27:34 +01:00
mach-s5pv210
ARM: S5PV210: Fix sysdev related warning messages
2010-11-25 10:58:11 +09:00
mach-s5pv310
ARM: SMP: pass an ipi number to smp_cross_call()
2010-12-03 08:26:30 +00:00
mach-sa1100
ARM: 6449/1: Fix for compiler warning of uninitialized variable.
2010-10-27 21:40:28 +01:00
mach-shark
ARM: 6484/1: fix compile warning in mm/init.c
2010-11-21 22:05:56 +00:00
mach-shmobile
Merge branch 'rmobile-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/lethal/sh-2.6
2010-11-27 07:17:16 +09:00
mach-spear3xx
ARM: AMBA: Add pclk definition for platforms using primecells
2010-07-22 09:55:38 +01:00
mach-spear6xx
ARM: AMBA: Add pclk definition for platforms using primecells
2010-07-22 09:55:38 +01:00
mach-stmp37xx
arm: remove machine_desc.io_pg_offst and .phys_io
2010-10-20 00:27:46 -04:00
mach-stmp378x
arm: remove machine_desc.io_pg_offst and .phys_io
2010-10-20 00:27:46 -04:00
mach-tcc8k
arm: remove machine_desc.io_pg_offst and .phys_io
2010-10-20 00:27:46 -04:00
mach-tegra
ARM: SMP: pass an ipi number to smp_cross_call()
2010-12-03 08:26:30 +00:00
mach-u300
Merge branch 'next-spi' of git://git.secretlab.ca/git/linux-2.6
2010-11-01 07:50:43 -04:00
mach-ux500
ARM: SMP: pass an ipi number to smp_cross_call()
2010-12-03 08:26:30 +00:00
mach-versatile
ARM: 6484/1: fix compile warning in mm/init.c
2010-11-21 22:05:56 +00:00
mach-vexpress
ARM: SMP: pass an ipi number to smp_cross_call()
2010-12-03 08:26:30 +00:00
mach-w90x900
arm: remove machine_desc.io_pg_offst and .phys_io
2010-10-20 00:27:46 -04:00
mm
ARM: avoid annoying <4>'s in printk output
2010-11-23 22:27:55 +00:00
nwfpe
Update broken web addresses in arch directory.
2010-10-18 11:03:21 +02:00
oprofile
oprofile: Abstract the perf-events backend
2010-10-11 17:46:16 +02:00
plat-iop
Merge branch 'misc' into devel
2010-07-31 14:20:02 +01:00
plat-mxc
ARM i.MX spi: fix compilation for i.MX21
2010-11-15 09:25:04 +01:00
plat-nomadik
ARM: 6488/1: nomadik: prevent sched_clock() wraparound
2010-11-21 22:05:57 +00:00
plat-omap
ARM: SMP: pass an ipi number to smp_cross_call()
2010-12-03 08:26:30 +00:00
plat-orion
[ARM] Kirkwood: restrict the scope of the PCIe reset workaround
2010-10-21 15:52:03 -04:00
plat-pxa
mmc: sdhci: 8-bit bus width changes
2010-11-22 15:12:04 -05:00
plat-s3c24xx
ARM: S3C24XX: Fix wrong s3c_gpio_cfgpull
2010-11-25 10:58:10 +09:00
plat-s5p
ARM: S5P: Add initial map for GPIO2 and GPIO3
2010-10-25 16:06:22 +09:00
plat-samsung
Merge branch 'for-rmk' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung into devel-stable
2010-10-28 12:27:34 +01:00
plat-spear
arm: return both physical and virtual addresses from addruart
2010-10-20 00:27:33 -04:00
plat-stmp3xxx
arm: return both physical and virtual addresses from addruart
2010-10-20 00:27:33 -04:00
plat-tcc
arm: return both physical and virtual addresses from addruart
2010-10-20 00:27:33 -04:00
plat-versatile
ARM: 6264/1: fix Versatile Express LED oversight
2010-07-26 10:48:34 +01:00
tools
ARM: Update mach-types
2010-09-09 22:49:26 +01:00
vfp
ARM: 6203/1: Make VFPv3 usable on ARMv6
2010-07-09 14:41:34 +01:00
Kconfig
Merge branch 's5p-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung
2010-11-15 08:43:04 -08:00
Kconfig-nommu
…
Kconfig.debug
Merge branch 'devel-stable' into devel
2010-10-19 22:06:36 +01:00
Makefile
Merge branch 'for-rmk' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung into devel-stable
2010-10-19 20:12:24 +01:00