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| author | Thomas Gleixner <tglx@linutronix.de> | 2023-05-12 23:07:14 +0200 |
|---|---|---|
| committer | Peter Zijlstra <peterz@infradead.org> | 2023-05-15 13:44:52 +0200 |
| commit | a32226fa3b7d33d380494cf94cf1d4f8ebb70004 (patch) | |
| tree | ceedf475d65e2fc13bb9b9f3dece8f021c62e062 /arch/x86/kernel/head32.c | |
| parent | e94cd1503b153ea753f0c4ed9d5ed12e7abd1306 (diff) | |
x86/cpu/cacheinfo: Remove cpu_callout_mask dependency
cpu_callout_mask is used for the stop machine based MTRR/PAT init.
In preparation of moving the BP/AP synchronization to the core hotplug
code, use a private CPU mask for cacheinfo and manage it in the
starting/dying hotplug state.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Tested-by: Michael Kelley <mikelley@microsoft.com>
Tested-by: Oleksandr Natalenko <oleksandr@natalenko.name>
Tested-by: Helge Deller <deller@gmx.de> # parisc
Tested-by: Guilherme G. Piccoli <gpiccoli@igalia.com> # Steam Deck
Link: https://lore.kernel.org/r/20230512205256.035041005@linutronix.de
Diffstat (limited to 'arch/x86/kernel/head32.c')
0 files changed, 0 insertions, 0 deletions