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/linux/drivers/acpi/
H A Dpower.c64 struct acpi_power_resource *resource; member
101 struct acpi_power_resource *resource = acpi_power_get_context(handle); in acpi_power_resources_list_add() local
104 if (!resource || !list) in acpi_power_resources_list_add()
111 entry->resource = resource; in acpi_power_resources_list_add()
116 if (e->resource->order > resource->order) { in acpi_power_resources_list_add()
211 static int acpi_power_get_state(struct acpi_power_resource *resource, u8 *state) in acpi_power_get_state() argument
213 if (resource->state == ACPI_POWER_RESOURCE_STATE_UNKNOWN) { in acpi_power_get_state()
216 ret = __get_state(resource->device.handle, &resource->state); in acpi_power_get_state()
221 *state = resource->state; in acpi_power_get_state()
235 struct acpi_power_resource *resource = entry->resource; in acpi_power_get_list_state() local
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H A Dpci_link.c84 static acpi_status acpi_pci_link_check_possible(struct acpi_resource *resource, in acpi_pci_link_check_possible() argument
91 switch (resource->type) { in acpi_pci_link_check_possible()
97 struct acpi_resource_irq *p = &resource->data.irq; in acpi_pci_link_check_possible()
123 &resource->data.extended_irq; in acpi_pci_link_check_possible()
148 resource->type); in acpi_pci_link_check_possible()
173 static acpi_status acpi_pci_link_check_current(struct acpi_resource *resource, in acpi_pci_link_check_current() argument
178 switch (resource->type) { in acpi_pci_link_check_current()
184 struct acpi_resource_irq *p = &resource->data.irq; in acpi_pci_link_check_current()
199 &resource->data.extended_irq; in acpi_pci_link_check_current()
214 resource->type); in acpi_pci_link_check_current()
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/linux/drivers/misc/vmw_vmci/
H A Dvmci_resource.c32 return hash_32(handle.resource, VMCI_RESOURCE_HASH_BITS); in vmci_resource_hash()
41 struct vmci_resource *r, *resource = NULL; in vmci_resource_lookup() local
48 u32 rid = r->handle.resource; in vmci_resource_lookup()
51 rid == handle.resource && in vmci_resource_lookup()
54 resource = r; in vmci_resource_lookup()
60 return resource; in vmci_resource_lookup()
99 int vmci_resource_add(struct vmci_resource *resource, in vmci_resource_add() argument
109 if (handle.resource == VMCI_INVALID_ID) { in vmci_resource_add()
110 handle.resource = vmci_resource_find_id(handle.context, in vmci_resource_add()
112 if (handle.resource == VMCI_INVALID_ID) { in vmci_resource_add()
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H A Dvmci_datagram.c27 struct vmci_resource resource; member
87 result = vmci_resource_add(&entry->resource, in dg_create_handle()
92 handle.context, handle.resource, result); in dg_create_handle()
97 *out_handle = vmci_resource_handle(&entry->resource); in dg_create_handle()
114 struct vmci_resource *resource; in vmci_datagram_get_priv_flags() local
116 resource = vmci_resource_by_handle(handle, in vmci_datagram_get_priv_flags()
118 if (!resource) in vmci_datagram_get_priv_flags()
121 src_entry = container_of(resource, struct datagram_entry, in vmci_datagram_get_priv_flags()
122 resource); in vmci_datagram_get_priv_flags()
124 vmci_resource_put(resource); in vmci_datagram_get_priv_flags()
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H A Dvmci_doorbell.c34 struct vmci_resource resource; member
92 struct vmci_resource *resource; in vmci_dbell_get_priv_flags() local
94 resource = vmci_resource_by_handle(handle, in vmci_dbell_get_priv_flags()
96 if (!resource) in vmci_dbell_get_priv_flags()
99 entry = container_of(resource, struct dbell_entry, resource); in vmci_dbell_get_priv_flags()
101 vmci_resource_put(resource); in vmci_dbell_get_priv_flags()
142 vmci_resource_get(&entry->resource); in dbell_index_table_add()
221 vmci_resource_put(&entry->resource); in dbell_index_table_remove()
269 vmci_resource_put(&entry->resource); in dbell_delayed_dispatch()
