From: Gavin Shan Date: Thu, 20 Jun 2013 05:21:12 +0000 (+0800) Subject: powerpc/eeh: I/O chip next error X-Git-Tag: v3.11-rc1~94^2~78 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=70f942db4669c4417b7bb4f3353b3eddf1179aae;p=pandora-kernel.git powerpc/eeh: I/O chip next error The patch implements the backend for EEH core to retrieve next EEH error to handle. For the informational errors, we won't bother the EEH core. Otherwise, the EEH should take appropriate actions depending on the return value: 0 - No further errors detected 1 - Frozen PE 2 - Fenced PHB 3 - Dead PHB 4 - Dead IOC Signed-off-by: Gavin Shan Signed-off-by: Benjamin Herrenschmidt --- Reading git-diff-tree failed