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Searched refs:gpdev (Results 1 – 4 of 4) sorted by relevance

/Linux-v5.10/arch/powerpc/platforms/powernv/
Dnpu-dma.c48 struct pci_dev *gpdev; in pnv_pci_get_gpu_dev() local
61 gpdev = get_pci_dev(dn); in pnv_pci_get_gpu_dev()
64 return gpdev; in pnv_pci_get_gpu_dev()
69 struct pci_dev *pnv_pci_get_npu_dev(struct pci_dev *gpdev, int index) in pnv_pci_get_npu_dev() argument
74 if (WARN_ON(!gpdev)) in pnv_pci_get_npu_dev()
78 if (!gpdev->dev.of_node) in pnv_pci_get_npu_dev()
82 dn = of_parse_phandle(gpdev->dev.of_node, "ibm,npu", index); in pnv_pci_get_npu_dev()
99 struct pci_dev **gpdev) in get_gpu_pci_dev_and_pe() argument
119 if (gpdev) in get_gpu_pci_dev_and_pe()
120 *gpdev = pdev; in get_gpu_pci_dev_and_pe()
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Dpci.h319 extern void pnv_npu_try_dma_set_bypass(struct pci_dev *gpdev, bool bypass);
/Linux-v5.10/drivers/vfio/pci/
Dvfio_pci_nvlink2.c38 struct pci_dev *gpdev; member
108 vfio_unregister_notifier(&data->gpdev->dev, VFIO_GROUP_NOTIFY, in vfio_pci_nvgpu_release()
111 pnv_npu2_unmap_lpar_dev(data->gpdev); in vfio_pci_nvgpu_release()
129 trace_vfio_pci_nvgpu_mmap_fault(data->gpdev, pfn << PAGE_SHIFT, in vfio_pci_nvgpu_mmap_fault()
203 pnv_npu2_map_lpar_dev(data->gpdev, in vfio_pci_nvgpu_group_notifier()
261 data->gpdev = vdev->pdev; in vfio_pci_nvdia_v100_nvlink2_init()
264 ret = vfio_register_notifier(&data->gpdev->dev, VFIO_GROUP_NOTIFY, in vfio_pci_nvdia_v100_nvlink2_init()
275 vfio_unregister_notifier(&data->gpdev->dev, VFIO_GROUP_NOTIFY, in vfio_pci_nvdia_v100_nvlink2_init()
/Linux-v5.10/arch/powerpc/include/asm/
Dpci.h123 extern struct pci_dev *pnv_pci_get_npu_dev(struct pci_dev *gpdev, int index);
125 extern int pnv_npu2_map_lpar_dev(struct pci_dev *gpdev, unsigned int lparid,
127 extern int pnv_npu2_unmap_lpar_dev(struct pci_dev *gpdev);