278 struct vmci_resource *resource; in vmci_dbell_host_context_notify() local
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/linux/arch/arm/mach-pxa/
H A Ddevices.c38 static struct resource pxa_resource_pmu = {
47 .resource = &pxa_resource_pmu,
51 static const struct resource pxamci_resources[] = {
90 static struct resource pxa2xx_udc_resources[] = {
108 .resource = pxa2xx_udc_resources,
119 .resource = pxa2xx_udc_resources,
127 static struct resource pxafb_resources[] = {
150 .resource = pxafb_resources,
159 static struct resource pxa_resource_ffuart[] = {
174 .resource = pxa_resource_ffuart,
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/linux/drivers/bus/fsl-mc/
H A Dfsl-mc-allocator.c38 struct fsl_mc_resource *resource; in fsl_mc_resource_pool_add_device() local
46 if (mc_dev->resource) in fsl_mc_resource_pool_add_device()
63 resource = devm_kzalloc(&mc_bus_dev->dev, sizeof(*resource), in fsl_mc_resource_pool_add_device()
65 if (!resource) { in fsl_mc_resource_pool_add_device()
72 resource->type = pool_type; in fsl_mc_resource_pool_add_device()
73 resource->id = mc_dev->obj_desc.id; in fsl_mc_resource_pool_add_device()
74 resource->data = mc_dev; in fsl_mc_resource_pool_add_device()
75 resource->parent_pool = res_pool; in fsl_mc_resource_pool_add_device()
76 INIT_LIST_HEAD(&resource->node); in fsl_mc_resource_pool_add_device()
77 list_add_tail(&resource->node, &res_pool->free_list); in fsl_mc_resource_pool_add_device()
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/linux/drivers/tty/ipwireless/
H A Dmain.c84 p_dev->resource[0]->flags &= ~IO_DATA_PATH_WIDTH; in ipwireless_probe()
85 p_dev->resource[0]->flags |= IO_DATA_PATH_WIDTH_AUTO; in ipwireless_probe()
95 if (!request_region(p_dev->resource[0]->start, in ipwireless_probe()
96 resource_size(p_dev->resource[0]), in ipwireless_probe()
102 p_dev->resource[2]->flags |= in ipwireless_probe()
105 ret = pcmcia_request_window(p_dev, p_dev->resource[2], 0); in ipwireless_probe()
109 ret = pcmcia_map_mem_page(p_dev, p_dev->resource[2], p_dev->card_addr); in ipwireless_probe()
113 ipw->is_v2_card = resource_size(p_dev->resource[2]) == 0x100; in ipwireless_probe()
115 ipw->common_memory = ioremap(p_dev->resource[2]->start, in ipwireless_probe()
116 resource_size(p_dev->resource[2])); in ipwireless_probe()
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/linux/drivers/acpi/acpica/
H A Drslist.c36 struct acpi_resource *resource; in acpi_rs_convert_aml_to_resources() local
47 resource = *resource_ptr; in acpi_rs_convert_aml_to_resources()
48 if (ACPI_IS_MISALIGNED(resource)) { in acpi_rs_convert_aml_to_resources()
50 "Misaligned resource pointer %p", resource)); in acpi_rs_convert_aml_to_resources()
83 acpi_rs_convert_aml_to_resource(resource, aml_resource, in acpi_rs_convert_aml_to_resources()
92 if (!resource->length) { in acpi_rs_convert_aml_to_resources()
100 resource->length)); in acpi_rs_convert_aml_to_resources()
104 *resource_ptr = ACPI_NEXT_RESOURCE(resource); in acpi_rs_convert_aml_to_resources()
128 acpi_rs_convert_resources_to_aml(struct acpi_resource *resource, in acpi_rs_convert_resources_to_aml() argument
144 if (resource->type > ACPI_RESOURCE_TYPE_MAX) { in acpi_rs_convert_resources_to_aml()
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H A Drsmisc.c35 acpi_rs_convert_aml_to_resource(struct acpi_resource *resource, in acpi_rs_convert_aml_to_resource() argument
54 if (((acpi_size)resource) & 0x3) { in acpi_rs_convert_aml_to_resource()
60 resource, resource->type, resource->length)); in acpi_rs_convert_aml_to_resource()
81 ACPI_ADD_PTR(void, resource, info->resource_offset); in acpi_rs_convert_aml_to_resource()
88 memset(resource, 0, INIT_RESOURCE_LENGTH(info)); in acpi_rs_convert_aml_to_resource()
89 resource->type = INIT_RESOURCE_TYPE(info); in acpi_rs_convert_aml_to_resource()
90 resource->length = INIT_RESOURCE_LENGTH(info); in acpi_rs_convert_aml_to_resource()
138 resource->length = resource->length + in acpi_rs_convert_aml_to_resource()
