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2009-03-28Merge branch 'devel' of master.kernel.org:/home/rmk/linux-2.6-armLinus Torvalds641-12333/+41056
* 'devel' of master.kernel.org:/home/rmk/linux-2.6-arm: (422 commits) [ARM] 5435/1: fix compile warning in sanity_check_meminfo() [ARM] 5434/1: ARM: OMAP: Fix mailbox compile for 24xx [ARM] pxa: fix the bad assumption that PCMCIA sockets always start with 0 [ARM] pxa: fix Colibri PXA300 and PXA320 LCD backlight pins imxfb: Fix TFT mode i.MX21/27: remove ifdef CONFIG_FB_IMX imxfb: add clock support mxc: add arch_reset() function clkdev: add possibility to get a clock based on the device name i.MX1: remove fb support from mach-imx [ARM] pxa: build arch/arm/plat-pxa/mfp.c only when PXA3xx or ARCH_MMP defined Gemini: Add support for Teltonika RUT100 Gemini: gpiolib based GPIO support v2 MAINTAINERS: add myself as Gemini architecture maintainer ARM: Add Gemini architecture v3 [ARM] OMAP: Fix compile for omap2_init_common_hw() MAINTAINERS: Add myself as Faraday ARM core variant maintainer ARM: Add support for FA526 v2 [ARM] acorn,ebsa110,footbridge,integrator,sa1100: Convert asm/io.h to linux/io.h [ARM] collie: fix two minor formatting nits ...
2009-03-28Merge branch 'for-linus' of ↵Linus Torvalds36-537/+1204
git://git.kernel.org/pub/scm/linux/kernel/git/cooloney/blackfin-2.6 * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/cooloney/blackfin-2.6: Blackfin arch: be less noisy when gets a gpio conflict after kernel has booted Blackfin arch: add RSI's definitions to bf514 and bf516 Blackfin arch: add link-time asserts to make sure on-chip regions dont overflow Blackfin arch: sport spi needs 6 gpio pins Blackfin arch: add sport-spi related resource stuff to board file Blackfin arch: Blacklist Hibernate (PM_SUSPEND_MEM) on BF561 as well Blackfin arch: Privide BF537-STAMP platform data of ADP5520 Multifunction driver Blackfin arch: enable the platfrom PATA driver with CF Cards Blackfin arch: clean up sports header file Blackfin arch: convert BF5{18,27,48}_FAMILY to CONFIG_BF{51,52,54}x Blackfin arch: bf51x processors also have 8 timers Blackfin arch: add a check to make sure only Blackfin GPIOs may generate IRQs Blackfin arch: update default kernel configuration Blackfin arch: include linux headers that this one uses definitions from fro sport drivers
2009-03-28Merge branch 'percpu-cpumask-x86-for-linus-2' of ↵Linus Torvalds354-17051/+12916
git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip * 'percpu-cpumask-x86-for-linus-2' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: (682 commits) percpu: fix spurious alignment WARN in legacy SMP percpu allocator percpu: generalize embedding first chunk setup helper percpu: more flexibility for @dyn_size of pcpu_setup_first_chunk() percpu: make x86 addr <-> pcpu ptr conversion macros generic linker script: define __per_cpu_load on all SMP capable archs x86: UV: remove uv_flush_tlb_others() WARN_ON percpu: finer grained locking to break deadlock and allow atomic free percpu: move fully free chunk reclamation into a work percpu: move chunk area map extension out of area allocation percpu: replace pcpu_realloc() with pcpu_mem_alloc() and pcpu_mem_free() x86, percpu: setup reserved percpu area for x86_64 percpu, module: implement reserved allocation and use it for module percpu variables percpu: add an indirection ptr for chunk page map access x86: make embedding percpu allocator return excessive free space percpu: use negative for auto for pcpu_setup_first_chunk() arguments percpu: improve first chunk initial area map handling percpu: cosmetic renames in pcpu_setup_first_chunk() percpu: clean up percpu constants x86: un-__init fill_pud/pmd/pte x86: remove vestigial fix_ioremap prototypes ... Manually merge conflicts in arch/ia64/kernel/irq_ia64.c
