[Skiboot] [PATCH] opal/hmi: Ignore debug trigger inject core FIR.

Stewart Smith stewart at linux.ibm.com
Thu Nov 15 15:29:41 AEDT 2018

Mahesh Jagannath Salgaonkar <mahesh at linux.vnet.ibm.com> writes:
> On 09/18/2018 01:08 PM, Stewart Smith wrote:
>> Mahesh J Salgaonkar <mahesh at linux.vnet.ibm.com> writes:
>>> From: Mahesh Salgaonkar <mahesh at linux.vnet.ibm.com>
>>> Core FIR[60] is a side effect of the work around for the CI Vector Load
>>> issue in DD2.1. Usually this gets delivered as HMI with HMER[17] where
>>> Linux already ignores it. But it looks like in some cases we may happen
>>> to see CORE_FIR[60] while we are already in Malfunction Alert HMI
>>> (HMER[0]) due to other reasons e.g. CAPI recovery or NPU xstop. If that
>>> happens then just ignore it instead of crashing kernel as not recoverable.
>>> Signed-off-by: Mahesh Salgaonkar <mahesh at linux.vnet.ibm.com>
>>> ---
>>>  core/hmi.c |    1 -
>>>  1 file changed, 1 deletion(-)
>> Merged to master as of 1317448ddd1a872e93a6f421ba5cd5d9b3b6ea7a
>> IS this something that should also go to stable?
> Yes.

FYI this went to stable as of d597d8d996163d1069e4c4a8f5fdd29bdef398ed
which made its way into skiboot 6.0.9.

Stewart Smith
OPAL Architect, IBM.

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