K 10
svn:author
V 3
cem
K 8
svn:date
V 27
2015-10-24T23:46:32.445534Z
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V 248
ioat: Actually bring the hardware back online after reset

We need to reset the chancmp and chainaddr MMIO registers to bring the
device back to a working state.

Name the chanerr bits while we're here.

Sponsored by:	EMC / Isilon Storage Division

END