David Rientjes 8df5bb34de x86, numa: Add fixed node size option for numa emulation ... numa=fake=N specifies the number of fake nodes, N, to partition the system into and then allocates them by interleaving over physical nodes. This requires knowledge of the system capacity when attempting to allocate nodes of a certain size: either very large nodes to benchmark scalability of code that operates on individual nodes, or very small nodes to find bugs in the VM. This patch introduces numa=fake=<size>[MG] so it is possible to specify the size of each node to allocate. When used, nodes of the size specified will be allocated and interleaved over the set of physical nodes. FAKE_NODE_MIN_SIZE was also moved to the more-appropriate include/asm/numa_64.h. Signed-off-by: David Rientjes <rientjes@google.com> LKML-Reference: <alpine.DEB.2.00.1002151342510.26927@chino.kir.corp.google.com> Signed-off-by: H. Peter Anvin <hpa@zytor.com>		2010-02-15 14:34:10 -08:00
..
ABI	ima: rename PATH_CHECK to FILE_CHECK	2010-02-07 03:06:23 -05:00
accounting
acpi	ACPI: support customizing ACPI control methods at runtime	2009-12-11 01:50:08 -05:00
aoe
arm	OMAP: DSS2: Documentation for DSS2	2009-12-09 12:04:34 +02:00
auxdisplay
blackfin	Blackfin: add an example showing how to use the gptimers API	2009-12-15 00:15:04 -05:00
block	Documentation: Rename Documentation/DMA-mapping.txt	2010-01-02 10:09:44 -08:00
blockdev
cdrom
cgroups	blkio: Documentation	2009-12-03 19:28:53 +01:00
connector
console
cpu-freq	[CPUFREQ] fix default value for ondemand governor	2010-01-13 10:55:15 -05:00
cpuidle
cris
crypto
development-process
device-mapper	dm snapshot: add merge target	2009-12-10 23:52:30 +00:00
DocBook	DocBook: fix ioremap return type	2010-01-02 10:09:44 -08:00
driver-model	Driver core: driver_attribute parameters can often be const*	2009-12-23 11:23:43 -08:00
dvb	tree-wide: fix assorted typos all over the place	2009-12-04 15:39:55 +01:00
early-userspace
fault-injection	fault injection: correct function names in documentation	2010-02-02 18:11:22 -08:00
fb	viafb: documentation update	2009-12-16 07:20:05 -08:00
filesystems	proc: partially revert "procfs: provide stack information for threads"	2010-01-11 09:34:06 -08:00
firmware_class
frv
hwmon	Merge branch 'hwmon-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jdelvare/staging	2010-01-11 09:45:55 -08:00
i2c	i2c: Get rid of struct i2c_client_address_data	2009-12-14 21:17:25 +01:00
i2o
ia64
ide
infiniband	IB: Fix typo in ipoib.txt	2009-12-09 14:21:36 -08:00
input	Input: update multi-touch protocol documentation	2010-01-28 22:32:52 -08:00
ioctl	docs: large update to ioctl-number.txt	2010-01-11 09:34:04 -08:00
isdn	gigaset: documentation amendments	2009-12-08 20:30:41 -08:00
ja_JP
kbuild	kbuild: generate modules.builtin	2009-12-12 13:08:16 +01:00
kdump
ko_KR
kvm	KVM: x86: Extend KVM_SET_VCPU_EVENTS with selective updates	2009-12-27 13:36:33 -02:00
laptops	thinkpad-acpi: update volume subdriver documentation	2009-12-26 22:37:58 -05:00
lguest	tree-wide: fix assorted typos all over the place	2009-12-04 15:39:55 +01:00
m68k
make
mips
misc-devices	ad525x_dpot: new driver for AD525x digital potentiometers	2009-12-15 08:53:25 -08:00
mn10300
mtd
namespaces
netlabel
networking	Documentation/3c509: document ethtool support	2010-01-11 15:53:45 -08:00
parisc
PCI	Documentation: Rename Documentation/DMA-mapping.txt	2010-01-02 10:09:44 -08:00
pcmcia
power	PM: Runtime PM documentation update	2009-12-22 20:43:40 +01:00
powerpc	Merge commit 'kumar/next' into merge	2009-12-21 09:30:42 +11:00
pps
prctl
RCU
s390
scheduler
scsi	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial	2009-12-09 19:43:33 -08:00
serial	tty: docs: serial/tty, add to ldisc methods	2009-12-11 15:18:05 -08:00
sh
sound	ALSA: Fix a typo in Procfile.txt	2009-12-26 18:37:44 +01:00
sparc
spi	tree-wide: fix assorted typos all over the place	2009-12-04 15:39:55 +01:00
