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| author | Thomas Gleixner <[email protected]> | 2024-02-14 21:29:39 +0100 |
|---|---|---|
| committer | Thomas Gleixner <[email protected]> | 2024-02-15 22:07:36 +0100 |
| commit | 43d86e3cd9a77912772cf7ad37ad94211bf7351d (patch) | |
| tree | 4c8a2061cb829eecf85bd702ca097640793a57d1 /tools/perf/scripts/python/task-analyzer.py | |
| parent | 841c35169323cd833294798e58b9bf63fa4fa1de (diff) | |
x86/cpu: Provide cpuid_read() et al.
Provide a few helper functions to read CPUID leafs or individual registers
into a data structure without requiring unions.
Signed-off-by: Thomas Gleixner <[email protected]>
Tested-by: Juergen Gross <[email protected]>
Tested-by: Sohil Mehta <[email protected]>
Tested-by: Michael Kelley <[email protected]>
Tested-by: Peter Zijlstra (Intel) <[email protected]>
Tested-by: Zhang Rui <[email protected]>
Tested-by: Wang Wendy <[email protected]>
Tested-by: K Prateek Nayak <[email protected]>
Acked-by: Peter Zijlstra (Intel) <[email protected]>
Link: https://lore.kernel.org/r/878r3mg570.ffs@tglx
Diffstat (limited to 'tools/perf/scripts/python/task-analyzer.py')
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