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Commit 5bdd2b3f authored by Sudeep Holla's avatar Sudeep Holla Committed by Will Deacon
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arm64: topology: add support to remove cpu topology sibling masks



This patch adds support to remove all the CPU topology information using
clear_cpu_topology and also resetting the sibling information on other
sibling CPUs. This will be used in cpu_disable so that all the topology
sibling information is removed on CPU hotplug out.

Cc: Catalin Marinas <catalin.marinas@arm.com>
Cc: Will Deacon <will.deacon@arm.com>
Tested-by: default avatarGanapatrao Kulkarni <ganapatrao.kulkarni@cavium.com>
Tested-by: default avatarHanjun Guo <hanjun.guo@linaro.org>
Signed-off-by: default avatarSudeep Holla <sudeep.holla@arm.com>
Signed-off-by: default avatarWill Deacon <will.deacon@arm.com>
parent 97fd6016
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