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linux/include/acpi
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Rafael J. Wysocki 63fb962342 ACPI: PM: s2idle: Check fixed wakeup events in acpi_s2idle_wake() 
Commit fdde0ff859 ("ACPI: PM: s2idle: Prevent spurious SCIs from
waking up the system") overlooked the fact that fixed events can wake
up the system too and broke RTC wakeup from suspend-to-idle as a
result.

Fix this issue by checking the fixed events in acpi_s2idle_wake() in
addition to checking wakeup GPEs and break out of the suspend-to-idle
loop if the status bits of any enabled fixed events are set then.

Fixes: fdde0ff859 ("ACPI: PM: s2idle: Prevent spurious SCIs from waking up the system")
Reported-and-tested-by: Chris Wilson <chris@chris-wilson.co.uk>
Cc: 5.4+ <stable@vger.kernel.org> # 5.4+
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2020-02-21 10:01:25 -08:00
..
platform ACPICA: All acpica: Update copyrights to 2020 Including tool signons. 2020-01-13 11:52:48 +01:00
acbuffer.h ACPICA: All acpica: Update copyrights to 2020 Including tool signons. 2020-01-13 11:52:48 +01:00
acconfig.h ACPICA: All acpica: Update copyrights to 2020 Including tool signons. 2020-01-13 11:52:48 +01:00
acexcep.h ACPICA: All acpica: Update copyrights to 2020 Including tool signons. 2020-01-13 11:52:48 +01:00
acnames.h ACPICA: All acpica: Update copyrights to 2020 Including tool signons. 2020-01-13 11:52:48 +01:00
acoutput.h ACPICA: All acpica: Update copyrights to 2020 Including tool signons. 2020-01-13 11:52:48 +01:00
acpi_bus.h ACPI / utils: Introduce acpi_dev_hid_uid_match() helper 2019-10-15 12:06:23 +02:00
acpi_drivers.h Linux 5.2-rc4 2019-06-14 14:18:53 -06:00
acpi_io.h ACPI: OSL: Make a W=1 kernel-doc warning go away 2019-06-04 17:21:11 +02:00
acpi_lpat.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 174 2019-05-30 11:26:41 -07:00
acpi_numa.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
acpi.h ACPICA: All acpica: Update copyrights to 2020 Including tool signons. 2020-01-13 11:52:48 +01:00
acpiosxf.h ACPICA: All acpica: Update copyrights to 2020 Including tool signons. 2020-01-13 11:52:48 +01:00
acpixf.h ACPI: PM: s2idle: Check fixed wakeup events in acpi_s2idle_wake() 2020-02-21 10:01:25 -08:00
acrestyp.h ACPICA: All acpica: Update copyrights to 2020 Including tool signons. 2020-01-13 11:52:48 +01:00
actbl1.h ACPICA: All acpica: Update copyrights to 2020 Including tool signons. 2020-01-13 11:52:48 +01:00
actbl2.h ACPICA: All acpica: Update copyrights to 2020 Including tool signons. 2020-01-13 11:52:48 +01:00
actbl3.h ACPICA: All acpica: Update copyrights to 2020 Including tool signons. 2020-01-13 11:52:48 +01:00
actbl.h ACPICA: All acpica: Update copyrights to 2020 Including tool signons. 2020-01-13 11:52:48 +01:00
actypes.h ACPICA: All acpica: Update copyrights to 2020 Including tool signons. 2020-01-13 11:52:48 +01:00
acuuid.h ACPICA: All acpica: Update copyrights to 2020 Including tool signons. 2020-01-13 11:52:48 +01:00
apei.h Merge branches 'acpi-pmic', 'acpi-apei' and 'acpi-x86' 2017-11-13 01:37:17 +01:00
battery.h battery: Add the battery hooking API 2018-02-21 23:27:13 +01:00
button.h ACPI: button: Remove unused acpi_lid_notifier_[un]register() functions 2019-10-28 15:40:26 +01:00
cppc_acpi.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 441 2019-06-05 17:37:17 +02:00
ghes.h ACPI / APEI: Don't update struct ghes' flags in read/clear estatus 2019-02-07 23:10:45 +01:00
hed.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 428 2019-06-05 17:37:16 +02:00
nfit.h acpi, nfit: Add function to look up nvdimm device and provide SMBIOS handle 2018-03-14 12:43:50 +01:00
pcc.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 441 2019-06-05 17:37:17 +02:00
pdc_intel.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
processor.h cpufreq: Use per-policy frequency QoS 2019-10-21 02:05:21 +02:00
reboot.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
video.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00