* Re: [dts] [PATCH V1 0/3] tests/loopback_*: Add param to enable AVX512 for vectorized_path
2020-11-20 12:15 [dts] [PATCH V1 0/3] tests/loopback_*: Add param to enable AVX512 for vectorized_path JiangYuX
@ 2020-11-20 4:21 ` Jiang, YuX
2020-11-20 12:15 ` [dts] [PATCH V1 1/3] tests/loopback_multi_paths_port_restart: " JiangYuX
2020-11-23 3:22 ` [dts] [PATCH V1 0/3] tests/loopback_*: " Tu, Lijuan
2 siblings, 0 replies; 4+ messages in thread
From: Jiang, YuX @ 2020-11-20 4:21 UTC (permalink / raw)
To: Jiang, YuX, dts
[-- Attachment #1: Type: text/plain, Size: 362 bytes --]
Tested-by: JiangYuX <yux.jiang@intel.com>
Best Regards
Jiang yu
> -----Original Message-----
> From: JiangYuX [mailto:yux.jiang@intel.com]
> Sent: Friday, November 20, 2020 8:16 PM
> To: dts@dpdk.org
> Cc: Jiang, YuX <yux.jiang@intel.com>
> Subject: [dts] [PATCH V1 0/3] tests/loopback_*: Add param to enable
> AVX512 for vectorized_path
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* [dts] [PATCH V1 0/3] tests/loopback_*: Add param to enable AVX512 for vectorized_path
@ 2020-11-20 12:15 JiangYuX
2020-11-20 4:21 ` Jiang, YuX
` (2 more replies)
0 siblings, 3 replies; 4+ messages in thread
From: JiangYuX @ 2020-11-20 12:15 UTC (permalink / raw)
To: dts; +Cc: JiangYu
From: JiangYu <yux.jiang@intel.com>
1, Add param to enable AVX512 for vectorized_path only
2, Optimize script: testpmd is called with framework unitified-interface
JiangYu (3):
tests/loopback_multi_paths_port_restart: Add param to enable AVX512
for vectorized_path
tests/loopback_multi_queues: Add param to enable AVX512 for
vectorized_path
tests/loopback_virtio_user_server_mode: Add param to enable AVX512 for
vectorized_path
.../TestSuite_loopback_multi_paths_port_restart.py | 61 ++++++++++++----------
tests/TestSuite_loopback_multi_queues.py | 41 +++++++++------
.../TestSuite_loopback_virtio_user_server_mode.py | 61 +++++++++++++---------
3 files changed, 93 insertions(+), 70 deletions(-)
--
2.7.4
^ permalink raw reply [flat|nested] 4+ messages in thread
* [dts] [PATCH V1 1/3] tests/loopback_multi_paths_port_restart: Add param to enable AVX512 for vectorized_path
2020-11-20 12:15 [dts] [PATCH V1 0/3] tests/loopback_*: Add param to enable AVX512 for vectorized_path JiangYuX
2020-11-20 4:21 ` Jiang, YuX
@ 2020-11-20 12:15 ` JiangYuX
2020-11-23 3:22 ` [dts] [PATCH V1 0/3] tests/loopback_*: " Tu, Lijuan
2 siblings, 0 replies; 4+ messages in thread
From: JiangYuX @ 2020-11-20 12:15 UTC (permalink / raw)
To: dts; +Cc: JiangYu
From: JiangYu <yux.jiang@intel.com>
1, Add param to enable AVX512 for vectorized_path only
2, Optimize script: testpmd is called with framework unitified-interface
Signed-off-by: JiangYu <yux.jiang@intel.com>
---
.../TestSuite_loopback_multi_paths_port_restart.py | 61 ++++++++++++----------
1 file changed, 34 insertions(+), 27 deletions(-)
diff --git a/tests/TestSuite_loopback_multi_paths_port_restart.py b/tests/TestSuite_loopback_multi_paths_port_restart.py
index 54c9756..972a8b2 100644
--- a/tests/TestSuite_loopback_multi_paths_port_restart.py
+++ b/tests/TestSuite_loopback_multi_paths_port_restart.py
@@ -40,6 +40,7 @@ Inorder_no_mergeable, VIRTIO1.1_mergeable, VIRTIO1.1_normal Path.