2009-03-28Merge branch 'release' of ↵Linus Torvalds1-10/+15
git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux-2.6 * 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux-2.6: [IA64] Fix kstat_this_cpu build breakage
2009-03-28Merge branch 'master' into develRussell King4-2/+15
Conflicts: arch/arm/include/asm/elf.h arch/arm/kernel/module.c
2009-03-28Merge branch 'origin' into develRussell King390-4915/+19662
Conflicts: sound/soc/pxa/pxa2xx-i2s.c
2009-03-28[ARM] 5435/1: fix compile warning in sanity_check_meminfo()Mikael Pettersson1-1/+1
Compiling recent 2.6.29-rc kernels for ARM gives me the following warning: arch/arm/mm/mmu.c: In function 'sanity_check_meminfo': arch/arm/mm/mmu.c:697: warning: comparison between pointer and integer This is because commit 3fd9825c42c784a59b3b90bdf073f49d4bb42a8d "[ARM] 5402/1: fix a case of wrap-around in sanity_check_meminfo()" in 2.6.29-rc5-git4 added a comparison of a pointer with PAGE_OFFSET, which is an integer. Fixed by casting PAGE_OFFSET to void *. Signed-off-by: Mikael Pettersson <mikpe@it.uu.se> Acked-by: Nicolas Pitre <nico@cam.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2009-03-28[ARM] 5434/1: ARM: OMAP: Fix mailbox compile for 24xxTony Lindgren1-1/+1
OMAP34XX_MAILBOX_BASE must be defined both for 24xx and 34xx. Signed-off-by: Tony Lindgren <tony@atomide.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2009-03-29Blackfin arch: be less noisy when gets a gpio conflict after kernel has bootedRobin Getz1-8/+16
Once the kernel has booted - be less noisy when someone does a modprobe (and gets a gpio conflict). Signed-off-by: Robin Getz <rgetz@blackfin.uclinux.org> Signed-off-by: Bryan Wu <cooloney@kernel.org>
2009-03-29Blackfin arch: add RSI's definitions to bf514 and bf516Cliff Cai4-0/+404
Signed-off-by: Cliff Cai <cliff.cai@analog.com> Signed-off-by: Bryan Wu <cooloney@kernel.org>
2009-03-29Blackfin arch: add link-time asserts to make sure on-chip regions dont overflowMike Frysinger1-0/+4
Signed-off-by: Mike Frysinger <vapier.adi@gmail.com> Signed-off-by: Bryan Wu <cooloney@kernel.org>
2009-03-28Blackfin arch: sport spi needs 6 gpio pinsCliff Cai1-1/+1
Signed-off-by: Cliff Cai <cliff.cai@analog.com> Signed-off-by: Bryan Wu <cooloney@kernel.org>
2009-03-28Blackfin arch: add sport-spi related resource stuff to board fileCliff Cai1-0/+70
Signed-off-by: Cliff Cai <cliff.cai@analog.com> Signed-off-by: Bryan Wu <cooloney@kernel.org>
2009-03-28Blackfin arch: Blacklist Hibernate (PM_SUSPEND_MEM) on BF561 as wellMichael Hennerich1-1/+1
Signed-off-by: Michael Hennerich <michael.hennerich@analog.com> Signed-off-by: Bryan Wu <cooloney@kernel.org>
2009-03-28Merge branch 'for-rmk' of git://git.pengutronix.de/git/imx/linux-2.6 into develRussell King7-69/+39
2009-03-28Merge branch 'devel' of ↵Russell King3-3/+5
git://git.kernel.org/pub/scm/linux/kernel/git/ycmiao/pxa-linux-2.6 into devel
2009-03-28Blackfin arch: Privide BF537-STAMP platform data of ADP5520 Multifunction driverMichael Hennerich1-0/+142
