Home
last modified time | relevance | path

Searched refs:PCI_EXP_LNKCTL2 (Results 1 – 13 of 13) sorted by relevance

/Linux-v4.19/drivers/gpu/drm/amd/amdgpu/
Dcik.c1468 pci_read_config_word(root, bridge_pos + PCI_EXP_LNKCTL2, &bridge_cfg2); in cik_pcie_gen3_enable()
1469 pci_read_config_word(adev->pdev, gpu_pos + PCI_EXP_LNKCTL2, &gpu_cfg2); in cik_pcie_gen3_enable()
1493 pci_read_config_word(root, bridge_pos + PCI_EXP_LNKCTL2, &tmp16); in cik_pcie_gen3_enable()
1496 pci_write_config_word(root, bridge_pos + PCI_EXP_LNKCTL2, tmp16); in cik_pcie_gen3_enable()
1498 pci_read_config_word(adev->pdev, gpu_pos + PCI_EXP_LNKCTL2, &tmp16); in cik_pcie_gen3_enable()
1501 pci_write_config_word(adev->pdev, gpu_pos + PCI_EXP_LNKCTL2, tmp16); in cik_pcie_gen3_enable()
1516 pci_read_config_word(adev->pdev, gpu_pos + PCI_EXP_LNKCTL2, &tmp16); in cik_pcie_gen3_enable()
1524 pci_write_config_word(adev->pdev, gpu_pos + PCI_EXP_LNKCTL2, tmp16); in cik_pcie_gen3_enable()
Dsi.c1641 pci_read_config_word(root, bridge_pos + PCI_EXP_LNKCTL2, &bridge_cfg2); in si_pcie_gen3_enable()
1642 pci_read_config_word(adev->pdev, gpu_pos + PCI_EXP_LNKCTL2, &gpu_cfg2); in si_pcie_gen3_enable()
1664 pci_read_config_word(root, bridge_pos + PCI_EXP_LNKCTL2, &tmp16); in si_pcie_gen3_enable()
1667 pci_write_config_word(root, bridge_pos + PCI_EXP_LNKCTL2, tmp16); in si_pcie_gen3_enable()
1669 pci_read_config_word(adev->pdev, gpu_pos + PCI_EXP_LNKCTL2, &tmp16); in si_pcie_gen3_enable()
1672 pci_write_config_word(adev->pdev, gpu_pos + PCI_EXP_LNKCTL2, tmp16); in si_pcie_gen3_enable()
1685 pci_read_config_word(adev->pdev, gpu_pos + PCI_EXP_LNKCTL2, &tmp16); in si_pcie_gen3_enable()
1693 pci_write_config_word(adev->pdev, gpu_pos + PCI_EXP_LNKCTL2, tmp16); in si_pcie_gen3_enable()
/Linux-v4.19/drivers/pci/controller/dwc/
Dpcie-spear13xx.c113 dw_pcie_read(pci->dbi_base + exp_cap_off + PCI_EXP_LNKCTL2, in spear13xx_pcie_establish_link()
119 PCI_EXP_LNKCTL2, 2, val); in spear13xx_pcie_establish_link()
Dpci-dra7xx.c156 dw_pcie_read(pci->dbi_base + exp_cap_off + PCI_EXP_LNKCTL2, in dra7xx_pcie_establish_link()
162 PCI_EXP_LNKCTL2, 2, reg); in dra7xx_pcie_establish_link()
/Linux-v4.19/drivers/infiniband/hw/hfi1/
Dpcie.c1273 ret = pcie_capability_read_word(parent, PCI_EXP_LNKCTL2, &lnkctl2); in do_pcie_gen3_transition()
1289 PCI_EXP_LNKCTL2, lnkctl2); in do_pcie_gen3_transition()
1300 ret = pcie_capability_read_word(dd->pcidev, PCI_EXP_LNKCTL2, &lnkctl2); in do_pcie_gen3_transition()