sysctl	doc: Add documentation for bootloader_{type,version}	2009-12-11 14:28:56 -08:00
telephony
thermal
timers
trace	tracing/documentation: Cover new frame pointer semantics	2010-01-26 17:00:39 -05:00
uml
usb	USB: power management documentation update	2009-12-23 11:34:09 -08:00
video4linux	V4L/DVB (13651): sh_mobile_ceu_camera: document the scaling and cropping algorithm	2009-12-16 09:27:20 -02:00
vm	HWPOISON: Use correct name for MADV_HWPOISON in documentation	2009-12-16 12:20:00 +01:00
w1
watchdog
wimax
x86	x86, numa: Add fixed node size option for numa emulation	2010-02-15 14:34:10 -08:00
zh_CN
00-INDEX
applying-patches.txt
atomic_ops.txt
bad_memory.txt
basic_profiling.txt
binfmt_misc.txt
braille-console.txt
bt8xxgpio.txt
btmrvl.txt
BUG-HUNTING
cachetlb.txt
Changes	netfilter: xtables: document minimal required version	2009-12-14 14:52:10 +01:00
CodingStyle
cpu-hotplug.txt	cpumask: don't recommend set_cpus_allowed hack in Documentation/cpu-hotplug.txt	2009-12-17 11:43:29 +10:30
cpu-load.txt
cputopology.txt
credentials.txt
dcdbas.txt
debugging-modules.txt
debugging-via-ohci1394.txt
dell_rbu.txt
devices.txt
DMA-API.txt
DMA-attributes.txt
DMA-ISA-LPC.txt
dmaengine.txt
dontdiff	dontdiff: add generated	2009-12-12 13:08:13 +01:00
dynamic-debug-howto.txt
edac.txt	fix typos/grammos in Documentation/edac.txt	2009-12-04 15:39:53 +01:00
eisa.txt
email-clients.txt
feature-removal-schedule.txt	feature-removal-schedule: Add v4l1 drivers obsoleted by gspca sub drivers	2010-01-17 11:31:35 -02:00
flexible-arrays.txt
futex-requeue-pi.txt
gcov.txt
gpio.txt	gpiolib: add support for changing value polarity in sysfs	2009-12-16 07:20:01 -08:00
highuid.txt
HOWTO
hw_random.txt
initrd.txt
Intel-IOMMU.txt
intel_txt.txt
io-mapping.txt
IO-mapping.txt	Documentation: fix ioremap return type	2010-01-02 10:09:44 -08:00
io_ordering.txt
iostats.txt
IPMI.txt
IRQ-affinity.txt
IRQ.txt
irqflags-tracing.txt
isapnp.txt
java.txt
kernel-doc-nano-HOWTO.txt	documentation: update kernel-doc-nano-HOWTO information	2010-01-11 09:34:07 -08:00
kernel-docs.txt
kernel-parameters.txt	ACPI: introduce kernel parameter acpi_sleep=sci_force_enable	2009-12-30 18:32:01 -05:00
keys-request-key.txt
keys.txt
kmemcheck.txt
kmemleak.txt
kobject.txt
kprobes.txt
kref.txt
ldm.txt
leds-class.txt
leds-lp3944.txt
local_ops.txt
lockdep-design.txt
lockstat.txt	lockstat: Add usage info to Documentation/lockstat.txt	2009-12-06 13:20:02 +01:00
logo.gif
logo.txt
magic-number.txt
Makefile
ManagementStyle
mca.txt
md.txt	md: add 'recovery_start' per-device sysfs attribute	2009-12-14 12:58:57 +11:00
memory-barriers.txt
memory-hotplug.txt	mm: add numa node symlink for memory section in sysfs	2009-12-15 08:53:17 -08:00
memory.txt
mono.txt
mutex-design.txt
nmi_watchdog.txt
nommu-mmap.txt	nommu: fix malloc performance by adding uninitialized flag	2009-12-15 08:53:24 -08:00
numastat.txt
oops-tracing.txt
parport-lowlevel.txt
parport.txt
pi-futex.txt
pnp.txt
preempt-locking.txt
printk-formats.txt
prio_tree.txt
rbtree.txt
rfkill.txt
robust-futex-ABI.txt
robust-futexes.txt
rt-mutex-design.txt
rt-mutex.txt
rtc.txt
SAK.txt
SecurityBugs
SELinux.txt
serial-console.txt
sgi-ioc4.txt
sgi-visws.txt
slow-work.txt	SLOW_WORK: Move slow_work's proc file to debugfs	2009-12-01 08:20:31 -08:00
SM501.txt
Smack.txt
sparse.txt
spinlocks.txt	Documentation: rw_lock lessons learned	2009-12-14 09:46:56 -08:00
stable_api_nonsense.txt
stable_kernel_rules.txt	Doc/stable rules: add new cherry-pick logic	2009-12-23 11:23:43 -08:00
SubmitChecklist	doc: SubmitChecklist, add ioctls, remove OSDL reference	2009-12-16 07:20:06 -08:00
SubmittingDrivers
SubmittingPatches
svga.txt
sysfs-rules.txt
sysrq.txt
tomoyo.txt
unaligned-memory-access.txt
unicode.txt
unshare.txt
VGA-softcursor.txt
vgaarbiter.txt	vgaarbiter: fix a typo in the vgaarbiter Documentation	2009-12-16 11:28:58 -08:00
video-output.txt
volatile-considered-harmful.txt
voyager.txt
zorro.txt