| /kernel/linux/linux-5.10/drivers/pci/hotplug/ |
| D | cpci_hotplug_pci.c | 35 u8 cpci_get_attention_status(struct slot *slot) in cpci_get_attention_status() argument
40 hs_cap = pci_bus_find_capability(slot->bus, in cpci_get_attention_status()
41 slot->devfn, in cpci_get_attention_status()
46 if (pci_bus_read_config_word(slot->bus, in cpci_get_attention_status()
47 slot->devfn, in cpci_get_attention_status()
55 int cpci_set_attention_status(struct slot *slot, int status) in cpci_set_attention_status() argument
60 hs_cap = pci_bus_find_capability(slot->bus, in cpci_set_attention_status()
61 slot->devfn, in cpci_set_attention_status()
65 if (pci_bus_read_config_word(slot->bus, in cpci_set_attention_status()
66 slot->devfn, in cpci_set_attention_status()
[all …]
|
| D | cpci_hotplug_core.c | 52 static int enable_slot(struct hotplug_slot *slot);
53 static int disable_slot(struct hotplug_slot *slot);
54 static int set_attention_status(struct hotplug_slot *slot, u8 value);
55 static int get_power_status(struct hotplug_slot *slot, u8 *value);
56 static int get_attention_status(struct hotplug_slot *slot, u8 *value);
57 static int get_adapter_status(struct hotplug_slot *slot, u8 *value);
58 static int get_latch_status(struct hotplug_slot *slot, u8 *value);
73 struct slot *slot = to_slot(hotplug_slot); in enable_slot() local
76 dbg("%s - physical_slot = %s", __func__, slot_name(slot)); in enable_slot()
79 retval = controller->ops->set_power(slot, 1); in enable_slot()
[all …]
|
| D | shpchp_core.c | 46 static int set_attention_status(struct hotplug_slot *slot, u8 value);
47 static int enable_slot(struct hotplug_slot *slot);
48 static int disable_slot(struct hotplug_slot *slot);
49 static int get_power_status(struct hotplug_slot *slot, u8 *value);
50 static int get_attention_status(struct hotplug_slot *slot, u8 *value);
51 static int get_latch_status(struct hotplug_slot *slot, u8 *value);
52 static int get_adapter_status(struct hotplug_slot *slot, u8 *value);
66 struct slot *slot; in init_slots() local
73 slot = kzalloc(sizeof(*slot), GFP_KERNEL); in init_slots()
74 if (!slot) { in init_slots()
[all …]
|
| D | rpaphp_slot.c | 21 /* free up the memory used by a slot */
22 void dealloc_slot_struct(struct slot *slot) in dealloc_slot_struct() argument
24 of_node_put(slot->dn); in dealloc_slot_struct()
25 kfree(slot->name); in dealloc_slot_struct()
26 kfree(slot); in dealloc_slot_struct()
29 struct slot *alloc_slot_struct(struct device_node *dn, in alloc_slot_struct()
32 struct slot *slot; in alloc_slot_struct() local
34 slot = kzalloc(sizeof(struct slot), GFP_KERNEL); in alloc_slot_struct()
35 if (!slot) in alloc_slot_struct()
37 slot->name = kstrdup(drc_name, GFP_KERNEL); in alloc_slot_struct()
[all …]
|
| D | pci_hotplug_core.c | 50 static int get_##name(struct hotplug_slot *slot, type *value) \
52 const struct hotplug_slot_ops *ops = slot->ops; \
54 if (!try_module_get(slot->owner)) \
57 retval = ops->get_##name(slot, value); \
58 module_put(slot->owner); \
82 struct hotplug_slot *slot = pci_slot->hotplug; in power_write_file() local
91 if (!try_module_get(slot->owner)) { in power_write_file()
97 if (slot->ops->disable_slot) in power_write_file()
98 retval = slot->ops->disable_slot(slot); in power_write_file()
102 if (slot->ops->enable_slot) in power_write_file()
[all …]
|
| D | cpci_hotplug.h | 30 struct slot { struct
47 int (*hardware_test)(struct slot *slot, u32 value); argument
48 u8 (*get_power)(struct slot *slot);
49 int (*set_power)(struct slot *slot, int value);
