tree 7c3bef2889fbce2da90f3c6cfcb00112d45e4a00
parent a1eac7ac903ea9afbd4f133659710a0588c8eca5
author Robert Richter <robert.richter@amd.com> 1340217995 +0200
committer Ingo Molnar <mingo@kernel.org> 1341515981 +0200

perf/x86/amd: Unify AMD's generic and family 15h pmus

There is no need for keeping separate pmu structs. We can enable
amd_{get,put}_event_constraints() functions also for family 15h event.

The advantage is that there is only a single pmu struct for all AMD
cpus. This patch introduces functions to setup the pmu to enabe core
performance counters or counter constraints.

Also, cpuid checks are used instead of family checks where
possible. Thus, it enables the code independently of cpu families if
the feature flag is set.

Signed-off-by: Robert Richter <robert.richter@amd.com>
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Link: http://lkml.kernel.org/r/1340217996-2254-4-git-send-email-robert.richter@amd.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>