ADP5520 Multifunction LCD Backlight and Keypad Input Device Driver Signed-off-by: Michael Hennerich <michael.hennerich@analog.com> Signed-off-by: Bryan Wu <cooloney@kernel.org>
2009-03-28Blackfin arch: enable the platfrom PATA driver with CF CardsMichael Hennerich1-1/+22
Provide option to use the platfrom PATA driver with CF Cards on the CF-IDE-NAND Add-On-Card in Common Memory Mode Signed-off-by: Michael Hennerich <michael.hennerich@analog.com> Signed-off-by: Bryan Wu <cooloney@kernel.org>
2009-03-28Blackfin arch: clean up sports header fileMike Frysinger1-1/+1
Remove redundancy of the name err_irq Signed-off-by: Mike Frysinger <vapier.adi@gmail.com> Signed-off-by: Bryan Wu <cooloney@kernel.org>
2009-03-28Blackfin arch: convert BF5{18,27,48}_FAMILY to CONFIG_BF{51,52,54}xMike Frysinger6-36/+30
convert BF5{18,27,48}_FAMILY to CONFIG_BF{51,52,54}x as the defines are redundant in these cases Signed-off-by: Mike Frysinger <vapier.adi@gmail.com> Signed-off-by: Bryan Wu <cooloney@kernel.org>
2009-03-28Blackfin arch: bf51x processors also have 8 timersMike Frysinger1-2/+2
Signed-off-by: Mike Frysinger <vapier.adi@gmail.com> Signed-off-by: Bryan Wu <cooloney@kernel.org>
2009-03-28Blackfin arch: add a check to make sure only Blackfin GPIOs may generate IRQsMichael Hennerich1-1/+4
Signed-off-by: Michael Hennerich <michael.hennerich@analog.com> Signed-off-by: Bryan Wu <cooloney@kernel.org>
2009-03-28Blackfin arch: update default kernel configurationSonic Zhang21-487/+501
Signed-off-by: Sonic Zhang <sonic.zhang@analog.com> Signed-off-by: Bryan Wu <cooloney@kernel.org>
2009-03-28[ARM] pxa: fix Colibri PXA300 and PXA320 LCD backlight pinsDaniel Mack2-2/+2
Reported-by: Matthias Meier <matthias.j.meier@gmx.net> Signed-off-by: Daniel Mack <daniel@caiaq.de> Signed-off-by: Eric Miao <eric.miao@marvell.com>
2009-03-28Blackfin arch: include linux headers that this one uses definitions from fro ↵Mike Frysinger1-0/+7
sport drivers Signed-off-by: Mike Frysinger <vapier.adi@gmail.com> Signed-off-by: Bryan Wu <cooloney@kernel.org>
2009-03-28Merge branch 'linus' into percpu-cpumask-x86-for-linus-2Ingo Molnar19-101/+34
Conflicts: arch/sparc/kernel/time_64.c drivers/gpu/drm/drm_proc.c Manual merge to resolve build warning due to phys_addr_t type change on x86: drivers/gpu/drm/drm_info.c Signed-off-by: Ingo Molnar <mingo@elte.hu>
2009-03-27Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6Linus Torvalds2-21/+20
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: (166 commits) Revert "ax25: zero length frame filtering in AX25" Revert "netrom: zero length frame filtering in NetRom" cfg80211: default CONFIG_WIRELESS_OLD_REGULATORY to n mac80211/iwlwifi: move virtual A-MDPU queue bookkeeping to iwlwifi mac80211: fix aggregation to not require queue stop mac80211: add skb length sanity checking mac80211: unify and fix TX aggregation start mac80211: clean up __ieee80211_tx args mac80211: rework the pending packets code mac80211: fix A-MPDU queue assignment mac80211: rewrite fragmentation iwlwifi: show current driver status in user readable format b43: Add BCM4307 PCI-ID cfg80211: fix locking in nl80211_set_wiphy mac80211: fix RX path ath5k: properly drop packets from ops->tx ar9170: single module build ath9k: fix dma mapping leak of rx buffer upon rmmod rt2x00: New USB ID for rt73usb ath5k: warn and correct rate for unknown hw rate indexes ...
