Skip to content
  • Kan Liang's avatar
    perf/x86/rapl: Fix Haswell and Broadwell server RAPL event · 1289e0e2
    Kan Liang authored
    Perf-fuzzer triggers non-existent MSR access in RAPL driver on
    Haswell-EX.
    
    Haswell/Broadwell server and client have differnt RAPL events.
    Since 'commit 7f2236d0
    
     ("perf/x86/rapl: Use Intel family macros for
    RAPL")', it accidentally assign RAPL client events to server.
    
    Signed-off-by: default avatarKan Liang <kan.liang@linux.intel.com>
    Acked-by: default avatarPeter Zijlstra <peterz@infradead.org>
    Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
    Cc: Arnaldo Carvalho de Melo <acme@redhat.com>
    Cc: Jiri Olsa <jolsa@redhat.com>
    Cc: Linus Torvalds <torvalds@linux-foundation.org>
    Cc: Linux-kernel@vger.kernel.org
    Cc: Stephane Eranian <eranian@google.com>
    Cc: Thomas Gleixner <tglx@linutronix.de>
    Cc: Vince Weaver <vincent.weaver@maine.edu>
    Signed-off-by: default avatarIngo Molnar <mingo@kernel.org>
    1289e0e2