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97f0960e55
linux/drivers
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Ruchi Kandoi 97f0960e55 ANDROID: power: wakeup_reason: add an API to log wakeup reasons 
Add API log_wakeup_reason() and expose it to userspace via sysfs path
/sys/kernel/wakeup_reasons/last_resume_reason

Bug: 120445600
Signed-off-by: Ruchi Kandoi <kandoiruchi@google.com>
[AmitP: Folded following android-4.9 commit changes into this patch
        1135122a19 ("ANDROID: POWER: fix compile warnings in log_wakeup_reason")
        b4e6247778 ("ANDROID: Power: Changes the permission to read only for sysfs file /sys/kernel/wakeup_reasons/last_resume_reason")
        e13dbc7c69 ("ANDROID: power: wakeup_reason: rename irq_count to irqcount")]
Signed-off-by: Amit Pundir <amit.pundir@linaro.org>
[astrachan: Folded the following changes into this patch:
            39d7c7fe91c0 ("ANDROID: power: wakeup_reason: Add guard condition for maximum wakeup reasons")
            0730434bdf49 ("ANDROID: power: wakeup_reason: Avoids bogus error messages for the suspend aborts.")
            4e42dceae54e ("ANDROID: power: wakeup_reason: Adds functionality to log the last suspend abort reason.")
            f21313b70ac7 ("ANDROID: power: wakeup_reason: Report suspend times from last_suspend_time")
            f97ec34442ac ("ANDROID: power: wakeup_reason: fix suspend time reporting")
            cd92df73e504 ("ANDROID: power: wakeup: Add last wake up source logging for suspend abort reason.")
            546b6ae3c087 ("ANDROID: power: wakeup: Add the guard condition for len in pm_get_active_wakeup_sources")
            1453d9ffcdbe ("ANDROID: power: wakeup_reason: make logging work in an interrupt context.")]
Change-Id: I81addaf420f1338255c5d0638b0d244a99d777d1
Signed-off-by: Alistair Strachan <astrachan@google.com>
2018-12-05 09:48:13 -08:00
..
accessibility
acpi ACPI / platform: Add SMB0001 HID to forbidden_id_list 2018-11-27 16:13:10 +01:00
amba
android android: binder: fix the race mmap and alloc_new_buf_locked 2018-09-12 09:18:29 +02:00
ata libata: blacklist SAMSUNG MZ7TD256HAFV-000L9 SSD 2018-11-21 09:19:24 +01:00
atm
auxdisplay
base ANDROID: power: wakeup_reason: add an API to log wakeup reasons 2018-12-05 09:48:13 -08:00
bcma
block block: brd: associate with queue until adding disk 2018-11-27 16:12:58 +01:00
bluetooth Bluetooth: hci_qca: Remove hdev dereference in qca_close(). 2018-11-13 11:08:25 -08:00
bus Merge branch 'perm-fix' into omap-for-v4.19/fixes-v2 2018-08-28 09:58:03 -07:00
cdrom cdrom: fix improper type cast, which can leat to information leak. 2018-11-21 09:19:12 +01:00
char tpm: fix response size validation in tpm_get_random() 2018-11-13 11:08:48 -08:00
clk clk: fixed-factor: fix of_node_get-put imbalance 2018-11-27 16:13:04 +01:00
clocksource clockevents/drivers/i8253: Add support for PIT shutdown quirk 2018-11-21 09:19:20 +01:00
connector
cpufreq Merge branch eas-dev into experimental/android-4.19 2018-12-05 09:48:08 -08:00
cpuidle Merge branch eas-dev into experimental/android-4.19 2018-12-05 09:48:08 -08:00
crypto crypto: hisilicon - Fix reference after free of memories on error path 2018-11-21 09:19:17 +01:00
