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android_kernel_xiaomi_sm8450/drivers
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zhuguangqing 352686974f ANDROID: Log which device failed to suspend in dpm_suspend_start() 
Problem background: In the process of suspend, maybe some device suspend
callback failed in dpm_suspend_start()/dpm_prepare()/dpm_suspend().
Because it's after suspend_console(), so printf() is disabled now.
Currently we can see "Some devices failed to suspend, or early wake
event detected" by log_suspend_abort_reason() in bugreport. There are
many devices but we don't know which exactly device failed. So we
want to do a little change to record which device failed.

Note: I checked upstream LTS kernel, then I found the
patch can not be sent upstream, because it uses function
log_suspend_abort_reason() in wakeup_reason.c, the initial
patch(https://patchwork.kernel.org/patch/3827331/) for adding
/kernel/power/wakeup_reason.c is not accepted by upstream which
was merged in AOSP common kernels. So maybe the patch could
only be sent to AOSP common kernels.

Test: manual - Use modified version for daily use two days, from
bugreport we can see which device failed.
Bug: 120445600
Change-Id: I326c87ca1263496db79d08ec615f12fc22452d7a
Signed-off-by: zhuguangqing <zhuguangqing@xiaomi.com>
2019-09-17 04:04:23 +00:00
..
accessibility
acpi drivers/acpi/scan.c: document why we don't need the device_hotplug_lock 2019-08-03 07:02:01 -07:00
amba Driver Core and debugfs changes for 5.3-rc1 2019-07-12 12:24:03 -07:00
android Linux 5.3-rc2 2019-07-29 08:40:17 +02:00
ata libata: add SG safety checks in SFF pio transfers 2019-08-07 12:23:57 -06:00
atm Kconfig: Fix the reference to the IDT77105 Phy driver in the description of ATM_NICSTAR_USE_IDT77105 2019-08-19 18:15:18 -07:00
auxdisplay auxdisplay: ht16k33: Make ht16k33_fb_fix and ht16k33_fb_var constant 2019-08-20 11:48:54 +02:00
base ANDROID: Log which device failed to suspend in dpm_suspend_start() 2019-09-17 04:04:23 +00:00
bcma
block rbd: restore zeroing past the overlap when reading from parent 2019-08-28 12:34:11 +02:00
bluetooth Bluetooth: bpa10x: change return value 2019-09-04 16:11:46 +02:00
bus Hisilicon fixes for v5.3-rc 2019-08-29 17:23:52 +02:00
cdrom
char tpm: tpm_ibm_vtpm: Fix unallocated banks 2019-08-05 00:55:00 +03:00
clk clk: Fix potential NULL dereference in clk_fetch_parent_index() 2019-08-16 10:30:21 -07:00
clocksource RISC-V: Remove per cpu clocksource 2019-08-06 14:37:58 -07:00
connector connector: remove redundant input callback from cn_dev 2019-07-21 13:31:14 -07:00
counter Staging / IIO driver update for 5.3-rc1 2019-07-11 15:36:02 -07:00
cpufreq Linux 5.3-rc5 2019-08-26 16:43:17 +02:00
cpuidle Merge branch 'pm-cpufreq' 2019-07-18 09:49:30 +02:00
crypto Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6 2019-08-30 18:56:08 -07:00
dax Merge branch 'work.mount0' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2019-07-19 10:42:02 -07:00
dca
devfreq
dio
dma dmaengine late fixes for 5.3 2019-09-07 10:00:34 -07:00
