Balbir Singh writes:
> On Mon, Oct 16, 2017 at 4:38 PM, Michael Ellerman wrote:
>> Balbir Singh writes:
>>
>>> If we are in user space and hit a UE error, we now have the
>>> basic infrastructure to walk the page tables and find out
>>> the effective address that was accessed, since the DAR
>>>
On Mon, Oct 16, 2017 at 4:38 PM, Michael Ellerman wrote:
> Balbir Singh writes:
>
>> If we are in user space and hit a UE error, we now have the
>> basic infrastructure to walk the page tables and find out
>> the effective address that was accessed, since the DAR
>> is not valid.
>>
>> We use a w
Balbir Singh writes:
> If we are in user space and hit a UE error, we now have the
> basic infrastructure to walk the page tables and find out
> the effective address that was accessed, since the DAR
> is not valid.
>
> We use a work_queue content to hookup the bad pfn, any
> other context causes
If we are in user space and hit a UE error, we now have the
basic infrastructure to walk the page tables and find out
the effective address that was accessed, since the DAR
is not valid.
We use a work_queue content to hookup the bad pfn, any
other context causes problems, since memory_failure itse