import utils
import time
import re
+from pmd_output import PmdOutput
from test_case import TestCase
@@ -74,6 +75,8 @@ class TestLoopbackPortRestart(TestCase):
self.vhost = self.dut.new_session(suite="vhost")
self.virtio_user = self.dut.new_session(suite="virtio-user")
+ self.vhost_pmd = PmdOutput(self.dut, self.vhost)
+ self.virtio_user_pmd = PmdOutput(self.dut, self.virtio_user)
def start_vhost_testpmd(self):
"""
@@ -81,10 +84,10 @@ class TestLoopbackPortRestart(TestCase):
"""
self.dut.send_expect("killall -s INT %s" % self.testpmd_name, "#")
self.dut.send_expect("rm -rf ./vhost-net*", "#")
- eal_param = self.dut.create_eal_parameters(cores=self.core_list_host, prefix='vhost', no_pci=True, vdevs=['net_vhost0,iface=vhost-net,queues=1,client=0'])
- command_line_client = self.path + 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)
+ eal_params = "--vdev 'net_vhost0,iface=vhost-net,queues=1,client=0'"
+ param = "--nb-cores=1 --txd=1024 --rxd=1024"
+ self.vhost_pmd.start_testpmd(self.core_list_host, param=param, no_pci=True, ports=[], eal_param=eal_params, prefix='vhost', fixed_prefix=True)
+ self.vhost_pmd.execute_cmd("set fwd mac", "testpmd> ", 120)
@property
def check_2M_env(self):
@@ -95,13 +98,17 @@ class TestLoopbackPortRestart(TestCase):
"""
start testpmd of vhost user
"""
- eal_param = self.dut.create_eal_parameters(cores=self.core_list_user, prefix='virtio', no_pci=True, vdevs=['net_virtio_user0,mac=00:01:02:03:04:05,path=./vhost-net,%s' % pmd_arg["version"]])
+ eal_param = "--vdev 'net_virtio_user0,mac=00:01:02:03:04:05,path=./vhost-net,{}'".format(pmd_arg["version"])
if self.check_2M_env:
eal_param += " --single-file-segments"
- command_line_user = self.path + eal_param + " -- -i %s --rss-ip --nb-cores=1 --txd=1024 --rxd=1024" % pmd_arg["path"]
- self.virtio_user.send_expect(command_line_user, "testpmd> ", 120)
- self.virtio_user.send_expect("set fwd mac", "testpmd> ", 120)
- self.virtio_user.send_expect("start", "testpmd> ", 120)
+ if 'vectorized_path' in self.running_case:
+ eal_param += " --force-max-simd-bitwidth=512"
+ param = "{} --rss-ip --nb-cores=1 --txd=1024 --rxd=1024".format(pmd_arg["path"])
+ self.virtio_user_pmd.start_testpmd(cores=self.core_list_user, param=param, eal_param=eal_param, \
+ no_pci=True, ports=[], prefix="virtio", fixed_prefix=True)
+
+ self.virtio_user_pmd.execute_cmd("set fwd mac", "testpmd> ", 120)
+ self.virtio_user_pmd.execute_cmd("start", "testpmd> ", 120)
def check_port_throughput_after_port_stop(self):
"""
@@ -109,7 +116,7 @@ class TestLoopbackPortRestart(TestCase):
"""
loop = 1
while(loop <= 5):
- out = self.vhost.send_expect("show port stats 0", "testpmd>", 60)
+ out = self.vhost_pmd.execute_cmd("show port stats 0", "testpmd>", 60)
lines = re.search("Rx-pps:\s*(\d*)", out)
result = lines.group(1)
if result == "0":
@@ -124,7 +131,7 @@ class TestLoopbackPortRestart(TestCase):
"""
loop = 1
while(loop <= 5):
- out = self.vhost.send_expect("show port info all", "testpmd> ", 120)
+ out = self.vhost_pmd.execute_cmd("show port info all", "testpmd> ", 120)
port_status = re.findall("Link\s*status:\s*([a-z]*)", out)
if("down" not in port_status):
break
@@ -134,20 +141,20 @@ class TestLoopbackPortRestart(TestCase):
def port_restart(self, restart_times=1):
if restart_times == 1:
- self.vhost.send_expect("stop", "testpmd> ", 120)
- self.vhost.send_expect("port stop 0", "testpmd> ", 120)
+ self.vhost_pmd.execute_cmd("stop", "testpmd> ", 120)
+ self.vhost_pmd.execute_cmd("port stop 0", "testpmd> ", 120)
self.check_port_throughput_after_port_stop()
- self.vhost.send_expect("clear port stats all", "testpmd> ", 120)
- self.vhost.send_expect("port start all", "testpmd> ", 120)
+ self.vhost_pmd.execute_cmd("clear port stats all", "testpmd> ", 120)
+ self.vhost_pmd.execute_cmd("port start all", "testpmd> ", 120)