61 static inline const char *slot_name(struct slot *slot) in slot_name() argument
63 return hotplug_slot_name(&slot->hotplug_slot); in slot_name()
66 static inline struct slot *to_slot(struct hotplug_slot *hotplug_slot) in to_slot()
68 return container_of(hotplug_slot, struct slot, hotplug_slot); in to_slot()
82 u8 cpci_get_attention_status(struct slot *slot);
83 u8 cpci_get_latch_status(struct slot *slot);
[all …]
|
| D | acpiphp_core.c | 52 static int enable_slot(struct hotplug_slot *slot);
53 static int disable_slot(struct hotplug_slot *slot);
54 static int set_attention_status(struct hotplug_slot *slot, u8 value);
55 static int get_power_status(struct hotplug_slot *slot, u8 *value);
56 static int get_attention_status(struct hotplug_slot *slot, u8 *value);
57 static int get_latch_status(struct hotplug_slot *slot, u8 *value);
58 static int get_adapter_status(struct hotplug_slot *slot, u8 *value);
114 * enable_slot - power on and enable a slot
115 * @hotplug_slot: slot to enable
121 struct slot *slot = to_slot(hotplug_slot); in enable_slot() local
[all …]
|
| D | rpaphp_pci.c | 21 int rpaphp_get_sensor_state(struct slot *slot, int *state) in rpaphp_get_sensor_state() argument
26 rc = rtas_get_sensor(DR_ENTITY_SENSE, slot->index, state); in rpaphp_get_sensor_state()
30 dbg("%s: slot must be power up to get sensor-state\n", in rpaphp_get_sensor_state()
36 rc = rtas_set_power_level(slot->power_domain, POWER_ON, in rpaphp_get_sensor_state()
39 dbg("%s: power on slot[%s] failed rc=%d.\n", in rpaphp_get_sensor_state()
40 __func__, slot->name, rc); in rpaphp_get_sensor_state()
43 slot->index, state); in rpaphp_get_sensor_state()
46 info("%s: slot is unusable\n", __func__); in rpaphp_get_sensor_state()
54 * rpaphp_enable_slot - record slot state, config pci device
55 * @slot: target &slot
[all …]
|
| D | acpiphp_glue.c | 153 struct acpiphp_slot *slot, *next; in free_bridge() local
160 list_for_each_entry_safe(slot, next, &bridge->slots, node) { in free_bridge()
161 list_for_each_entry_safe(func, tmp, &slot->funcs, sibling) in free_bridge()
164 kfree(slot); in free_bridge()
198 bus = context->func.slot->bus; in acpiphp_post_dock_fixup()
203 * secondary bridge on slot in acpiphp_post_dock_fixup()
232 struct acpiphp_slot *slot; in acpiphp_add_context() local
276 /* search for objects that share the same slot */ in acpiphp_add_context()
277 list_for_each_entry(slot, &bridge->slots, node) in acpiphp_add_context()
278 if (slot->device == device) in acpiphp_add_context()
[all …]
|
| D | shpchp.h | 63 struct slot { struct
86 struct slot *p_slot; argument
101 u32 first_slot; /* First physical slot number */
160 int shpchp_sysfs_enable_slot(struct slot *slot);
161 int shpchp_sysfs_disable_slot(struct slot *slot);
166 int shpchp_configure_device(struct slot *p_slot);
167 void shpchp_unconfigure_device(struct slot *p_slot);
172 static inline const char *slot_name(struct slot *slot) in slot_name() argument
174 return hotplug_slot_name(&slot->hotplug_slot); in slot_name()
210 static inline struct slot *get_slot(struct hotplug_slot *hotplug_slot) in get_slot()
[all …]
|
| /kernel/linux/linux-6.6/drivers/pci/hotplug/ |
| D | cpci_hotplug_pci.c | 33 u8 cpci_get_attention_status(struct slot *slot) in cpci_get_attention_status() argument
38 hs_cap = pci_bus_find_capability(slot->bus, in cpci_get_attention_status()
39 slot->devfn, in cpci_get_attention_status()
44 if (pci_bus_read_config_word(slot->bus, in cpci_get_attention_status()
45 slot->devfn, in cpci_get_attention_status()
53 int cpci_set_attention_status(struct slot *slot, int status) in cpci_set_attention_status() argument
