forge/linux-uconsole
1
0
Fork 0
Code Issues 1 Pull requests Projects Releases Packages Wiki Activity Actions
linux-uconsole/drivers/misc
History
Mike Chan 12b0cec7ba net: activity_stats: Add statistics for network transmission activity 
When enabled, tracks the frequency of network transmissions
(inbound and outbound) and buckets them accordingly.
Buckets are determined by time between network activity.

Each bucket represents the number of network transmisions that were
N sec or longer apart. Where N is defined as 1 << bucket index.

This network pattern tracking is particularly useful for wireless
networks (ie: 3G) where batching network activity closely together
is more power efficient than far apart.

New file: /proc/net/stat/activity

output:

Min Bucket(sec) Count
              1 7
              2 0
              4 1
              8 0
             16 0
             32 2
             64 1
            128 0

Change-Id: I4c4cd8627b872a55f326b1715c51bc3bdd6e8d92
Signed-off-by: Mike Chan <mike@android.com>
2010-09-29 17:49:37 -07:00
..
c2port sysfs: add struct file* to bin_attr callbacks 2010-05-21 09:37:31 -07:00
cb710 include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
eeprom i2c: Remove all i2c_set_clientdata(client, NULL) in drivers 2010-06-03 11:33:58 +02:00
ibmasm include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
iwmc3200top include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
sgi-gru sgi-gru: use for_each_set_bit() 2010-03-12 15:52:44 -08:00
sgi-xp include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
ad525x_dpot-i2c.c ad525x_dpot: add support for one time programmable pots 2010-05-25 08:07:04 -07:00
ad525x_dpot-spi.c ad525x_dpot: add support for SPI parts 2010-05-25 08:07:04 -07:00
ad525x_dpot.c ad525x_dpot: add support for one time programmable pots 2010-05-25 08:07:04 -07:00
ad525x_dpot.h ad525x_dpot: add support for one time programmable pots 2010-05-25 08:07:04 -07:00
apanic.c misc: apanic: erase kpanic when no data 2010-09-29 17:49:26 -07:00
arm-charlcd.c ARM: 6214/2: driver for the character LCD found in ARM refdesigns 2010-07-26 10:48:28 +01:00
atmel-ssc.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
atmel_pwm.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
atmel_tclib.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
bh1780gli.c drivers/misc: ROHM BH1780GLI ambient light sensor driver 2010-08-09 20:45:05 -07:00
bmp085.c drivers/misc: support for the pressure sensor BMP085 from Bosch Sensortec 2010-08-09 20:45:05 -07:00
cs5535-mfgpt.c cs5535-mfgpt: reuse timers that have never been set up 2010-08-11 08:59:20 -07:00
ds1682.c sysfs: add struct file* to bin_attr callbacks 2010-05-21 09:37:31 -07:00
enclosure.c [SCSI] enclosure: fix error path - actually return ERR_PTR() on error 2010-07-27 12:03:48 -05:00
ep93xx_pwm.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
hmc6352.c hmc6352: add driver for the HMC6352 compass 2010-08-09 20:45:10 -07:00
hpilo.c hpilo: fix pointer warning in ilo_ccb_setup 2010-08-09 20:45:05 -07:00
hpilo.h hpilo: fix pointer warning in ilo_ccb_setup 2010-08-09 20:45:05 -07:00
ics932s401.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
ioc4.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
isl29003.c isl29003: fix resume functionality 2009-05-06 16:36:10 -07:00
Kconfig apanic: make APANIC_LABEL depend on APANIC 2010-09-29 17:49:31 -07:00
kernel_debugger.c kernel_debugger_core: add interrupt-context debugger core 2010-09-29 17:49:21 -07:00
kgdbts.c kgdbts,sh: Add in breakpoint pc offset for superh 2010-04-02 14:58:17 -05:00
lkdtm.c param: remove unnecessary writable charp 2010-08-11 23:04:27 +09:30
Makefile drivers: apanic: Android kernel panic handler. 2010-09-29 17:49:25 -07:00
phantom.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
pmem.c pmem: Add cache flush ioctl for pmem buffers 2010-09-29 17:49:30 -07:00
ti_dac7512.c drivers/misc: add driver for Texas Instruments DAC7512 2009-12-15 08:53:25 -08:00
tifm_7xx1.c dma-mapping: replace all DMA_32BIT_MASK macro with DMA_BIT_MASK(32) 2009-04-07 08:31:11 -07:00
tifm_core.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
tsl2550.c tsl2550: Move from i2c/chips to misc 2010-03-13 20:56:54 +01:00
uid_stat.c net: activity_stats: Add statistics for network transmission activity 2010-09-29 17:49:37 -07:00
vmw_balloon.c vmware balloon: rename module 2010-09-22 17:22:38 -07:00
wl127x-rfkill.c wl127x-rfkill: Add power control driver for TI WL127X Bluetooth chips 2010-09-29 17:49:22 -07:00