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| author | Thomas Gleixner <[email protected]> | 2023-06-15 20:33:58 +0000 |
|---|---|---|
| committer | Thomas Gleixner <[email protected]> | 2023-06-20 12:51:47 +0000 |
| commit | 6087dd5e86ff03a8cd4cffdf463a7f457e65cbff (patch) | |
| tree | da5734d162321fecf94b12b3fa9dfdbc0cc285f3 /tools/perf/scripts/python | |
| parent | x86/smp: Cure kexec() vs. mwait_play_dead() breakage (diff) | |
| download | kernel-6087dd5e86ff03a8cd4cffdf463a7f457e65cbff.tar.gz kernel-6087dd5e86ff03a8cd4cffdf463a7f457e65cbff.zip | |
x86/smp: Split sending INIT IPI out into a helper function
Putting CPUs into INIT is a safer place during kexec() to park CPUs.
Split the INIT assert/deassert sequence out so it can be reused.
Signed-off-by: Thomas Gleixner <[email protected]>
Reviewed-by: Ashok Raj <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions