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(parent: e725793) | patch
powerpc/eeh: Output PHB diag-data
authorGavin Shan <shangw@linux.vnet.ibm.com>
Fri, 22 Nov 2013 08:28:46 +0000 (16:28 +0800)
committerBenjamin Herrenschmidt <benh@kernel.crashing.org>
Thu, 5 Dec 2013 05:08:19 +0000 (16:08 +1100)
commitb52106ecc8b7a8a4fb29f9a8688342da159c1ff0
treebdcb798caf17237624f7f3503d1417c8362f2c42tree | snapshot
parente72579352807ad77e8cc71bc5935d3b2d648cd84commit | diff
powerpc/eeh: Output PHB diag-data

When hitting frozen PE or fenced PHB, it's always indicative to
have dumped PHB diag-data for further analysis and diagnosis.
However, we never dump that for the cases. The patch intends to
dump PHB diag-data at the backend of eeh_ops::get_log() for PowerNV
platform.

Signed-off-by: Gavin Shan <shangw@linux.vnet.ibm.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
arch/powerpc/platforms/powernv/eeh-ioda.c diff | blob | history
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