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/xen/xen/common/ubsan/
A Dubsan.c266 if (type_is_signed(data->type) && get_signed_val(data->type, rhs) == -1) in __ubsan_handle_divrem_overflow()
287 data->type->type_name); in handle_null_ptr_deref()
331 handle_null_ptr_deref(data); in __ubsan_handle_type_mismatch()
332 else if (data->alignment && !IS_ALIGNED(ptr, data->alignment)) in __ubsan_handle_type_mismatch()
343 .location = data->location, in __ubsan_handle_type_mismatch_v1()
344 .type = data->type, in __ubsan_handle_type_mismatch_v1()
369 data->arg_index); in __ubsan_handle_nonnull_arg()
373 &data->attr_location); in __ubsan_handle_nonnull_arg()
391 &data->attr_location); in __ubsan_handle_nonnull_return()
428 data->array_type->type_name); in __ubsan_handle_out_of_bounds()
[all …]
/xen/xen/arch/x86/acpi/
A Dcpuidle_menu.c155 duration = (data->pf.duration + (now - data->pf.time_stamp) in avg_intr_interval_us()
201 data->bucket = which_bucket(data->expected_us); in menu_select()
206 data->latency_factor * (DECAY - 1) + data->measured_us, in menu_select()
213 if (data->correction_factor[data->bucket] == 0) in menu_select()
214 data->correction_factor[data->bucket] = RESOLUTION * DECAY; in menu_select()
218 data->expected_us * data->correction_factor[data->bucket], in menu_select()
251 if (data->measured_us > data->exit_us) in menu_reflect()
252 data->measured_us -= data->exit_us; in menu_reflect()
256 new_factor = data->correction_factor[data->bucket] in menu_reflect()
259 if (data->expected_us > 0 && data->measured_us < MAX_INTERESTING) in menu_reflect()
[all …]
/xen/tools/firmware/rombios/
A Dbiossums.c238 sum = sum + *( data + i ); in chksum_bios_calc_value()
247 return( *( data + BIOS_OFFSET ) ); in chksum_bios_get_value()
253 *( data + BIOS_OFFSET ) = value; in chksum_bios_set_value()
269 sum = sum + *( data + offset + i ); in chksum__32__calc_value()
288 *( data + offset + 3 ) == '_' ) { in chksum__32__get_offset()
323 sum = sum + *( data + offset + i ); in chksum__mp__calc_value()
342 *( data + offset + 3 ) == '_' ) { in chksum__mp__get_offset()
383 sum = sum + *( data + offset + i ); in chksum_pcmp_calc_value()
402 *( data + offset + 3 ) == 'P' ) { in chksum_pcmp_get_offset()
438 sum = sum + *( data + offset + i ); in chksum__pir_calc_value()
[all …]
/xen/xen/arch/x86/hvm/
A Ddm.c237 xen_pfn_t last_pfn = data->first_pfn + data->nr - 1; in set_mem_type()
322 if ( data->vcpuid >= d->max_vcpus || !(v = d->vcpu[data->vcpuid]) ) in inject_event()
418 if ( data->pad[0] || data->pad[1] || data->pad[2] ) in dm_op()
456 rc = hvm_map_io_range_to_ioreq_server(d, data->id, data->type, in dm_op()
572 rc = set_pci_intx_level(d, data->domain, data->bus, in dm_op()
573 data->device, data->intx, in dm_op()
583 rc = set_isa_irq_level(d, data->isa_irq, data->level); in dm_op()
592 rc = hvm_set_pci_link_route(d, data->link, data->isa_irq); in dm_op()
627 if ( data->pad0 || data->pad1 ) in dm_op()
643 rc = hvm_inject_msi(d, data->addr, data->data); in dm_op()
[all …]
A Dasid.c67 data->max_asid = nasids - 1; in hvm_asid_init()
70 if ( g_disabled != data->disabled ) in hvm_asid_init()
78 data->core_asid_generation = 1; in hvm_asid_init()
81 data->next_asid = 1; in hvm_asid_init()
99 if ( data->disabled ) in hvm_asid_flush_core()
111 data->disabled = 1; in hvm_asid_flush_core()
120 if ( data->disabled ) in hvm_asid_handle_vmenter()
128 if ( unlikely(data->next_asid > data->max_asid) ) in hvm_asid_handle_vmenter()
131 data->next_asid = 1; in hvm_asid_handle_vmenter()
132 if ( data->disabled ) in hvm_asid_handle_vmenter()
[all …]
A Dstdvga.c251 #define GET_PLANE(data, p) (((data) >> ((p) * 8)) & 0xff) argument
308 uint64_t data = ~0ul; in stdvga_mem_read() local
313 data = stdvga_mem_readb(addr); in stdvga_mem_read()
