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Searched refs:esr (Results 1 – 25 of 55) sorted by relevance

123

/Linux-v5.4/arch/arm64/mm/
Dfault.c43 int (*fn)(unsigned long addr, unsigned int esr,
53 static inline const struct fault_info *esr_to_fault_info(unsigned int esr) in esr_to_fault_info() argument
55 return fault_info + (esr & ESR_ELx_FSC); in esr_to_fault_info()
58 static inline const struct fault_info *esr_to_debug_fault_info(unsigned int esr) in esr_to_debug_fault_info() argument
60 return debug_fault_info + DBG_ESR_EVT(esr); in esr_to_debug_fault_info()
63 static void data_abort_decode(unsigned int esr) in data_abort_decode() argument
67 if (esr & ESR_ELx_ISV) { in data_abort_decode()
69 1U << ((esr & ESR_ELx_SAS) >> ESR_ELx_SAS_SHIFT)); in data_abort_decode()
71 (esr & ESR_ELx_SSE) >> ESR_ELx_SSE_SHIFT, in data_abort_decode()
72 (esr & ESR_ELx_SRT_MASK) >> ESR_ELx_SRT_SHIFT); in data_abort_decode()
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/Linux-v5.4/arch/arm64/kernel/
Dtraps.c213 unsigned int esr = tsk->thread.fault_code; in arm64_show_signal() local
223 if (esr) in arm64_show_signal()
224 pr_cont("%s, ESR 0x%08x, ", esr_get_class_string(esr), esr); in arm64_show_signal()
429 static void user_cache_maint_handler(unsigned int esr, struct pt_regs *regs) in user_cache_maint_handler() argument
432 int rt = ESR_ELx_SYS64_ISS_RT(esr); in user_cache_maint_handler()
433 int crm = (esr & ESR_ELx_SYS64_ISS_CRM_MASK) >> ESR_ELx_SYS64_ISS_CRM_SHIFT; in user_cache_maint_handler()
468 static void ctr_read_handler(unsigned int esr, struct pt_regs *regs) in ctr_read_handler() argument
470 int rt = ESR_ELx_SYS64_ISS_RT(esr); in ctr_read_handler()
478 static void cntvct_read_handler(unsigned int esr, struct pt_regs *regs) in cntvct_read_handler() argument
480 int rt = ESR_ELx_SYS64_ISS_RT(esr); in cntvct_read_handler()
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Ddebug-monitors.c202 static int call_step_hook(struct pt_regs *regs, unsigned int esr) in call_step_hook() argument
215 retval = hook->fn(regs, esr); in call_step_hook()
239 static int single_step_handler(unsigned long unused, unsigned int esr, in single_step_handler() argument
251 if (!handler_found && call_step_hook(regs, esr) == DBG_HOOK_HANDLED) in single_step_handler()
300 static int call_break_hook(struct pt_regs *regs, unsigned int esr) in call_break_hook() argument
304 int (*fn)(struct pt_regs *regs, unsigned int esr) = NULL; in call_break_hook()
313 unsigned int comment = esr & ESR_ELx_BRK64_ISS_COMMENT_MASK; in call_break_hook()
319 return fn ? fn(regs, esr) : DBG_HOOK_ERROR; in call_break_hook()
323 static int brk_handler(unsigned long unused, unsigned int esr, in brk_handler() argument
326 if (call_break_hook(regs, esr) == DBG_HOOK_HANDLED) in brk_handler()
Dfpsimd.c923 asmlinkage void do_sve_acc(unsigned int esr, struct pt_regs *regs) in do_sve_acc() argument
950 asmlinkage void do_fpsimd_acc(unsigned int esr, struct pt_regs *regs) in do_fpsimd_acc() argument
959 asmlinkage void do_fpsimd_exc(unsigned int esr, struct pt_regs *regs) in do_fpsimd_exc() argument
963 if (esr & ESR_ELx_FP_EXC_TFV) { in do_fpsimd_exc()
964 if (esr & FPEXC_IOF) in do_fpsimd_exc()
966 else if (esr & FPEXC_DZF) in do_fpsimd_exc()
968 else if (esr & FPEXC_OFF) in do_fpsimd_exc()
970 else if (esr & FPEXC_UFF) in do_fpsimd_exc()
972 else if (esr & FPEXC_IXF) in do_fpsimd_exc()
Dkgdb.c234 static int kgdb_brk_fn(struct pt_regs *regs, unsigned int esr) in kgdb_brk_fn() argument
