Ulf Hansson
ffaa42e8a4
PM / Domains: Enable users of genpd to specify always on PM domains ...
The current way to implement an always on PM domain consists of returning
-EBUSY from the ->power_off() callback. This is a bit different compared to
using the always on genpd governor, which prevents the PM domain from being
powered off via runtime suspend, but not via system suspend.
The approach to return -EBUSY from the ->power_off() callback to support
always on PM domains in genpd is suboptimal. That is because it requires
genpd to follow the regular execution path of the power off sequence, which
ends by invoking the ->power_off() callback.
To enable genpd to early abort the power off sequence for always on PM
domains, it needs static information about these configurations. Therefore
let's add a new genpd configuration flag, GENPD_FLAG_ALWAYS_ON.
Users of the new GENPD_FLAG_ALWAYS_ON flag, are by genpd required to make
sure the PM domain is powered on before calling pm_genpd_init(). Moreover,
users don't need to implement the ->power_off() callback, as genpd doesn't
ever invoke it.
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Reviewed-by: Viresh Kumar <viresh.kumar@linaro.org>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2017-03-29 00:11:34 +02:00
TTY/Serial driver fixes for 4.11-rc4
2017-03-26 11:03:42 -07:00
sched/headers: Prepare for new header dependencies before moving code to <linux/sched/signal.h>
2017-03-02 08:42:29 +01:00
ahci: qoriq: correct the sata ecc setting error
2017-03-09 11:55:23 -05:00
sched/headers: Prepare to move signal wakeup & sigpending methods from <linux/sched.h> into <linux/sched/signal.h>
2017-03-02 08:42:32 +01:00
auxdisplay: img-ascii-lcd: add missing sentinel entry in img_ascii_lcd_matches
2017-03-16 16:59:55 +09:00
PM / Domains: Enable users of genpd to specify always on PM domains
2017-03-29 00:11:34 +02:00
A fix for the recently discovered misdirected requests bug present in
2017-03-10 11:05:47 -08:00
Bluetooth: btqcomsmd: fix compile-test dependency
2017-03-22 19:22:04 -07:00
ARM: SoC driver updates
2017-02-23 15:57:04 -08:00
Char/Misc driver fixes for 4.11-rc4
2017-03-26 11:15:54 -07:00
Allwinner clock fixes for 4.11
2017-03-23 16:08:46 -07:00
Merge branch 'timers-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
2017-03-17 13:13:35 -07:00
Merge branches 'pm-cpufreq-fixes', 'pm-cpufreq-sched-fixes' and 'intel_pstate-fixes'
2017-03-24 00:43:26 +01:00
cpuidle: Validate cpu_dev in cpuidle_add_sysfs()
2017-03-21 22:26:37 +01:00
Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6
2017-03-24 14:11:36 -07:00
device-dax: fix debug output typo
2017-03-10 19:56:56 -08:00
scripts/spelling.txt: add "followings" pattern and fix typo instances
2017-02-27 18:43:47 -08:00
sched/headers: Prepare to move the get_task_struct()/put_task_struct() and related APIs from <linux/sched.h> to <linux/sched/task.h>
2017-03-02 08:42:40 +01:00
sched/headers: Prepare to move signal wakeup & sigpending methods from <linux/sched.h> into <linux/sched/signal.h>
2017-03-02 08:42:32 +01:00
Merge branch 'ras-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
2017-02-20 12:47:44 -08:00
extcon: int3496: Set the id pin to direction-input if necessary
2017-03-22 18:29:48 +09:00
Merge branch 'idr-4.11' of git://git.infradead.org/users/willy/linux-dax
2017-02-28 20:29:41 -08:00
Merge branch 'efi-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
2017-03-07 14:25:48 -08:00
gpio:mcp23s08 Fixed missing interrupts
2017-03-17 09:20:28 +01:00
Merge branch 'drm-fixes-4.11' of git://people.freedesktop.org/~agd5f/linux into drm-fixes
2017-03-24 11:05:06 +10:00
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid
2017-03-21 13:07:18 -07:00
sched/headers: Prepare to move signal wakeup & sigpending methods from <linux/sched.h> into <linux/sched/signal.h>
2017-03-02 08:42:32 +01:00
Drivers: hv: vmbus: Don't leak memory when a channel is rescinded
2017-03-16 16:42:33 +09:00
hwmon: (asus_atk0110) fix uninitialized data access
2017-03-23 12:01:57 -07:00
intel_th: pci: Add Gemini Lake support
2017-03-15 14:55:18 +02:00
Revert "i2c: copy device properties when using i2c_register_board_info()"
2017-03-09 16:41:48 +01:00
sched/headers: Prepare for new header dependencies before moving code to <linux/sched/task_stack.h>
2017-03-02 08:42:36 +01:00
Power management turbostat utility updates for v4.11-rc1
2017-03-02 17:41:27 -08:00
iio: imu: st_lsm6dsx: fix FIFO_CTRL2 overwrite during watermark configuration
2017-03-19 10:44:42 +00:00
IB/qib: fix false-postive maybe-uninitialized warning
2017-03-24 22:44:29 -04:00
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input
2017-03-23 19:51:06 -07:00
Merge branch 'for-joerg/arm-smmu/fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/will/linux into iommu/fixes
2017-03-22 23:59:56 +01:00
irqchip/irqdomain updates for 4.11-rc2
2017-03-09 12:06:41 +01:00
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
2017-03-14 21:31:23 -07:00
sched/headers: Prepare for new header dependencies before moving code to <linux/sched/loadavg.h>
2017-03-02 08:42:27 +01:00
sched/headers: Prepare to move signal wakeup & sigpending methods from <linux/sched.h> into <linux/sched/signal.h>
2017-03-02 08:42:32 +01:00
powerpc/pmac: Fix crash in dma-mapping.h with NULL dma_ops
2017-03-10 14:17:23 +11:00
sched/headers: Prepare to move signal wakeup & sigpending methods from <linux/sched.h> into <linux/sched/signal.h>
2017-03-02 08:42:32 +01:00
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/shli/md
2017-03-16 11:43:48 -07:00
media fixes for v4.11-rc4
2017-03-24 13:34:16 -07:00
Linux 4.11-rc1
2017-03-06 08:37:53 -08:00
SCSI misc on 20170220
2017-02-21 11:51:42 -08:00
staging/iio driver patches for 4.11-rc1
2017-02-22 12:14:01 -08:00
Char/Misc driver fixes for 4.11-rc4
2017-03-26 11:15:54 -07:00
mmc: sdhci-pci: Do not disable interrupts in sdhci_intel_set_power
2017-03-23 09:24:42 +01:00
scripts/spelling.txt: add "disble(d)" pattern and fix typo instances
2017-03-09 17:01:09 -08:00
net:ethernet:aquantia: Fix for RX checksum offload.
