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| author | Suzuki K Poulose <suzuki.poulose@arm.com> | 2016-02-23 13:31:39 +0300 |
|---|---|---|
| committer | Catalin Marinas <catalin.marinas@arm.com> | 2016-02-24 20:17:44 +0300 |
| commit | c4bc34d20273db698c51951a1951dba0a722e162 (patch) | |
| tree | 2c453a2ceef319fab387415016f9c7cb6039f979 /tools/perf/scripts/python/call-graph-from-sql.py | |
| parent | 2b5fe07a78a09a32002642b8a823428ade611f16 (diff) | |
| download | linux-c4bc34d20273db698c51951a1951dba0a722e162.tar.xz | |
arm64: Add a helper for parking CPUs in a loop
Adds a routine which can be used to park CPUs (spinning in kernel)
when they can't be killed.
Cc: Mark Rutland <mark.rutland@arm.com>
Acked-by: Will Deacon <will.deacon@arm.com>
Signed-off-by: Suzuki K Poulose <suzuki.poulose@arm.com>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-sql.py')
0 files changed, 0 insertions, 0 deletions