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

/Linux-v5.4/drivers/media/pci/cobalt/
Dcobalt-driver.c196 pcie_capability_read_dword(pci_dev, PCI_EXP_DEVCAP, &capa); in cobalt_pcie_status_show()
208 pcie_capability_read_dword(pci_dev, PCI_EXP_LNKCAP, &capa); in cobalt_pcie_status_show()
220 pcie_capability_read_dword(pci_bus_dev, PCI_EXP_LNKCAP, &capa); in cobalt_pcie_status_show()
226 pcie_capability_read_dword(pci_dev, PCI_EXP_SLTCAP, &capa); in cobalt_pcie_status_show()
252 pcie_capability_read_dword(pci_dev, PCI_EXP_LNKCAP, &link); in pcie_bus_link_get_lanes()
/Linux-v5.4/drivers/infiniband/hw/hfi1/
Daspm.c35 pcie_capability_read_dword(dd->pcidev, PCI_EXP_LNKCAP, &dn); in aspm_hw_l1_supported()
38 pcie_capability_read_dword(parent, PCI_EXP_LNKCAP, &up); in aspm_hw_l1_supported()
Dpcie.c306 ret = pcie_capability_read_dword(dd->pcidev, PCI_EXP_LNKCAP, &linkcap); in pcie_speeds()
/Linux-v5.4/drivers/pci/
Daccess.c441 int pcie_capability_read_dword(struct pci_dev *dev, int pos, u32 *val) in pcie_capability_read_dword() function
467 EXPORT_SYMBOL(pcie_capability_read_dword);
516 ret = pcie_capability_read_dword(dev, pos, &val); in pcie_capability_clear_and_set_dword()
Dprobe.c766 pcie_capability_read_dword(bridge, PCI_EXP_LNKCAP, &linkcap); in pci_set_bus_speed()
1468 pcie_capability_read_dword(pdev, PCI_EXP_SLTCAP, &reg32); in set_pcie_hotplug_bridge()
1940 ret = pcie_capability_read_dword(dev, PCI_EXP_DEVCAP, &cap); in pci_configure_extended_tags()
2028 pcie_capability_read_dword(dev, PCI_EXP_DEVCAP2, &cap); in pci_configure_ltr()
2032 pcie_capability_read_dword(dev, PCI_EXP_DEVCTL2, &ctl); in pci_configure_ltr()
2074 pcie_capability_read_dword(dev, PCI_EXP_DEVCAP2, &cap); in pci_configure_eetlp_prefix()
Dpci.c3150 pcie_capability_read_dword(bridge, PCI_EXP_DEVCAP2, &cap); in pci_configure_ari()
3564 pcie_capability_read_dword(bridge, PCI_EXP_DEVCAP2, &cap); in pci_enable_atomic_ops_to_root()
3583 pcie_capability_read_dword(bridge, PCI_EXP_DEVCTL2, in pci_enable_atomic_ops_to_root()
4486 pcie_capability_read_dword(dev, PCI_EXP_DEVCAP, &cap); in pcie_has_flr()
5659 pcie_capability_read_dword(dev, PCI_EXP_LNKCAP2, &lnkcap2); in pcie_get_speed_cap()
5674 pcie_capability_read_dword(dev, PCI_EXP_LNKCAP, &lnkcap); in pcie_get_speed_cap()
5695 pcie_capability_read_dword(dev, PCI_EXP_LNKCAP, &lnkcap); in pcie_get_width_cap()
Dpci-acpi.c799 pcie_capability_read_dword(bridge, PCI_EXP_SLTCAP, &slot_cap); in pciehp_is_native()
/Linux-v5.4/drivers/pci/pcie/
Dpme.c226 pcie_capability_read_dword(port, PCI_EXP_RTSTA, &rtsta); in pcie_pme_work_fn()
275 pcie_capability_read_dword(port, PCI_EXP_RTSTA, &rtsta); in pcie_pme_irq()
Dbw_notification.c25 ret = pcie_capability_read_dword(dev, PCI_EXP_LNKCAP, &lnk_cap); in pcie_link_bandwidth_notification_supported()
Daspm.c183 pcie_capability_read_dword(child, PCI_EXP_LNKCAP, &reg32); in pcie_clkpm_cap_init()
397 pcie_capability_read_dword(pdev, PCI_EXP_LNKCAP, &reg32); in pcie_get_aspm_reg()
647 pcie_capability_read_dword(child, PCI_EXP_DEVCAP, &reg32); in pcie_aspm_cap_init()
847 pcie_capability_read_dword(child, PCI_EXP_DEVCAP, &reg32); in pcie_aspm_sanity_check()
/Linux-v5.4/drivers/pci/hotplug/
Dpciehp_hpc.c824 pcie_capability_read_dword(pdev, PCI_EXP_SLTCAP, &slot_cap); in pcie_init()
850 pcie_capability_read_dword(pdev, PCI_EXP_LNKCAP, &link_cap); in pcie_init()
898 pcie_capability_read_dword(pdev, PCI_EXP_SLTCAP, &slot_cap); in quirk_cmd_compl()
/Linux-v5.4/drivers/gpu/drm/amd/amdgpu/
Dcik.c1637 pcie_capability_read_dword(root, PCI_EXP_LNKCAP, &lnkcap); in cik_program_aspm()
Dsi.c1958 pcie_capability_read_dword(root, PCI_EXP_LNKCAP, &lnkcap); in si_program_aspm()
/Linux-v5.4/drivers/gpu/drm/amd/amdkfd/
Dkfd_topology.c1163 pcie_capability_read_dword(dev->gpu->pdev, in kfd_fill_iolink_non_crat_info()
/Linux-v5.4/drivers/scsi/esas2r/
Desas2r_ioctl.c792 pcie_capability_read_dword(a->pcid, PCI_EXP_LNKCAP, in hba_ioctl_callback()
/Linux-v5.4/drivers/net/ethernet/qlogic/qed/
Dqed_rdma.c533 pcie_capability_read_dword(cdev->pdev, PCI_EXP_DEVCTL2, in qed_rdma_init_devinfo()
/Linux-v5.4/include/linux/
Dpci.h1094 int pcie_capability_read_dword(struct pci_dev *dev, int pos, u32 *val);
/Linux-v5.4/drivers/gpu/drm/radeon/
Dsi.c7382 pcie_capability_read_dword(root, PCI_EXP_LNKCAP, &lnkcap); in si_program_aspm()
Dcik.c9748 pcie_capability_read_dword(root, PCI_EXP_LNKCAP, &lnkcap); in cik_program_aspm()
/Linux-v5.4/drivers/net/ethernet/chelsio/cxgb4/
Dcxgb4_main.c5572 pcie_capability_read_dword(pbridge, PCI_EXP_DEVCAP2, &devcap2); in cxgb4_iov_configure()
/Linux-v5.4/drivers/scsi/qla2xxx/
Dqla_os.c572 pcie_capability_read_dword(ha->pdev, PCI_EXP_LNKCAP, &lstat); in qla24xx_pci_info_str()