317 data = stdvga_mem_readb(addr); in stdvga_mem_read()
318 data |= stdvga_mem_readb(addr + 1) << 8; in stdvga_mem_read()
322 data = stdvga_mem_readb(addr); in stdvga_mem_read()
323 data |= stdvga_mem_readb(addr + 1) << 8; in stdvga_mem_read()
324 data |= stdvga_mem_readb(addr + 2) << 16; in stdvga_mem_read()
344 *p_data = data; in stdvga_mem_read()
458 uint64_t data) in stdvga_mem_write() argument
[all …]
A Dintercept.c95 *data = val; in hvm_portio_read()
103 uint32_t val = data; in hvm_portio_write()
121 uint64_t data; in hvm_process_io_intercept() local
131 data = 0; in hvm_process_io_intercept()
132 rc = ops->read(handler, addr, p->size, &data); in hvm_process_io_intercept()
158 p->data = data; in hvm_process_io_intercept()
170 data = 0; in hvm_process_io_intercept()
171 switch ( hvm_copy_from_guest_phys(&data, p->data + step * i, in hvm_process_io_intercept()
177 data = ~0; in hvm_process_io_intercept()
193 data = p->data; in hvm_process_io_intercept()
[all …]
/xen/tools/libs/devicemodel/
A Dcore.c187 *id = data->id; in xendevicemodel_create_ioreq_server()
206 data->id = id; in xendevicemodel_get_ioreq_server_info()
244 data->id = id; in xendevicemodel_map_io_range_to_ioreq_server()
264 data->id = id; in xendevicemodel_unmap_io_range_from_ioreq_server()
290 data->id = id; in xendevicemodel_map_mem_type_to_ioreq_server()
314 data->id = id; in xendevicemodel_map_pcidev_to_ioreq_server()
321 data->start = data->end = XEN_DMOP_PCI_SBDF((uint64_t)segment, in xendevicemodel_map_pcidev_to_ioreq_server()
346 data->id = id; in xendevicemodel_unmap_pcidev_from_ioreq_server()
353 data->start = data->end = XEN_DMOP_PCI_SBDF((uint64_t)segment, in xendevicemodel_unmap_pcidev_from_ioreq_server()
372 data->id = id; in xendevicemodel_destroy_ioreq_server()
[all …]
/xen/xen/common/
A Ddebugtrace.c68 if ( !data ) in debugtrace_dump_buffer()
74 if ( data->buf[data->prd] != '\0' ) in debugtrace_dump_buffer()
75 console_serial_puts(&data->buf[data->prd], in debugtrace_dump_buffer()
79 data->buf[data->prd] = '\0'; in debugtrace_dump_buffer()
80 console_serial_puts(&data->buf[0], data->prd); in debugtrace_dump_buffer()
84 data->prd = 0; in debugtrace_dump_buffer()
153 data->buf[data->prd++] = *p; in debugtrace_add_to_buf()
172 if ( !data ) in debugtrace_printk()
252 if ( !data ) in debugtrace_alloc_buffer()
261 memset(data, '\0', debugtrace_bytes + sizeof(*data)); in debugtrace_alloc_buffer()
[all …]
A Dlivepatch.c122 ptr < (data->rw_addr + data->rw_size)) || in is_patch()
124 ptr < (data->ro_addr + data->ro_size)) || in is_patch()
126 ptr < (data->text_addr + data->text_size)) ) in is_patch()
178 va >= (data->text_addr + data->text_size) ) in livepatch_symbols_lookup()
1281 data->name, data->nfuncs); in apply_payload()
1403 data = livepatch_work.data; in livepatch_do_action()
1415 rc = (*data->hooks.apply.action)(data); in livepatch_do_action()
1432 rc = (*data->hooks.revert.action)(data); in livepatch_do_action()
1574 livepatch_work.data = data; in schedule_work()
2092 data->name, state2str(data->state), data->state, data->text_addr, in livepatch_printall()
[all …]
/xen/tools/firmware/vgabios/
A Dbiossums.c196 sum = sum + *( data + i ); in chksum_bios_calc_value()
205 return( *( data + offset ) ); in chksum_bios_get_value()
211 *( data + offset ) = value; in chksum_bios_set_value()
226 sum = sum + *( data + offset + i ); in chksum_pmid_calc_value()
240 if( *( data + offset + 0 ) == 'P' && \ in chksum_pmid_get_offset()
241 *( data + offset + 1 ) == 'M' && \ in chksum_pmid_get_offset()
242 *( data + offset + 2 ) == 'I' && \ in chksum_pmid_get_offset()
243 *( data + offset + 3 ) == 'D' ) { in chksum_pmid_get_offset()
272 if( *( data + offset + 0 ) == 'P' && \ in chksum_pcir_get_offset()
273 *( data + offset + 1 ) == 'C' && \ in chksum_pcir_get_offset()
[all …]
