android_kernel_xiaomi_sm8350/drivers
Christoph Lameter ca889e6c45 [PATCH] Use Zoned VM Counters for NUMA statistics
The numa statistics are really event counters.  But they are per node and
so we have had special treatment for these counters through additional
fields on the pcp structure.  We can now use the per zone nature of the
zoned VM counters to realize these.

This will shrink the size of the pcp structure on NUMA systems.  We will
have some room to add additional per zone counters that will all still fit
in the same cacheline.

 Bits	Prior pcp size	  	Size after patch	We can add
 ------------------------------------------------------------------
 64	128 bytes (16 words)	80 bytes (10 words)	48
 32	 76 bytes (19 words)	56 bytes (14 words)	8 (64 byte cacheline)
							72 (128 byte)

Remove the special statistics for numa and replace them with zoned vm
counters.  This has the side effect that global sums of these events now
show up in /proc/vmstat.

Also take the opportunity to move the zone_statistics() function from
page_alloc.c into vmstat.c.

Discussions:
V2 http://marc.theaimsgroup.com/?t=115048227000002&r=1&w=2

Signed-off-by: Christoph Lameter <clameter@sgi.com>
Acked-by: Andi Kleen <ak@suse.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-06-30 11:25:36 -07:00
..
acorn
acpi
amba
atm [ATM]: [suni] change suni_init to __devinit 2006-06-29 16:58:17 -07:00
base [PATCH] Use Zoned VM Counters for NUMA statistics 2006-06-30 11:25:36 -07:00
block Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/devfs-2.6 2006-06-29 14:19:21 -07:00
bluetooth
cdrom
char [PATCH] fix ISTALLION=y 2006-06-30 11:25:34 -07:00
clocksource
connector
cpufreq
crypto
dio
dma
edac
eisa
fc4
firmware
hwmon
i2c [PATCH] i2c-i801.c: don't pci_disable_device() after it was just enabled 2006-06-27 18:36:39 -07:00
ide Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/devfs-2.6 2006-06-29 14:19:21 -07:00
ieee1394
infiniband
input [SERIO] i8042-sparcio.h: Convert to of_driver framework. 2006-06-29 16:38:01 -07:00
isdn Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/devfs-2.6 2006-06-29 14:19:21 -07:00
leds
macintosh Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/devfs-2.6 2006-06-29 14:19:21 -07:00
mca
md Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/devfs-2.6 2006-06-29 14:19:21 -07:00
media Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/devfs-2.6 2006-06-29 14:19:21 -07:00
message Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/devfs-2.6 2006-06-29 14:19:21 -07:00
mfd
misc
mmc Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/devfs-2.6 2006-06-29 14:19:21 -07:00
mtd Merge master.kernel.org:/pub/scm/linux/kernel/git/gregkh/pci-2.6 2006-06-29 10:49:17 -07:00
net Merge master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6 2006-06-29 17:43:43 -07:00
nubus
oprofile
parisc Merge master.kernel.org:/pub/scm/linux/kernel/git/kyle/parisc-2.6 2006-06-29 11:30:45 -07:00
parport
pci Merge master.kernel.org:/pub/scm/linux/kernel/git/gregkh/pci-2.6 2006-06-29 10:49:17 -07:00
pcmcia Merge master.kernel.org:/pub/scm/linux/kernel/git/gregkh/pci-2.6 2006-06-29 10:49:17 -07:00
pnp
rapidio
rtc [PATCH] RTC: add rtc-rs5c348 driver 2006-06-28 14:59:04 -07:00
s390 Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/devfs-2.6 2006-06-29 14:19:21 -07:00
sbus
scsi Merge master.kernel.org:/pub/scm/linux/kernel/git/gregkh/pci-2.6 2006-06-29 10:49:17 -07:00
serial [SERIAL] sunsab: Fix section mis-match errors. 2006-06-29 16:37:53 -07:00
sh
sn [PATCH] remove devinit from ioc4 pci_driver 2006-06-29 10:26:20 -07:00
spi [PATCH] SPI: infrastructure to initialize spi_device.mode early 2006-06-28 15:51:01 -07:00
tc
telephony Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/devfs-2.6 2006-06-29 14:19:21 -07:00
usb [PATCH] usb gadget: fixup pxa2xx_udc to include asm/arch/udc.h again 2006-06-29 14:27:22 -07:00
video [PATCH] fix drivers/video/imacfb.c compilation 2006-06-30 11:25:34 -07:00
w1
zorro
Kconfig
Makefile