arch_topology: Add support for parsing sockets in /cpu-map
Finally let us add support for socket nodes in /cpu-map in the device tree. Since this may not be present in all the old platforms and even most of the existing platforms, we need to assume absence of the socket node indicates that it is a single socket system and handle appropriately. Also it is likely that most single socket systems skip to as the node since it is optional. Link: https://lore.kernel.org/r/20220704101605.1318280-20-sudeep.holla@arm.com Tested-by:Ionela Voinescu <ionela.voinescu@arm.com> Tested-by:
Conor Dooley <conor.dooley@microchip.com> Reviewed-by:
Ionela Voinescu <ionela.voinescu@arm.com> Signed-off-by:
Sudeep Holla <sudeep.holla@arm.com>
parent
556c9678
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