58 hs_cap = pci_bus_find_capability(slot->bus, in cpci_set_attention_status()
59 slot->devfn, in cpci_set_attention_status()
63 if (pci_bus_read_config_word(slot->bus, in cpci_set_attention_status()
64 slot->devfn, in cpci_set_attention_status()
[all …]
|
| D | cpci_hotplug_core.c | 52 static int enable_slot(struct hotplug_slot *slot);
53 static int disable_slot(struct hotplug_slot *slot);
54 static int set_attention_status(struct hotplug_slot *slot, u8 value);
55 static int get_power_status(struct hotplug_slot *slot, u8 *value);
56 static int get_attention_status(struct hotplug_slot *slot, u8 *value);
57 static int get_adapter_status(struct hotplug_slot *slot, u8 *value);
58 static int get_latch_status(struct hotplug_slot *slot, u8 *value);
73 struct slot *slot = to_slot(hotplug_slot); in enable_slot() local
76 dbg("%s - physical_slot = %s", __func__, slot_name(slot)); in enable_slot()
79 retval = controller->ops->set_power(slot, 1); in enable_slot()
[all …]
|
| D | shpchp_core.c | 45 static int set_attention_status(struct hotplug_slot *slot, u8 value);
46 static int enable_slot(struct hotplug_slot *slot);
47 static int disable_slot(struct hotplug_slot *slot);
48 static int get_power_status(struct hotplug_slot *slot, u8 *value);
49 static int get_attention_status(struct hotplug_slot *slot, u8 *value);
50 static int get_latch_status(struct hotplug_slot *slot, u8 *value);
51 static int get_adapter_status(struct hotplug_slot *slot, u8 *value);
65 struct slot *slot; in init_slots() local
72 slot = kzalloc(sizeof(*slot), GFP_KERNEL); in init_slots()
73 if (!slot) { in init_slots()
[all …]
|
| D | rpaphp_slot.c | 22 /* free up the memory used by a slot */
23 void dealloc_slot_struct(struct slot *slot) in dealloc_slot_struct() argument
25 of_node_put(slot->dn); in dealloc_slot_struct()
26 kfree(slot->name); in dealloc_slot_struct()
27 kfree(slot); in dealloc_slot_struct()
30 struct slot *alloc_slot_struct(struct device_node *dn, in alloc_slot_struct()
33 struct slot *slot; in alloc_slot_struct() local
35 slot = kzalloc(sizeof(struct slot), GFP_KERNEL); in alloc_slot_struct()
36 if (!slot) in alloc_slot_struct()
38 slot->name = kstrdup(drc_name, GFP_KERNEL); in alloc_slot_struct()
[all …]
|
| D | pci_hotplug_core.c | 50 static int get_##name(struct hotplug_slot *slot, type *value) \
52 const struct hotplug_slot_ops *ops = slot->ops; \
54 if (!try_module_get(slot->owner)) \
57 retval = ops->get_##name(slot, value); \
58 module_put(slot->owner); \
82 struct hotplug_slot *slot = pci_slot->hotplug; in power_write_file() local
91 if (!try_module_get(slot->owner)) { in power_write_file()
97 if (slot->ops->disable_slot) in power_write_file()
98 retval = slot->ops->disable_slot(slot); in power_write_file()
102 if (slot->ops->enable_slot) in power_write_file()
[all …]
|
| D | acpiphp_core.c | 51 static int enable_slot(struct hotplug_slot *slot);
52 static int disable_slot(struct hotplug_slot *slot);
53 static int set_attention_status(struct hotplug_slot *slot, u8 value);
54 static int get_power_status(struct hotplug_slot *slot, u8 *value);
55 static int get_attention_status(struct hotplug_slot *slot, u8 *value);
56 static int get_latch_status(struct hotplug_slot *slot, u8 *value);
57 static int get_adapter_status(struct hotplug_slot *slot, u8 *value);
113 * enable_slot - power on and enable a slot
114 * @hotplug_slot: slot to enable
120 struct slot *slot = to_slot(hotplug_slot); in enable_slot() local
[all …]
|
| D | cpci_hotplug.h | 30 struct slot { struct
47 int (*hardware_test)(struct slot *slot, u32 value); argument