147 resource->length = resource->length + in acpi_rs_convert_aml_to_resource()
156 resource->length = resource->length + item_count; in acpi_rs_convert_aml_to_resource()
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H A Drscalc.c154 acpi_rs_get_aml_length(struct acpi_resource *resource, in acpi_rs_get_aml_length() argument
166 ACPI_ADD_PTR(struct acpi_resource, resource, resource_list_size); in acpi_rs_get_aml_length()
167 while (resource < resource_end) { in acpi_rs_get_aml_length()
171 if (resource->type > ACPI_RESOURCE_TYPE_MAX) { in acpi_rs_get_aml_length()
177 if (!resource->length) { in acpi_rs_get_aml_length()
183 total_size = acpi_gbl_aml_resource_sizes[resource->type]; in acpi_rs_get_aml_length()
189 switch (resource->type) { in acpi_rs_get_aml_length()
194 if (resource->data.irq.descriptor_length == 2) { in acpi_rs_get_aml_length()
203 if (resource->data.irq.descriptor_length == 0) { in acpi_rs_get_aml_length()
215 if (resource->data.vendor.byte_length > 7) { in acpi_rs_get_aml_length()
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H A Drsxface.c35 acpi_rs_match_vendor_resource(struct acpi_resource *resource, void *context);
332 acpi_resource_to_address64(struct acpi_resource *resource, in ACPI_EXPORT_SYMBOL()
338 if (!resource || !out) { in ACPI_EXPORT_SYMBOL()
344 switch (resource->type) { in ACPI_EXPORT_SYMBOL()
349 &resource->data); in ACPI_EXPORT_SYMBOL()
357 &resource->data); in ACPI_EXPORT_SYMBOL()
365 memcpy(out, &resource->data, in ACPI_EXPORT_SYMBOL()
442 acpi_rs_match_vendor_resource(struct acpi_resource *resource, void *context) in ACPI_EXPORT_SYMBOL()
451 if (resource->type != ACPI_RESOURCE_TYPE_VENDOR) { in ACPI_EXPORT_SYMBOL()
455 vendor = &resource->data.vendor_typed; in ACPI_EXPORT_SYMBOL()
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/linux/drivers/net/ipa/
H A Dipa_resource.c46 const struct ipa_resource *resource; in ipa_resource_limits_valid() local
48 resource = &data->resource_src[i]; in ipa_resource_limits_valid()
50 if (resource->limits[j].min || resource->limits[j].max) in ipa_resource_limits_valid()
59 const struct ipa_resource *resource; in ipa_resource_limits_valid() local
61 resource = &data->resource_dst[i]; in ipa_resource_limits_valid()
63 if (resource->limits[j].min || resource->limits[j].max) in ipa_resource_limits_valid()
93 const struct ipa_resource *resource; in ipa_resource_config_src() local
96 resource = &data->resource_src[resource_type]; in ipa_resource_config_src()
99 ylimits = group_count == 1 ? NULL : &resource->limits[1]; in ipa_resource_config_src()
101 &resource->limits[0], ylimits); in ipa_resource_config_src()
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/linux/kernel/
H A Dresource.c3 * linux/kernel/resource.c
8 * Arbitrary resource management.
35 struct resource ioport_resource = {
43 struct resource iomem_resource = {
51 struct resource soft_reserve_resource = {
67 static struct resource *next_resource(struct resource *p, bool skip_children, in next_resource()
68 struct resource *subtree_root) in next_resource()
81 * Traverse the resource subtree under @_root in pre-order, excluding
98 struct resource *roo in r_start()
396 __walk_iomem_res_desc(resource_size_t start,resource_size_t end,unsigned long flags,unsigned long desc,void * arg,int (* func)(struct resource *,void *)) __walk_iomem_res_desc() argument
431 walk_iomem_res_desc(unsigned long desc,unsigned long flags,u64 start,u64 end,void * arg,int (* func)(struct resource *,void *)) walk_iomem_res_desc() argument
445 walk_system_ram_res(u64 start,u64 end,void * arg,int (* func)(struct resource *,void *)) walk_system_ram_res() argument
460 walk_system_ram_res_rev(u64 start,u64 end,void * arg,int (* func)(struct resource *,void *)) walk_system_ram_res_rev() argument
510 walk_mem_res(u64 start,u64 end,void * arg,int (* func)(struct resource *,void *)) walk_mem_res() argument
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/linux/rust/kernel/io/
H A Dmem.rs15 resource::{
25 /// An IO request for a specific device and resource.
