linux-uconsole/drivers/misc
Tomas Winkler 5597719733 mei: me: allow runtime pm for platform with D0i3
commit cc365dcf0e upstream.

>From the pci power documentation:
"The driver itself should not call pm_runtime_allow(), though. Instead,
it should let user space or some platform-specific code do that (user space
can do it via sysfs as stated above)..."

However, the S0ix residency cannot be reached without MEI device getting
into low power state. Hence, for mei devices that support D0i3, it's better
to make runtime power management mandatory and not rely on the system
integration such as udev rules.
This policy cannot be applied globally as some older platforms
were found to have broken power management.

Cc: <stable@vger.kernel.org> v4.13+
Cc: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Reviewed-by: Alexander Usyskin <alexander.usyskin@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-09-15 09:40:42 +02:00
..
altera-stapl
c2port drivers/misc/c2port/c2port-duramar2150.c: checking for NULL instead of IS_ERR() 2017-06-26 07:13:10 +02:00
cb710
cxl cxl: Check if vphb exists before iterating over AFU devices 2017-12-25 14:22:08 +01:00
echo
eeprom eeprom: at24: check at24_read/write arguments 2017-12-05 11:22:51 +01:00
genwqe GenWQE: Fix bad page access during abort of resource allocation 2016-11-10 16:36:33 +01:00
ibmasm ibmasm: don't write out of bounds in read handler 2018-07-17 11:31:42 +02:00
lis3lv02d
mei mei: me: allow runtime pm for platform with D0i3 2018-09-15 09:40:42 +02:00
mic misc: mic/scif: fix wrap around tests 2016-05-04 14:48:51 -07:00
sgi-gru
sgi-xp
ti-st
vmw_vmci drivers/misc/vmw_vmci/vmci_queue_pair.c: fix a couple integer overflow tests 2018-04-13 19:50:02 +02:00
ad525x_dpot-i2c.c
ad525x_dpot-spi.c
ad525x_dpot.c drivers/misc/ad525x_dpot: AD5274 fix RDAC read back errors 2016-05-04 14:48:52 -07:00
ad525x_dpot.h
apds990x.c
apds9802als.c
arm-charlcd.c
atmel-ssc.c
atmel_tclib.c
bh1770glc.c
bh1780gli.c
bmp085-i2c.c
bmp085-spi.c
bmp085.c
bmp085.h
cs5535-mfgpt.c
ds1682.c
dummy-irq.c
enclosure.c scsi: ses: don't get power status of SES device slot on probe 2018-03-22 09:23:24 +01:00
fsa9480.c
hmc6352.c
hpilo.c
hpilo.h
ics932s401.c
ioc4.c
isl29003.c
isl29020.c
Kconfig misc/bmp085: Enable building as a module 2016-05-04 14:48:51 -07:00
kgdbts.c
lattice-ecp3-config.c
lkdtm.c
Makefile
pch_phub.c
phantom.c
pti.c
qcom-coincell.c
spear13xx_pcie_gadget.c
sram.c
ti_dac7512.c
tifm_7xx1.c
tifm_core.c
tsl2550.c
vexpress-syscfg.c
vmw_balloon.c vmw_balloon: fix VMCI use when balloon built into kernel 2018-09-09 20:04:34 +02:00