48 u8 (*get_power)(struct slot *slot);
49 int (*set_power)(struct slot *slot, int value);
61 static inline const char *slot_name(struct slot *slot) in slot_name() argument
63 return hotplug_slot_name(&slot->hotplug_slot); in slot_name()
66 static inline struct slot *to_slot(struct hotplug_slot *hotplug_slot) in to_slot()
68 return container_of(hotplug_slot, struct slot, hotplug_slot); in to_slot()
85 u8 cpci_get_attention_status(struct slot *slot);
86 u16 cpci_get_hs_csr(struct slot *slot);
[all …]
|
| D | acpiphp_glue.c | 153 struct acpiphp_slot *slot, *next; in free_bridge() local
160 list_for_each_entry_safe(slot, next, &bridge->slots, node) { in free_bridge()
161 list_for_each_entry_safe(func, tmp, &slot->funcs, sibling) in free_bridge()
164 kfree(slot); in free_bridge()
198 bus = context->func.slot->bus; in acpiphp_post_dock_fixup()
203 * secondary bridge on slot in acpiphp_post_dock_fixup()
232 struct acpiphp_slot *slot; in acpiphp_add_context() local
277 /* search for objects that share the same slot */ in acpiphp_add_context()
278 list_for_each_entry(slot, &bridge->slots, node) in acpiphp_add_context()
279 if (slot->device == device) in acpiphp_add_context()
[all …]
|
| /kernel/linux/linux-6.6/drivers/mmc/host/ |
| D | cb710-mmc.c | 29 struct cb710_slot *slot = cb710_mmc_to_slot(mmc); in cb710_mmc_select_clock_divider() local
30 struct pci_dev *pdev = cb710_slot_to_chip(slot)->pdev; in cb710_mmc_select_clock_divider()
56 dev_dbg(cb710_slot_dev(slot), in cb710_mmc_select_clock_divider()
62 static void __cb710_mmc_enable_irq(struct cb710_slot *slot, in __cb710_mmc_enable_irq() argument
74 enable = (cb710_read_port_16(slot, CB710_MMC_IRQ_ENABLE_PORT) in __cb710_mmc_enable_irq()
80 cb710_write_port_16(slot, CB710_MMC_IRQ_ENABLE_PORT, enable); in __cb710_mmc_enable_irq()
83 static void cb710_mmc_enable_irq(struct cb710_slot *slot, in cb710_mmc_enable_irq() argument
86 struct cb710_mmc_reader *reader = mmc_priv(cb710_slot_to_mmc(slot)); in cb710_mmc_enable_irq()
91 __cb710_mmc_enable_irq(slot, enable, mask); in cb710_mmc_enable_irq()
95 static void cb710_mmc_reset_events(struct cb710_slot *slot) in cb710_mmc_reset_events() argument
[all …]
|
| /kernel/linux/linux-5.10/drivers/mmc/host/ |
| D | cb710-mmc.c | 29 struct cb710_slot *slot = cb710_mmc_to_slot(mmc); in cb710_mmc_select_clock_divider() local
30 struct pci_dev *pdev = cb710_slot_to_chip(slot)->pdev; in cb710_mmc_select_clock_divider()
56 dev_dbg(cb710_slot_dev(slot), in cb710_mmc_select_clock_divider()
62 static void __cb710_mmc_enable_irq(struct cb710_slot *slot, in __cb710_mmc_enable_irq() argument
74 enable = (cb710_read_port_16(slot, CB710_MMC_IRQ_ENABLE_PORT) in __cb710_mmc_enable_irq()
80 cb710_write_port_16(slot, CB710_MMC_IRQ_ENABLE_PORT, enable); in __cb710_mmc_enable_irq()
83 static void cb710_mmc_enable_irq(struct cb710_slot *slot, in cb710_mmc_enable_irq() argument
86 struct cb710_mmc_reader *reader = mmc_priv(cb710_slot_to_mmc(slot)); in cb710_mmc_enable_irq()
91 __cb710_mmc_enable_irq(slot, enable, mask); in cb710_mmc_enable_irq()
95 static void cb710_mmc_reset_events(struct cb710_slot *slot) in cb710_mmc_reset_events() argument
[all …]
|
| /kernel/linux/linux-5.10/drivers/pci/ |
| D | slot.c | 21 struct pci_slot *slot = to_pci_slot(kobj); in pci_slot_attr_show() local
23 return attribute->show ? attribute->show(slot, buf) : -EIO; in pci_slot_attr_show()
29 struct pci_slot *slot = to_pci_slot(kobj); in pci_slot_attr_store() local
31 return attribute->store ? attribute->store(slot, buf, len) : -EIO; in pci_slot_attr_store()
