From: Wang ShougangX <shougangx.wang@intel.com>
To: dev@dpdk.org
Cc: Wenzhuo Lu <wenzhuo.lu@intel.com>,
Yang Qiming <qiming.yang@intel.com>,
Wang ShougangX <shougangx.wang@intel.com>,
stable@dpdk.org
Subject: [dpdk-dev] [PATCH] app/testpmd: fix Segment fault when start fwd
Date: Fri, 6 Sep 2019 01:28:38 +0000 [thread overview]
Message-ID: <20190906012838.64088-1-shougangx.wang@intel.com> (raw)
This patch fixed the reset function to avoid crash when user don't
call port reset , port stop and port start functions as sequence.
Fixes: 97f1e19679 ("app/testpmd: add port reset command")
Cc: stable@dpdk.org
Signed-off-by: Wang ShougangX <shougangx.wang@intel.com>
---
app/test-pmd/testpmd.c | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/app/test-pmd/testpmd.c b/app/test-pmd/testpmd.c
index e8e2a39b6..273a7aa02 100644
--- a/app/test-pmd/testpmd.c
+++ b/app/test-pmd/testpmd.c
@@ -2344,6 +2344,9 @@ reset_port(portid_t pid)
if (port_id_is_invalid(pid, ENABLED_WARN))
return;
+ printf("Stopping ports...\n");
+ stop_port(pid);
+
printf("Resetting ports...\n");
RTE_ETH_FOREACH_DEV(pi) {
@@ -2372,6 +2375,9 @@ reset_port(portid_t pid)
}
}
+ printf("Starting ports...\n");
+ start_port(pid);
+
printf("Done\n");
}
--
2.17.1
next reply other threads:[~2019-09-06 2:15 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-09-06 1:28 Wang ShougangX [this message]
2019-09-12 13:26 ` Iremonger, Bernard
2019-09-13 17:34 ` [dpdk-dev] [dpdk-stable] " Ferruh Yigit
2019-09-16 6:37 ` Wang, ShougangX
2019-09-16 15:27 ` Ferruh Yigit
2019-09-17 9:22 ` Wang, ShougangX
2019-09-23 11:04 ` Ferruh Yigit
2019-09-23 14:18 ` Iremonger, Bernard
2019-09-24 2:31 ` Wang, ShougangX
2019-09-20 3:13 ` [dpdk-dev] [PATCH v2] " Wang ShougangX
2019-09-23 10:19 ` Iremonger, Bernard
2019-09-24 1:43 ` Wang, ShougangX
2019-09-24 4:49 ` [dpdk-dev] [PATCH v3] " Wang ShougangX
2019-09-24 9:09 ` Iremonger, Bernard
2019-09-25 17:37 ` Ferruh Yigit
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