2017-03-22 19:40:52 -07:00
scripts/spelling.txt: add "omited" pattern and fix typo instances
2017-02-27 18:43:47 -08:00
nfit, libnvdimm: fix interleave set cookie calculation
2017-03-01 00:49:42 -08:00
nvme-loop: handle cpu unplug when re-establishing the controller
2017-03-21 18:38:46 +02:00
DeviceTree updates for 4.11:
2017-02-22 19:23:14 -08:00
sched/headers: Prepare to move the get_task_struct()/put_task_struct() and related APIs from <linux/sched.h> to <linux/sched/task.h>
2017-03-02 08:42:40 +01:00
Merge branch 'parisc-4.11-1' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux
2017-03-03 16:20:06 -08:00
parport: fix attempt to write duplicate procfiles
2017-03-16 17:32:21 +09:00
PCI/ASPM: Always set link->downstream to avoid NULL dereference on remove
2017-03-07 14:23:30 -06:00
sched/headers: Prepare for new header dependencies before moving code to <linux/sched/clock.h>
2017-03-02 08:42:27 +01:00
phy: qcom-usb-hs: Add depends on EXTCON
2017-03-09 15:29:57 +05:30
pinctrl: uniphier: change pin names of aio/xirq for LD11
2017-03-06 14:38:05 +01:00
platform-drivers-x86 for v4.11-2
2017-03-13 13:23:43 -07:00
scripts/spelling.txt: add "intialization" pattern and fix typo instances
2017-02-27 18:43:47 -08:00
sched/headers: Prepare for new header dependencies before moving code to <linux/sched/signal.h>
2017-03-02 08:42:29 +01:00
4.11 is going to be a relatively large release for KVM, with a little over
2017-02-22 18:22:53 -08:00
pwm: Changes for v4.11-rc1
2017-03-01 09:46:02 -08:00
rapidio: use get_user_pages_unlocked()
2017-02-27 18:43:45 -08:00
regulator: Updates for v4.11
2017-02-20 17:23:57 -08:00
remoteproc: qcom: fix QCOM_SMD dependencies
2017-03-20 14:45:44 -07:00
ARM: SoC driver updates
2017-02-23 15:57:04 -08:00
virtio, vhost: optimizations, fixes
2017-03-02 13:53:13 -08:00
sched/headers: Prepare to move signal wakeup & sigpending methods from <linux/sched.h> into <linux/sched/signal.h>
2017-03-02 08:42:32 +01:00
Merge branch 'WIP.sched-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
2017-03-03 10:16:38 -08:00
SCSI fixes on 20170321
2017-03-21 13:10:17 -07:00
sched/headers: Prepare to move signal wakeup & sigpending methods from <linux/sched.h> into <linux/sched/signal.h>
2017-03-02 08:42:32 +01:00
sched/headers: Prepare for new header dependencies before moving code to <uapi/linux/sched/types.h>
2017-03-02 08:42:27 +01:00
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
2017-03-14 21:31:23 -07:00
tcmu: Convert cmd_time_out into backend device attribute
2017-03-18 16:32:30 -07:00
sched/headers: Prepare for new header dependencies before moving code to <uapi/linux/sched/types.h>
2017-03-02 08:42:27 +01:00
TTY/Serial driver fixes for 4.11-rc4
2017-03-26 11:03:42 -07:00
sched/headers: Prepare to move signal wakeup & sigpending methods from <linux/sched.h> into <linux/sched/signal.h>
2017-03-02 08:42:32 +01:00
USB-serial fixes for v4.11-rc4
2017-03-23 22:07:22 +01:00
uwb: i1480-dfu: fix NULL-deref at probe
2017-03-14 17:07:31 +08:00
VFIO fixes for v4.11-rc4
2017-03-24 14:39:36 -07:00
vhost-vsock: add pkt cancel capability
2017-03-21 14:41:46 -07:00
sched/headers: Remove the <linux/mm_types.h> dependency from <linux/sched.h>
2017-03-03 01:45:16 +01:00
Merge branch 'WIP.sched-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
2017-03-03 10:16:38 -08:00
sched/headers: Prepare for new header dependencies before moving code to <linux/sched/signal.h>
2017-03-02 08:42:29 +01:00
watchdog: retu: restore MFD dependency
2017-03-01 06:15:10 -08:00
xen/acpi: upload PM state from init-domain to Xen
2017-03-23 12:00:02 -04:00
pci-v4.11-changes
2017-02-23 11:53:22 -08:00
ffaa42e8a4