]> CyberLeo.Net >> Repos - FreeBSD/FreeBSD.git/commit
[PowerPC64] Fix OPAL IPMI driver
authorluporl <luporl@FreeBSD.org>
Thu, 26 Mar 2020 12:17:49 +0000 (12:17 +0000)
committerluporl <luporl@FreeBSD.org>
Thu, 26 Mar 2020 12:17:49 +0000 (12:17 +0000)
commitba4fc3d47c8c7cae6efde50d44091de56938aa17
treee90b24a8849b401498ab70bcb6186c072025fcfd
parentc9e876cd6329d5627b56b6e607a6d6a52c4f8409
[PowerPC64] Fix OPAL IPMI driver

This change fixes a couple of issues with OPAL IPMI driver and
implements a mechanism to detect timeouts and discard old messages left
in receive queue, to avoid old messages from being confused with the
reply of new ones.

Reviewed by: jhibbits
Sponsored by: Eldorado Research Institute (eldorado.org.br)
Differential Revision: https://reviews.freebsd.org/D24185
sys/dev/ipmi/ipmi_opal.c