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| author | Hoan Tran <hotran@apm.com> | 2017-06-22 19:26:05 +0100 |
|---|---|---|
| committer | Will Deacon <will.deacon@arm.com> | 2017-06-22 20:16:34 +0100 |
| commit | c0f7f7acdecdd7cf9a19c0af5c3dc649e1b934f7 (patch) | |
| tree | a0944b542034f6510036cf54e11e29897f208b7a /arch | |
| parent | e35e0a04a9965bcb4fffe4375baaecd408ad2357 (diff) | |
| download | linux-c0f7f7acdecdd7cf9a19c0af5c3dc649e1b934f7.tar.gz linux-c0f7f7acdecdd7cf9a19c0af5c3dc649e1b934f7.tar.bz2 linux-c0f7f7acdecdd7cf9a19c0af5c3dc649e1b934f7.zip | |
perf: xgene: Add support for SoC PMU version 3
This patch 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
and these PMUs support 64 bit counter
Signed-off-by: Hoan Tran <hotran@apm.com>
[Mark: stop counters in _xgene_pmu_isr()]
Signed-off-by: Mark Rutland <mark.rutland@arm.com>
[will: make xgene_pmu_v3_ops static]
Signed-off-by: Will Deacon <will.deacon@arm.com>
Diffstat (limited to 'arch')
0 files changed, 0 insertions, 0 deletions