39 static ssize_t address_read_file(struct pci_slot *slot, char *buf) in address_read_file() argument
41 if (slot->number == 0xff) in address_read_file()
43 pci_domain_nr(slot->bus), in address_read_file()
44 slot->bus->number); in address_read_file()
47 pci_domain_nr(slot->bus), in address_read_file()
48 slot->bus->number, in address_read_file()
[all …]
|
| /kernel/linux/linux-6.6/drivers/pci/ |
| D | slot.c | 21 struct pci_slot *slot = to_pci_slot(kobj); in pci_slot_attr_show() local
23 return attribute->show ? attribute->show(slot, buf) : -EIO; in pci_slot_attr_show()
29 struct pci_slot *slot = to_pci_slot(kobj); in pci_slot_attr_store() local
31 return attribute->store ? attribute->store(slot, buf, len) : -EIO; in pci_slot_attr_store()
39 static ssize_t address_read_file(struct pci_slot *slot, char *buf) in address_read_file() argument
41 if (slot->number == 0xff) in address_read_file()
43 pci_domain_nr(slot->bus), in address_read_file()
44 slot->bus->number); in address_read_file()
47 pci_domain_nr(slot->bus), in address_read_file()
48 slot->bus->number, in address_read_file()
[all …]
|
| /kernel/linux/linux-6.6/drivers/crypto/marvell/octeontx2/ |
| D | otx2_cptlf.c | 17 lf->slot, OTX2_CPT_LF_DONE_WAIT); in cptlf_do_set_done_time_wait()
19 otx2_cpt_write64(lf->lfs->reg_base, lf->lfs->blkaddr, lf->slot, in cptlf_do_set_done_time_wait()
28 lf->slot, OTX2_CPT_LF_DONE_WAIT); in cptlf_do_set_done_num_wait()
30 otx2_cpt_write64(lf->lfs->reg_base, lf->lfs->blkaddr, lf->slot, in cptlf_do_set_done_num_wait()
37 int slot; in cptlf_set_done_time_wait() local
39 for (slot = 0; slot < lfs->lfs_num; slot++) in cptlf_set_done_time_wait()
40 cptlf_do_set_done_time_wait(&lfs->lf[slot], time_wait); in cptlf_set_done_time_wait()
45 int slot; in cptlf_set_done_num_wait() local
47 for (slot = 0; slot < lfs->lfs_num; slot++) in cptlf_set_done_num_wait()
48 cptlf_do_set_done_num_wait(&lfs->lf[slot], num_wait); in cptlf_set_done_num_wait()
[all …]
|
| /kernel/linux/linux-5.10/include/linux/ |
| D | pci_hotplug.h | 19 * @enable_slot: Called when the user wants to enable a specific pci slot
20 * @disable_slot: Called when the user wants to disable a specific pci slot
21 * @set_attention_status: Called to set the specific slot's attention LED to
24 * slot.
25 * @get_power_status: Called to get the current power status of a slot.
26 * @get_attention_status: Called to get the current attention status of a slot.
27 * @get_latch_status: Called to get the current latch status of a slot.
28 * @get_adapter_status: Called to get see if an adapter is present in the slot or not.
30 * slot for cases where a secondary bus reset can result in spurious
31 * hotplug events or where a slot can be reset independent of the bus.
[all …]
|
| /kernel/linux/linux-6.6/include/linux/ |
| D | pci_hotplug.h | 19 * @enable_slot: Called when the user wants to enable a specific pci slot
20 * @disable_slot: Called when the user wants to disable a specific pci slot
21 * @set_attention_status: Called to set the specific slot's attention LED to
24 * slot.
25 * @get_power_status: Called to get the current power status of a slot.
26 * @get_attention_status: Called to get the current attention status of a slot.
27 * @get_latch_status: Called to get the current latch status of a slot.
28 * @get_adapter_status: Called to get see if an adapter is present in the slot or not.
30 * slot for cases where a secondary bus reset can result in spurious
31 * hotplug events or where a slot can be reset independent of the bus.
[all …]
|