dma-buf ANDROID: dma-buf: Add support to get flags associated with a buffer 2019-08-01 07:20:59 -07:00
edac EDAC: Fix global-out-of-bounds write when setting edac_mc_poll_msec 2019-06-27 10:24:47 -07:00
eisa
extcon
firewire firewire: mark expected switch fall-throughs 2019-07-25 20:09:37 -05:00
firmware Merge branch 'efi-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2019-08-18 09:36:51 -07:00
fpga FPGA Manager fixes for 5.3 2019-08-28 22:26:47 +02:00
fsi fsi: scom: Don't abort operations for minor errors 2019-08-28 22:59:18 +02:00
gnss
gpio gpiolib: acpi: Add gpiolib_acpi_run_edge_events_on_boot option and blacklist 2019-09-11 10:46:54 +01:00
gpu drm fixes for 5.3-rc8 2019-09-14 11:54:57 -07:00
hid HID: wacom: correct misreported EKR ring values 2019-08-20 10:40:40 +02:00
hsi
hv Drivers: hv: vmbus: Fix virt_to_hvpfn() for X86_PAE 2019-08-20 12:49:57 -04:00
hwmon hwmon: (lm75) Fixup tmp75b clr_mask 2019-08-07 14:50:49 -07:00
hwspinlock hwspinlock: add the 'in_atomic' API 2019-06-29 21:08:14 -07:00
hwtracing intel_th: pci: Add Tiger Lake support 2019-08-28 22:29:02 +02:00
i2c i2c: mediatek: disable zero-length transfers for mt8183 2019-08-30 15:06:17 +02:00
i3c * Drop support for 10-bit I2C addresses 2019-07-09 09:04:31 -07:00
ide It's been a relatively busy cycle for docs: 2019-07-09 12:34:26 -07:00
idle
iio iio: adc: max9611: Fix temperature reading in probe 2019-08-05 17:42:24 +01:00
infiniband RDMA/siw: Fix IPv6 addr_list locking 2019-08-28 10:29:19 -04:00
input Input: hyperv-keyboard: Use in-place iterator API in the channel callback 2019-08-20 11:28:04 -04:00
interconnect UPSTREAM: interconnect: qcom: Add tagging and wake/sleep support for sdm845 2019-09-06 10:55:54 -07:00
iommu iommu/amd: Fix race in increase_address_space() 2019-09-06 10:55:51 +02:00
ipack TTY / Serial driver updates for 5.3-rc1 2019-07-11 15:38:21 -07:00
irqchip irqchip fixes for 5.3 2019-08-01 20:21:00 +02:00
isdn isdn/capi: check message length in capi_write() 2019-09-07 17:44:25 +02:00
leds LED updates for 5.3-rc1 2019-07-09 08:59:39 -07:00
lightnvm
macintosh drivers/macintosh/smu.c: Mark expected switch fall-through 2019-07-31 21:44:45 +10:00
mailbox - stm32: race fix by adding a spinlock 2019-07-14 16:36:51 -07:00
mcb
md Linux 5.3-rc6 2019-08-26 16:45:30 +02:00
media dmaengine fixes for v5.3-rc5 2019-08-16 08:59:33 -07:00
memory Kbuild updates for v5.3 (2nd) 2019-07-20 09:34:55 -07:00
memstick MMC core: 2019-07-11 18:11:21 -07:00
message SCSI misc on 20190709 2019-07-11 15:14:01 -07:00
mfd - Bug Fixes 2019-08-27 10:47:01 -07:00
misc Linux 5.3-rc7 2019-09-02 20:29:11 +02:00
mmc Linux 5.3 2019-09-16 08:26:05 +02:00
mtd mtd: hyperbus: fix dependency and build error 2019-08-29 14:31:23 +02:00
mux
net Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2019-09-14 12:20:38 -07:00
nfc NFC: st95hf: fix spelling mistake "receieve" -> "receive" 2019-09-11 15:07:07 +01:00
ntb NTB/msi: remove incorrect MODULE defines 2019-08-05 15:42:27 -04:00
nubus
nvdimm libnvdimm/pfn: Fix namespace creation on misaligned addresses 2019-08-28 10:33:13 -07:00
nvme nvme: Add quirk for LiteON CL1 devices running FW 22301111 2019-08-20 11:02:10 -06:00
