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| author |   Christian Ehrhardt <christian.ehrhardt@canonical.com> | 2017-05-16 14:51:32 +0200 |
|---|---|---|
| committer | Christian Ehrhardt <christian.ehrhardt@canonical.com> | 2017-05-16 16:20:45 +0200 |
| commit | 7595afa4d30097c1177b69257118d8ad89a539be (patch) | |
| tree | 4bfeadc905c977e45e54a90c42330553b8942e4e /doc/guides/linux_gsg/nic_perf_intel_platform.rst | |
| parent | ce3d555e43e3795b5d9507fcfc76b7a0a92fd0d6 (diff) | |
Imported Upstream version 17.05
Change-Id: Id1e419c5a214e4a18739663b91f0f9a549f1fdc6
Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>
Diffstat (limited to 'doc/guides/linux_gsg/nic_perf_intel_platform.rst')
| -rw-r--r-- | doc/guides/linux_gsg/nic_perf_intel_platform.rst | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/doc/guides/linux_gsg/nic_perf_intel_platform.rst b/doc/guides/linux_gsg/nic_perf_intel_platform.rst index d4a83624..709113dc 100644 --- a/doc/guides/linux_gsg/nic_perf_intel_platform.rst +++ b/doc/guides/linux_gsg/nic_perf_intel_platform.rst @@ -158,7 +158,7 @@ Configurations before running DPDK cd dpdk_folder - tools/cpu_layout.py + usertools/cpu_layout.py Or run ``lscpu`` to check the the cores on each socket. @@ -192,10 +192,10 @@ Configurations before running DPDK # Bind ports 82:00.0 and 85:00.0 to dpdk driver - ./dpdk_folder/tools/dpdk-devbind.py -b igb_uio 82:00.0 85:00.0 + ./dpdk_folder/usertools/dpdk-devbind.py -b igb_uio 82:00.0 85:00.0 # Check the port driver status - ./dpdk_folder/tools/dpdk-devbind.py --status + ./dpdk_folder/usertools/dpdk-devbind.py --status See ``dpdk-devbind.py --help`` for more details. @@ -246,7 +246,7 @@ See :numref:`figure_intel_perf_test_setup` for the performance test setup. 7. The command line of running l3fwd would be something like the followings:: - ./l3fwd -c 0x3c0000 -n 4 -w 82:00.0 -w 85:00.0 \ + ./l3fwd -l 18-21 -n 4 -w 82:00.0 -w 85:00.0 \ -- -p 0x3 --config '(0,0,18),(0,1,19),(1,0,20),(1,1,21)' This means that the application uses core 18 for port 0, queue pair 0 forwarding, core 19 for port 0, queue pair 1 forwarding, |