| /kernel/linux/linux-5.10/drivers/gpu/drm/nouveau/nvkm/subdev/fault/ |
| D | base.c | 30 struct nvkm_fault *fault = container_of(event, typeof(*fault), event); in nvkm_fault_ntfy_fini() local
31 fault->func->buffer.intr(fault->buffer[index], false); in nvkm_fault_ntfy_fini()
37 struct nvkm_fault *fault = container_of(event, typeof(*fault), event); in nvkm_fault_ntfy_init() local
38 fault->func->buffer.intr(fault->buffer[index], true); in nvkm_fault_ntfy_init()
65 struct nvkm_fault *fault = nvkm_fault(subdev); in nvkm_fault_intr() local
66 return fault->func->intr(fault); in nvkm_fault_intr()
72 struct nvkm_fault *fault = nvkm_fault(subdev); in nvkm_fault_fini() local
73 if (fault->func->fini) in nvkm_fault_fini()
74 fault->func->fini(fault); in nvkm_fault_fini()
81 struct nvkm_fault *fault = nvkm_fault(subdev); in nvkm_fault_init() local
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| D | gv100.c | 33 struct nvkm_device *device = buffer->fault->subdev.device; in gv100_fault_buffer_process()
42 const u32 base = get * buffer->fault->func->buffer.entry_size; in gv100_fault_buffer_process()
76 struct nvkm_device *device = buffer->fault->subdev.device; in gv100_fault_buffer_intr()
87 struct nvkm_device *device = buffer->fault->subdev.device; in gv100_fault_buffer_fini()
95 struct nvkm_device *device = buffer->fault->subdev.device; in gv100_fault_buffer_init()
107 struct nvkm_device *device = buffer->fault->subdev.device; in gv100_fault_buffer_info()
120 struct nvkm_fault *fault = container_of(notify, typeof(*fault), nrpfb); in gv100_fault_ntfy_nrpfb() local
121 gv100_fault_buffer_process(fault->buffer[0]); in gv100_fault_ntfy_nrpfb()
126 gv100_fault_intr_fault(struct nvkm_fault *fault) in gv100_fault_intr_fault() argument
128 struct nvkm_subdev *subdev = &fault->subdev; in gv100_fault_intr_fault()
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| D | tu102.c | 42 struct nvkm_device *device = buffer->fault->subdev.device; in tu102_fault_buffer_fini()
50 struct nvkm_device *device = buffer->fault->subdev.device; in tu102_fault_buffer_init()
62 struct nvkm_device *device = buffer->fault->subdev.device; in tu102_fault_buffer_info()
73 tu102_fault_intr_fault(struct nvkm_fault *fault) in tu102_fault_intr_fault() argument
75 struct nvkm_subdev *subdev = &fault->subdev; in tu102_fault_intr_fault()
99 tu102_fault_intr(struct nvkm_fault *fault) in tu102_fault_intr() argument
101 struct nvkm_subdev *subdev = &fault->subdev; in tu102_fault_intr()
106 tu102_fault_intr_fault(fault); in tu102_fault_intr()
112 if (fault->buffer[0]) { in tu102_fault_intr()
113 nvkm_event_send(&fault->event, 1, 0, NULL, 0); in tu102_fault_intr()
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| D | Kbuild | 2 nvkm-y += nvkm/subdev/fault/base.o
3 nvkm-y += nvkm/subdev/fault/user.o
4 nvkm-y += nvkm/subdev/fault/gp100.o
5 nvkm-y += nvkm/subdev/fault/gp10b.o
6 nvkm-y += nvkm/subdev/fault/gv100.o
7 nvkm-y += nvkm/subdev/fault/tu102.o
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| D | user.c | 35 struct nvkm_device *device = buffer->fault->subdev.device; in nvkm_ufault_map()
48 *pevent = &buffer->fault->event; in nvkm_ufault_ntfy()
58 buffer->fault->func->buffer.fini(buffer); in nvkm_ufault_fini()
66 buffer->fault->func->buffer.init(buffer); in nvkm_ufault_init()
92 struct nvkm_fault *fault = device->fault; in nvkm_ufault_new() local
93 struct nvkm_fault_buffer *buffer = fault->buffer[fault->func->user.rp]; in nvkm_ufault_new()
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| /kernel/linux/linux-5.10/drivers/infiniband/hw/hfi1/ |
| D | fault.c | 111 if (!ibd->fault->n_rxfaults[i] && !ibd->fault->n_txfaults[i]) in _fault_stats_seq_show()
