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From: Pablo de Lara <pablo.de.lara.guarch@intel.com>
To: dev@dpdk.org
Date: Fri, 6 Feb 2015 14:22:52 +0000
Message-Id: <1423232572-24509-1-git-send-email-pablo.de.lara.guarch@intel.com>
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Subject: [dpdk-dev] [PATCH] testpmd: remove incorrect parameter limits in
help command line
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Ring threshold parameters an RX/TX queue (pthresh, wthresh and hthresh)
had an incorrect range of values shown in help command line.
Signed-off-by: Pablo de Lara <pablo.de.lara.guarch@intel.com>
---
app/test-pmd/parameters.c | 18 ++++++------------
1 files changed, 6 insertions(+), 12 deletions(-)
diff --git a/app/test-pmd/parameters.c b/app/test-pmd/parameters.c
index c7105ca..e66153d 100644
--- a/app/test-pmd/parameters.c
+++ b/app/test-pmd/parameters.c
@@ -171,20 +171,14 @@ usage(char* progname)
printf(" --txd=N: set the number of descriptors in TX rings to N.\n");
printf(" --burst=N: set the number of packets per burst to N.\n");
printf(" --mbcache=N: set the cache of mbuf memory pool to N.\n");
- printf(" --rxpt=N: set prefetch threshold register of RX rings to N "
- "(0 <= N <= 16).\n");
- printf(" --rxht=N: set the host threshold register of RX rings to N "
- "(0 <= N <= 16).\n");
+ printf(" --rxpt=N: set prefetch threshold register of RX rings to N.\n");
+ printf(" --rxht=N: set the host threshold register of RX rings to N.\n");
printf(" --rxfreet=N: set the free threshold of RX descriptors to N "
"(0 <= N < value of rxd).\n");
- printf(" --rxwt=N: set the write-back threshold register of RX rings "
- "to N (0 <= N <= 16).\n");
- printf(" --txpt=N: set the prefetch threshold register of TX rings "
- "to N (0 <= N <= 16).\n");
- printf(" --txht=N: set the nhost threshold register of TX rings to N "
- "(0 <= N <= 16).\n");
- printf(" --txwt=N: set the write-back threshold register of TX rings "
- "to N (0 <= N <= 16).\n");
+ printf(" --rxwt=N: set the write-back threshold register of RX rings to N.\n");
+ printf(" --txpt=N: set the prefetch threshold register of TX rings to N.\n");
+ printf(" --txht=N: set the nhost threshold register of TX rings to N.\n");
+ printf(" --txwt=N: set the write-back threshold register of TX rings to N.\n");
printf(" --txfreet=N: set the transmit free threshold of TX rings to N "
"(0 <= N <= value of txd).\n");
printf(" --txrst=N: set the transmit RS bit threshold of TX rings to N "
--
1.7.4.1