ACPI / PM: Blacklist Low Power S0 Idle _DSM for ThinkPad X1 Tablet(2016)
authorChen Yu <yu.c.chen@intel.com>
Tue, 10 Apr 2018 15:07:51 +0000 (23:07 +0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 20 Jun 2018 19:02:47 +0000 (04:02 +0900)
commit71c8e7432a2e2ed11bb78dd524bc1cbe0fbea1d6
tree4fde76b9d033bc9c53e12b1134106791b7e78765
parentd3bd4954286b95471c676722f21964ab36cec4d7
ACPI / PM: Blacklist Low Power S0 Idle _DSM for ThinkPad X1 Tablet(2016)

[ Upstream commit 855c1c2fce8bdbd796cba1d1456ca8f0e876c2f1 ]

ThinkPad X1 Tablet(2016) is reported to have issues with
the Low Power S0 Idle _DSM interface and since this machine
model generally can do ACPI S3 just fine, and user would
like to use S3 as default sleep model, add a blacklist
entry to disable that interface for ThinkPad X1 Tablet(2016).

Link: https://bugzilla.kernel.org/show_bug.cgi?id=199057
Reported-and-tested-by: Robin Lee <robinlee.sysu@gmail.com>
Signed-off-by: Chen Yu <yu.c.chen@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Signed-off-by: Sasha Levin <alexander.levin@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/acpi/sleep.c