Release 20210831
* binutils 8c492ae8ed...faa6909cf0 (1):
> binutils-sim: improvement and bugfix clearing scpustate->dohalt
* linux aea48245d2dc...9d59039a0e33 (9):
> disable topology.c for now
> __NR_PU32_switch_to bugfix; re-enable irq only if preempt enabled
> ASID allocation
> disable CONTEXT_TRACKING for now
> bugfix CONTEXT_TRACKING
> disable/enable irq instead of using spinlock ifndef CONFIG_SMP
> use array instead of macros *_PER_CPU()
> use raw_smp_processor_id() in pu32ctxswitchhdlr() instead of memory access to retrieve coreid
> in activate_mm() call switch_mm() with its argument 'struct task_struct *' NULL