From: Xiao Qimai <qimaix.xiao@intel.com>
To: dts@dpdk.org
Cc: Xiao Qimai <qimaix.xiao@intel.com>
Subject: [dts] [PATCH V1]tests/pvp_multi_paths_performance: optimize eal parameters
Date: Thu, 23 Jan 2020 13:43:57 +0800 [thread overview]
Message-ID: <1579758237-87003-1-git-send-email-qimaix.xiao@intel.com> (raw)
optimize eal parameters
Signed-off-by: Xiao Qimai <qimaix.xiao@intel.com>
---
tests/TestSuite_pvp_multi_paths_performance.py | 29 +++++++++++---------------
1 file changed, 12 insertions(+), 17 deletions(-)
diff --git a/tests/TestSuite_pvp_multi_paths_performance.py b/tests/TestSuite_pvp_multi_paths_performance.py
index 4c91ebe..df24e77 100644
--- a/tests/TestSuite_pvp_multi_paths_performance.py
+++ b/tests/TestSuite_pvp_multi_paths_performance.py
@@ -58,10 +58,6 @@ class TestPVPMultiPathPerformance(TestCase):
self.core_list_host = self.core_list[2:4]
self.core_mask_user = utils.create_mask(self.core_list_user)
self.core_mask_host = utils.create_mask(self.core_list_host)
- if len(set([int(core['socket']) for core in self.dut.cores])) == 1:
- self.socket_mem = '1024'
- else:
- self.socket_mem = '1024,1024'
self.out_path = '/tmp'
out = self.tester.send_expect('ls -d %s' % self.out_path, '# ')
@@ -127,12 +123,11 @@ class TestPVPMultiPathPerformance(TestCase):
self.dut.send_expect("rm -rf ./vhost-net*", "#")
self.dut.send_expect("killall -s INT testpmd", "#")
self.dut.send_expect("killall -s INT qemu-system-x86_64", "#")
- command_line_client = "./%s/app/testpmd -n %d -c %s --socket-mem " + \
- " %s --legacy-mem -w %s --file-prefix=vhost --vdev " + \
- "'net_vhost0,iface=vhost-net,queues=1,client=0' -- -i --nb-cores=1 --txd=1024 --rxd=1024"
- command_line_client = command_line_client % (self.target,
- self.dut.get_memory_channels(), self.core_mask_host,
- self.socket_mem, self.dut.ports_info[self.dut_ports[0]]['pci'])
+ eal_param = self.dut.create_eal_parameters(socket=self.ports_socket, prefix='vhost',
+ ports=[self.dut.ports_info[self.dut_ports[0]]['pci']],
+ vdevs=['net_vhost0,iface=vhost-net,queues=1,client=0'])
+ eal_param += " --single-file-segments"
+ command_line_client = "./%s/app/testpmd " % self.target + eal_param + " -- -i --nb-cores=1 --txd=1024 --rxd=1024"
self.vhost.send_expect(command_line_client, "testpmd> ", 120)
self.vhost.send_expect("set fwd mac", "testpmd> ", 120)
self.vhost.send_expect("start", "testpmd> ", 120)
@@ -141,13 +136,13 @@ class TestPVPMultiPathPerformance(TestCase):
"""
start testpmd on virtio
"""
- command_line_user = "./%s/app/testpmd -n %d -c %s " + \
- " --socket-mem %s --legacy-mem --no-pci --file-prefix=virtio " + \
- "--vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=./vhost-net,%s " + \
- "-- -i %s --rss-ip --nb-cores=1 --txd=1024 --rxd=1024"
- command_line_user = command_line_user % (self.target,
- self.dut.get_memory_channels(), self.core_mask_user,
- self.socket_mem, args["version"], args["path"])
+ eal_param = self.dut.create_eal_parameters(socket=self.ports_socket, prefix='virtio',
+ no_pci=True,
+ vdevs=['net_virtio_user0,mac=00:01:02:03:04:05,path=./vhost-net,%s' %
+ args["version"]])
+ eal_param += " --single-file-segments"
+ command_line_user = "./%s/app/testpmd " % self.target + eal_param + " -- -i %s --rss-ip --nb-cores=1 --txd=1024 --rxd=1024" % \
+ args["path"]
self.vhost_user = self.dut.new_session(suite="user")
self.vhost_user.send_expect(command_line_user, "testpmd> ", 120)
self.vhost_user.send_expect("set fwd mac", "testpmd> ", 120)
--
1.8.3.1
next reply other threads:[~2020-01-23 5:47 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-01-23 5:43 Xiao Qimai [this message]
2020-02-10 9:05 ` Tu, Lijuan
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