[PATCH V3 0/3] powerpc/powernv: Error logging interfaces
deepthi at linux.vnet.ibm.com
Sat Jan 18 13:42:54 EST 2014
This patch series defines generic interfaces for error logging to
push down critical errors from powernv platform to FSP.
Also, it contains few minor fixes for the exisiting error logging
framework that retrieves error logs from FSP.
This patch only adds the framework to log errors. Coming days this
framework will be used to report all POWERNV errors in a phased manner.
We would ideally be targeting one sub-system at a time and use these
Changes from V2:
* Review comments from V2 have been addressed
includes comment formats, changing naming
conventions and incorporated error handling
of the buffers.
* Minor typo fix and use of pr_err/pr_fmt to
Deepthi Dharwar (3):
powernv: Push critical error logs to FSP
powernv: Correct spell error in opal-elog.c
powernv: Have uniform logging of errors in opal-elog.c
arch/powerpc/include/asm/opal.h | 123 ++++++++++++++++++++++++
arch/powerpc/platforms/powernv/opal-elog.c | 92 ++++++++++++++++--
arch/powerpc/platforms/powernv/opal-wrappers.S | 1
3 files changed, 207 insertions(+), 9 deletions(-)
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