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From: Yong Liu <yong.liu@intel.com>
To: dts@dpdk.org
Date: Tue, 19 Jan 2016 13:40:01 +0800
Message-Id: <1453182001-3347-1-git-send-email-yong.liu@intel.com>
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Subject: [dts] [PATCH] framework dts: skip bind nic driver when no driver
	configured
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Some nic may not need bind to igb_uio. When drivername paramater is
blank, skip bind nic device.

Signed-off-by: Marvin Liu <yong.liu@intel.com>

diff --git a/framework/dts.py b/framework/dts.py
index 8e0be62..2dd511b 100644
--- a/framework/dts.py
+++ b/framework/dts.py
@@ -297,6 +297,7 @@ def dts_run_target(crbInst, targets, test_suites, nic, scenario):
     """
     Run each target in execution targets.
     """
+    global drivername
     if scenario != '':
         scene = VirtScene(dut, tester, scenario)
     else:
@@ -317,7 +318,10 @@ def dts_run_target(crbInst, targets, test_suites, nic, scenario):
                 if not scene.host_bound:
                     dut.set_target(target, bind_dev=False)
             else:
-                dut.set_target(target)
+                if drivername == "":
+                    dut.set_target(target, bind_dev=False)
+                else:
+                    dut.set_target(target)
         except AssertionError as ex:
             log_handler.error(" TARGET ERROR: " + str(ex))
             result.add_failed_target(result.dut, target, str(ex))
-- 
1.9.3