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authorPeter Zijlstra <[email protected]>2016-04-04 16:02:08 +0200
committerIngo Molnar <[email protected]>2016-04-13 11:56:36 +0200
commit31d50c551e30923b86a1b5b420920dd1927fa63b (patch)
treee19cc03a21b469ed946a23ee94f2c54192b0dc68 /tools/perf/scripts/python/sched-migration.py
parente465de1cd5e1759e40f077bac287de60d56ad06c (diff)
perf/x86/amd/uncore: Do not register a task ctx for uncore PMUs
The new sanity check introduced by: 26657848502b ("perf/core: Verify we have a single perf_hw_context PMU") ... triggered on the AMD uncore driver. Uncore PMUs are per node, they cannot have per-task counters. Fix it. Reported-by: Borislav Petkov <[email protected]> Reported-by: Ingo Molnar <[email protected]> Tested-by: Borislav Petkov <[email protected]> Signed-off-by: Peter Zijlstra (Intel) <[email protected]> Cc: Linus Torvalds <[email protected]> Cc: Peter Zijlstra <[email protected]> Cc: Thomas Gleixner <[email protected]> Cc: [email protected] Cc: [email protected] Cc: [email protected] Cc: [email protected] Cc: [email protected] Cc: [email protected] Link: http://lkml.kernel.org/r/[email protected] Signed-off-by: Ingo Molnar <[email protected]>
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