Searched refs:spin_table (Results 1 - 6 of 6) sorted by relevance
| /kernel/linux/linux-5.10/arch/powerpc/platforms/85xx/ |
| H A D | smp.c | 163 static inline void flush_spin_table(void *spin_table) in flush_spin_table() argument
165 flush_dcache_range((ulong)spin_table, in flush_spin_table()
166 (ulong)spin_table + sizeof(struct epapr_spin_table)); in flush_spin_table()
169 static inline u32 read_spin_table_addr_l(void *spin_table) in read_spin_table_addr_l() argument
171 flush_dcache_range((ulong)spin_table, in read_spin_table_addr_l()
172 (ulong)spin_table + sizeof(struct epapr_spin_table)); in read_spin_table_addr_l()
173 return in_be32(&((struct epapr_spin_table *)spin_table)->addr_l); in read_spin_table_addr_l()
196 struct epapr_spin_table __iomem *spin_table; in smp_85xx_start_cpu() local
215 spin_table = ioremap_coherent(*cpu_rel_addr, in smp_85xx_start_cpu()
218 spin_table in smp_85xx_start_cpu()
[all...] |
| /kernel/linux/linux-6.6/arch/powerpc/platforms/85xx/ |
| H A D | smp.c | 163 static inline void flush_spin_table(void *spin_table) in flush_spin_table() argument
165 flush_dcache_range((ulong)spin_table, in flush_spin_table()
166 (ulong)spin_table + sizeof(struct epapr_spin_table)); in flush_spin_table()
169 static inline u32 read_spin_table_addr_l(void *spin_table) in read_spin_table_addr_l() argument
171 flush_dcache_range((ulong)spin_table, in read_spin_table_addr_l()
172 (ulong)spin_table + sizeof(struct epapr_spin_table)); in read_spin_table_addr_l()
173 return in_be32(&((struct epapr_spin_table *)spin_table)->addr_l); in read_spin_table_addr_l()
196 struct epapr_spin_table __iomem *spin_table; in smp_85xx_start_cpu() local
215 spin_table = ioremap_coherent(*cpu_rel_addr, in smp_85xx_start_cpu()
218 spin_table in smp_85xx_start_cpu()
[all...] |
| /kernel/linux/linux-5.10/arch/powerpc/platforms/44x/ |
| H A D | iss4xx.c | 89 u32 *spin_table; in smp_iss4xx_kick_cpu() local
108 spin_table = (u32 *)__va(*spin_table_addr_prop); in smp_iss4xx_kick_cpu()
109 pr_debug("CPU%d: Spin table mapped at %p\n", cpu, spin_table); in smp_iss4xx_kick_cpu()
111 spin_table[3] = cpu; in smp_iss4xx_kick_cpu()
113 spin_table[1] = __pa(start_secondary_47x); in smp_iss4xx_kick_cpu()
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| H A D | ppc476.c | 155 u32 *spin_table; in smp_ppc47x_kick_cpu() local
178 spin_table = (u32 *)__va(*spin_table_addr_prop); in smp_ppc47x_kick_cpu()
179 pr_debug("CPU%d: Spin table mapped at %p\n", cpu, spin_table); in smp_ppc47x_kick_cpu()
181 spin_table[3] = cpu; in smp_ppc47x_kick_cpu()
183 spin_table[1] = __pa(start_secondary_47x); in smp_ppc47x_kick_cpu()
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| /kernel/linux/linux-6.6/arch/powerpc/platforms/44x/ |
| H A D | iss4xx.c | 89 u32 *spin_table; in smp_iss4xx_kick_cpu() local
108 spin_table = (u32 *)__va(*spin_table_addr_prop); in smp_iss4xx_kick_cpu()
109 pr_debug("CPU%d: Spin table mapped at %p\n", cpu, spin_table); in smp_iss4xx_kick_cpu()
111 spin_table[3] = cpu; in smp_iss4xx_kick_cpu()
113 spin_table[1] = __pa(start_secondary_47x); in smp_iss4xx_kick_cpu()
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| H A D | ppc476.c | 158 u32 *spin_table; in smp_ppc47x_kick_cpu() local
181 spin_table = (u32 *)__va(*spin_table_addr_prop); in smp_ppc47x_kick_cpu()
182 pr_debug("CPU%d: Spin table mapped at %p\n", cpu, spin_table); in smp_ppc47x_kick_cpu()
184 spin_table[3] = cpu; in smp_ppc47x_kick_cpu()
186 spin_table[1] = __pa(start_secondary_47x); in smp_ppc47x_kick_cpu()
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