Signed-off-by: Xiao Qimai <qimaix.xiao@intel.com> --- tests/TestSuite_vhost_dequeue_zero_copy.py | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/tests/TestSuite_vhost_dequeue_zero_copy.py b/tests/TestSuite_vhost_dequeue_zero_copy.py index 8beb1ba..0779edc 100644 --- a/tests/TestSuite_vhost_dequeue_zero_copy.py +++ b/tests/TestSuite_vhost_dequeue_zero_copy.py @@ -209,6 +209,11 @@ class TestVhostDequeueZeroCopy(TestCase): """ self.vm = VM(self.dut, 'vm0', 'vhost_sample') self.vm.load_config() + # use igb_uio driver in vm to get better performance + for i in self.vm.params: + if 'def_driver' in i: + i['def_driver'] = [{'driver_name': 'igb_uio'}] + break vm_params = {} vm_params['driver'] = 'vhost-user' vm_params['opt_path'] = '%s/vhost-net' % self.base_dir -- 1.8.3.1
[-- Attachment #1: Type: text/plain, Size: 1332 bytes --] Tested-by: Xiao, QimaiX <qimaix.xiao@intel.com> Regards, Xiao Qimai > -----Original Message----- > From: Xiao, QimaiX <qimaix.xiao@intel.com> > Sent: Friday, June 12, 2020 5:13 PM > To: dts@dpdk.org > Cc: Xiao, QimaiX <qimaix.xiao@intel.com> > Subject: [dts][PATCH V1]vhost_dequeue_zero_copy: use igb_uio driver to > get better performance in vm > > Signed-off-by: Xiao Qimai <qimaix.xiao@intel.com> > --- > tests/TestSuite_vhost_dequeue_zero_copy.py | 5 +++++ > 1 file changed, 5 insertions(+) > > diff --git a/tests/TestSuite_vhost_dequeue_zero_copy.py > b/tests/TestSuite_vhost_dequeue_zero_copy.py > index 8beb1ba..0779edc 100644 > --- a/tests/TestSuite_vhost_dequeue_zero_copy.py > +++ b/tests/TestSuite_vhost_dequeue_zero_copy.py > @@ -209,6 +209,11 @@ class TestVhostDequeueZeroCopy(TestCase): > """ > self.vm = VM(self.dut, 'vm0', 'vhost_sample') > self.vm.load_config() > + # use igb_uio driver in vm to get better performance > + for i in self.vm.params: > + if 'def_driver' in i: > + i['def_driver'] = [{'driver_name': 'igb_uio'}] > + break > vm_params = {} > vm_params['driver'] = 'vhost-user' > vm_params['opt_path'] = '%s/vhost-net' % self.base_dir > -- > 1.8.3.1 [-- Attachment #2: TestVhostDequeueZeroCopy.log --] [-- Type: application/octet-stream, Size: 1573385 bytes --]
Applied, thanks -----Original Message----- From: dts <dts-bounces@dpdk.org> On Behalf Of Xiao Qimai Sent: 2020年6月12日 17:13 To: dts@dpdk.org Cc: Xiao, QimaiX <qimaix.xiao@intel.com> Subject: [dts] [PATCH V1]vhost_dequeue_zero_copy: use igb_uio driver to get better performance in vm Signed-off-by: Xiao Qimai <qimaix.xiao@intel.com> --- tests/TestSuite_vhost_dequeue_zero_copy.py | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/tests/TestSuite_vhost_dequeue_zero_copy.py b/tests/TestSuite_vhost_dequeue_zero_copy.py index 8beb1ba..0779edc 100644 --- a/tests/TestSuite_vhost_dequeue_zero_copy.py +++ b/tests/TestSuite_vhost_dequeue_zero_copy.py @@ -209,6 +209,11 @@ class TestVhostDequeueZeroCopy(TestCase): """ self.vm = VM(self.dut, 'vm0', 'vhost_sample') self.vm.load_config() + # use igb_uio driver in vm to get better performance + for i in self.vm.params: + if 'def_driver' in i: + i['def_driver'] = [{'driver_name': 'igb_uio'}] + break vm_params = {} vm_params['driver'] = 'vhost-user' vm_params['opt_path'] = '%s/vhost-net' % self.base_dir -- 1.8.3.1