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Searched refs:PCI_EXP_DEVCTL (Results 1 – 25 of 32) sorted by relevance

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/linux/drivers/pci/controller/dwc/
H A Dpci-meson.c282 val = dw_pcie_readl_dbi(pci, offset + PCI_EXP_DEVCTL); in meson_set_max_payload()
284 dw_pcie_writel_dbi(pci, offset + PCI_EXP_DEVCTL, val); in meson_set_max_payload()
286 val = dw_pcie_readl_dbi(pci, offset + PCI_EXP_DEVCTL); in meson_set_max_payload()
288 dw_pcie_writel_dbi(pci, offset + PCI_EXP_DEVCTL, val); in meson_set_max_payload()
298 val = dw_pcie_readl_dbi(pci, offset + PCI_EXP_DEVCTL); in meson_set_max_rd_req_size()
300 dw_pcie_writel_dbi(pci, offset + PCI_EXP_DEVCTL, val); in meson_set_max_rd_req_size()
302 val = dw_pcie_readl_dbi(pci, offset + PCI_EXP_DEVCTL); in meson_set_max_rd_req_size()
304 dw_pcie_writel_dbi(pci, offset + PCI_EXP_DEVCTL, val); in meson_set_max_rd_req_size()
H A Dpcie-spear13xx.c135 val = dw_pcie_readw_dbi(pci, exp_cap_off + PCI_EXP_DEVCTL); in spear13xx_pcie_host_init()
137 dw_pcie_writew_dbi(pci, exp_cap_off + PCI_EXP_DEVCTL, val); in spear13xx_pcie_host_init()
/linux/drivers/net/ethernet/mellanox/mlx4/
H A Dreset.c142 devctl = hca_header[(pcie_cap + PCI_EXP_DEVCTL) / 4]; in mlx4_reset()
144 PCI_EXP_DEVCTL, in mlx4_reset()
/linux/drivers/infiniband/hw/mthca/
H A Dmthca_reset.c239 devctl = hca_header[(hca_pcie_cap + PCI_EXP_DEVCTL) / 4]; in mthca_reset()
240 if (pcie_capability_write_word(mdev->pdev, PCI_EXP_DEVCTL, in mthca_reset()
/linux/drivers/infiniband/hw/hfi1/
H A Dpcie.c308 ret = pcie_capability_write_word(dd->pcidev, PCI_EXP_DEVCTL, in restore_pci_variables()
367 ret = pcie_capability_read_word(dd->pcidev, PCI_EXP_DEVCTL, in save_pci_variables()
423 ret = pcie_capability_read_word(dd->pcidev, PCI_EXP_DEVCTL, &ectl); in tune_pcie_caps()
428 PCI_EXP_DEVCTL, ectl); in tune_pcie_caps()
/linux/arch/powerpc/platforms/powernv/
H A Deeh-powernv.c946 eeh_ops->read_config(edev, edev->pcie_cap + PCI_EXP_DEVCTL, in pnv_eeh_do_flr()
949 eeh_ops->write_config(edev, edev->pcie_cap + PCI_EXP_DEVCTL, in pnv_eeh_do_flr()
954 eeh_ops->read_config(edev, edev->pcie_cap + PCI_EXP_DEVCTL, in pnv_eeh_do_flr()
957 eeh_ops->write_config(edev, edev->pcie_cap + PCI_EXP_DEVCTL, in pnv_eeh_do_flr()
/linux/drivers/pci/controller/
H A Dpci-mvebu.c632 case PCI_EXP_DEVCTL: in mvebu_pci_bridge_emul_pcie_conf_read()
633 *value = mvebu_readl(port, PCIE_CAP_PCIEXP + PCI_EXP_DEVCTL); in mvebu_pci_bridge_emul_pcie_conf_read()
800 case PCI_EXP_DEVCTL: in mvebu_pci_bridge_emul_pcie_conf_write()
801 mvebu_writel(port, new, PCIE_CAP_PCIEXP + PCI_EXP_DEVCTL); in mvebu_pci_bridge_emul_pcie_conf_write()
H A Dpci-aardvark.c549 reg = advk_readl(pcie, PCIE_CORE_PCIEXP_CAP + PCI_EXP_DEVCTL); in advk_pcie_setup_hw()
556 advk_writel(pcie, reg, PCIE_CORE_PCIEXP_CAP + PCI_EXP_DEVCTL); in advk_pcie_setup_hw()
894 case PCI_EXP_DEVCTL: in advk_pci_bridge_emul_pcie_conf_read()
935 case PCI_EXP_DEVCTL: in advk_pci_bridge_emul_pcie_conf_write()
H A Dpcie-rockchip-host.c384 status = rockchip_pcie_read(rockchip, PCIE_RC_CONFIG_CR + PCI_EXP_DEVCTL); in rockchip_pcie_host_init_port()
387 rockchip_pcie_write(rockchip, status, PCIE_RC_CONFIG_CR + PCI_EXP_DEVCTL); in rockchip_pcie_host_init_port()
/linux/drivers/media/pci/mgb4/
H A Dmgb4_core.c539 rv = pcie_capability_set_word(pdev, PCI_EXP_DEVCTL, PCI_EXP_DEVCTL_RELAX_EN); in mgb4_probe()
