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Searched refs:PCI_EXP_LNKCTL2 (Results 1 – 10 of 10) sorted by relevance

/linux-4.4.14/drivers/gpu/drm/amd/amdgpu/
Dcik.c1656 pci_read_config_word(root, bridge_pos + PCI_EXP_LNKCTL2, &bridge_cfg2); in cik_pcie_gen3_enable()
1657 pci_read_config_word(adev->pdev, gpu_pos + PCI_EXP_LNKCTL2, &gpu_cfg2); in cik_pcie_gen3_enable()
1681 pci_read_config_word(root, bridge_pos + PCI_EXP_LNKCTL2, &tmp16); in cik_pcie_gen3_enable()
1684 pci_write_config_word(root, bridge_pos + PCI_EXP_LNKCTL2, tmp16); in cik_pcie_gen3_enable()
1686 pci_read_config_word(adev->pdev, gpu_pos + PCI_EXP_LNKCTL2, &tmp16); in cik_pcie_gen3_enable()
1689 pci_write_config_word(adev->pdev, gpu_pos + PCI_EXP_LNKCTL2, tmp16); in cik_pcie_gen3_enable()
1704 pci_read_config_word(adev->pdev, gpu_pos + PCI_EXP_LNKCTL2, &tmp16); in cik_pcie_gen3_enable()
1712 pci_write_config_word(adev->pdev, gpu_pos + PCI_EXP_LNKCTL2, tmp16); in cik_pcie_gen3_enable()
/linux-4.4.14/drivers/pci/host/
Dpcie-spear13xx.c187 dw_pcie_cfg_read(pp->dbi_base + exp_cap_off + PCI_EXP_LNKCTL2, in spear13xx_pcie_establish_link()
193 PCI_EXP_LNKCTL2, 2, val); in spear13xx_pcie_establish_link()
Dpci-mvebu.c79 PCISWCAP_EXP_LNKCTL2 = PCISWCAP + PCI_EXP_LNKCTL2,
/linux-4.4.14/drivers/staging/rdma/hfi1/
Dpcie.c1105 pcie_capability_read_word(parent, PCI_EXP_LNKCTL2, &lnkctl2); in do_pcie_gen3_transition()
1114 pcie_capability_write_word(parent, PCI_EXP_LNKCTL2, lnkctl2); in do_pcie_gen3_transition()
1120 pcie_capability_read_word(dd->pcidev, PCI_EXP_LNKCTL2, &lnkctl2); in do_pcie_gen3_transition()
1127 pcie_capability_write_word(dd->pcidev, PCI_EXP_LNKCTL2, lnkctl2); in do_pcie_gen3_transition()
/linux-4.4.14/include/uapi/linux/
Dpci_regs.h635 #define PCI_EXP_LNKCTL2 48 /* Link Control 2 */ macro
/linux-4.4.14/drivers/pci/
Daccess.c636 case PCI_EXP_LNKCTL2: in pcie_capability_reg_implemented()
Dpci.c982 pcie_capability_read_word(dev, PCI_EXP_LNKCTL2, &cap[i++]); in pci_save_pcie_state()
1004 pcie_capability_write_word(dev, PCI_EXP_LNKCTL2, cap[i++]); in pci_restore_pcie_state()
Dquirks.c4204 pcie_capability_read_word(pdev, PCI_EXP_LNKCTL2, &cap[i++]); in quirk_intel_qat_vf_cap()
/linux-4.4.14/drivers/gpu/drm/radeon/
Dsi.c7502 pci_read_config_word(root, bridge_pos + PCI_EXP_LNKCTL2, &bridge_cfg2); in si_pcie_gen3_enable()
7503 pci_read_config_word(rdev->pdev, gpu_pos + PCI_EXP_LNKCTL2, &gpu_cfg2); in si_pcie_gen3_enable()
7527 pci_read_config_word(root, bridge_pos + PCI_EXP_LNKCTL2, &tmp16); in si_pcie_gen3_enable()
7530 pci_write_config_word(root, bridge_pos + PCI_EXP_LNKCTL2, tmp16); in si_pcie_gen3_enable()
7532 pci_read_config_word(rdev->pdev, gpu_pos + PCI_EXP_LNKCTL2, &tmp16); in si_pcie_gen3_enable()
7535 pci_write_config_word(rdev->pdev, gpu_pos + PCI_EXP_LNKCTL2, tmp16); in si_pcie_gen3_enable()
7549 pci_read_config_word(rdev->pdev, gpu_pos + PCI_EXP_LNKCTL2, &tmp16); in si_pcie_gen3_enable()
7557 pci_write_config_word(rdev->pdev, gpu_pos + PCI_EXP_LNKCTL2, tmp16); in si_pcie_gen3_enable()
Dcik.c9876 pci_read_config_word(root, bridge_pos + PCI_EXP_LNKCTL2, &bridge_cfg2); in cik_pcie_gen3_enable()
9877 pci_read_config_word(rdev->pdev, gpu_pos + PCI_EXP_LNKCTL2, &gpu_cfg2); in cik_pcie_gen3_enable()
9901 pci_read_config_word(root, bridge_pos + PCI_EXP_LNKCTL2, &tmp16); in cik_pcie_gen3_enable()
9904 pci_write_config_word(root, bridge_pos + PCI_EXP_LNKCTL2, tmp16); in cik_pcie_gen3_enable()
9906 pci_read_config_word(rdev->pdev, gpu_pos + PCI_EXP_LNKCTL2, &tmp16); in cik_pcie_gen3_enable()
9909 pci_write_config_word(rdev->pdev, gpu_pos + PCI_EXP_LNKCTL2, tmp16); in cik_pcie_gen3_enable()
9923 pci_read_config_word(rdev->pdev, gpu_pos + PCI_EXP_LNKCTL2, &tmp16); in cik_pcie_gen3_enable()
9931 pci_write_config_word(rdev->pdev, gpu_pos + PCI_EXP_LNKCTL2, tmp16); in cik_pcie_gen3_enable()