[SRU] [Bionic/Cosmic] [PATCH 0/2] Fix regression on acpi-lpss
kai.heng.feng at canonical.com
Wed Aug 1 08:17:40 UTC 2018
Systems with acpi-lpss can't do S3/S4 on Bionic.
Users confirmed these patches work for them.
Commit a192aa923b66a (ACPI / LPSS: Consolidate runtime PM and system
sleep handling) applies quirks for both runtime and system suspend.
This causes problems for some systems, so avoid using quirks on S3 and
Low. These patches are in upstream stable, and it brings back driver's
Rafael J. Wysocki (2):
ACPI / LPSS: Avoid PM quirks on suspend and resume from S3
ACPI / LPSS: Avoid PM quirks on suspend and resume from hibernation
drivers/acpi/acpi_lpss.c | 14 +++++++++++++-
1 file changed, 13 insertions(+), 1 deletion(-)
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