542 rv = pcie_capability_set_word(pdev, PCI_EXP_DEVCTL, PCI_EXP_DEVCTL_EXT_TAG); in mgb4_probe()
/linux/drivers/pci/pcie/
H A Daer.c260 rc = pcie_capability_set_word(dev, PCI_EXP_DEVCTL, PCI_EXP_AER_FLAGS); in pci_enable_pcie_error_reporting()
1048 pcie_capability_read_word(dev, PCI_EXP_DEVCTL, &reg16); in is_error_source()
1520 pcie_capability_read_word(dev, PCI_EXP_DEVCTL, &devctl); in clear_status_iter()
/linux/drivers/pci/
H A Dprobe.c2291 ret = pcie_capability_read_word(dev, PCI_EXP_DEVCTL, &ctl); in pci_configure_extended_tags()
2306 pcie_capability_clear_word(dev, PCI_EXP_DEVCTL, in pci_configure_extended_tags()
2314 pcie_capability_set_word(dev, PCI_EXP_DEVCTL, in pci_configure_extended_tags()
2341 pcie_capability_read_word(dev, PCI_EXP_DEVCTL, &v); in pcie_relaxed_ordering_enabled()
2367 pcie_capability_clear_word(dev, PCI_EXP_DEVCTL, in pci_configure_relaxed_ordering()
H A Dpci.c1650 pcie_capability_read_word(dev, PCI_EXP_DEVCTL, &cap[i++]); in pci_save_pcie_state()
1689 pcie_capability_write_word(dev, PCI_EXP_DEVCTL, cap[i++]); in pci_restore_pcie_state()
4347 pcie_capability_set_word(dev, PCI_EXP_DEVCTL, PCI_EXP_DEVCTL_BCR_FLR); in pcie_flr()
5788 pcie_capability_read_word(dev, PCI_EXP_DEVCTL, &ctl); in pcie_get_readrq()
5838 ret = pcie_capability_clear_and_set_word(dev, PCI_EXP_DEVCTL, in pcie_set_readrq()
5855 pcie_capability_read_word(dev, PCI_EXP_DEVCTL, &ctl); in pcie_get_mps()
5882 ret = pcie_capability_clear_and_set_word(dev, PCI_EXP_DEVCTL, in pcie_set_mps()
H A Dpci-bridge-emul.c194 [PCI_EXP_DEVCTL / 4] = {
H A Dpci-acpi.c335 pcie_capability_clear_and_set_word(dev, PCI_EXP_DEVCTL, in program_hpx_type2()
/linux/arch/mips/pci/
H A Dpci-octeon.c122 pcie_capability_set_word(dev, PCI_EXP_DEVCTL, config); in pcibios_plat_dev_init()
/linux/drivers/scsi/esas2r/
H A Desas2r_init.c743 pcie_capability_read_word(a->pcid, PCI_EXP_DEVCTL, &devcontrol); in esas2r_init_pci_cfg_space()
752 pcie_capability_write_word(a->pcid, PCI_EXP_DEVCTL, in esas2r_init_pci_cfg_space()
/linux/drivers/dma/ioat/
H A Dinit.c1183 err = pcie_capability_read_word(pdev, PCI_EXP_DEVCTL, &val16); in ioat3_dma_probe()
1191 err = pcie_capability_write_word(pdev, PCI_EXP_DEVCTL, val16); in ioat3_dma_probe()
/linux/drivers/media/pci/cobalt/
H A Dcobalt-driver.c198 pcie_capability_read_word(pci_dev, PCI_EXP_DEVCTL, &ctrl); in cobalt_pcie_status_show()
/linux/include/uapi/linux/
H A Dpci_regs.h512 #define PCI_EXP_DEVCTL 0x08 /* Device Control */ macro
/linux/drivers/vfio/pci/
H A Dvfio_pci_config.c887 offset + PCI_EXP_DEVCTL); in vfio_exp_config_write()
962 p_setw(perm, PCI_EXP_DEVCTL, in init_pci_cap_exp_perm()
/linux/drivers/media/pci/netup_unidvb/
H A Dnetup_unidvb_core.c857 pcie_capability_clear_and_set_word(pci_dev, PCI_EXP_DEVCTL, in netup_unidvb_initdev()
/linux/drivers/rapidio/devices/
H A Dtsi721.c2894 pcie_capability_clear_and_set_word(pdev, PCI_EXP_DEVCTL, in tsi721_probe()
2900 pcie_capability_clear_and_set_word(pdev, PCI_EXP_DEVCTL, in tsi721_probe()
/linux/drivers/scsi/csiostor/
H A Dcsio_wr.c1356 pcie_capability_read_word(hw->pdev, PCI_EXP_DEVCTL, &devctl); in csio_wr_fixup_host_params()
/linux/drivers/net/ethernet/chelsio/cxgb3/
H A Dt3_hw.c3262 pcie_capability_read_word(adap->pdev, PCI_EXP_DEVCTL, &val); in config_pcie()
3267 pcie_capability_write_word(adap->pdev, PCI_EXP_DEVCTL, in config_pcie()

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