28 resource: &'a Resource,
36 /// Callers must ensure that `resource` is valid for `device` during the
38 pub(crate) unsafe fn new(device: &'a Device<Bound>, resource: &'a Resource) -> Self {
39 IoRequest { device, resource } in new()
181 fn ioremap(resource: &Resource) -> Result<Self> { in ioremap()
182 let start = resource.start(); in ioremap()
183 let size = resource.size(); in ioremap()
184 let name = resource in ioremap()
29 resource: &'a Resource, global() field
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/linux/arch/arm/mach-s3c/
H A Ddevs.c54 static struct resource s3c_fb_resource[] = {
65 .resource = s3c_fb_resource,
82 static struct resource s3c_hsmmc_resource[] = {
97 .resource = s3c_hsmmc_resource,
112 static struct resource s3c_hsmmc1_resource[] = {
127 .resource = s3c_hsmmc1_resource,
144 static struct resource s3c_hsmmc2_resource[] = {
159 .resource = s3c_hsmmc2_resource,
174 static struct resource s3c_hsmmc3_resource[] = {
189 .resource = s3c_hsmmc3_resource,
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/linux/arch/sparc/kernel/
H A Dcentral.c24 struct resource leds_resource;
33 struct resource leds_resource;
74 p->clock_freq_regs = of_ioremap(&op->resource[0], 0, in clock_board_probe()
75 resource_size(&op->resource[0]), in clock_board_probe()
82 p->clock_regs = of_ioremap(&op->resource[1], 0, in clock_board_probe()
83 resource_size(&op->resource[1]), in clock_board_probe()
90 if (op->resource[2].flags) { in clock_board_probe()
91 p->clock_ver_reg = of_ioremap(&op->resource[2], 0, in clock_board_probe()
92 resource_size(&op->resource[2]), in clock_board_probe()
109 p->leds_pdev.resource = &p->leds_resource; in clock_board_probe()
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H A Dioport.c55 static void __iomem *_sparc_ioremap(struct resource *res, u32 bus, u32 pa, int sz);
58 static void _sparc_free_io(struct resource *res);
63 static struct resource _sparc_dvma = {
67 /*ext*/ struct resource sparc_iomap = {
81 struct resource xres; /* Must be first */
128 struct resource *res; in iounmap()
148 void __iomem *of_ioremap(struct resource *res, unsigned long offset, in of_ioremap()
157 void of_iounmap(struct resource *res, void __iomem *base, unsigned long size) in of_iounmap()
171 struct resource *res; in _sparc_alloc_io()
187 tack = kmalloc(sizeof (struct resource) + tlen + 1, GFP_KERNEL); in _sparc_alloc_io()
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/linux/drivers/net/ethernet/mellanox/mlx5/core/steering/hws/
H A Dpool.c7 static void hws_pool_free_one_resource(struct mlx5hws_pool_resource *resource) in hws_pool_free_one_resource() argument
9 switch (resource->pool->type) { in hws_pool_free_one_resource()
11 mlx5hws_cmd_ste_destroy(resource->pool->ctx->mdev, resource->base_id); in hws_pool_free_one_resource()
14 mlx5hws_cmd_stc_destroy(resource->pool->ctx->mdev, resource->base_id); in hws_pool_free_one_resource()
20 kfree(resource); in hws_pool_free_one_resource()
25 hws_pool_free_one_resource(pool->resource); in hws_pool_resource_free()
26 pool->resource = NULL; in hws_pool_resource_free()
40 struct mlx5hws_pool_resource *resource; in hws_pool_create_one_resource() local
44 resource = kzalloc(sizeof(*resource), GFP_KERNEL); in hws_pool_create_one_resource()
45 if (!resource) in hws_pool_create_one_resource()
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/linux/arch/arm/plat-orion/
H A Dcommon.c53 struct resource *resources, in fill_resources()
57 device->resource = resources; in fill_resources()
65 struct resource *resources, in fill_resources_irq()
90 struct resource *resources, in uart_complete()
118 static struct resource orion_uart0_resources[2];
146 static struct resource orion_uart1_resources[2];
174 static struct resource orion_uart2_resources[2];
202 static struct resource orion_uart3_resources[2];
221 static struct resource orion_rtc_resource[2];
241 struct resource *orion_ge_resource, unsigned long irq, in ge_complete()
