[V1] tests/pvp_multi_paths_*_performance: Add parameter to enable AVX512
Commit Message
From: JiangYu <yux.jiang@intel.com>
According to testplan, add para to enable AVX512 for virtio11_vectorized path
Signed-off-by: JiangYu <yux.jiang@intel.com>
---
tests/TestSuite_pvp_multi_paths_performance.py | 2 ++
tests/TestSuite_pvp_multi_paths_vhost_single_core_performance.py | 2 ++
tests/TestSuite_pvp_multi_paths_virtio_single_core_performance.py | 2 ++
3 files changed, 6 insertions(+)
Comments
Tested-by: JiangYuX <yux.jiang@intel.com>
Best Regards
Jiang yu
> -----Original Message-----
> From: JiangYuX [mailto:yux.jiang@intel.com]
> Sent: Friday, November 6, 2020 12:49 AM
> To: dts@dpdk.org
> Cc: Jiang, YuX <yux.jiang@intel.com>
> Subject: [dts] [PATCH V1] tests/pvp_multi_paths_*_performance: Add
> parameter to enable AVX512
Acked-by: Wang, Yinan <yinan.wang@intel.com>
> -----Original Message-----
> From: dts <dts-bounces@dpdk.org> On Behalf Of Jiang, YuX
> Sent: 2020?11?5? 16:51
> To: Jiang, YuX <yux.jiang@intel.com>; dts@dpdk.org
> Subject: Re: [dts] [PATCH V1] tests/pvp_multi_paths_*_performance: Add
> parameter to enable AVX512
>
> Tested-by: JiangYuX <yux.jiang@intel.com>
>
> Best Regards
> Jiang yu
>
>
> > -----Original Message-----
> > From: JiangYuX [mailto:yux.jiang@intel.com]
> > Sent: Friday, November 6, 2020 12:49 AM
> > To: dts@dpdk.org
> > Cc: Jiang, YuX <yux.jiang@intel.com>
> > Subject: [dts] [PATCH V1] tests/pvp_multi_paths_*_performance: Add
> > parameter to enable AVX512
> According to testplan, add para to enable AVX512 for virtio11_vectorized
> path
>
> Signed-off-by: JiangYu <yux.jiang@intel.com>
Applied
@@ -180,6 +180,8 @@ class TestPVPMultiPathPerformance(TestCase):
args["version"]])
if self.check_2M_env:
eal_param += " --single-file-segments"
+ if 'virtio11_vectorized' in self.running_case:
+ eal_param += " --force-max-simd-bitwidth=512"
command_line_user = self.path + eal_param + \
" -- -i %s --rss-ip --nb-cores=1 --txd=%d --rxd=%d" % \
(args["path"], self.nb_desc, self.nb_desc)
@@ -179,6 +179,8 @@ class TestPVPMultiPathVhostPerformance(TestCase):
args["version"]])
if self.check_2M_env:
eal_param += " --single-file-segments"
+ if 'virtio11_vectorized' in self.running_case:
+ eal_param += " --force-max-simd-bitwidth=512"
command_line_user = self.path + eal_param + \
" -- -i %s --nb-cores=2 --txd=%d --rxd=%d" % \
(args["path"], self.nb_desc, self.nb_desc)
@@ -179,6 +179,8 @@ class TestPVPMultiPathVirtioPerformance(TestCase):
eal_param = self.dut.create_eal_parameters(socket=self.ports_socket, 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' % args["version"]])
if self.check_2M_env:
eal_param += " --single-file-segments"
+ if 'virtio11_vectorized' in self.running_case:
+ eal_param += " --force-max-simd-bitwidth=512"
command_line_user = self.path + eal_param + \
" -- -i %s --rss-ip --nb-cores=1 --txd=%d --rxd=%d" % (
args["path"], self.nb_desc, self.nb_desc)