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linux/drivers
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Len Brown 32e9518005 intel_idle: export both C1 and C1E 
Here we disable HW promotion of C1 to C1E
and export both C1 and C1E and distinct C-states.

This allows a cpuidle governor to choose a lower latency
C-state than C1E when necessary to satisfy performance
and QOS constraints -- and still save power versus polling.
This also corrects the erroneous latency previously reported
for C1E -- it is 10usec, not 1usec.

Note that if you use "intel_idle.max_cstate=N",
then you must increment N by 1 to get the same behavior
after this change.

Signed-off-by: Len Brown <len.brown@intel.com>
2013-02-13 18:22:08 -05:00
..
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acpi
Merge branch 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
2013-01-31 17:08:43 +11:00
amba
Drivers: amba: remove __dev* attributes.
2013-01-03 15:57:02 -08:00
ata
[libata] replace sata_settings with devslp_timing
2013-01-14 13:29:15 -05:00
atm
Drivers: atm: remove __dev* attributes.
2013-01-03 15:57:04 -08:00
auxdisplay
Drivers: misc: remove __dev* attributes.
2013-01-03 15:57:16 -08:00
base
Merge remote-tracking branch 'regmap/fix/debugfs' into tmp
2013-01-24 19:04:16 +08:00
bcma
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
2013-01-08 07:31:49 -08:00
block
Various minor fixes, but a slightly more complex one to fix the per-cpu overload
2013-01-20 16:44:28 -08:00
bluetooth
Bluetooth device 04ca:3008 should use ath3k
2013-01-10 02:51:03 -02:00
bus
Drivers: misc: remove __dev* attributes.
2013-01-03 15:57:16 -08:00
cdrom
Drivers: misc: remove __dev* attributes.
2013-01-03 15:57:16 -08:00
char
Drivers: char: remove __dev* attributes.
2013-01-03 15:57:15 -08:00
clk
mvebu fixes for v3.8-rc5
2013-01-23 20:30:52 -08:00
clocksource
Drivers: clocksource: remove __dev* attributes.
2013-01-03 15:57:15 -08:00
connector
Drivers: misc: remove __dev* attributes.
2013-01-03 15:57:16 -08:00
cpufreq
cpufreq: Add module aliases for acpi-cpufreq
2013-01-22 22:33:46 +01:00
cpuidle
cpuidle: remove the power_specified field in the driver
2013-01-15 14:18:04 +01:00
crypto
Drivers: crypto: remove __dev* attributes.
2013-01-03 15:57:02 -08:00
dca
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devfreq
PM / devfreq: exynos4_bus: honor RCU lock usage
2013-01-22 13:28:40 +01:00
dio
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dma
Merge branch 'fixes' of git://git.infradead.org/users/vkoul/slave-dma
2013-01-24 10:17:49 -08:00
edac
EDAC: Fix kcalloc argument order
2013-01-30 11:38:25 +01:00
eisa
eisa: Fix spelling of "asynchronous".
2012-11-19 14:30:25 +01:00
extcon
extcon pull request targetting Linux 3.8 for Greg KH on 2012.11.22
2012-11-27 06:44:10 -08:00
firewire
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial
2012-12-13 12:00:02 -08:00
firmware
Merge branch 'x86-efi-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
2013-01-31 17:10:36 +11:00
gpio
gpio: mvebu: Don't free chip label memory
2013-01-17 12:27:08 +01:00
gpu
Merge branch 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
2013-01-31 17:08:43 +11:00
hid
Merge branch 'for-3.8/upstream-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid
2013-02-01 08:44:59 +11:00
hsi
Drivers: misc: remove __dev* attributes.
2013-01-03 15:57:16 -08:00
hv
Drivers: hv: balloon: Fix a memory leak
2013-01-17 11:58:00 -08:00
hwmon
hwmon: (vexpress) Fix build error seen if CONFIG_OF_DEVICE is not set
2013-01-09 21:47:22 -08:00
hwspinlock
hwspinlock: remove use of __devexit
2012-11-28 11:41:36 -08:00
i2c
i2c-designware: add missing MODULE_LICENSE
2013-01-22 16:43:34 +01:00
ide
Drivers: ide: remove __dev* attributes.
2013-01-03 15:57:03 -08:00
idle
intel_idle: export both C1 and C1E
2013-02-13 18:22:08 -05:00
iio
Staging fixes for 3.8-rc3
2013-01-14 09:08:38 -08:00
infiniband
Drivers: infinband: remove __dev* attributes.
2013-01-03 15:57:15 -08:00
input
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input
2013-01-04 10:30:11 -08:00
iommu
Merge branch 'drm-fixes' of git://people.freedesktop.org/~airlied/linux
2013-01-30 12:02:26 +11:00
ipack
TTY/Serial merge for 3.8-rc1
2012-12-11 14:08:47 -08:00
irqchip
ARM: arm-soc: Device-tree updates, take 2
2012-12-14 14:42:53 -08:00
isdn
isdn/gigaset: fix zero size border case in debug dump
2013-01-21 17:36:02 -05:00
leds
leds: leds-gpio: set devm_gpio_request_one() flags param correctly
2013-01-02 17:58:41 -08:00
lguest
lguest: fix typo
2012-12-18 15:19:06 +10:30