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/linux/drivers/tty/serial/8250/
H A Dserial_cs.c384 if ((p_dev->resource[1]->end != 0) && in pfc_config()
385 (resource_size(p_dev->resource[1]) == 8)) { in pfc_config()
386 port = p_dev->resource[1]->start; in pfc_config()
389 (resource_size(p_dev->resource[0]) == 0x40)) { in pfc_config()
390 port = p_dev->resource[0]->start + 0x28; in pfc_config()
405 if (p_dev->resource[0]->start == 0) in simple_config_check()
411 if (p_dev->resource[0]->end != size_table[(*try >> 1)]) in simple_config_check()
414 p_dev->resource[0]->end = 8; in simple_config_check()
415 p_dev->resource[0]->flags &= ~IO_DATA_PATH_WIDTH; in simple_config_check()
416 p_dev->resource[0]->flags |= IO_DATA_PATH_WIDTH_8; in simple_config_check()
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/linux/drivers/firmware/imx/
H A Dmisc.c18 u16 resource; member
25 u16 resource; member
32 u16 resource; member
51 int imx_sc_misc_set_control(struct imx_sc_ipc *ipc, u32 resource, in imx_sc_misc_set_control() argument
64 msg.resource = resource; in imx_sc_misc_set_control()
81 int imx_sc_misc_get_control(struct imx_sc_ipc *ipc, u32 resource, in imx_sc_misc_get_control() argument
95 msg.resource = resource; in imx_sc_misc_get_control()
119 int imx_sc_pm_cpu_start(struct imx_sc_ipc *ipc, u32 resource, in imx_sc_pm_cpu_start() argument
132 msg.resource = resource; in imx_sc_pm_cpu_start()
/linux/drivers/block/drbd/
H A Ddrbd_debugfs.c128 static void seq_print_resource_pending_meta_io(struct seq_file *m, struct drbd_resource *resource, … in seq_print_resource_pending_meta_io() argument
135 idr_for_each_entry(&resource->devices, device, i) { in seq_print_resource_pending_meta_io()
156 static void seq_print_waiting_for_AL(struct seq_file *m, struct drbd_resource *resource, unsigned l… in seq_print_waiting_for_AL() argument
163 idr_for_each_entry(&resource->devices, device, i) { in seq_print_waiting_for_AL()
168 spin_lock_irq(&device->resource->req_lock); in seq_print_waiting_for_AL()
177 spin_unlock_irq(&device->resource->req_lock); in seq_print_waiting_for_AL()
197 spin_lock_irq(&device->resource->req_lock); in seq_print_device_bitmap_io()
206 spin_unlock_irq(&device->resource->req_lock); in seq_print_device_bitmap_io()
216 static void seq_print_resource_pending_bitmap_io(struct seq_file *m, struct drbd_resource *resource… in seq_print_resource_pending_bitmap_io() argument
223 idr_for_each_entry(&resource->devices, device, i) { in seq_print_resource_pending_bitmap_io()
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/linux/arch/arm/mach-sa1100/
H A Dgeneric.c118 static struct resource sa11x0udc_resources[] = {
133 .resource = sa11x0udc_resources,
136 static struct resource sa11x0uart1_resources[] = {
145 .resource = sa11x0uart1_resources,
148 static struct resource sa11x0uart3_resources[] = {
157 .resource = sa11x0uart3_resources,
160 static struct resource sa11x0mcp_resources[] = {
176 .resource = sa11x0mcp_resources,
194 static struct resource sa11x0ssp_resources[] = {
209 .resource = sa11x0ssp_resources,
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/linux/Documentation/admin-guide/cgroup-v1/
H A Drdma.rst33 Therefore RDMA controller is needed through which resource consumption
41 resource accounting per cgroup, per device using resource pool structure.
42 Each such resource pool is limited up to 64 resources in given resource pool
45 This resource pool object is linked to the cgroup css. Typically there
46 are 0 to 4 resource pool instances per cgroup, per device in most use cases.
54 to other cgroup without major complexity of transferring resource ownership;
60 Whenever RDMA resource charging occurs, owner rdma cgroup is returned to
61 the caller. Same rdma cgroup should be passed while uncharging the resource.
62 This also allows process migrated with active RDMA resource to charge
63 to new owner cgroup for new resource. It also allows to uncharge resource of
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