[Skiboot] [PATCH] nvlink: Present chip ID as the NPU PHB slot location
stewart at linux.vnet.ibm.com
Tue Jun 21 15:57:31 AEST 2016
Russell Currey <ruscur at russell.cc> writes:
> EEH errors in the kernel report the physical slot location of the
> erroneous PE and its PHB. For NPU devices, the PE's slot location will
> refer to the physical GPU the link is associated with, and the PHB is
> actually a NPU chip which has no relevance to a physical slot on a board.
> Rather than reporting N/A for a NPU PHB's slot location, present the chip
> number. It's not particularly useful, but better than nothing.
> Signed-off-by: Russell Currey <ruscur at russell.cc>
> hw/npu.c | 8 ++++++++
> 1 file changed, 8 insertions(+)
Looks good, merged to master as of 0f23e5b
OPAL Architect, IBM.
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