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.. _skiboot-5.4.11:
==============
skiboot-5.4.11
==============
skiboot-5.4.11 was released on Wednesday Dec 4th, 2019. It replaces
:ref:`skiboot-5.4.10` as the current stable release in the 5.4.x series.
Over :ref:`skiboot-5.4.10`, we have below bug fix to support inband ipmi
interface:
- FSP/IPMI: Handle FSP reset reload
FSP IPMI driver serializes ipmi messages. It sends message to FSP and waits
for response before sending new message. It works fine as long as we get
response from FSP on time.
If we have inflight ipmi message during FSP R/R, we will not get resonse
from FSP. So if we initiate inband FSP R/R then all subsequent inband ipmi
message gets blocked.
Sequence:
- ipmitool mc reset cold
- <FSP R/R complete>
- ipmitool <any command> <-- gets blocked
This patch clears inflight ipmi messages after FSP R/R complete.
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