dax device-dax: Add missing address_space_operations 2018-09-22 09:07:33 -07:00
dca
devfreq
dio
dma dmaengine: ppc4xx: fix off-by-one build failure 2018-11-13 11:08:41 -08:00
dma-buf
edac EDAC, skx_edac: Fix logical channel intermediate decoding 2018-11-13 11:08:44 -08:00
eisa
energy_model ANDROID: drivers: Introduce a legacy Energy Model loading driver 2018-10-26 11:54:46 +01:00
extcon
firewire
firmware Merge branch eas-dev into experimental/android-4.19 2018-12-05 09:48:08 -08:00
fmc
fpga fpga: bridge: fix obvious function documentation error 2018-09-30 08:49:55 -07:00
fsi
gnss gnss: sirf: fix synchronous write timeout 2018-11-27 16:13:10 +01:00
gpio gpio: brcmstb: allow 0 width GPIO banks 2018-11-13 11:08:30 -08:00
gpu drm/amd/amdgpu/dm: Fix dm_dp_create_fake_mst_encoder() 2018-11-27 16:13:05 +01:00
hid HID: Add quirk for Microsoft PIXART OEM mouse 2018-11-27 16:13:11 +01:00
hsi
hv Drivers: hv: vmbus: Use cpumask_var_t for on-stack cpu mask 2018-11-13 11:08:34 -08:00
hwmon hwmon: (ibmpowernv) Remove bogus __init annotations 2018-11-27 16:13:04 +01:00
hwspinlock
hwtracing coresight: etb10: Fix handling of perf mode 2018-11-13 11:08:36 -08:00
i2c i2c: qcom-geni: Fix runtime PM mismatch with child devices 2018-11-27 16:13:06 +01:00
ide
idle
iio iio: adc: at91: fix wrong channel number in triggered buffer mode 2018-11-13 11:08:47 -08:00
infiniband IB/mlx5: Fix MR cache initialization 2018-11-13 11:08:43 -08:00
input Input: wm97xx-ts - fix exit path 2018-11-21 09:19:08 +01:00
iommu iommu/arm-smmu: Ensure that page-table updates are visible before TLBI 2018-11-13 11:08:51 -08:00
ipack
irqchip irqchip/pdc: Setup all edge interrupts as rising edge at GIC 2018-11-13 11:08:34 -08:00
isdn
leds
lightnvm lightnvm: pblk: fix race condition on metadata I/O 2018-11-13 11:08:21 -08:00
macintosh macintosh: therm_windtunnel: drop using attach_adapter 2018-08-24 14:42:42 +02:00
mailbox mailbox: PCC: handle parse error 2018-11-13 11:08:18 -08:00
mcb
md ANDROID: AVB error handler to invalidate vbmeta partition. 2018-12-05 09:48:12 -08:00
media media: v4l: event: Add subscription to list before calling "add" operation 2018-11-27 16:13:08 +01:00
memory memory: ti-aemif: fix a potential NULL-pointer dereference 2018-09-06 10:04:07 -07:00
memstick
message
mfd mfd: menelaus: Fix possible race condition and leak 2018-11-13 11:08:38 -08:00
misc ANDROID: taskstats: track fsync syscalls 2018-12-05 09:48:12 -08:00
mmc ANDROID: mmc: core: Add "ignore mmc pm notify" functionality 2018-12-05 09:48:12 -08:00
mtd mtd: rawnand: atmel: fix OF child-node lookup 2018-11-27 16:13:10 +01:00
mux mux: adgs1408: use the correct MODULE_LICENSE 2018-10-12 17:36:39 +02:00
net mt76x0: run vco calibration for each channel configuration 2018-11-27 16:13:11 +01:00
nfc NFC: nfcmrvl_uart: fix OF child-node lookup 2018-11-13 11:08:48 -08:00
ntb
nubus
nvdimm libnvdimm, pmem: Fix badblocks population for 'raw' namespaces 2018-11-13 11:08:42 -08:00
nvme nvme: make sure ns head inherits underlying device limits 2018-11-27 16:13:05 +01:00
nvmem nvmem: check the return value of nvmem_add_cells() 2018-11-13 11:08:35 -08:00