116 (unsigned long long)ibd->fault->n_rxfaults[i], in _fault_stats_seq_show()
117 (unsigned long long)ibd->fault->n_txfaults[i]); in _fault_stats_seq_show()
138 struct fault *fault = file->private_data; in fault_opcodes_write() local
180 bitmap_zero(fault->opcodes, sizeof(fault->opcodes) * in fault_opcodes_write()
190 clear_bit(i, fault->opcodes); in fault_opcodes_write()
192 set_bit(i, fault->opcodes); in fault_opcodes_write()
212 struct fault *fault = file->private_data; in fault_opcodes_read() local
213 size_t bitsize = sizeof(fault->opcodes) * BITS_PER_BYTE; in fault_opcodes_read()
221 bit = find_first_bit(fault->opcodes, bitsize); in fault_opcodes_read()
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| /kernel/linux/linux-5.10/drivers/iommu/amd/ |
| D | iommu_v2.c | 66 struct fault { struct
426 static void handle_fault_error(struct fault *fault) in handle_fault_error() argument
430 if (!fault->dev_state->inv_ppr_cb) { in handle_fault_error()
431 set_pri_tag_status(fault->state, fault->tag, PPR_INVALID); in handle_fault_error()
435 status = fault->dev_state->inv_ppr_cb(fault->dev_state->pdev, in handle_fault_error()
436 fault->pasid, in handle_fault_error()
437 fault->address, in handle_fault_error()
438 fault->flags); in handle_fault_error()
441 set_pri_tag_status(fault->state, fault->tag, PPR_SUCCESS); in handle_fault_error()
444 set_pri_tag_status(fault->state, fault->tag, PPR_INVALID); in handle_fault_error()
[all …]
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| /kernel/linux/linux-5.10/arch/nios2/kernel/ |
| D | misaligned.c | 72 unsigned int fault; in handle_unaligned_c() local
85 fault = 0; in handle_unaligned_c()
98 fault |= __get_user(d0, (u8 *)(addr+0)); in handle_unaligned_c()
99 fault |= __get_user(d1, (u8 *)(addr+1)); in handle_unaligned_c()
111 fault |= __put_user(d0, (u8 *)(addr+0)); in handle_unaligned_c()
112 fault |= __put_user(d1, (u8 *)(addr+1)); in handle_unaligned_c()
116 fault |= __get_user(d0, (u8 *)(addr+0)); in handle_unaligned_c()
117 fault |= __get_user(d1, (u8 *)(addr+1)); in handle_unaligned_c()
133 fault |= __put_user(d0, (u8 *)(addr+0)); in handle_unaligned_c()
134 fault |= __put_user(d1, (u8 *)(addr+1)); in handle_unaligned_c()
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| /kernel/linux/linux-5.10/arch/mips/kernel/ |
| D | unaligned.c | 170 goto fault; in emulate_load_store_insn()
179 goto fault; in emulate_load_store_insn()
204 goto fault; in emulate_load_store_insn()
217 goto fault; in emulate_load_store_insn()
230 goto fault; in emulate_load_store_insn()
245 goto fault; in emulate_load_store_insn()
258 goto fault; in emulate_load_store_insn()
283 goto fault; in emulate_load_store_insn()
302 goto fault; in emulate_load_store_insn()
321 goto fault; in emulate_load_store_insn()
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| /kernel/linux/linux-5.10/drivers/gpu/drm/nouveau/ |
| D | nouveau_svm.c | 63 u8 fault; member
65 } **fault; member
410 struct nouveau_svm_fault *fault) in nouveau_svm_fault_cancel_fault() argument
412 nouveau_svm_fault_cancel(svm, fault->inst, in nouveau_svm_fault_cancel_fault()
413 fault->hub, in nouveau_svm_fault_cancel_fault()
414 fault->gpc, in nouveau_svm_fault_cancel_fault()
415 fault->client); in nouveau_svm_fault_cancel_fault()
450 struct nouveau_svm_fault *fault; in nouveau_svm_fault_cache() local
458 if (!buffer->fault[buffer->fault_nr]) { in nouveau_svm_fault_cache()
459 fault = kmalloc(sizeof(*fault), GFP_KERNEL); in nouveau_svm_fault_cache()
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| /kernel/linux/linux-5.10/arch/mips/loongson64/ |
| D | cop2-ex.c | 76 goto fault; in loongson_cu2_call()
