Lines Matching refs:control
152 u16 control, status; in pci_enable_pri() local
160 pci_read_config_word(pdev, pos + PCI_PRI_CTRL, &control); in pci_enable_pri()
162 if ((control & PCI_PRI_CTRL_ENABLE) || in pci_enable_pri()
170 control |= PCI_PRI_CTRL_ENABLE; in pci_enable_pri()
171 pci_write_config_word(pdev, pos + PCI_PRI_CTRL, control); in pci_enable_pri()
185 u16 control; in pci_disable_pri() local
192 pci_read_config_word(pdev, pos + PCI_PRI_CTRL, &control); in pci_disable_pri()
193 control &= ~PCI_PRI_CTRL_ENABLE; in pci_disable_pri()
194 pci_write_config_word(pdev, pos + PCI_PRI_CTRL, control); in pci_disable_pri()
207 u16 control; in pci_reset_pri() local
214 pci_read_config_word(pdev, pos + PCI_PRI_CTRL, &control); in pci_reset_pri()
215 if (control & PCI_PRI_CTRL_ENABLE) in pci_reset_pri()
218 control |= PCI_PRI_CTRL_RESET; in pci_reset_pri()
220 pci_write_config_word(pdev, pos + PCI_PRI_CTRL, control); in pci_reset_pri()
239 u16 control, supported; in pci_enable_pasid() local
246 pci_read_config_word(pdev, pos + PCI_PASID_CTRL, &control); in pci_enable_pasid()
249 if (control & PCI_PASID_CTRL_ENABLE) in pci_enable_pasid()
258 control = PCI_PASID_CTRL_ENABLE | features; in pci_enable_pasid()
260 pci_write_config_word(pdev, pos + PCI_PASID_CTRL, control); in pci_enable_pasid()
273 u16 control = 0; in pci_disable_pasid() local
280 pci_write_config_word(pdev, pos + PCI_PASID_CTRL, control); in pci_disable_pasid()