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| author | Thomas Gleixner <tglx@linutronix.de> | 2024-02-14 21:29:39 +0100 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2024-02-15 22:07:36 +0100 |
| commit | 43d86e3cd9a77912772cf7ad37ad94211bf7351d (patch) | |
| tree | 4c8a2061cb829eecf85bd702ca097640793a57d1 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | Linux 6.8-rc4 (diff) | |
| download | linux-43d86e3cd9a77912772cf7ad37ad94211bf7351d.tar.gz linux-43d86e3cd9a77912772cf7ad37ad94211bf7351d.zip | |
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 <tglx@linutronix.de>
Tested-by: Juergen Gross <jgross@suse.com>
Tested-by: Sohil Mehta <sohil.mehta@intel.com>
Tested-by: Michael Kelley <mhklinux@outlook.com>
Tested-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Tested-by: Zhang Rui <rui.zhang@intel.com>
Tested-by: Wang Wendy <wendy.wang@intel.com>
Tested-by: K Prateek Nayak <kprateek.nayak@amd.com>
Acked-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Link: https://lore.kernel.org/r/878r3mg570.ffs@tglx
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
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