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Searched refs:p_slot (Results 1 – 7 of 7) sorted by relevance

/linux-4.19.296/drivers/pci/hotplug/
Dshpchp_ctrl.c25 static int shpchp_enable_slot(struct slot *p_slot);
26 static int shpchp_disable_slot(struct slot *p_slot);
28 static int queue_interrupt_event(struct slot *p_slot, u32 event_type) in queue_interrupt_event() argument
37 info->p_slot = p_slot; in queue_interrupt_event()
40 queue_work(p_slot->wq, &info->work); in queue_interrupt_event()
47 struct slot *p_slot; in shpchp_handle_attention_button() local
53 p_slot = shpchp_find_slot(ctrl, hp_slot + ctrl->slot_device_offset); in shpchp_handle_attention_button()
54 p_slot->hpc_ops->get_adapter_status(p_slot, &(p_slot->presence_save)); in shpchp_handle_attention_button()
59 ctrl_info(ctrl, "Button pressed on Slot(%s)\n", slot_name(p_slot)); in shpchp_handle_attention_button()
62 queue_interrupt_event(p_slot, event_type); in shpchp_handle_attention_button()
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Dpciehp_ctrl.c54 static int board_added(struct slot *p_slot) in board_added() argument
57 struct controller *ctrl = p_slot->ctrl; in board_added()
62 retval = pciehp_power_on_slot(p_slot); in board_added()
67 pciehp_green_led_blink(p_slot); in board_added()
77 if (ctrl->power_fault_detected || pciehp_query_power_fault(p_slot)) { in board_added()
78 ctrl_err(ctrl, "Slot(%s): Power fault\n", slot_name(p_slot)); in board_added()
83 retval = pciehp_configure_device(p_slot); in board_added()
92 pciehp_green_led_on(p_slot); in board_added()
93 pciehp_set_attention_status(p_slot, 0); in board_added()
97 set_slot_off(ctrl, p_slot); in board_added()
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Dshpchp_pci.c23 int shpchp_configure_device(struct slot *p_slot) in shpchp_configure_device() argument
26 struct controller *ctrl = p_slot->ctrl; in shpchp_configure_device()
33 dev = pci_get_slot(parent, PCI_DEVFN(p_slot->device, 0)); in shpchp_configure_device()
37 p_slot->bus, p_slot->device); in shpchp_configure_device()
43 num = pci_scan_slot(parent, PCI_DEVFN(p_slot->device, 0)); in shpchp_configure_device()
51 if (PCI_SLOT(dev->devfn) == p_slot->device) in shpchp_configure_device()
64 int shpchp_unconfigure_device(struct slot *p_slot) in shpchp_unconfigure_device() argument
67 struct pci_bus *parent = p_slot->ctrl->pci_dev->subordinate; in shpchp_unconfigure_device()
69 struct controller *ctrl = p_slot->ctrl; in shpchp_unconfigure_device()
72 __func__, pci_domain_nr(parent), p_slot->bus, p_slot->device); in shpchp_unconfigure_device()
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Dshpchp.h84 struct slot *p_slot; member
164 int shpchp_configure_device(struct slot *p_slot);
165 int shpchp_unconfigure_device(struct slot *p_slot);
226 static inline void amd_pogo_errata_save_misc_reg(struct slot *p_slot) in amd_pogo_errata_save_misc_reg() argument
231 pci_read_config_dword(p_slot->ctrl->pci_dev, PCIX_MISCII_OFFSET, &pcix_misc2_temp); in amd_pogo_errata_save_misc_reg()
233 p_slot->ctrl->pcix_misc2_reg = pcix_misc2_temp; in amd_pogo_errata_save_misc_reg()
241 pci_write_config_dword(p_slot->ctrl->pci_dev, PCIX_MISCII_OFFSET, pcix_misc2_temp); in amd_pogo_errata_save_misc_reg()
244 static inline void amd_pogo_errata_restore_misc_reg(struct slot *p_slot) in amd_pogo_errata_restore_misc_reg() argument
253 …pci_read_config_dword(p_slot->ctrl->pci_dev, PCIX_MISC_BRIDGE_ERRORS_OFFSET, &pcix_bridge_errors_r… in amd_pogo_errata_restore_misc_reg()
256 ctrl_dbg(p_slot->ctrl, in amd_pogo_errata_restore_misc_reg()
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Dpciehp_pci.c23 int pciehp_configure_device(struct slot *p_slot) in pciehp_configure_device() argument
26 struct pci_dev *bridge = p_slot->ctrl->pcie->port; in pciehp_configure_device()
29 struct controller *ctrl = p_slot->ctrl; in pciehp_configure_device()
72 void pciehp_unconfigure_device(struct slot *p_slot) in pciehp_unconfigure_device() argument
76 struct pci_bus *parent = p_slot->ctrl->pcie->port->subordinate; in pciehp_unconfigure_device()
78 struct controller *ctrl = p_slot->ctrl; in pciehp_unconfigure_device()
82 pciehp_get_adapter_status(p_slot, &presence); in pciehp_unconfigure_device()
Dcpqphp_ctrl.c135 struct slot *p_slot; in handle_presence_change() local
160 p_slot = cpqhp_find_slot(ctrl, hp_slot + (readb(ctrl->hpc_reg + SLOT_MASK) >> 4)); in handle_presence_change()
161 if (!p_slot) in handle_presence_change()
186 if ((p_slot->state == BLINKINGON_STATE) in handle_presence_change()
187 || (p_slot->state == BLINKINGOFF_STATE)) { in handle_presence_change()
190 } else if ((p_slot->state == POWERON_STATE) in handle_presence_change()
191 || (p_slot->state == POWEROFF_STATE)) { in handle_presence_change()
1417 struct slot *p_slot; in board_added() local
1464 p_slot = cpqhp_find_slot(ctrl, hp_slot + ctrl->slot_device_offset); in board_added()
1794 struct slot *p_slot; in interrupt_event_handler() local
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Dpciehp.h188 int pciehp_configure_device(struct slot *p_slot);
189 void pciehp_unconfigure_device(struct slot *p_slot);