1115     VFIOVGA *vga = container_of(region, VFIOVGA, region[region->nr]);  in vfio_vga_write()  local
1122     off_t offset = vga->fd_offset + region->offset + addr;  in vfio_vga_write()
1139     if (pwrite(vga->fd, &buf, size, offset) != size) {  in vfio_vga_write()
1150     VFIOVGA *vga = container_of(region, VFIOVGA, region[region->nr]);  in vfio_vga_read()  local
1158     off_t offset = vga->fd_offset + region->offset + addr;  in vfio_vga_read()
1160     if (pread(vga->fd, &buf, size, offset) != size) {  in vfio_vga_read()
1856     if (vdev->vga) {  in vfio_bars_exit()
1879     if (vdev->vga) {  in vfio_bars_finalize()
1881         for (i = 0; i < ARRAY_SIZE(vdev->vga->region); i++) {  in vfio_bars_finalize()
1882             object_unparent(OBJECT(&vdev->vga->region[i].mem));  in vfio_bars_finalize()
1884         g_free(vdev->vga);  in vfio_bars_finalize()
2738     vdev->vga = g_new0(VFIOVGA, 1);  in vfio_populate_vga()
2740     vdev->vga->fd_offset = reg_info->offset;  in vfio_populate_vga()
2741     vdev->vga->fd = vdev->vbasedev.fd;  in vfio_populate_vga()
2743     vdev->vga->region[QEMU_PCI_VGA_MEM].offset = QEMU_PCI_VGA_MEM_BASE;  in vfio_populate_vga()
2744     vdev->vga->region[QEMU_PCI_VGA_MEM].nr = QEMU_PCI_VGA_MEM;  in vfio_populate_vga()
2745     QLIST_INIT(&vdev->vga->region[QEMU_PCI_VGA_MEM].quirks);  in vfio_populate_vga()
2747     memory_region_init_io(&vdev->vga->region[QEMU_PCI_VGA_MEM].mem,  in vfio_populate_vga()
2749                           &vdev->vga->region[QEMU_PCI_VGA_MEM],  in vfio_populate_vga()
2753     vdev->vga->region[QEMU_PCI_VGA_IO_LO].offset = QEMU_PCI_VGA_IO_LO_BASE;  in vfio_populate_vga()
2754     vdev->vga->region[QEMU_PCI_VGA_IO_LO].nr = QEMU_PCI_VGA_IO_LO;  in vfio_populate_vga()
2755     QLIST_INIT(&vdev->vga->region[QEMU_PCI_VGA_IO_LO].quirks);  in vfio_populate_vga()
2757     memory_region_init_io(&vdev->vga->region[QEMU_PCI_VGA_IO_LO].mem,  in vfio_populate_vga()
2759                           &vdev->vga->region[QEMU_PCI_VGA_IO_LO],  in vfio_populate_vga()
2763     vdev->vga->region[QEMU_PCI_VGA_IO_HI].offset = QEMU_PCI_VGA_IO_HI_BASE;  in vfio_populate_vga()
2764     vdev->vga->region[QEMU_PCI_VGA_IO_HI].nr = QEMU_PCI_VGA_IO_HI;  in vfio_populate_vga()
2765     QLIST_INIT(&vdev->vga->region[QEMU_PCI_VGA_IO_HI].quirks);  in vfio_populate_vga()
2767     memory_region_init_io(&vdev->vga->region[QEMU_PCI_VGA_IO_HI].mem,  in vfio_populate_vga()
2769                           &vdev->vga->region[QEMU_PCI_VGA_IO_HI],  in vfio_populate_vga()
2773     pci_register_vga(&vdev->pdev, &vdev->vga->region[QEMU_PCI_VGA_MEM].mem,  in vfio_populate_vga()
2774                      &vdev->vga->region[QEMU_PCI_VGA_IO_LO].mem,  in vfio_populate_vga()
2775                      &vdev->vga->region[QEMU_PCI_VGA_IO_HI].mem);  in vfio_populate_vga()
3239     if (vdev->vga) {  in vfio_pci_realize()