On Fri, 8 Mar 2024, Marek Szyprowski wrote:
It looks that cpufreq-dt and/or opp drivers needs some adjustments
related with this change.
That's strange. Is this with defconfig? I wonder whether NR_CPUS being
larger caused the issue with this specific code. Otherwise
CPUMASK_OFFSTACK may not work that well on arm64.
cpumask handling must use the accessor functions provided in
include/linux/cpumask.h for declaring and accessing cpumasks. It is likely
related to the driver opencoding one of the accessors.
I.e. you must use alloc_cpumask_var() and not allocate yourself on the
stack.