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ACPICA: Add support for MADT online enabled bit

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The online enabled bit on newer ACPI implmentations will indicate
whether the CPU is hotpluggable.

Link: http://github.com/acpica/acpica/pull/708/
Signed-off-by: Mario Limonciello <mario.limonciello@amd.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
This commit is contained in:
Mario Limonciello 2021-09-08 16:41:45 -05:00 committed by Rafael J. Wysocki
parent 6880fa6c56
commit 435a8dc8d9
1 changed files with 1 additions and 0 deletions
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include/acpi/actbl2.h
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@ -978,6 +978,7 @@ struct acpi_madt_multiproc_wakeup_mailbox {
/* MADT Local APIC flags */
#define ACPI_MADT_ENABLED (1) /* 00: Processor is usable if set */
#define ACPI_MADT_ONLINE_CAPABLE (2) /* 01: System HW supports enabling processor at runtime */
/* MADT MPS INTI flags (inti_flags) */