Lines Matching refs:spin_table

163 static inline void flush_spin_table(void *spin_table)
165 	flush_dcache_range((ulong)spin_table,
166 		(ulong)spin_table + sizeof(struct epapr_spin_table));
169 static inline u32 read_spin_table_addr_l(void *spin_table)
171 	flush_dcache_range((ulong)spin_table,
172 		(ulong)spin_table + sizeof(struct epapr_spin_table));
173 	return in_be32(&((struct epapr_spin_table *)spin_table)->addr_l);
196 	struct epapr_spin_table __iomem *spin_table;
215 		spin_table = ioremap_coherent(*cpu_rel_addr,
218 		spin_table = phys_to_virt(*cpu_rel_addr);
227 	if (read_spin_table_addr_l(spin_table) != 1) {
240 				read_spin_table_addr_l(spin_table) == 1,
249 	flush_spin_table(spin_table);
250 	out_be32(&spin_table->pir, hw_cpu);
252 	out_be64((u64 *)(&spin_table->addr_h),
262 	out_be32(&spin_table->addr_h, __pa(__early_start) >> 32);
264 	out_be32(&spin_table->addr_l, __pa(__early_start));
266 	flush_spin_table(spin_table);
271 		iounmap(spin_table);