else:
for i in range(restart_times):
- self.vhost.send_expect("stop", "testpmd> ", 120)
- self.vhost.send_expect("port stop 0", "testpmd> ", 120)
- self.vhost.send_expect("clear port stats all", "testpmd> ", 120)
- self.vhost.send_expect("port start all", "testpmd> ", 120)
+ self.vhost_pmd.execute_cmd("stop", "testpmd> ", 120)
+ self.vhost_pmd.execute_cmd("port stop 0", "testpmd> ", 120)
+ self.vhost_pmd.execute_cmd("clear port stats all", "testpmd> ", 120)
+ self.vhost_pmd.execute_cmd("port start all", "testpmd> ", 120)
self.check_port_link_status_after_port_restart()
- self.vhost.send_expect("set burst 1", "testpmd> ", 120)
- self.vhost.send_expect("start tx_first 1", "testpmd> ", 120)
+ self.vhost_pmd.execute_cmd("set burst 1", "testpmd> ", 120)
+ self.vhost_pmd.execute_cmd("start tx_first 1", "testpmd> ", 120)
def update_table_info(self, case_info, frame_size, Mpps, Cycle):
results_row = [frame_size]
@@ -161,9 +168,9 @@ class TestLoopbackPortRestart(TestCase):
calculate the average throughput
"""
results = 0.0
- self.vhost.send_expect("show port stats all", "testpmd>", 60)
+ self.vhost_pmd.execute_cmd("show port stats all", "testpmd>", 60)
for i in range(10):
- out = self.vhost.send_expect("show port stats all", "testpmd>", 60)
+ out = self.vhost_pmd.execute_cmd("show port stats all", "testpmd>", 60)
time.sleep(1)
lines = re.search("Rx-pps:\s*(\d*)", out)
result = lines.group(1)
@@ -177,8 +184,8 @@ class TestLoopbackPortRestart(TestCase):
start to send packets and calculate the average throughput
"""
# start to send packets
- self.vhost.send_expect("set txpkts %s" % frame_size, "testpmd>", 60)
- self.vhost.send_expect("start tx_first 32", "testpmd>", 60)
+ self.vhost_pmd.execute_cmd("set txpkts %s" % frame_size, "testpmd>", 60)
+ self.vhost_pmd.execute_cmd("start tx_first 32", "testpmd>", 60)
Mpps = self.calculate_avg_throughput()
self.update_table_info(case_info, frame_size, Mpps, "Before Restart")
@@ -190,8 +197,8 @@ class TestLoopbackPortRestart(TestCase):
"""
close testpmd about vhost-user and virtio-user
"""
- self.vhost.send_expect("quit", "#", 60)
- self.virtio_user.send_expect("quit", "#", 60)
+ self.vhost_pmd.execute_cmd("quit", "#", 60)
+ self.virtio_user_pmd.execute_cmd("quit", "#", 60)
def close_all_session(self):
"""
--
2.7.4
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [dts] [PATCH V1 0/3] tests/loopback_*: Add param to enable AVX512 for vectorized_path
2020-11-20 12:15 [dts] [PATCH V1 0/3] tests/loopback_*: Add param to enable AVX512 for vectorized_path JiangYuX
2020-11-20 4:21 ` Jiang, YuX
2020-11-20 12:15 ` [dts] [PATCH V1 1/3] tests/loopback_multi_paths_port_restart: " JiangYuX
@ 2020-11-23 3:22 ` Tu, Lijuan
2 siblings, 0 replies; 4+ messages in thread
From: Tu, Lijuan @ 2020-11-23 3:22 UTC (permalink / raw)
To: Jiang, YuX, dts; +Cc: Jiang, YuX
> 1, Add param to enable AVX512 for vectorized_path only 2, Optimize script:
> testpmd is called with framework unitified-interface
>
> JiangYu (3):
> tests/loopback_multi_paths_port_restart: Add param to enable AVX512
> for vectorized_path
> tests/loopback_multi_queues: Add param to enable AVX512 for
> vectorized_path
> tests/loopback_virtio_user_server_mode: Add param to enable AVX512 for
> vectorized_path
Applied
^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2020-11-23 3:22 UTC | newest]
Thread overview: 4+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2020-11-20 12:15 [dts] [PATCH V1 0/3] tests/loopback_*: Add param to enable AVX512 for vectorized_path JiangYuX
2020-11-20 4:21 ` Jiang, YuX
2020-11-20 12:15 ` [dts] [PATCH V1 1/3] tests/loopback_multi_paths_port_restart: " JiangYuX
2020-11-23 3:22 ` [dts] [PATCH V1 0/3] tests/loopback_*: " Tu, Lijuan
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