Re: [PATCH v4 09/10] powerpc: Add HOTPLUG_SMT support

2023-08-14 Thread Srikar Dronamraju
* Laurent Dufour [2023-07-05 16:51:42]: > From: Michael Ellerman > > Add support for HOTPLUG_SMT, which enables the generic sysfs SMT support > files in /sys/devices/system/cpu/smt, as well as the "nosmt" boot > parameter. > > Implement the recently added hooks to allow partial SMT states,

[PATCH v4 09/10] powerpc: Add HOTPLUG_SMT support

2023-07-05 Thread Laurent Dufour
From: Michael Ellerman Add support for HOTPLUG_SMT, which enables the generic sysfs SMT support files in /sys/devices/system/cpu/smt, as well as the "nosmt" boot parameter. Implement the recently added hooks to allow partial SMT states, allow any number of threads per core. Tie the config