[RFC PATCH 1/2] powerpc/powernv: Add support for CXL mode switch that need PHB reset

[Vaibhav Jain]

Frederic Barrat <fbarrat at linux.ibm.com> writes:
>> +			opal_poll_events(NULL);
>
> Why is a call to opal_poll_events() needed?

Trying to make sure that opal pollers are run on the current CPU and any
opal timer are executed.

-- 
Vaibhav Jain <vaibhav at linux.ibm.com>
Linux Technology Center, IBM India Pvt. Ltd.