powerpc/eeh: Output PHB3 diag-data
authorGavin Shan <shangw@linux.vnet.ibm.com>
Fri, 6 Sep 2013 01:00:04 +0000 (09:00 +0800)
committerBenjamin Herrenschmidt <benh@kernel.crashing.org>
Fri, 11 Oct 2013 05:54:12 +0000 (16:54 +1100)
commit8c6852e036daa512376de381a3b61547d90465d4
tree9ee7f606b3f49470b7aa18a3bc652b6cfba504d6
parent5c9d6d759b3be9f9bdd6f7e5f440d870a4ec675a
powerpc/eeh: Output PHB3 diag-data

The patch adds function ioda_eeh_phb3_phb_diag() to dump PHB3
PHB diag-data. That's called while detecting informative errors
or frozen PE on the specific PHB.

Signed-off-by: Gavin Shan <shangw@linux.vnet.ibm.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
arch/powerpc/include/asm/opal.h
arch/powerpc/platforms/powernv/eeh-ioda.c