Arjan van de Ven 8d4b9d1bfe PM / Runtime: Add runtime PM statistics (v3) ... In order for PowerTOP to be able to report how well the new runtime PM is working for the various drivers, the kernel needs to export some basic statistics in sysfs. This patch adds two sysfs files in the runtime PM domain that expose the total time a device has been active, and the time a device has been suspended. With this PowerTOP can compute the activity percentage Active %age = 100 * (delta active) / (delta active + delta suspended) and present the information to the user. I've written the PowerTOP code (slated for version 1.12) already, and the output looks like this: Runtime Device Power Management statistics Active Device name 10.0% 06:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8101E/RTL8102E PCI Express Fast Ethernet controller [version 2: fix stat update bugs noticed by Alan Stern] [version 3: rebase to -next and move the sysfs declaration] Signed-off-by: Arjan van de Ven <arjan@linux.intel.com> Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>		2010-07-19 02:01:06 +02:00
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accessibility	…
acpi	correct console log level when ERST ACPI table is not found	2010-07-01 18:40:29 -07:00
amba	…
ata	ata_generic: implement ATA_GEN_* flags and force enable DMA on MBP 7,1	2010-07-01 15:34:48 -04:00
atm	…
auxdisplay	…
base	PM / Runtime: Add runtime PM statistics (v3)	2010-07-19 02:01:06 +02:00
block	cciss: set SCSI max cmd len to 16, as default is wrong	2010-06-15 08:12:34 +02:00
bluetooth	drivers: bluetooth: bluecard_cs.c: Fixed include error, changed to linux/io.h	2010-07-01 21:28:14 -07:00
cdrom	…
char	Merge branch 'drm-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6	2010-07-01 09:36:49 -07:00
clocksource	clocksource: sh_cmt: Fix up bogus shift value.	2010-06-22 16:41:31 +09:00
connector	…
cpufreq	…
cpuidle	sched: Cure nr_iowait_cpu() users	2010-07-01 09:39:48 +02:00
crypto	…
dca	…
dio	…
dma	of/dma: fix build breakage in ppc4xx adma driver	2010-07-02 15:46:17 -06:00
edac	Merge branch 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/i7core	2010-07-04 20:12:06 -07:00
eisa	…
firewire	…
firmware	…
gpio	drivers/gpio is platform-neutral	2010-06-29 15:29:32 -07:00
gpu	drm/i915: add 'reclaimable' to i915 self-reclaimable page allocations	2010-07-18 09:44:37 -07:00
hid	HID: Send Report ID when numbered reports are sent over the control endpoint.	2010-07-11 23:13:15 +02:00
hwmon	hwmon: (coretemp) Properly label the sensors	2010-07-09 16:22:51 +02:00
i2c	Merge branch 'hwmon-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jdelvare/staging	2010-07-11 13:35:34 -07:00
ide	…
idle	…
ieee1394	…
ieee802154	…
infiniband	IB/qib: Use request_firmware() to load SD7220 firmware	2010-07-08 13:27:05 -07:00
input	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input	2010-07-16 08:22:40 -07:00
isdn	ISDN: hysdn, fix potential NULL dereference	2010-06-26 22:12:02 -07:00
leds	…
lguest	…
macintosh	…
mca	…
md	md/raid5: don't include 'spare' drives when reshaping to fewer devices.	2010-06-24 13:36:04 +10:00
media	V4L/DVB: v4l: mem2mem_testdev: fix g_fmt NULL pointer dereference	2010-07-08 16:50:24 -03:00
memstick	…
message	…
mfd	…
misc	vmware balloon: clamp number of collected non-balloonable pages	2010-06-04 15:21:44 -07:00
mmc	mmc: msm: fix compile error on MSM7x30	2010-06-09 08:51:31 -07:00
mtd	Merge git://git.infradead.org/~dwmw2/mtd-2.6.35	2010-06-07 17:10:06 -07:00
net	pm_qos: Get rid of the allocation in pm_qos_add_request()	2010-07-19 02:00:34 +02:00
nubus	…
of	…
oprofile	…
parisc	…
parport	…
pci	PM: Make it possible to avoid races between wakeup and system sleep	2010-07-19 01:58:48 +02:00
pcmcia	pcmcia: do not initialize the present flag too late.	2010-07-05 12:37:48 +02:00
platform	…
pnp	PNPACPI: Add support for remote wakeup	2010-07-19 01:58:48 +02:00
power	[ARM] pxa/z2: fix missing include in battery driver	2010-06-13 23:55:13 +08:00
pps	…
ps3	…
rapidio	…
regulator	…
rtc	rtc: fix ds1388 time corruption	2010-06-29 15:29:31 -07:00
s390	[S390] appldata/extmem/kvm: add missing GFP_KERNEL flag	2010-06-08 18:58:23 +02:00
sbus	…
scsi	…
serial	serial: cpm_uart: implement the cpm_uart_early_write() function for console poll	2010-06-30 08:15:17 -07:00
sfi	…
sh	…
sn	…
spi	powerpc/cpm: Reintroduce global spi_pram struct (fixes build issue)	2010-07-11 11:03:22 -05:00
ssb	…
staging	Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging-2.6	2010-06-30 15:45:59 -07:00
tc	…
telephony	…
thermal	…
uio	…
usb	V4L/DVB: uvc: Fix multiple symbols definitions with UVC gadget and host drivers	2010-07-11 17:45:10 -03:00
uwb	…
vhost	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6	2010-07-07 19:56:00 -07:00
video	drivers/video/nuc900fb.c: fix lcd build error	2010-06-29 15:29:32 -07:00
virtio	virtio-pci: disable msi at startup	2010-06-23 22:49:07 +09:30
vlynq	…
w1	…
watchdog	watchdog: at32ap700x_wdt: register misc device last in probe() function	2010-06-17 09:56:57 +00:00
xen	…
zorro	…
Kconfig	…
Makefile	…