1082     VFIOVGA *vga = container_of(region, VFIOVGA, region[region->nr]);  in vfio_vga_write()  local
1089     off_t offset = vga->fd_offset + region->offset + addr;  in vfio_vga_write()
1106     if (pwrite(vga->fd, &buf, size, offset) != size) {  in vfio_vga_write()
1117     VFIOVGA *vga = container_of(region, VFIOVGA, region[region->nr]);  in vfio_vga_read()  local
1125     off_t offset = vga->fd_offset + region->offset + addr;  in vfio_vga_read()
1127     if (pread(vga->fd, &buf, size, offset) != size) {  in vfio_vga_read()
1812     if (vdev->vga) {  in vfio_bars_exit()
1835     if (vdev->vga) {  in vfio_bars_finalize()
1837         for (i = 0; i < ARRAY_SIZE(vdev->vga->region); i++) {  in vfio_bars_finalize()
1838             object_unparent(OBJECT(&vdev->vga->region[i].mem));  in vfio_bars_finalize()
1840         g_free(vdev->vga);  in vfio_bars_finalize()
2689     vdev->vga = g_new0(VFIOVGA, 1);  in vfio_populate_vga()
2691     vdev->vga->fd_offset = reg_info->offset;  in vfio_populate_vga()
2692     vdev->vga->fd = vdev->vbasedev.fd;  in vfio_populate_vga()
2694     vdev->vga->region[QEMU_PCI_VGA_MEM].offset = QEMU_PCI_VGA_MEM_BASE;  in vfio_populate_vga()
2695     vdev->vga->region[QEMU_PCI_VGA_MEM].nr = QEMU_PCI_VGA_MEM;  in vfio_populate_vga()
2696     QLIST_INIT(&vdev->vga->region[QEMU_PCI_VGA_MEM].quirks);  in vfio_populate_vga()
2698     memory_region_init_io(&vdev->vga->region[QEMU_PCI_VGA_MEM].mem,  in vfio_populate_vga()
2700                           &vdev->vga->region[QEMU_PCI_VGA_MEM],  in vfio_populate_vga()
2704     vdev->vga->region[QEMU_PCI_VGA_IO_LO].offset = QEMU_PCI_VGA_IO_LO_BASE;  in vfio_populate_vga()
2705     vdev->vga->region[QEMU_PCI_VGA_IO_LO].nr = QEMU_PCI_VGA_IO_LO;  in vfio_populate_vga()
2706     QLIST_INIT(&vdev->vga->region[QEMU_PCI_VGA_IO_LO].quirks);  in vfio_populate_vga()
2708     memory_region_init_io(&vdev->vga->region[QEMU_PCI_VGA_IO_LO].mem,  in vfio_populate_vga()
2710                           &vdev->vga->region[QEMU_PCI_VGA_IO_LO],  in vfio_populate_vga()
2714     vdev->vga->region[QEMU_PCI_VGA_IO_HI].offset = QEMU_PCI_VGA_IO_HI_BASE;  in vfio_populate_vga()
2715     vdev->vga->region[QEMU_PCI_VGA_IO_HI].nr = QEMU_PCI_VGA_IO_HI;  in vfio_populate_vga()
2716     QLIST_INIT(&vdev->vga->region[QEMU_PCI_VGA_IO_HI].quirks);  in vfio_populate_vga()
2718     memory_region_init_io(&vdev->vga->region[QEMU_PCI_VGA_IO_HI].mem,  in vfio_populate_vga()
2720                           &vdev->vga->region[QEMU_PCI_VGA_IO_HI],  in vfio_populate_vga()
2724     pci_register_vga(&vdev->pdev, &vdev->vga->region[QEMU_PCI_VGA_MEM].mem,  in vfio_populate_vga()
2725                      &vdev->vga->region[QEMU_PCI_VGA_IO_LO].mem,  in vfio_populate_vga()
2726                      &vdev->vga->region[QEMU_PCI_VGA_IO_HI].mem);  in vfio_populate_vga()
3128     if (vdev->vga) {  in vfio_realize()