/xen/xen/arch/x86/acpi/cpufreq/
A Dpowernow.c59 static void update_cpb(void *data) in update_cpb() argument
97 if (unlikely(data == NULL || in powernow_cpufreq_target()
98 data->acpi_data == NULL || data->freq_table == NULL)) { in powernow_cpufreq_target()
102 perf = data->acpi_data; in powernow_cpufreq_target()
240 if (!data) in powernow_cpufreq_cpu_init()
277 if (!data->freq_table) { in powernow_cpufreq_cpu_init()
326 xfree(data->freq_table); in powernow_cpufreq_cpu_init()
328 xfree(data); in powernow_cpufreq_cpu_init()
338 if (data) { in powernow_cpufreq_cpu_exit()
340 xfree(data->freq_table); in powernow_cpufreq_cpu_exit()
[all …]
A Dcpufreq.c75 perf = data->acpi_data; in extract_io()
90 perf = data->acpi_data; in extract_msr()
337 data->acpi_data == NULL || data->freq_table == NULL)) in get_cur_freq_on_cpu()
392 data->acpi_data == NULL || data->freq_table == NULL)) { in acpi_cpufreq_target()
400 perf = data->acpi_data; in acpi_cpufreq_target()
515 if (!data) in acpi_cpufreq_cpu_init()
522 perf = data->acpi_data; in acpi_cpufreq_cpu_init()
549 if (!data->freq_table) { in acpi_cpufreq_cpu_init()
612 xfree(data); in acpi_cpufreq_cpu_init()
622 if (data) { in acpi_cpufreq_cpu_exit()
[all …]
/xen/tools/misc/
A Dxenlockprof.c28 DECLARE_HYPERCALL_BUFFER(xc_lockprof_data_t, data); in main()
65 data = xc_hypercall_buffer_alloc(xc_handle, data, sizeof(*data) * n); in main()
66 if ( data == NULL ) in main()
91 switch ( data[j].type ) in main()
94 sprintf(name, "global lock %s", data[j].name); in main()
97 sprintf(name, "domain %d lock %s", data[j].idx, data[j].name); in main()
101 data[j].idx, data[j].name); in main()
104 l = (double)(data[j].lock_time) / 1E+09; in main()
105 b = (double)(data[j].block_time) / 1E+09; in main()
110 name, data[j].lock_cnt, l, data[j].block_cnt, b); in main()
[all …]
/xen/xen/drivers/vpci/
A Dvpci.c147 r->private = data; in vpci_add_register()
208 uint32_t data; in vpci_read_hw() local
243 data = ~(uint32_t)0; in vpci_read_hw()
247 return data; in vpci_read_hw()
311 uint32_t data = ~(uint32_t)0; in vpci_read() local
316 return data; in vpci_read()
347 data = merge_result(data, val, read_size, data_offset); in vpci_read()
361 data = merge_result(data, val, read_size, data_offset); in vpci_read()
374 data = merge_result(data, tmp_data, size - data_offset, data_offset); in vpci_read()
400 data = merge_result(val, data, size, offset); in vpci_write_helper()
[all …]
A Dmsi.c26 void *data) in control_read() argument
28 const struct vpci_msi *msi = data; in control_read()
40 struct vpci_msi *msi = data; in control_write()
104 struct vpci_msi *msi = data; in address_write()
125 struct vpci_msi *msi = data; in address_hi_write()
136 void *data) in data_read() argument
140 return msi->data; in data_read()
146 struct vpci_msi *msi = data; in data_write()
148 msi->data = val; in data_write()
155 void *data) in mask_read() argument
[all …]
/xen/tools/libfsimage/common/
A Dfsimage_grub.c56 if (data == NULL) in fsig_file_alloc()
63 free(data); in fsig_file_alloc()
88 return (&data->ffd_filepos); in fsig_filepos()
102 return (&data->ffd_int1); in fsig_int1()
109 return (&data->ffd_int2); in fsig_int2()
116 return (&data->ffd_errnum); in fsig_errnum()
289 data->ffd_filepos = off; in fsig_pread()
291 if (data->ffd_filepos >= data->ffd_filemax) in fsig_pread()
295 if (data->ffd_filepos + nbytes > data->ffd_filemax) in fsig_pread()
296 nbytes = data->ffd_filemax - data->ffd_filepos; in fsig_pread()
[all …]
/xen/xen/arch/x86/
A Dvm_event.c209 req->data.regs.x86.rax = regs->rax; in vm_event_fill_regs()
210 req->data.regs.x86.rcx = regs->rcx; in vm_event_fill_regs()
211 req->data.regs.x86.rdx = regs->rdx; in vm_event_fill_regs()
212 req->data.regs.x86.rbx = regs->rbx; in vm_event_fill_regs()
213 req->data.regs.x86.rsp = regs->rsp; in vm_event_fill_regs()
