[PATCH v2 0/3] perf: xgene: Add support for SoC PMU version 3
Hoan Tran
hotran at apm.com
Mon Apr 3 09:47:54 PDT 2017
This patch set adds support for SoC-wide (AKA uncore) Performance Monitoring
Unit version 3.
It can support up to
- 2 IOB PMU instances
- 8 L3C PMU instances
- 2 MCB PMU instances
- 8 MCU PMU instances
v2:
* Split into separate patches
* Use the function pointers for the PMU leaf functions
* Parse PMU subnode by the match table
* Dont allow user change agent id by config1 for SoC PMU v3
Hoan Tran (3):
perf: xgene: Parse PMU subnode from the match table
perf: xgene: Move PMU leaf functions into function pointer structure
perf: xgene: Add support for SoC PMU version 3
drivers/perf/xgene_pmu.c | 695 +++++++++++++++++++++++++++++++++++++++++------
1 file changed, 619 insertions(+), 76 deletions(-)
--
1.9.1
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