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From: yufengmx <yufengx.mo@intel.com>
To: dts@dpdk.org
Cc: yufengmx <yufengx.mo@intel.com>
Subject: [dts] [PATCH V1 1/2] [next]conf/pktgen: update option description
Date: Tue,  6 Aug 2019 10:42:31 +0800	[thread overview]
Message-ID: <1565059352-215395-2-git-send-email-yufengx.mo@intel.com> (raw)
In-Reply-To: <1565059352-215395-1-git-send-email-yufengx.mo@intel.com>


*. change core mask to list format in pktgen.cfg and add description for core mask.
*. add synchronized option and its description in pktgen.cfg.

Signed-off-by: yufengmx <yufengx.mo@intel.com>
---
 conf/pktgen.cfg | 16 ++++++++++++++--
 1 file changed, 14 insertions(+), 2 deletions(-)

diff --git a/conf/pktgen.cfg b/conf/pktgen.cfg
index 667e1e8..90cf670 100644
--- a/conf/pktgen.cfg
+++ b/conf/pktgen.cfg
@@ -4,7 +4,19 @@
 #    trex server binary file is under this directory.
 # trex_lib_path(optional): trex stateless client libs directory, it is optional.
 #    If it is not set, use a default relative directory.
-# coremask -c: A hexadecimal bitmask of cores to run on
+# coremask:
+#    a list of masks (one core mask per port)
+#      0x3,0x5
+# synchronized:
+#    If coremask and synchronized are not set or None, trex will set core mask
+#    to:
+#       CORE_MASK_SPLIT
+#           In CORE_MASK_SPLIT all the traffic will be divided equally between all
+#           the cores, associated with each port
+#    If coremask is not set and synchronized is set to True, trex will set core 
+#    mask to:
+#       CORE_MASK_SINGLE
+            Only use one core for all ports
 # num -n: Number of memory channels
 # proc_type --proc-type: Type of this process
 # pci_blacklist --pci-blacklist, -b: Add a PCI device in black list.
@@ -21,7 +33,7 @@ config_file=/etc/trex_cfg.yaml
 server=10.67.111.143
 pcap_file=/opt/trex-core-2.26/scripts/stl/sample.pcap
 core_num=4
-#core_mask=0x3
+core_mask=0x3,0x5
 ip_src=16.0.0.1
 ip_dst=10.0.0.1
 warmup=15
-- 
1.9.3


  reply	other threads:[~2019-08-06  2:41 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-08-06  2:42 [dts] [PATCH V1 0/2] [next]dts/pktgen: TREX core mask configuration yufengmx
2019-08-06  2:42 ` yufengmx [this message]
2019-08-06  2:42 ` [dts] [PATCH V1 2/2] [next]framework/pktgen_trex: convert core mask setting to yufengmx
2019-08-08  5:40 ` [dts] [PATCH V1 0/2] [next]dts/pktgen: TREX core mask configuration Tu, Lijuan

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