85 #define cpu_context(cpu, mm)	((mm)->context.asid[cpu])  argument
86 #define cpu_asid(cpu, mm)	(cpu_context((cpu), (mm)) & ASID_MASK)  argument
87 #define asid_cache(cpu)		(cpu_data[cpu].asid_cache)  argument
102 get_new_mmu_context(struct mm_struct *mm, unsigned long cpu)  in get_new_mmu_context()  argument
105 	unsigned long asid = asid_cache(cpu);  in get_new_mmu_context()
119 	cpu_context(cpu, mm) = asid_cache(cpu) = asid;  in get_new_mmu_context()
142 	unsigned int cpu = smp_processor_id();  in switch_mm()  local
148 	if ((cpu_context(cpu, next) ^ asid_cache(cpu)) & ASID_VERSION_MASK)  in switch_mm()
149 		get_new_mmu_context(next, cpu);  in switch_mm()
150 	write_c0_entryhi(cpu_asid(cpu, next));  in switch_mm()
157 	cpumask_clear_cpu(cpu, mm_cpumask(prev));  in switch_mm()
158 	cpumask_set_cpu(cpu, mm_cpumask(next));  in switch_mm()
182 	unsigned int cpu = smp_processor_id();  in activate_mm()  local
188 	get_new_mmu_context(next, cpu);  in activate_mm()
190 	write_c0_entryhi(cpu_asid(cpu, next));  in activate_mm()
194 	cpumask_clear_cpu(cpu, mm_cpumask(prev));  in activate_mm()
195 	cpumask_set_cpu(cpu, mm_cpumask(next));  in activate_mm()
206 drop_mmu_context(struct mm_struct *mm, unsigned cpu)  in drop_mmu_context()  argument
213 	if (cpumask_test_cpu(cpu, mm_cpumask(mm)))  {  in drop_mmu_context()
214 		get_new_mmu_context(mm, cpu);  in drop_mmu_context()
215 		write_c0_entryhi(cpu_asid(cpu, mm));  in drop_mmu_context()
218 		cpu_context(cpu, mm) = 0;  in drop_mmu_context()