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authorJames Morse <james.morse@arm.com>2021-07-06 17:16:39 +0100
committerRussell King (Oracle) <rmk+kernel@armlinux.org.uk>2023-09-11 10:05:30 +0100
commit63b033436873de07c7027c200e70ef5d506702a3 (patch)
tree93cbc86b6af3b97ca98420ba25ef1b43fc9b1d2b /kernel/cpu.c
parent9d3c5dd53f7a68aa2ec351691174250fc680b280 (diff)
arm64: document virtual CPU hotplug's expectations
Add a description of physical and virtual CPU hotplug, explain the differences and elaborate on what is required in ACPI for a working virtual hotplug system. Signed-off-by: James Morse <james.morse@arm.com> Signed-off-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk>
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