x86/apic: Remove unused phys_pkg_id() callback

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Now that the core code does not use this monstrosity anymore, it's time to
put it to rest.

The only real purpose was to read the APIC ID on UV and VSMP systems for
the actual evaluation. That's what the core code does now.

For doing the actual shift operation there is truly no APIC callback
required.

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: Zhang Rui <rui.zhang@intel.com>
Tested-by: Wang Wendy <wendy.wang@intel.com>
Tested-by: K Prateek Nayak <kprateek.nayak@amd.com>
Link: https://lore.kernel.org/r/20240212153625.516536121@linutronix.de

...

This commit is contained in:

Thomas Gleixner 2024-02-13 22:04:22 +01:00

parent fab75e790f

commit 035fc90a9d

12 changed files with 0 additions and 68 deletions

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1

arch/x86/include/asm/apic.h

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7

arch/x86/kernel/apic/apic_flat_64.c

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3

arch/x86/kernel/apic/apic_noop.c

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arch/x86/kernel/apic/apic_numachip.c

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arch/x86/kernel/apic/bigsmp_32.c

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arch/x86/kernel/apic/local.h

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arch/x86/kernel/apic/probe_32.c

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arch/x86/kernel/apic/x2apic_cluster.c

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arch/x86/kernel/apic/x2apic_phys.c

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arch/x86/kernel/apic/x2apic_uv_x.c

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arch/x86/kernel/vsmp_64.c

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arch/x86/xen/apic.c

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