Yuan Liu 35dfadc98e dm: check SCI_EN bit of pm1_control before trigger SCI ...

Followed ACPI spec 4.8.2.5, if SCI_EN is set, the interrupt will be
routed to SCI interrupt logic. If SCI_EN is not set, the interrupt
will be routed to SMI interrupt logic.

ACRN does not support SMI for now, so check SCI_EN before trigger
SCI.

Tracked-On: #2560
Signed-off-by: Yuan Liu <yuan1.liu@intel.com>
Acked-by: Yu Wang <yu1.wang@intel.com>

2019-03-01 08:09:42 +08:00

10 KiB

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