macintosh
Drivers: macintosh: remove __dev* attributes.
2013-01-03 15:57:14 -08:00
md
A fix for stacked dm thin devices and a fix for the new dm WRITE SAME
2013-02-01 12:04:22 +11:00
media
ARM: arm-soc: Fixes for 3.8-rc, take 2
2013-01-24 12:42:50 -08:00
memory
Drivers: memory: remove __dev* attributes.
2013-01-03 15:57:14 -08:00
memstick
drivers/memstick: Add realtek pcie memstick host driver
2012-11-15 17:30:14 -08:00
message
Drivers: message: remove __dev* attributes.
2013-01-03 15:57:14 -08:00
mfd
This is the first pull request for MFD fixes for 3.8
2013-01-28 11:51:57 -08:00
misc
Revert "drivers/misc/ti-st: remove gpio handling"
2013-01-22 17:22:47 -08:00
mmc
This is the first pull request for MFD fixes for 3.8
2013-01-28 11:51:57 -08:00
mtd
Drivers: mtd: remove __dev* attributes.
2013-01-03 15:57:03 -08:00
net
dm9601: support dm9620 variant
2013-01-28 00:18:04 -05:00
nfc
Drivers: misc: remove __dev* attributes.
2013-01-03 15:57:16 -08:00
nubus
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of
of: Fix export of of_find_matching_node_and_match()
2012-12-19 10:58:53 +00:00
oprofile
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parisc
Drivers: misc: remove __dev* attributes.
2013-01-03 15:57:16 -08:00
parport
Drivers: parport: remove __dev* attributes.
2013-01-03 15:57:03 -08:00
pci
PCI updates for v3.8:
2013-01-22 16:36:23 -08:00
pcmcia
ARM: arm-soc: Header cleanups
2012-12-12 11:45:16 -08:00
pinctrl
pinctrl: nomadik: nmk_prcm_gpiocr_get_mode may be unused
2013-01-29 23:10:30 +01:00
platform
samsung-laptop: Disable on EFI hardware
2013-01-30 11:52:11 -08:00
pnp
PNP: Handle IORESOURCE_BITS in resource allocation
2013-01-03 13:10:53 +01:00
power
ARM: arm-soc fixes for 3.8-rc
2013-01-08 18:53:56 -08:00
pps
Drivers: misc: remove __dev* attributes.
2013-01-03 15:57:16 -08:00
ps3
Drivers: misc: remove __dev* attributes.
2013-01-03 15:57:16 -08:00
ptp
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next
2012-12-12 18:07:07 -08:00
pwm
pwm: Changes for v3.8-rc1
2012-12-19 08:19:07 -08:00
rapidio
Driver core updates for 3.8-rc1
2012-12-11 13:13:55 -08:00
regulator
Merge remote-tracking branch 'regulator/fix/tps80031' into tmp
2013-01-29 11:14:35 +08:00
remoteproc
Drivers: misc: remove __dev* attributes.
2013-01-03 15:57:16 -08:00
rpmsg
Drivers: misc: remove __dev* attributes.
2013-01-03 15:57:16 -08:00
rtc
drivers/rtc/rtc-da9055.c: fix cross-section reference
2013-01-11 14:54:54 -08:00
s390
s390/chsc: fix SEI usage
2013-01-16 15:57:54 +01:00
sbus
Drivers: sbus: remove __dev* attributes.
2013-01-03 15:57:03 -08:00
scsi
efi: Make 'efi_enabled' a function to query EFI facilities
2013-01-30 11:51:59 -08:00
sfi
…
sh
sh: clkfwk: bugfix: sh_clk_div_enable() care sh_clk_div_set_rate() if div6
2013-01-11 20:57:58 +09:00
sn
Drivers: misc: remove __dev* attributes.
2013-01-03 15:57:16 -08:00
spi
spi/sh-hspi: fix return value check in hspi_probe().
2012-12-19 15:11:41 +00:00
ssb
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
2013-01-08 07:31:49 -08:00
staging
Staging bugfixes for 3.8-rc4
2013-01-18 14:05:25 -08:00
target
iscsi-target: Fix CmdSN comparison (use cmd->cmd_sn instead of cmd->stat_sn)
2013-01-10 21:00:37 -08:00
tc
…
thermal
Drivers: thermal: remove __dev* attributes.
2013-01-03 15:57:02 -08:00
tty
8250/16?50: Add support for Broadcom TruManage redirected serial port
2013-01-17 14:02:55 -08:00
uio
ARM: arm-soc: SoC updates for 3.8
2012-12-12 12:05:15 -08:00
usb
USB: EHCI: fix build error in ehci-mxc
2013-01-23 11:27:08 -08:00
uwb
uwb: fix uwb_dev_unlock() missed at an error path in uwb_rc_cmd_async()
2012-11-26 15:58:43 -08:00
vfio
vfio-pci: Fix buffer overfill
2013-01-15 10:45:26 -07:00
vhost
Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending
2012-12-15 14:25:10 -08:00
video
This is yet another critical imxfb fixes held off by absence of FB
2013-01-23 20:35:02 -08:00
virt
Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc
2012-12-18 09:58:09 -08:00
virtio
Drivers: virtio: remove __dev* attributes.
2013-01-03 15:57:01 -08:00
vlynq
Drivers: vlynq: remove __dev* attributes.
2013-01-03 15:57:01 -08:00
vme
…
w1
Drivers: w1: remove last __devexit_p() instance
2013-01-03 15:57:01 -08:00
watchdog
watchdog: twl4030_wdt: add DT support
2013-01-02 12:07:05 +01:00
xen
Fixes:
2013-01-18 12:02:52 -08:00
zorro
Drivers: zorro: remove CONFIG_HOTPLUG usage
2013-01-03 15:57:01 -08:00
Kconfig
Staging: ipack: move out of staging
2012-11-16 08:14:18 -08:00
Makefile
Staging: ipack: move out of staging
2012-11-16 08:14:18 -08:00