diff --git a/misc/config_tools/launch_config/com.py b/misc/config_tools/launch_config/com.py
index ee1ee1fd7..15c5da1fc 100644
--- a/misc/config_tools/launch_config/com.py
+++ b/misc/config_tools/launch_config/com.py
@@ -220,19 +220,23 @@ def interrupt_storm(pt_sel, config):
     print('intr_storm_monitor="--intr_monitor 10000,10,1,100"', file=config)
     print("", file=config)
 
-
 def gvt_arg_set(dm, vmid, uos_type, config):
 
     gvt_args = dm['gvt_args'][vmid]
     gpu_bdf = launch_cfg_lib.get_gpu_bdf()
 
-    if gvt_args == "gvtd" and gpu_bdf is not None:
+    if gpu_bdf is not None:
         bus = int(gpu_bdf[0:2], 16)
         dev = int(gpu_bdf[3:5], 16)
         fun = int(gpu_bdf[6:7], 16)
-        print('   -s 2,passthru,{}/{}/{},gpu  \\'.format(bus, dev, fun), file=config)
-    elif gvt_args:
-        print('   -s 2,pci-gvt -G "$2"  \\', file=config)
+        if gvt_args == "gvtd":
+            print('   -s 2,passthru,{}/{}/{},gpu  \\'.format(bus, dev, fun), file=config)
+        elif gvt_args == "sriov" and uos_type in launch_cfg_lib.LINUX_LIKE_OS and uos_type != "PREEMPT-RT LINUX":
+            print('   -s 2,passthru,{}/{}/1,gpu  \\'.format(bus, dev), file=config)
+        elif gvt_args == "sriov" and uos_type == "WINDOWS":
+            print('   -s 2,passthru,{}/{}/2,igd-vf  \\'.format(bus, dev), file=config)
+        elif gvt_args:
+            print('   -s 2,pci-gvt -G "$2"  \\', file=config)
 
 def log_level_set(uos_type, config):
 
diff --git a/misc/config_tools/launch_config/pt.py b/misc/config_tools/launch_config/pt.py
index 25c131414..a57f3ebd0 100644
--- a/misc/config_tools/launch_config/pt.py
+++ b/misc/config_tools/launch_config/pt.py
@@ -242,7 +242,7 @@ def gen_pt_head(names, dm, sel, vmid, config):
         if not sel.vpid[pt_dev] or not sel.vpid[pt_dev][vmid]:
             continue
         print('["{}"]="{}"'.format(pt_dev, sel.vpid[pt_dev][vmid]), file=config)
-    if dm['gvt_args'][vmid] == "gvtd":
+    if dm['gvt_args'][vmid] == "gvtd" or dm['gvt_args'][vmid] == "sriov":
         gpu_vpid = launch_cfg_lib.get_gpu_vpid()
         print('["gpu"]="{}"'.format(gpu_vpid), file=config)
     print(')', file=config)
@@ -252,9 +252,13 @@ def gen_pt_head(names, dm, sel, vmid, config):
         if not sel.bdf[pt_dev] or not sel.bdf[pt_dev][vmid]:
             continue
         print('["{}"]="0000:{}"'.format(pt_dev, sel.bdf[pt_dev][vmid]), file=config)
+    gpu_bdf = launch_cfg_lib.get_gpu_bdf()
     if dm['gvt_args'][vmid] == "gvtd":
-        gpu_bdf = launch_cfg_lib.get_gpu_bdf()
         print('["gpu"]="0000:{}"'.format(gpu_bdf), file=config)
+    elif uos_type in launch_cfg_lib.LINUX_LIKE_OS and uos_type != "PREEMPT-RT LINUX" and dm['gvt_args'][vmid] == "sriov":
+        print('["gpu"]="0000:{}.1"'.format(gpu_bdf[0:5]), file=config)
+    elif dm['gvt_args'][vmid] == "sriov" and uos_type == "WINDOWS":
+        print('["gpu"]="0000:{}.2"'.format(gpu_bdf[0:5]), file=config)
     print(')', file=config)
 
     print("", file=config)