241 static int kgdb_compiled_brk_fn(struct pt_regs *regs, unsigned int esr) in NOKPROBE_SYMBOL()
250 static int kgdb_step_brk_fn(struct pt_regs *regs, unsigned int esr) in kgdb_step_brk_fn() argument
/Linux-v5.4/arch/arm64/kvm/
Dinject_fault.c57 u32 esr = 0; in inject_abt64() local
72 esr |= ESR_ELx_IL; in inject_abt64()
79 esr |= (ESR_ELx_EC_IABT_LOW << ESR_ELx_EC_SHIFT); in inject_abt64()
81 esr |= (ESR_ELx_EC_IABT_CUR << ESR_ELx_EC_SHIFT); in inject_abt64()
84 esr |= ESR_ELx_EC_DABT_LOW << ESR_ELx_EC_SHIFT; in inject_abt64()
86 vcpu_write_sys_reg(vcpu, esr | ESR_ELx_FSC_EXTABT, ESR_EL1); in inject_abt64()
92 u32 esr = (ESR_ELx_EC_UNKNOWN << ESR_ELx_EC_SHIFT); in inject_undef64() local
105 esr |= ESR_ELx_IL; in inject_undef64()
107 vcpu_write_sys_reg(vcpu, esr, ESR_EL1); in inject_undef64()
156 void kvm_set_sei_esr(struct kvm_vcpu *vcpu, u64 esr) in kvm_set_sei_esr() argument
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Dhandle_exit.c30 static void kvm_handle_guest_serror(struct kvm_vcpu *vcpu, u32 esr) in kvm_handle_guest_serror() argument
32 if (!arm64_is_ras_serror(esr) || arm64_is_fatal_ras_serror(NULL, esr)) in kvm_handle_guest_serror()
/Linux-v5.4/arch/arm64/include/asm/
Dtraps.h70 static inline bool arm64_is_ras_serror(u32 esr) in arm64_is_ras_serror() argument
74 if (esr & ESR_ELx_IDS) in arm64_is_ras_serror()
90 static inline u32 arm64_ras_serror_get_severity(u32 esr) in arm64_ras_serror_get_severity() argument
92 u32 aet = esr & ESR_ELx_AET; in arm64_ras_serror_get_severity()
94 if (!arm64_is_ras_serror(esr)) { in arm64_ras_serror_get_severity()
103 if ((esr & ESR_ELx_FSC) != ESR_ELx_FSC_SERROR) { in arm64_ras_serror_get_severity()
111 bool arm64_is_fatal_ras_serror(struct pt_regs *regs, unsigned int esr);
112 void __noreturn arm64_serror_panic(struct pt_regs *regs, u32 esr);
Dexception.h23 unsigned int esr = ESR_ELx_EC_SERROR << ESR_ELx_EC_SHIFT; in disr_to_esr() local
26 esr |= (disr & DISR_EL1_ESR_MASK); in disr_to_esr()
28 esr |= (disr & ESR_ELx_ISS_MASK); in disr_to_esr()
30 return esr; in disr_to_esr()
Desr.h70 #define ESR_ELx_EC(esr) (((esr) & ESR_ELx_EC_MASK) >> ESR_ELx_EC_SHIFT) argument
184 #define ESR_ELx_SYS64_ISS_RT(esr) \ argument
185 (((esr) & ESR_ELx_SYS64_ISS_RT_MASK) >> ESR_ELx_SYS64_ISS_RT_SHIFT)
322 static inline bool esr_is_data_abort(u32 esr) in esr_is_data_abort() argument
324 const u32 ec = ESR_ELx_EC(esr); in esr_is_data_abort()
329 const char *esr_get_class_string(u32 esr);
Ddebug-monitors.h78 int (*fn)(struct pt_regs *regs, unsigned int esr);
89 int (*fn)(struct pt_regs *regs, unsigned int esr);
Dkvm_emulate.h228 u32 esr = kvm_vcpu_get_hsr(vcpu); in kvm_vcpu_get_condition() local
230 if (esr & ESR_ELx_CV) in kvm_vcpu_get_condition()
231 return (esr & ESR_ELx_COND_MASK) >> ESR_ELx_COND_SHIFT; in kvm_vcpu_get_condition()
339 u32 esr = kvm_vcpu_get_hsr(vcpu); in kvm_vcpu_sys_get_rt() local
340 return ESR_ELx_SYS64_ISS_RT(esr); in kvm_vcpu_sys_get_rt()
Dkvm_ras.h17 static inline int kvm_handle_guest_sea(phys_addr_t addr, unsigned int esr) in kvm_handle_guest_sea() argument
/Linux-v5.4/arch/alpha/kernel/
Dcore_lca.c338 mem_error(unsigned long esr, unsigned long ear) in mem_error() argument
341 ((esr & ESR_CEE) ? "Correctable" : in mem_error()
342 (esr & ESR_UEE) ? "Uncorrectable" : "A"), in mem_error()
343 (esr & ESR_WRE) ? "write" : "read", in mem_error()
344 (esr & ESR_SOR) ? "memory" : "b-cache", in mem_error()
346 if (esr & ESR_CTE) { in mem_error()
349 if (esr & ESR_MSE) { in mem_error()
352 if (esr & ESR_MHE) { in mem_error()