2009-03-27sparc64: We need to use compat_sys_ustat() as well.David S. Miller1-1/+1
Sparc was missed in commit 2b1c6bd77d4e6a727ffac8630cd154b2144b751a ("generic compat_sys_ustat"). We definitely need it, since our __kernel_ino_t is "unsigned long". Signed-off-by: David S. Miller <davem@davemloft.net>
2009-03-27Merge branch 'master' of /home/davem/src/GIT/linux-2.6/David S. Miller385-4889/+19637
2009-03-27Merge branch 'for-linus' of ↵Linus Torvalds14-76/+10
git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs-2.6 * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs-2.6: (37 commits) fs: avoid I_NEW inodes Merge code for single and multiple-instance mounts Remove get_init_pts_sb() Move common mknod_ptmx() calls into caller Parse mount options just once and copy them to super block Unroll essentials of do_remount_sb() into devpts vfs: simple_set_mnt() should return void fs: move bdev code out of buffer.c constify dentry_operations: rest constify dentry_operations: configfs constify dentry_operations: sysfs constify dentry_operations: JFS constify dentry_operations: OCFS2 constify dentry_operations: GFS2 constify dentry_operations: FAT constify dentry_operations: FUSE constify dentry_operations: procfs constify dentry_operations: ecryptfs constify dentry_operations: CIFS constify dentry_operations: AFS ...
2009-03-27Merge branch 'master' of /home/davem/src/GIT/linux-2.6/David S. Miller1-1/+3
2009-03-27constify dentry_operations: restAl Viro1-1/+1
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2009-03-27do_pipe cleanup: drop its last user in arch/alpha/Cheng Renquan2-3/+2
The last user of do_pipe is in arch/alpha/, after replacing it with do_pipe_flags, the do_pipe can be totally dropped. Signed-off-by: Cheng Renquan <crquan@gmail.com> Acked-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2009-03-27generic compat_sys_ustatChristoph Hellwig11-72/+7
Due to a different size of ino_t ustat needs a compat handler, but currently only x86 and mips provide one. Add a generic compat_sys_ustat and switch all architectures over to it. Instead of doing various user copy hacks compat_sys_ustat just reimplements sys_ustat as it's trivial. This was suggested by Arnd Bergmann. Found by Eric Sandeen when running xfstests/017 on ppc64, which causes stack smashing warnings on RHEL/Fedora due to the too large amount of data writen by the syscall. Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2009-03-27[IA64] Fix kstat_this_cpu build breakageJes Sorensen1-10/+15
arch/ia64/kernel/irq_ia64.c: In function 'ia64_handle_irq': arch/ia64/kernel/irq_ia64.c:498: error: 'struct kernel_stat' has no member named 'irqs' arch/ia64/kernel/irq_ia64.c:500: error: 'struct kernel_stat' has no member named 'irqs' arch/ia64/kernel/irq_ia64.c: In function 'ia64_process_pending_intr': arch/ia64/kernel/irq_ia64.c:556: error: 'struct kernel_stat' has no member named 'irqs' arch/ia64/kernel/irq_ia64.c:558: error: 'struct kernel_stat' has no member named 'irqs' Fix build breakage due to recent kstat_this_cpu changes in: d7e51e66899f95dabc89b4d4c6674a6e50fa37fc sparseirq: make some func to be used with genirq Signed-off-by: Jes Sorensen <jes@sgi.com> Signed-off-by: Tony Luck <tony.luck@intel.com>
2009-03-27Merge branch 'core/percpu' into percpu-cpumask-x86-for-linus-2Ingo Molnar354-17044/+12917
Conflicts: arch/parisc/kernel/irq.c arch/x86/include/asm/fixmap_64.h arch/x86/include/asm/setup.h kernel/irq/handle.c Semantic merge: arch/x86/include/asm/fixmap.h Signed-off-by: Ingo Molnar <mingo@elte.hu>
2009-03-27i.MX21/27: remove ifdef CONFIG_FB_IMXSascha Hauer1-2/+0
Compile in the framebuffer device unconditionally to fix pcm038 compilation without framebuffer support. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-03-27mxc: add arch_reset() functionIlya Yanok4-29/+30
This patch adds arch_reset() function for all mxc platforms. It also removes (unsused) arch/arm/mach-mx2/system.c file. This patch has been tested on i.MX1/27/31/35 Signed-off-by: Ilya Yanok <yanok@emcraft.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-03-27clkdev: add possibility to get a clock based on the device nameSascha Hauer1-2/+9
