diff options
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/intel_gvtg_test.c | 25 |
1 files changed, 16 insertions, 9 deletions
diff --git a/tools/intel_gvtg_test.c b/tools/intel_gvtg_test.c index 659b7956..ad5ee6a6 100644 --- a/tools/intel_gvtg_test.c +++ b/tools/intel_gvtg_test.c @@ -120,16 +120,23 @@ static int check_tools(void) static void create_guest(void) { - char create_qcow_cmd[PATH_MAX] = {0}; - char create_vgpu_cmd[PATH_MAX] = {0}; - char create_instance_cmd[PATH_MAX] = {0}; + unsigned int max_size_cmd = 4 * PATH_MAX; + char *command; - sprintf(create_qcow_cmd, "qemu-img create -b %s -f qcow2 %s.qcow2", + command = malloc(max_size_cmd); + if (!command) + return; + + sprintf(command, "qemu-img create -b %s -f qcow2 %s.qcow2", hda_path, hda_path); - sprintf(create_vgpu_cmd, "echo \"%s\" > /sys/bus/pci/devices/0000:00:02.0/" + igt_assert_eq(system(command), 0); + + sprintf(command, "echo \"%s\" > /sys/bus/pci/devices/0000:00:02.0/" "mdev_supported_types/$(ls /sys/bus/pci/devices/0000:00:02.0/" "mdev_supported_types |awk {'print $1'}|tail -1)/create", uuid); - sprintf(create_instance_cmd, "%s -m 2048 -smp 2 -M pc -name gvtg_guest" + igt_assert_eq(system(command), 0); + + sprintf(command, "%s -m 2048 -smp 2 -M pc -name gvtg_guest" " -hda %s.qcow2 -bios %s -enable-kvm --net nic,macaddr=%s -net" " tap,script=/etc/qemu-ifup -vga cirrus -k en-us" " -serial stdio -vnc :1 -machine kernel_irqchip=on -global" @@ -137,9 +144,9 @@ static void create_guest(void) " -usb -usbdevice tablet -device vfio-pci,sysfsdev=" "/sys/bus/pci/devices/0000:00:02.0/%s &", qemu_path, hda_path, bios_path, mac_addr, uuid); - igt_assert_eq(system(create_qcow_cmd), 0); - igt_assert_eq(system(create_vgpu_cmd), 0); - igt_assert_eq(system(create_instance_cmd), 0); + igt_assert_eq(system(command), 0); + + free(command); } static void destroy_all_guest(void) |