Hi All,
I noticed that my Lenovo Yoga Tablet 2 1050L was hanging on power-off again
with 5.19, even though I had implemented a workaround for this in 5.17 .
I quickly realized that this was caused by the recent sys-off-handler work
and fixed this by switching the workaround over to register_sys_off_handler
with a priority of SYS_OFF_PRIO_FIRMWARE + 1, so that the workaround runs
before acpi_power_off() get a chance to run.
This made me realize that the efi_power_off handler which sometimes is
used in preference of acpi_power_off had the same problem, so the second
patch in this series fixes that.
I plan to include patch 1/2 in a fixes pull-req to Linus soon. Ard,
if I can get your Ack for 2/2 then I can include this in the pull-req
if you want; or you can send this to Linus yourself.
Regards,
Hans
Hans de Goede (2):
platform/x86: x86-android-tablets: Fix Lenovo Yoga Tablet 2 830/1050
poweroff again
efi: Fix efi_power_off() not being run before acpi_power_off() when
necessary
drivers/firmware/efi/reboot.c | 21 +++++++++++----------
drivers/platform/x86/x86-android-tablets.c | 17 +++++++++++++----
2 files changed, 24 insertions(+), 14 deletions(-)
--
2.36.0
