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Searched refs:root_pdev (Results 1 – 5 of 5) sorted by relevance

/drivers/gpu/drm/xe/
A Dxe_pm.c221 struct pci_dev *root_pdev; in xe_pm_pci_d3cold_capable() local
223 root_pdev = pcie_find_root_port(pdev); in xe_pm_pci_d3cold_capable()
224 if (!root_pdev) in xe_pm_pci_d3cold_capable()
228 if (!pci_pme_capable(root_pdev, PCI_D3cold)) { in xe_pm_pci_d3cold_capable()
234 if (!pci_pr3_present(root_pdev)) { in xe_pm_pci_d3cold_capable()
A Dxe_pci.c878 struct pci_dev *root_pdev; in d3cold_toggle() local
883 root_pdev = pcie_find_root_port(pdev); in d3cold_toggle()
884 if (!root_pdev) in d3cold_toggle()
889 pci_d3cold_disable(root_pdev); in d3cold_toggle()
892 pci_d3cold_enable(root_pdev); in d3cold_toggle()
/drivers/gpu/drm/i915/
A Di915_driver.c1495 struct pci_dev *root_pdev; in intel_runtime_suspend() local
1552 root_pdev = pcie_find_root_port(pdev); in intel_runtime_suspend()
1553 if (root_pdev) in intel_runtime_suspend()
1554 pci_d3cold_disable(root_pdev); in intel_runtime_suspend()
1594 struct pci_dev *root_pdev; in intel_runtime_resume() local
1608 root_pdev = pcie_find_root_port(pdev); in intel_runtime_resume()
1609 if (root_pdev) in intel_runtime_resume()
1610 pci_d3cold_enable(root_pdev); in intel_runtime_resume()
/drivers/iommu/amd/
A Damd_iommu_types.h685 struct pci_dev *root_pdev; member
A Dinit.c2081 iommu->root_pdev = in iommu_init_pci()
2667 struct pci_dev *pdev = iommu->root_pdev; in iommu_apply_resume_quirks()

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