1313 ret = pcie_capability_write_word(dd->pcidev, PCI_EXP_LNKCTL2, lnkctl2); in do_pcie_gen3_transition()
/Linux-v4.19/drivers/pci/
Daccess.c402 case PCI_EXP_LNKCTL2: in pcie_capability_reg_implemented()
Dpci.c1203 pcie_capability_read_word(dev, PCI_EXP_LNKCTL2, &cap[i++]); in pci_save_pcie_state()
1225 pcie_capability_write_word(dev, PCI_EXP_LNKCTL2, cap[i++]); in pci_restore_pcie_state()
Dquirks.c4827 pcie_capability_read_word(pdev, PCI_EXP_LNKCTL2, &cap[i++]); in quirk_intel_qat_vf_cap()
/Linux-v4.19/drivers/pci/controller/
Dpcie-iproc.c814 IPROC_PCI_EXP_CAP + PCI_EXP_LNKCTL2, in iproc_pcie_check_link()
821 IPROC_PCI_EXP_CAP + PCI_EXP_LNKCTL2, in iproc_pcie_check_link()
Dpci-mvebu.c80 PCISWCAP_EXP_LNKCTL2 = PCISWCAP + PCI_EXP_LNKCTL2,
/Linux-v4.19/include/uapi/linux/
Dpci_regs.h660 #define PCI_EXP_LNKCTL2 48 /* Link Control 2 */ macro
/Linux-v4.19/drivers/gpu/drm/radeon/
Dsi.c7175 pci_read_config_word(root, bridge_pos + PCI_EXP_LNKCTL2, &bridge_cfg2); in si_pcie_gen3_enable()
7176 pci_read_config_word(rdev->pdev, gpu_pos + PCI_EXP_LNKCTL2, &gpu_cfg2); in si_pcie_gen3_enable()
7200 pci_read_config_word(root, bridge_pos + PCI_EXP_LNKCTL2, &tmp16); in si_pcie_gen3_enable()
7203 pci_write_config_word(root, bridge_pos + PCI_EXP_LNKCTL2, tmp16); in si_pcie_gen3_enable()
7205 pci_read_config_word(rdev->pdev, gpu_pos + PCI_EXP_LNKCTL2, &tmp16); in si_pcie_gen3_enable()
7208 pci_write_config_word(rdev->pdev, gpu_pos + PCI_EXP_LNKCTL2, tmp16); in si_pcie_gen3_enable()
7222 pci_read_config_word(rdev->pdev, gpu_pos + PCI_EXP_LNKCTL2, &tmp16); in si_pcie_gen3_enable()
7230 pci_write_config_word(rdev->pdev, gpu_pos + PCI_EXP_LNKCTL2, tmp16); in si_pcie_gen3_enable()
Dcik.c9592 pci_read_config_word(root, bridge_pos + PCI_EXP_LNKCTL2, &bridge_cfg2); in cik_pcie_gen3_enable()
9593 pci_read_config_word(rdev->pdev, gpu_pos + PCI_EXP_LNKCTL2, &gpu_cfg2); in cik_pcie_gen3_enable()
9617 pci_read_config_word(root, bridge_pos + PCI_EXP_LNKCTL2, &tmp16); in cik_pcie_gen3_enable()
9620 pci_write_config_word(root, bridge_pos + PCI_EXP_LNKCTL2, tmp16); in cik_pcie_gen3_enable()
9622 pci_read_config_word(rdev->pdev, gpu_pos + PCI_EXP_LNKCTL2, &tmp16); in cik_pcie_gen3_enable()
9625 pci_write_config_word(rdev->pdev, gpu_pos + PCI_EXP_LNKCTL2, tmp16); in cik_pcie_gen3_enable()
9639 pci_read_config_word(rdev->pdev, gpu_pos + PCI_EXP_LNKCTL2, &tmp16); in cik_pcie_gen3_enable()
9647 pci_write_config_word(rdev->pdev, gpu_pos + PCI_EXP_LNKCTL2, tmp16); in cik_pcie_gen3_enable()