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Searched refs:PCI_BRIDGE_CONTROL (Results 1 – 21 of 21) sorted by relevance

/linux-6.15/drivers/crypto/intel/qat/qat_common/
H A Dadf_aer.c82 pci_read_config_word(parent, PCI_BRIDGE_CONTROL, &bridge_ctl); in adf_reset_sbr()
84 pci_write_config_word(parent, PCI_BRIDGE_CONTROL, bridge_ctl); in adf_reset_sbr()
87 pci_write_config_word(parent, PCI_BRIDGE_CONTROL, bridge_ctl); in adf_reset_sbr()
/linux-6.15/arch/parisc/kernel/
H A Dpci.c179 pci_read_config_word(dev, PCI_BRIDGE_CONTROL, &bridge_ctl); in pcibios_init_bridge()
186 pci_write_config_word(dev, PCI_BRIDGE_CONTROL, bridge_ctl_new); in pcibios_init_bridge()
/linux-6.15/drivers/pci/controller/mobiveil/
H A Dpcie-layerscape-gen4.c183 ctrl = mobiveil_csr_readw(mv_pci, PCI_BRIDGE_CONTROL); in ls_g4_pcie_reset()
185 mobiveil_csr_writew(mv_pci, ctrl, PCI_BRIDGE_CONTROL); in ls_g4_pcie_reset()
/linux-6.15/arch/arm/kernel/
H A Dbios32.c299 pci_read_config_word(dev, PCI_BRIDGE_CONTROL, &status); in pcibios_fixup_bus()
302 pci_write_config_word(dev, PCI_BRIDGE_CONTROL, status); in pcibios_fixup_bus()
/linux-6.15/arch/mips/pci/
H A Dpci-octeon.c112 pci_read_config_word(dev, PCI_BRIDGE_CONTROL, &config); in pcibios_plat_dev_init()
114 pci_write_config_word(dev, PCI_BRIDGE_CONTROL, config); in pcibios_plat_dev_init()
/linux-6.15/arch/powerpc/platforms/powernv/
H A Deeh-powernv.c824 eeh_ops->read_config(edev, PCI_BRIDGE_CONTROL, 2, &ctrl); in __pnv_eeh_bridge_reset()
826 eeh_ops->write_config(edev, PCI_BRIDGE_CONTROL, 2, ctrl); in __pnv_eeh_bridge_reset()
831 eeh_ops->read_config(edev, PCI_BRIDGE_CONTROL, 2, &ctrl); in __pnv_eeh_bridge_reset()
833 eeh_ops->write_config(edev, PCI_BRIDGE_CONTROL, 2, ctrl); in __pnv_eeh_bridge_reset()
/linux-6.15/drivers/pci/
H A Dprobe.c1385 pci_read_config_word(dev, PCI_BRIDGE_CONTROL, &bctl); in pci_scan_bridge_extend()
1386 pci_write_config_word(dev, PCI_BRIDGE_CONTROL, in pci_scan_bridge_extend()
1560 pci_write_config_word(dev, PCI_BRIDGE_CONTROL, bctl); in pci_scan_bridge_extend()
2350 pci_read_config_word(dev, PCI_BRIDGE_CONTROL, &control); in pci_configure_serr()
2353 pci_write_config_word(dev, PCI_BRIDGE_CONTROL, control); in pci_configure_serr()
H A Dpci-acpi.c188 pci_read_config_word(dev, PCI_BRIDGE_CONTROL, &pci_bctl); in program_hpx_type0()
191 pci_write_config_word(dev, PCI_BRIDGE_CONTROL, pci_bctl); in program_hpx_type0()
H A Dpci.c4969 pci_read_config_word(dev, PCI_BRIDGE_CONTROL, &ctrl); in pci_reset_secondary_bus()
4971 pci_write_config_word(dev, PCI_BRIDGE_CONTROL, ctrl); in pci_reset_secondary_bus()
4980 pci_write_config_word(dev, PCI_BRIDGE_CONTROL, ctrl); in pci_reset_secondary_bus()
6323 pci_read_config_word(bridge, PCI_BRIDGE_CONTROL, in pci_set_vga_state()
6329 pci_write_config_word(bridge, PCI_BRIDGE_CONTROL, in pci_set_vga_state()
H A Dvgaarb.c810 pci_read_config_word(bridge, PCI_BRIDGE_CONTROL, &l); in vga_arbiter_add_pci_device()
H A Dsetup-bus.c791 pci_write_config_word(bridge, PCI_BRIDGE_CONTROL, bus->bridge_ctl); in __pci_setup_bridge()
/linux-6.15/arch/sparc/kernel/
H A Dpci_sabre.c402 pci_write_config_byte(pdev, PCI_BRIDGE_CONTROL, in apb_init()
/linux-6.15/arch/powerpc/platforms/powermac/
H A Dpci.c516 PCI_BRIDGE_CONTROL, &val) < 0) { in init_p2pbridge()
522 early_write_config_word(hose, bus, devfn, PCI_BRIDGE_CONTROL, val); in init_p2pbridge()
/linux-6.15/drivers/parisc/
H A Dlba_pci.c846 (void) pci_read_config_byte(bus->self, PCI_BRIDGE_CONTROL, &control); in lba_fixup_bus()
847 (void) pci_write_config_byte(bus->self, PCI_BRIDGE_CONTROL, control | PCI_STATUS_FAST_BACK); in lba_fixup_bus()
/linux-6.15/drivers/scsi/
H A Dstex.c1322 pci_read_config_byte(bus->self, PCI_BRIDGE_CONTROL, &pci_bctl); in stex_hard_reset()
1324 pci_write_config_byte(bus->self, PCI_BRIDGE_CONTROL, pci_bctl); in stex_hard_reset()
1332 pci_write_config_byte(bus->self, PCI_BRIDGE_CONTROL, pci_bctl); in stex_hard_reset()
/linux-6.15/include/uapi/linux/
H A Dpci_regs.h161 #define PCI_BRIDGE_CONTROL 0x3e macro
/linux-6.15/arch/x86/pci/
H A Dfixup.c334 pci_read_config_word(bridge, PCI_BRIDGE_CONTROL, in pci_fixup_video()
/linux-6.15/arch/powerpc/kernel/
H A Deeh.c196 eeh_ops->read_config(edev, PCI_BRIDGE_CONTROL, 2, &cfg); in eeh_dump_dev_log()
/linux-6.15/drivers/pci/hotplug/
H A Dcpqphp_ctrl.c2063 rc = pci_bus_read_config_byte(pci_bus, devfn, PCI_BRIDGE_CONTROL, &BCR); in cpqhp_process_SS()
2741 rc = pci_bus_write_config_word(pci_bus, devfn, PCI_BRIDGE_CONTROL, command); in configure_new_function()
H A Dcpqphp_pci.c720 pci_bus_write_config_word(pci_bus, devfn, PCI_BRIDGE_CONTROL, command); in cpqhp_save_used_resources()
H A Dibmphp_pci.c997 pci_bus_write_config_word(ibmphp_pci_bus, devfn, PCI_BRIDGE_CONTROL, 0x07); in configure_bridge()