tree 2b25cd520d8fcc00258621fb50772e75091eb4ce
parent 16b067993dee3dfde61b20027e0b168dc06201ee
author Paul Mackerras <paulus@samba.org> 1231495535 +1100
committer Paul Mackerras <paulus@samba.org> 1231565701 +1100

powerpc/perf_counter: Add support for POWER6

This adds the back-end for the PMU on the POWER6 processor.
Fortunately, the event selection hardware is somewhat simpler on
POWER6 than on other POWER family processors, so the constraints
fit into only 32 bits.

Signed-off-by: Paul Mackerras <paulus@samba.org>