80 goto fault; in loongson_cu2_call()
92 goto fault; in loongson_cu2_call()
96 goto fault; in loongson_cu2_call()
118 goto fault; in loongson_cu2_call()
123 goto fault; in loongson_cu2_call()
135 goto fault; in loongson_cu2_call()
141 goto fault; in loongson_cu2_call()
165 goto fault; in loongson_cu2_call()
176 goto fault; in loongson_cu2_call()
[all …]
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| /kernel/linux/linux-5.10/arch/arc/kernel/ |
| D | unaligned.c | 50 goto fault; \
65 goto fault; \
92 goto fault; \
125 goto fault; \
159 fault: state->fault = 1; in fixup_load()
179 goto fault; in fixup_store()
191 fault: state->fault = 1; in fixup_store()
225 if (state.fault) in misaligned_fixup()
226 goto fault; in misaligned_fixup()
230 goto fault; in misaligned_fixup()
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| /kernel/linux/linux-5.10/arch/powerpc/lib/ |
| D | checksum_32.S | 109 EX_TABLE(8 ## n ## 0b, fault); \
110 EX_TABLE(8 ## n ## 1b, fault); \
111 EX_TABLE(8 ## n ## 2b, fault); \
112 EX_TABLE(8 ## n ## 3b, fault); \
113 EX_TABLE(8 ## n ## 4b, fault); \
114 EX_TABLE(8 ## n ## 5b, fault); \
115 EX_TABLE(8 ## n ## 6b, fault); \
116 EX_TABLE(8 ## n ## 7b, fault);
243 fault: label
247 EX_TABLE(70b, fault);
[all …]
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| /kernel/linux/linux-5.10/arch/s390/mm/ |
| D | fault.c | 320 vm_fault_t fault) in do_fault_error() argument
324 switch (fault) { in do_fault_error()
333 si_code = (fault == VM_FAULT_BADMAP) ? in do_fault_error()
348 if (fault & VM_FAULT_OOM) { in do_fault_error()
353 } else if (fault & VM_FAULT_SIGSEGV) { in do_fault_error()
359 } else if (fault & VM_FAULT_SIGBUS) { in do_fault_error()
392 vm_fault_t fault; in do_exception() local
412 fault = VM_FAULT_BADCONTEXT; in do_exception()
418 fault = VM_FAULT_BADMAP; in do_exception()
446 fault = VM_FAULT_BADMAP; in do_exception()
[all …]
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| /kernel/linux/linux-5.10/drivers/gpu/drm/nouveau/nvkm/engine/fifo/ |
| D | gk20a.c | 29 .intr.fault = gf100_fifo_intr_fault,
31 .fault.access = gk104_fifo_fault_access,
32 .fault.engine = gk104_fifo_fault_engine,
33 .fault.reason = gk104_fifo_fault_reason,
34 .fault.hubclient = gk104_fifo_fault_hubclient,
35 .fault.gpcclient = gk104_fifo_fault_gpcclient,
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| D | gm20b.c | 29 .intr.fault = gm107_fifo_intr_fault,
31 .fault.access = gk104_fifo_fault_access,
32 .fault.engine = gm107_fifo_fault_engine,
33 .fault.reason = gk104_fifo_fault_reason,
34 .fault.hubclient = gk104_fifo_fault_hubclient,
35 .fault.gpcclient = gk104_fifo_fault_gpcclient,
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| D | gp10b.c | 29 .intr.fault = gp100_fifo_intr_fault,
31 .fault.access = gk104_fifo_fault_access,
32 .fault.engine = gp100_fifo_fault_engine,
33 .fault.reason = gk104_fifo_fault_reason,
34 .fault.hubclient = gk104_fifo_fault_hubclient,
35 .fault.gpcclient = gk104_fifo_fault_gpcclient,
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| D | gm200.c | 45 .intr.fault = gm107_fifo_intr_fault,
47 .fault.access = gk104_fifo_fault_access,
48 .fault.engine = gm107_fifo_fault_engine,
49 .fault.reason = gk104_fifo_fault_reason,
50 .fault.hubclient = gk104_fifo_fault_hubclient,
51 .fault.gpcclient = gk104_fifo_fault_gpcclient,
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| D | gk110.c | 51 .intr.fault = gf100_fifo_intr_fault,
53 .fault.access = gk104_fifo_fault_access,
54 .fault.engine = gk104_fifo_fault_engine,
55 .fault.reason = gk104_fifo_fault_reason,
56 .fault.hubclient = gk104_fifo_fault_hubclient,
57 .fault.gpcclient = gk104_fifo_fault_gpcclient,