of ANDROID: of: Support CONFIG_CMDLINE_EXTEND config option 2018-12-05 09:48:11 -08:00
opp Merge branch eas-dev into experimental/android-4.19 2018-12-05 09:48:08 -08:00
oprofile
parisc
parport
pci PCI: Add Device IDs for Intel GPU "spurious interrupt" quirk 2018-11-13 11:08:45 -08:00
pcmcia pcmcia: Implement CLKRUN protocol disabling for Ricoh bridges 2018-11-13 11:08:17 -08:00
perf arm64: perf: Reject stand-alone CHAIN events for PMUv3 2018-10-12 15:25:17 +01:00
phy
pinctrl pinctrl: ssbi-gpio: Fix pm8xxx_pin_config_get() to be compliant 2018-11-13 11:08:29 -08:00
platform platform/x86: acerhdf: Add BIOS entry for Gateway LT31 v1.3307 2018-11-27 16:13:00 +01:00
pnp
power power: supply: twl4030-charger: fix OF sibling-node lookup 2018-11-13 11:08:51 -08:00
powercap
pps
ps3
ptp ptp: fix Spectre v1 vulnerability 2018-10-17 22:00:22 -07:00
pwm
rapidio
ras
regulator regulator: fix crash caused by null driver data 2018-09-20 09:04:51 -07:00
remoteproc remoteproc: qcom: q6v5: Propagate EPROBE_DEFER 2018-11-13 11:08:52 -08:00
reset ARM: SoC: late updates 2018-08-25 14:12:36 -07:00
rpmsg rpmsg: smd: fix memory leak on channel create 2018-11-13 11:08:55 -08:00
rtc rtc: hctosys: Add missing range error reporting 2018-11-21 09:19:23 +01:00
s390 s390/qeth: unregister netdevice only when registered 2018-11-27 16:13:03 +01:00
sbus oradax: remove redundant null check before kfree 2018-10-07 22:42:00 -07:00
scsi SCSI: fix queue cleanup race before queue initialization is done 2018-11-21 09:19:18 +01:00
sfi
sh
siox
slimbus
sn
soc soc: ti: QMSS: Fix usage of irq_set_affinity_hint 2018-11-21 09:19:18 +01:00
soundwire soundwire: Fix acquiring bus lock twice during master release 2018-08-27 09:49:48 +05:30
spi spi: gpio: No MISO does not imply no RX 2018-11-13 11:08:28 -08:00
spmi
ssb
staging staging: most: video: fix registration of an empty comp core_component 2018-11-21 09:19:11 +01:00
target scsi: target: Fix target_wait_for_sess_cmds breakage with active signals 2018-11-13 11:08:42 -08:00
tc TC: Set DMA masks for devices 2018-11-13 11:08:51 -08:00
tee ARM: SoC driver updates 2018-08-23 13:52:46 -07:00
thermal Merge branch eas-dev into experimental/android-4.19 2018-12-05 09:48:08 -08:00
thunderbolt thunderbolt: Initialize after IOMMUs 2018-10-02 10:51:16 -07:00
tty serial: sh-sci: Fix receive on SCIFA/SCIFB variants with DMA 2018-11-27 16:13:01 +01:00
uio uio: Fix an Oops on load 2018-11-27 16:13:09 +01:00
usb ANDROID: usb: gadget: f_audio_source: New gadget driver for audio output 2018-12-05 09:48:12 -08:00
uwb
vfio
vhost vhost/scsi: truncate T10 PI iov_iter to prot_bytes 2018-11-21 09:19:17 +01:00
video mach64: fix image corruption due to reading accelerator registers 2018-11-21 09:19:17 +01:00
virt
virtio virtio, vhost: fixes, tweaks 2018-08-24 08:45:19 -07:00
visorbus
vlynq
vme
w1 w1: omap-hdq: fix missing bus unregister at removal 2018-11-13 11:08:48 -08:00
watchdog
xen xen/grant-table: Fix incorrect gnttab_dma_free_pages() pr_debug message 2018-11-27 16:13:04 +01:00
zorro
Kconfig ANDROID: drivers: Introduce a legacy Energy Model loading driver 2018-10-26 11:54:46 +01:00
Makefile ANDROID: drivers: Introduce a legacy Energy Model loading driver 2018-10-26 11:54:46 +01:00