69 static void nvgrace_gpu_init_fake_bar_emu_regs(struct vfio_device *core_vdev)  in nvgrace_gpu_init_fake_bar_emu_regs()  argument
72 		container_of(core_vdev, struct nvgrace_gpu_pci_core_device,  in nvgrace_gpu_init_fake_bar_emu_regs()
151 nvgrace_gpu_vfio_pci_register_pfn_range(struct vfio_device *core_vdev,  in nvgrace_gpu_vfio_pci_register_pfn_range()  argument
161 	region->pfn_address_space.mapping = core_vdev->inode->i_mapping;  in nvgrace_gpu_vfio_pci_register_pfn_range()
167 static int nvgrace_gpu_open_device(struct vfio_device *core_vdev)  in nvgrace_gpu_open_device()  argument
170 		container_of(core_vdev, struct vfio_pci_core_device, vdev);  in nvgrace_gpu_open_device()
172 		container_of(core_vdev, struct nvgrace_gpu_pci_core_device,  in nvgrace_gpu_open_device()
181 		nvgrace_gpu_init_fake_bar_emu_regs(core_vdev);  in nvgrace_gpu_open_device()
197 		ret = nvgrace_gpu_vfio_pci_register_pfn_range(core_vdev, &nvdev->resmem);  in nvgrace_gpu_open_device()
202 	ret = nvgrace_gpu_vfio_pci_register_pfn_range(core_vdev, &nvdev->usemem);  in nvgrace_gpu_open_device()
217 static void nvgrace_gpu_close_device(struct vfio_device *core_vdev)  in nvgrace_gpu_close_device()  argument
220 		container_of(core_vdev, struct nvgrace_gpu_pci_core_device,  in nvgrace_gpu_close_device()
242 	vfio_pci_core_close_device(core_vdev);  in nvgrace_gpu_close_device()
355 static int nvgrace_gpu_mmap(struct vfio_device *core_vdev,  in nvgrace_gpu_mmap()  argument
359 		container_of(core_vdev, struct nvgrace_gpu_pci_core_device,  in nvgrace_gpu_mmap()
369 		return vfio_pci_core_mmap(core_vdev, vma);  in nvgrace_gpu_mmap()
414 static int nvgrace_gpu_ioctl_get_region_info(struct vfio_device *core_vdev,  in nvgrace_gpu_ioctl_get_region_info()  argument
419 		container_of(core_vdev, struct nvgrace_gpu_pci_core_device,  in nvgrace_gpu_ioctl_get_region_info()
432 		return vfio_pci_ioctl_get_region_info(core_vdev, info, caps);  in nvgrace_gpu_ioctl_get_region_info()
469 static long nvgrace_gpu_ioctl(struct vfio_device *core_vdev,  in nvgrace_gpu_ioctl()  argument
476 		nvgrace_gpu_init_fake_bar_emu_regs(core_vdev);  in nvgrace_gpu_ioctl()
479 		return vfio_pci_core_ioctl(core_vdev, cmd, arg);  in nvgrace_gpu_ioctl()
504 nvgrace_gpu_read_config_emu(struct vfio_device *core_vdev,  in nvgrace_gpu_read_config_emu()  argument
508 		container_of(core_vdev, struct nvgrace_gpu_pci_core_device,  in nvgrace_gpu_read_config_emu()
518 	ret = vfio_pci_core_read(core_vdev, buf, count, ppos);  in nvgrace_gpu_read_config_emu()
555 nvgrace_gpu_write_config_emu(struct vfio_device *core_vdev,  in nvgrace_gpu_write_config_emu()  argument
559 		container_of(core_vdev, struct nvgrace_gpu_pci_core_device,  in nvgrace_gpu_write_config_emu()
584 	return vfio_pci_core_write(core_vdev, buf, count, ppos);  in nvgrace_gpu_write_config_emu()
741 nvgrace_gpu_read(struct vfio_device *core_vdev,  in nvgrace_gpu_read()  argument
746 		container_of(core_vdev, struct nvgrace_gpu_pci_core_device,  in nvgrace_gpu_read()
760 		return nvgrace_gpu_read_config_emu(core_vdev, buf, count, ppos);  in nvgrace_gpu_read()
762 	return vfio_pci_core_read(core_vdev, buf, count, ppos);  in nvgrace_gpu_read()
865 nvgrace_gpu_write(struct vfio_device *core_vdev,  in nvgrace_gpu_write()  argument
869 		container_of(core_vdev, struct nvgrace_gpu_pci_core_device,  in nvgrace_gpu_write()
884 		return nvgrace_gpu_write_config_emu(core_vdev, buf, count, ppos);  in nvgrace_gpu_write()
886 	return vfio_pci_core_write(core_vdev, buf, count, ppos);  in nvgrace_gpu_write()
889 static int nvgrace_get_dmabuf_phys(struct vfio_pci_core_device *core_vdev,  in nvgrace_get_dmabuf_phys()  argument
897 		core_vdev, struct nvgrace_gpu_pci_core_device, core_device);  in nvgrace_get_dmabuf_phys()
898 	struct pci_dev *pdev = core_vdev->pdev;  in nvgrace_get_dmabuf_phys()
925 	return vfio_pci_core_get_dmabuf_phys(core_vdev, provider, region_index,  in nvgrace_get_dmabuf_phys()