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| D | gk208.c | 48 .intr.fault = gf100_fifo_intr_fault,
50 .fault.access = gk104_fifo_fault_access,
51 .fault.engine = gk104_fifo_fault_engine,
52 .fault.reason = gk104_fifo_fault_reason,
53 .fault.hubclient = gk104_fifo_fault_hubclient,
54 .fault.gpcclient = gk104_fifo_fault_gpcclient,
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| /kernel/linux/linux-5.10/arch/powerpc/mm/ |
| D | fault.c | 137 vm_fault_t fault) in do_sigbus() argument
144 if (fault & (VM_FAULT_HWPOISON|VM_FAULT_HWPOISON_LARGE)) { in do_sigbus()
150 if (fault & VM_FAULT_HWPOISON_LARGE) in do_sigbus()
151 lsb = hstate_index_to_shift(VM_FAULT_GET_HINDEX(fault)); in do_sigbus()
152 if (fault & VM_FAULT_HWPOISON) in do_sigbus()
165 vm_fault_t fault) in mm_fault_error() argument
175 if (fault & VM_FAULT_OOM) { in mm_fault_error()
184 if (fault & (VM_FAULT_SIGBUS|VM_FAULT_HWPOISON| in mm_fault_error()
186 return do_sigbus(regs, addr, fault); in mm_fault_error()
187 else if (fault & VM_FAULT_SIGSEGV) in mm_fault_error()
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| /kernel/linux/linux-5.10/drivers/staging/blackbox/ |
| D | Kconfig | 9 The blackbox is a fault log collecting framework for registered modules
10 of chips. When a fault occurs, blackbox will invoke the registered
26 tristate "blackbox fault log storage by memory directly"
30 This option enables saving fault logs with memory by blackbox when a
42 tristate "blackbox fault log storage by pstore blk"
48 This option enables saving fault logs with pstore blk by blackbox when a
51 happen, then fault log can not be saved.
54 tristate "blackbox fault log storage by pstore ram"
60 This option enables saving fault logs with pstore ram by blackbox when a
64 tristate "blackbox fault log storage by RAW partition"
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| /kernel/linux/linux-5.10/arch/m68k/mm/ |
| D | fault.c | 73 vm_fault_t fault; in do_page_fault() local
140 fault = handle_mm_fault(vma, address, flags, regs); in do_page_fault()
141 pr_debug("handle_mm_fault returns %x\n", fault); in do_page_fault()
143 if (fault_signal_pending(fault, regs)) in do_page_fault()
146 if (unlikely(fault & VM_FAULT_ERROR)) { in do_page_fault()
147 if (fault & VM_FAULT_OOM) in do_page_fault()
149 else if (fault & VM_FAULT_SIGSEGV) in do_page_fault()
151 else if (fault & VM_FAULT_SIGBUS) in do_page_fault()
157 if (fault & VM_FAULT_RETRY) { in do_page_fault()
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| /kernel/linux/linux-5.10/include/asm-generic/ |
| D | termios-base.h | 21 goto fault; in user_termio_to_kernel_termios()
25 goto fault; in user_termio_to_kernel_termios()
29 goto fault; in user_termio_to_kernel_termios()
33 goto fault; in user_termio_to_kernel_termios()
37 goto fault; in user_termio_to_kernel_termios()
40 goto fault; in user_termio_to_kernel_termios()
44 fault: in user_termio_to_kernel_termios()
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| /kernel/linux/linux-5.10/Documentation/fault-injection/ |
| D | fault-injection.rst | 8 Available fault injection capabilities
25 injects futex deadlock and uaddr fault errors.
44 - NVMe fault injection
52 Configure fault-injection capabilities behavior
58 fault-inject-debugfs kernel module provides some debugfs entries for runtime
59 configuration of fault-injection capabilities.
97 to debug the problems revealed by fault injection.
199 that the fault setup with a previous write to this file was injected.
200 A positive integer N indicates that the fault wasn't yet injected.
209 How to add new fault injection capability
[all …]
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