355 if (esr & ESR_NXM) { in mem_error()
435 if (el.s->esr & ESR_EAV) { in lca_machine_check()
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/Linux-v5.4/arch/sh/boards/mach-dreamcast/
Dirq.c90 __u32 esr = ESR_BASE + (LEVEL(irq) << 2); in mask_ack_systemasic_irq() local
92 outl((1 << EVENT_BIT(irq)), esr); in mask_ack_systemasic_irq()
107 __u32 emr, esr, status, level; in systemasic_irq_demux() local
124 esr = ESR_BASE + (level << 2); in systemasic_irq_demux()
127 status = inl(esr); in systemasic_irq_demux()
/Linux-v5.4/drivers/net/ethernet/ibm/emac/
Dmal.c220 u32 esr = get_mal_dcrn(mal, MAL_ESR); in mal_serr() local
223 set_mal_dcrn(mal, MAL_ESR, esr); in mal_serr()
225 MAL_DBG(mal, "SERR %08x" NL, esr); in mal_serr()
227 if (esr & MAL_ESR_EVB) { in mal_serr()
228 if (esr & MAL_ESR_DE) { in mal_serr()
235 if (esr & MAL_ESR_PEIN) { in mal_serr()
243 mal->index, esr); in mal_serr()
253 mal->index, esr); in mal_serr()
353 u32 esr = get_mal_dcrn(mal, MAL_ESR); in mal_int() local
355 if (esr & MAL_ESR_EVB) { in mal_int()
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/Linux-v5.4/sound/soc/fsl/
Dfsl_esai.c79 u32 esr; in esai_isr() local
82 regmap_read(esai_priv->regmap, REG_ESAI_ESR, &esr); in esai_isr()
91 if (esr & ESAI_ESR_TINIT_MASK) in esai_isr()
94 if (esr & ESAI_ESR_RFF_MASK) in esai_isr()
97 if (esr & ESAI_ESR_TFE_MASK) in esai_isr()
100 if (esr & ESAI_ESR_TLS_MASK) in esai_isr()
103 if (esr & ESAI_ESR_TDE_MASK) in esai_isr()
106 if (esr & ESAI_ESR_TED_MASK) in esai_isr()
109 if (esr & ESAI_ESR_TD_MASK) in esai_isr()
112 if (esr & ESAI_ESR_RLS_MASK) in esai_isr()
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/Linux-v5.4/arch/mips/include/asm/octeon/
Dcvmx-sli-defs.h107 __BITFIELD_FIELD(uint64_t esr:2,
119 __BITFIELD_FIELD(uint64_t esr:2,
/Linux-v5.4/arch/arm64/kernel/probes/
Duprobes.c169 unsigned int esr) in uprobe_breakpoint_handler() argument
178 unsigned int esr) in uprobe_single_step_handler() argument
/Linux-v5.4/arch/arm/include/asm/
Dkvm_ras.h9 static inline int kvm_handle_guest_sea(phys_addr_t addr, unsigned int esr) in kvm_handle_guest_sea() argument
/Linux-v5.4/arch/arm64/kvm/hyp/
Dswitch.c269 u64 esr; in __populate_fault_info() local
272 esr = vcpu->arch.fault.esr_el2; in __populate_fault_info()
273 ec = ESR_ELx_EC(esr); in __populate_fault_info()
291 if (!(esr & ESR_ELx_S1PTW) && in __populate_fault_info()
293 (esr & ESR_ELx_FSC_TYPE) == FSC_PERM)) { in __populate_fault_info()
/Linux-v5.4/virt/kvm/arm/hyp/
Dvgic-v3-sr.c444 u32 esr = kvm_vcpu_get_hsr(vcpu); in __vgic_v3_get_group() local
445 u8 crm = (esr & ESR_ELx_SYS64_ISS_CRM_MASK) >> ESR_ELx_SYS64_ISS_CRM_SHIFT; in __vgic_v3_get_group()
1004 u32 esr; in __vgic_v3_perform_cpuif_access() local
1010 esr = kvm_vcpu_get_hsr(vcpu); in __vgic_v3_perform_cpuif_access()
1017 sysreg = esr_cp15_to_sysreg(esr); in __vgic_v3_perform_cpuif_access()
1019 sysreg = esr_sys64_to_sysreg(esr); in __vgic_v3_perform_cpuif_access()
1022 is_read = (esr & ESR_ELx_SYS64_ISS_DIR_MASK) == ESR_ELx_SYS64_ISS_DIR_READ; in __vgic_v3_perform_cpuif_access()
/Linux-v5.4/arch/powerpc/include/uapi/asm/
Dkvm_para.h58 __u32 esr; member
/Linux-v5.4/arch/powerpc/kvm/
Demulate.c221 vcpu->arch.shared->esr | ESR_PTR); in kvmppc_emulate_instruction()
237 vcpu->arch.shared->esr | ESR_PTR); in kvmppc_emulate_instruction()
/Linux-v5.4/arch/alpha/include/asm/
Dcore_lca.h168 unsigned long esr; /* error-status register */ member
187 unsigned long esr; /* error status register */ member

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