This adds clk_get_sys to get a clock without the associated struct device. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-03-27i.MX1: remove fb support from mach-imxSascha Hauer1-36/+0
The lack of an include file currently breaks compilation of mx1ads_defconfig. As framebuffer support is not actively used for mach-imx and the whole architecture will be replaced by mach-mx1 soon, just remove fb support. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-03-27sparc64: Fix MM refcount check in smp_flush_tlb_pending().David S. Miller1-2/+2
As explained by Benjamin Herrenschmidt: > CPU 0 is running the context, task->mm == task->active_mm == your > context. The CPU is in userspace happily churning things. > > CPU 1 used to run it, not anymore, it's now running fancyfsd which > is a kernel thread, but current->active_mm still points to that > same context. > > Because there's only one "real" user, mm_users is 1 (but mm_count is > elevated, it's just that the presence on CPU 1 as active_mm has no > effect on mm_count(). > > At this point, fancyfsd decides to invalidate a mapping currently mapped > by that context, for example because a networked file has changed > remotely or something like that, using unmap_mapping_ranges(). > > So CPU 1 goes into the zapping code, which eventually ends up calling > flush_tlb_pending(). Your test will succeed, as current->active_mm is > indeed the target mm for the flush, and mm_users is indeed 1. So you > will -not- send an IPI to the other CPU, and CPU 0 will continue happily > accessing the pages that should have been unmapped. To fix this problem, check ->mm instead of ->active_mm, and this means: > So if you test current->mm, you effectively account for mm_users == 1, > so the only way the mm can be active on another processor is as a lazy > mm for a kernel thread. So your test should work properly as long > as you don't have a HW that will do speculative TLB reloads into the > TLB on that other CPU (and even if you do, you flush-on-switch-in should > get rid of any crap here). And therefore we should be OK. Signed-off-by: David S. Miller <davem@davemloft.net>
2009-03-27uml: convert network device to netdevice opsStephen Hemminger1-7/+13
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-03-27uml: convert network device to internal network device statsStephen Hemminger2-14/+7
Convert the UML network device to use internal network device stats. Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-03-26sparc64: Fix build of timer_interrupt().David Miller1-1/+3
arch/sparc/kernel/time_64.c: In function ‘timer_interrupt’: arch/sparc/kernel/time_64.c:732: error: ‘struct kernel_stat’ has no member named ‘irqs’ make[1]: *** [arch/sparc/kernel/time_64.o] Error 1 Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-03-26Merge branch 'for-linus' of ↵Linus Torvalds6-55/+226
git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k: m68k: irq_node.handler() should return irqreturn_t m68k: section mismatch fixes: Atari SCSI m68k: section mismatch fixes: DMAsound for Atari MAINTAINERS: Replace dead link to m68k CVS repository by link to new git repository m68k: mac - Add SWIM floppy support m68k: mac - Add a new entry in mac_model to identify the floppy controller type. m68k: Add install target
2009-03-26Merge branch 'header-fixes-for-linus' of ↵Linus Torvalds27-50/+51
git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip * 'header-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: (50 commits) x86: headers cleanup - setup.h emu101k1.h: fix duplicate include of <linux/types.h> compiler-gcc4: conditionalize #error on __KERNEL__ remove __KERNEL_STRICT_NAMES make netfilter use strict integer types make drm headers use strict integer types make MTD headers use strict integer types make most exported headers use strict integer types make exported headers use strict posix types unconditionally include asm/types.h from linux/types.h make linux/types.h as assembly safe Neither asm/types.h nor linux/types.h is required for arch/ia64/include/asm/fpu.h headers_check fix cleanup: linux/reiserfs_fs.h headers_check fix cleanup: linux/nubus.h headers_check fix cleanup: linux/coda_psdev.h headers_check fix: x86, setup.h headers_check fix: x86, prctl.h headers_check fix: linux/reinserfs_fs.h headers_check fix: linux/socket.h headers_check fix: linux/nubus.h ... Manually fix trivial conflicts in: include/linux/netfilter/xt_limit.h include/linux/netfilter/xt_statistic.h
