| /arch/m68k/kernel/ |
| D | sys_m68k.c | 68 cache_flush_040 (unsigned long addr, int scope, int cache, unsigned long len) in cache_flush_040() argument
72 switch (scope) in cache_flush_040()
228 cache_flush_060 (unsigned long addr, int scope, int cache, unsigned long len) in cache_flush_060() argument
238 switch (scope) in cache_flush_060()
378 sys_cacheflush (unsigned long addr, int scope, int cache, unsigned long len) in sys_cacheflush() argument
382 if (scope < FLUSH_SCOPE_LINE || scope > FLUSH_SCOPE_ALL || in sys_cacheflush()
386 if (scope == FLUSH_SCOPE_ALL) { in sys_cacheflush()
411 if (scope == FLUSH_SCOPE_LINE && len < 256) { in sys_cacheflush()
444 if (len>=3*PAGE_SIZE && scope<FLUSH_SCOPE_PAGE) in sys_cacheflush()
445 scope=FLUSH_SCOPE_PAGE; in sys_cacheflush()
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| /arch/arm64/include/asm/ |
| D | spectre.h | 84 bool has_spectre_v2(const struct arm64_cpu_capabilities *cap, int scope);
87 bool has_spectre_v3a(const struct arm64_cpu_capabilities *cap, int scope);
91 bool has_spectre_v4(const struct arm64_cpu_capabilities *cap, int scope);
97 bool is_spectre_bhb_affected(const struct arm64_cpu_capabilities *entry, int scope);
98 u8 spectre_bhb_loop_affected(int scope);
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| D | cpufeature.h | 315 bool (*matches)(const struct arm64_cpu_capabilities *caps, int scope);
375 int scope) in cpucap_multi_entry_cap_matches() argument
380 if (caps->matches(caps, scope)) in cpucap_multi_entry_cap_matches()
617 static inline bool supports_csv2p3(int scope) in supports_csv2p3() argument
622 if (scope == SCOPE_LOCAL_CPU) in supports_csv2p3()
632 static inline bool supports_clearbhb(int scope) in supports_clearbhb() argument
636 if (scope == SCOPE_LOCAL_CPU) in supports_clearbhb()
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| /arch/arm64/kernel/ |
| D | cpu_errata.c | 18 is_affected_midr_range(const struct arm64_cpu_capabilities *entry, int scope) in is_affected_midr_range() argument
23 WARN_ON(scope != SCOPE_LOCAL_CPU || preemptible()); in is_affected_midr_range()
38 int scope) in is_affected_midr_range_list() argument
40 WARN_ON(scope != SCOPE_LOCAL_CPU || preemptible()); in is_affected_midr_range_list()
45 is_kryo_midr(const struct arm64_cpu_capabilities *entry, int scope) in is_kryo_midr() argument
49 WARN_ON(scope != SCOPE_LOCAL_CPU || preemptible()); in is_kryo_midr()
60 int scope) in has_mismatched_cache_type() argument
66 WARN_ON(scope != SCOPE_LOCAL_CPU || preemptible()); in has_mismatched_cache_type()
114 int scope) in has_cortex_a76_erratum_1463225() argument
116 return is_affected_midr_range_list(entry, scope) && is_kernel_in_hyp_mode(); in has_cortex_a76_erratum_1463225()
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| D | proton-pack.c | 202 bool has_spectre_v2(const struct arm64_cpu_capabilities *entry, int scope) in has_spectre_v2() argument
204 WARN_ON(scope != SCOPE_LOCAL_CPU || preemptible()); in has_spectre_v2()
325 bool has_spectre_v3a(const struct arm64_cpu_capabilities *entry, int scope) in has_spectre_v3a() argument
333 WARN_ON(scope != SCOPE_LOCAL_CPU || preemptible()); in has_spectre_v3a()
511 bool has_spectre_v4(const struct arm64_cpu_capabilities *cap, int scope) in has_spectre_v4() argument
515 WARN_ON(scope != SCOPE_LOCAL_CPU || preemptible()); in has_spectre_v4()
848 u8 spectre_bhb_loop_affected(int scope) in spectre_bhb_loop_affected() argument
853 if (scope == SCOPE_LOCAL_CPU) { in spectre_bhb_loop_affected()
919 static bool is_spectre_bhb_fw_affected(int scope) in is_spectre_bhb_fw_affected() argument
932 if (scope != SCOPE_LOCAL_CPU) in is_spectre_bhb_fw_affected()
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| D | cpufeature.c | 1296 has_cpuid_feature(const struct arm64_cpu_capabilities *entry, int scope) in has_cpuid_feature() argument
1300 WARN_ON(scope == SCOPE_LOCAL_CPU && preemptible()); in has_cpuid_feature()
1301 if (scope == SCOPE_SYSTEM) in has_cpuid_feature()
1346 static bool has_32bit_el0(const struct arm64_cpu_capabilities *entry, int scope) in has_32bit_el0() argument
1348 if (!has_cpuid_feature(entry, scope)) in has_32bit_el0()
1351 if (scope == SCOPE_SYSTEM) in has_32bit_el0()
1357 static bool has_useable_gicv3_cpuif(const struct arm64_cpu_capabilities *entry, int scope) in has_useable_gicv3_cpuif() argument
1361 if (!has_cpuid_feature(entry, scope)) in has_useable_gicv3_cpuif()
1391 int scope) in has_cache_idc() argument
1395 if (scope == SCOPE_SYSTEM) in has_cache_idc()
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| /arch/powerpc/platforms/pseries/ |
| D | mobility.c | 48 static int mobility_rtas_call(int token, char *buf, s32 scope) in mobility_rtas_call() argument
55 rc = rtas_call(token, 2, 1, NULL, rtas_data_buf, scope); in mobility_rtas_call()
151 static int update_dt_node(struct device_node *dn, s32 scope) in update_dt_node() argument
175 scope); in update_dt_node()
265 int pseries_devicetree_update(s32 scope) in pseries_devicetree_update() argument
281 rc = mobility_rtas_call(update_nodes_token, rtas_buf, scope); in pseries_devicetree_update()
310 update_dt_node(np, scope); in pseries_devicetree_update()
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| /arch/s390/kernel/ |
| D | cache.c | 43 unsigned char scope : 2; member
96 if (ci->scope != CACHE_SCOPE_SHARED && ci->scope != CACHE_SCOPE_PRIVATE) in get_cache_type()
167 pvt = (ct.ci[level].scope == CACHE_SCOPE_PRIVATE) ? 1 : 0; in populate_cache_leaves()
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| /arch/powerpc/include/asm/ |
| D | io_event_irq.h | 40 uint8_t scope; /* 0x02 Error/Event Scope */ member
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| D | rtas.h | 273 extern int pseries_devicetree_update(s32 scope);
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| /arch/powerpc/platforms/powernv/ |
| D | eeh-powernv.c | 859 uint8_t scope; in pnv_eeh_bridge_reset() local
872 scope = OPAL_RESET_PCI_FUNDAMENTAL; in pnv_eeh_bridge_reset()
875 scope = OPAL_RESET_PCI_HOT; in pnv_eeh_bridge_reset()
885 rc = opal_pci_reset(id, scope, OPAL_ASSERT_RESET); in pnv_eeh_bridge_reset()
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