22  *  as a software asid extension.
34 #define cpu_context(cpu, mm)	((mm)->context.asid[cpu])
54 	u64 asid = asid_cache(cpu);  in get_new_mmu_context()  local
56 	if (!((++asid) & cpu_asid_mask(&cpu_data[cpu])))  in get_new_mmu_context()
57 		*need_flush = true;	/* start new asid cycle */  in get_new_mmu_context()
59 	cpu_context(cpu, mm) = asid_cache(cpu) = asid;  in get_new_mmu_context()
77 static inline void atomic_update_pgd_asid(unsigned long asid, unsigned long pgdl)  in atomic_update_pgd_asid()  argument
82 	: [asid_val] "+r" (asid), [pgdl_val] "+r" (pgdl)  in atomic_update_pgd_asid()
94 	/* Check if our ASID is of an older version and thus invalid */  in switch_mm_irqs_off()
104 		local_flush_tlb_user(); /* Flush tlb after update ASID */  in switch_mm_irqs_off()
143 	int asid;  in drop_mmu_context()  local
148 	asid = read_csr_asid() & cpu_asid_mask(&current_cpu_data);  in drop_mmu_context()
150 	if (asid == cpu_asid(cpu, mm)) {  in drop_mmu_context()
158 				local_flush_tlb_user(); /* Flush tlb after update ASID */  in drop_mmu_context()