214 req->data.regs.x86.rbp = regs->rbp; in vm_event_fill_regs()
215 req->data.regs.x86.rsi = regs->rsi; in vm_event_fill_regs()
216 req->data.regs.x86.rdi = regs->rdi; in vm_event_fill_regs()
218 req->data.regs.x86.r8 = regs->r8; in vm_event_fill_regs()
219 req->data.regs.x86.r9 = regs->r9; in vm_event_fill_regs()
[all …]
A Dsysctl.c82 long cpu_up_helper(void *data) in cpu_up_helper() argument
84 unsigned int cpu = (unsigned long)data; in cpu_up_helper()
95 ret = cpu_down_helper(data); in cpu_up_helper()
105 long cpu_down_helper(void *data) in cpu_down_helper() argument
107 int cpu = (unsigned long)data; in cpu_down_helper()
115 static long smt_up_down_helper(void *data) in smt_up_down_helper() argument
117 bool up = (bool)data; in smt_up_down_helper()
244 sysctl->u.psr_cmt_op.u.data = in arch_do_sysctl()
296 PSR_TYPE_L3_CBM, data, ARRAY_SIZE(data)); in arch_do_sysctl()
313 PSR_TYPE_L2_CBM, data, ARRAY_SIZE(data)); in arch_do_sysctl()
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/xen/xen/arch/arm/
A Dxen.lds.S54 *(.data.rel.ro)
55 *(.data.rel.ro.*)
82 *(.data)
85 *(.data.schedulers) argument
95 *(.data.rel) argument
96 *(.data.rel.*)
101 .data.read_mostly : {
151 .init.data : {
180 *(.init.data) argument
181 *(.init.data.rel)
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/xen/tools/ocaml/libs/xs/
A Dqueueop.ml20 let data = data_concat [ path; ] in
21 Xb.queue con (Xb.Packet.create tid 0 ty data)
32 let watch path data con =
33 let data = data_concat [ path; data; ] in
34 Xb.queue con (Xb.Packet.create 0 0 Xb.Op.Watch data)
36 let unwatch path data con =
37 let data = data_concat [ path; data; ] in
38 Xb.queue con (Xb.Packet.create 0 0 Xb.Op.Unwatch data)
48 let data = data_concat [ Printf.sprintf "%u" domid;
59 Xb.queue con (Xb.Packet.create 0 0 Xb.Op.Resume data)
[all …]
/xen/tools/libxc/include/
A Dxenguest.h59 int (*suspend)(void *data);
83 int (*postcopy)(void *data);
98 int (*checkpoint)(void *data);
107 int (*wait_checkpoint)(void *data);
113 void *data; member
154 int (*suspend)(void *data);
161 int (*postcopy)(void *data);
170 int (*checkpoint)(void *data);
179 int (*wait_checkpoint)(void *data);
190 void *data; member
[all …]
/xen/tools/tests/vpci/
A Dmain.c38 void *data) in vpci_read8() argument
40 return *(uint8_t *)data; in vpci_read8()
44 uint32_t val, void *data) in vpci_write8() argument
46 *(uint8_t *)data = val; in vpci_write8()
50 void *data) in vpci_read16() argument
52 return *(uint16_t *)data; in vpci_read16()
56 uint32_t val, void *data) in vpci_write16() argument
58 *(uint16_t *)data = val; in vpci_write16()
62 void *data) in vpci_read32() argument
64 return *(uint32_t *)data; in vpci_read32()
[all …]
/xen/xen/arch/x86/cpu/mtrr/
A Dmain.c144 atomic_dec(&data->count); in ipi_handler()
154 mtrr_if->set(data->smp_reg, data->smp_base, in ipi_handler()
155 data->smp_size, data->smp_type); in ipi_handler()
157 atomic_dec(&data->count); in ipi_handler()
161 atomic_dec(&data->count); in ipi_handler()
223 data.smp_reg = reg; in set_mtrr()
224 data.smp_base = base; in set_mtrr()
225 data.smp_size = size; in set_mtrr()
226 data.smp_type = type; in set_mtrr()
228 atomic_set(&data.gate,0); in set_mtrr()
[all …]
/xen/xen/include/xen/
A Dtasklet.h25 void *data; member
28 #define _DECLARE_TASKLET(name, func, data, softirq) \ argument
30 LIST_HEAD_INIT(name.list), -1, softirq, 0, 0, func, data }
31 #define DECLARE_TASKLET(name, func, data) \ argument
32 _DECLARE_TASKLET(name, func, data, 0)
33 #define DECLARE_SOFTIRQ_TASKLET(name, func, data) \ argument
34 _DECLARE_TASKLET(name, func, data, 1)
62 void tasklet_init(struct tasklet *t, void (*func)(void *), void *data);
63 void softirq_tasklet_init(struct tasklet *t, void (*func)(void *), void *data);

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