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| author | Nathan Lynch <nathanl@linux.ibm.com> | 2023-02-10 21:41:59 +0300 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2023-02-13 14:35:02 +0300 |
| commit | 24098f580e2b5ceb2cec4f02833e0a0bb5d46d2e (patch) | |
| tree | a0b678af71374a360b4f25295c63573ac2d7e63d /tools/perf/scripts/python/task-analyzer.py | |
| parent | 2c81ca7fbaea06c2aed1aec66a88208d67e1e2de (diff) | |
| download | linux-24098f580e2b5ceb2cec4f02833e0a0bb5d46d2e.tar.xz | |
powerpc/rtas: add tracepoints around RTAS entry
Decompose the RTAS entry C code into tracing and non-tracing variants,
calling the just-added tracepoints in the tracing-enabled path. Skip
tracing in contexts known to be unsafe (real mode, CPU offline).
Signed-off-by: Nathan Lynch <nathanl@linux.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20230125-b4-powerpc-rtas-queue-v3-11-26929c8cce78@linux.ibm.com
Diffstat (limited to 'tools/perf/scripts/python/task-analyzer.py')
0 files changed, 0 insertions, 0 deletions