On Mon, Dec 17, 2018 at 12:19:27PM +0100, Rafael J. Wysocki wrote:

Hi All,

Hi Rafael,

It turns out that on some systems non-wakeup GPEs cause trouble (see the
changelog of patch [1/2]), so they better should be disabled during
suspend-to-idle (at least before entering the main loop of it).  This
is done in patch [1/2].

Patch [2/2] is just a folllow-up.

I tested both patches on Lenovo Carbon X1 6th generation and one new
Dell system. Both default to s2idle. I did not see any issues around
s2idle with the two patches applied.

Tested-by: Mika Westerberg <mika.westerberg@linux.intel.com>