2009-03-26Merge branch 'for-rmk' of git://gitorious.org/linux-gemini/mainline into develRussell King36-15/+2149
Conflicts: arch/arm/mm/Kconfig Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2009-03-26Merge branch 'irq-for-linus' of ↵Linus Torvalds22-25/+25
git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip * 'irq-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: (32 commits) x86: disable __do_IRQ support sparseirq, powerpc/cell: fix unused variable warning in interrupt.c genirq: deprecate obsolete typedefs and defines genirq: deprecate __do_IRQ genirq: add doc to struct irqaction genirq: use kzalloc instead of explicit zero initialization genirq: make irqreturn_t an enum genirq: remove redundant if condition genirq: remove unused hw_irq_controller typedef irq: export remove_irq() and setup_irq() symbols irq: match remove_irq() args with setup_irq() irq: add remove_irq() for freeing of setup_irq() irqs genirq: assert that irq handlers are indeed running in hardirq context irq: name 'p' variables a bit better irq: further clean up the free_irq() code flow irq: refactor and clean up the free_irq() code flow irq: clean up manage.c irq: use GFP_KERNEL for action allocation in request_irq() kernel/irq: fix sparse warning: make symbol static irq: optimize init_kstat_irqs/init_copy_kstat_irqs ...
2009-03-26Merge branch 'timers-for-linus' of ↵Linus Torvalds3-18/+67
git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip * 'timers-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: (26 commits) posix timers: fix RLIMIT_CPU && fork() time: ntp: fix bug in ntp_update_offset() & do_adjtimex(), fix time: ntp: clean up second_overflow() time: ntp: simplify ntp_tick_adj calculations time: ntp: make 64-bit constants more robust time: ntp: refactor do_adjtimex() some more time: ntp: refactor do_adjtimex() time: ntp: fix bug in ntp_update_offset() & do_adjtimex() time: ntp: micro-optimize ntp_update_offset() time: ntp: simplify ntp_update_offset_fll() time: ntp: refactor and clean up ntp_update_offset() time: ntp: refactor up ntp_update_frequency() time: ntp: clean up ntp_update_frequency() time: ntp: simplify the MAX_TICKADJ_SCALED definition time: ntp: simplify the second_overflow() code flow time: ntp: clean up kernel/time/ntp.c x86: hpet: stop HPET_COUNTER when programming periodic mode x86: hpet: provide separate functions to stop and start the counter x86: hpet: print HPET registers during setup (if hpet=verbose is used) time: apply NTP frequency/tick changes immediately ...
2009-03-26Merge branch 'sched-for-linus' of ↵Linus Torvalds2-5/+12
git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip * 'sched-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: (46 commits) sched: Add comments to find_busiest_group() function sched: Refactor the power savings balance code sched: Optimize the !power_savings_balance during fbg() sched: Create a helper function to calculate imbalance sched: Create helper to calculate small_imbalance in fbg() sched: Create a helper function to calculate sched_domain stats for fbg() sched: Define structure to store the sched_domain statistics for fbg() sched: Create a helper function to calculate sched_group stats for fbg() sched: Define structure to store the sched_group statistics for fbg() sched: Fix indentations in find_busiest_group() using gotos sched: Simple helper functions for find_busiest_group() sched: remove unused fields from struct rq sched: jiffies not printed per CPU sched: small optimisation of can_migrate_task() sched: fix typos in documentation sched: add avg_overlap decay x86, sched_clock(): mark variables read-mostly sched: optimize ttwu vs group scheduling sched: TIF_NEED_RESCHED -> need_reshed() cleanup sched: don't rebalance if attached on NULL domain ...
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