nvmem nvmem: Use the same permissions for eeprom as for nvmem 2019-07-30 18:22:20 +02:00
of Linux 5.3-rc5 2019-08-26 16:43:17 +02:00
opp pci-v5.3-changes 2019-07-15 20:44:49 -07:00
oprofile vfs: Convert oprofilefs to use the new mount API 2019-07-04 22:01:59 -04:00
parisc
parport It's been a relatively busy cycle for docs: 2019-07-09 12:34:26 -07:00
pci pci-v5.3-fixes-1 2019-08-22 14:04:47 -07:00
pcmcia pcmcia: db1xxx_ss: Mark expected switch fall-throughs 2019-08-09 19:53:04 -05:00
perf drivers/perf: arm_pmu: Fix failure path in PM notifier 2019-07-29 11:43:48 +01:00
phy phy: for 5.3 2019-07-01 15:04:59 +02:00
pinctrl pinctrl: aspeed: Fix spurious mux failures on the AST2500 2019-09-12 00:08:27 +01:00
platform chrome-platform fixes for v5.3-rc6 2019-08-22 11:17:20 -07:00
pnp docs: driver-api: add a series of orphaned documents 2019-07-15 11:03:02 -03:00
power power: supply: ab8500_charger: Mark expected switch fall-through 2019-08-20 19:43:33 -05:00
powercap powercap: Invoke powercap_init() and rapl_init() earlier 2019-07-22 11:23:00 +02:00
pps drivers/pps/pps.c: clear offset flags in PPS_SETPARAMS ioctl 2019-07-16 19:23:24 -07:00
ps3
ptp
pwm pwm: Fallback to the static lookup-list when acpi_pwm_get fails 2019-08-08 13:17:38 +02:00
rapidio Merge branch 'akpm' (patches from Andrew) 2019-07-17 08:58:04 -07:00
ras
regulator regulator: twl: voltage lists for vdd1/2 on twl4030 2019-08-15 15:08:41 +01:00
remoteproc remoteproc updates for v5.3 2019-07-17 11:44:41 -07:00
reset ARM: SoC-related driver updates 2019-07-19 17:13:56 -07:00
rpmsg
rtc RTC for 5.3 2019-07-17 10:03:50 -07:00
s390 s390/qeth: reject oversized SNMP requests 2019-08-24 16:34:08 -07:00
sbus
scsi SCSI fixes on 20190906 2019-09-06 16:18:43 -07:00
sfi
sh
siox
slimbus
sn
soc Linux 5.3-rc8 2019-09-09 10:37:39 +01:00
soundwire soundwire: fix regmap dependencies and align with other serial links 2019-08-09 10:20:40 +05:30
spi spi: Fixes for v5.3 2019-08-05 11:49:02 -07:00
spmi
ssb ssb/gpio: Remove unnecessary WARN_ON from driver_gpio 2019-06-25 08:05:34 +03:00
staging staging: ion: export ion_free() for ion_heaps. 2019-09-10 05:13:51 -07:00
target scsi: target: tcmu: avoid use-after-free after command timeout 2019-08-14 21:58:55 -04:00
tc
tee
thermal Merge branch 'eas-dev' into android-mainline 2019-07-29 15:44:19 -07:00
thunderbolt Driver Core and debugfs changes for 5.3-rc1 2019-07-12 12:24:03 -07:00
tty kgdboc: disable the console lock when in kgdb 2019-07-30 17:39:39 +02:00
uio
usb Linux 5.3-rc7 2019-09-02 20:29:11 +02:00
uwb
vfio VFIO updates for v5.3-rc1 2019-07-17 11:23:13 -07:00
vhost Revert "vhost: block speculation of translated descriptors" 2019-09-14 15:21:51 -04:00
video Wimplicit-fallthrough patches for 5.3-rc6 2019-08-22 11:26:10 -07:00
virt
virtio virtio_ring: fix unmap of indirect descriptors 2019-09-09 10:43:15 -04:00
visorbus
vlynq
vme
w1 docs: driver-api: add a series of orphaned documents 2019-07-15 11:03:02 -03:00
watchdog Wimplicit-fallthrough patches for 5.3-rc6 2019-08-22 11:26:10 -07:00
xen xen: fixes for 5.3-rc3 2019-08-02 15:26:48 -07:00
zorro
Kconfig
Makefile