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* [dpdk-dev] [PATCH] app/testpmd: update uninitialized member when set fwd mode
@ 2020-06-30 13:25 Lijun Ou
  2020-06-30 14:09 ` Wisam Monther
  0 siblings, 1 reply; 3+ messages in thread
From: Lijun Ou @ 2020-06-30 13:25 UTC (permalink / raw)
  To: dev, ferruh.yigit; +Cc: linuxarm

When set the forwarding mode of the pkt, it needs to update
the fwd_eng that it is the member of cur_fwd_config. Otherwise,
an error will occur when executing the set command and show
confg fwd.
the flows as follows:
   1. ./tespmd -w xxx -l xx -n 4 -- i
   2. set fwd mac
      testpmd> set fwd mac
      Set mac packet forwarding mode

   3. show config fwd
      testpmd> show config fwd
      io packet forwarding - ports=1 - cores=1 - streams=8 -...
      Logical Core 1 (socket 0) forwards packets on 8 streams:

When run the 1 ~ 3 step, it should show the packet forwarding is
mac.

Signed-off-by: Lijun Ou <oulijun@huawei.com>
---
 app/test-pmd/config.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/app/test-pmd/config.c b/app/test-pmd/config.c
index a7112c9..ee0e904 100644
--- a/app/test-pmd/config.c
+++ b/app/test-pmd/config.c
@@ -3158,6 +3158,7 @@ set_pkt_forwarding_mode(const char *fwd_mode_name)
 			       fwd_mode_name,
 			       retry_enabled == 0 ? "" : " with retry");
 			cur_fwd_eng = fwd_eng;
+			cur_fwd_config.fwd_eng = fwd_eng;
 			return;
 		}
 		i++;
-- 
2.7.4


^ permalink raw reply	[flat|nested] 3+ messages in thread

end of thread, other threads:[~2020-07-01  7:12 UTC | newest]

Thread overview: 3+ messages (download: mbox.gz / follow: Atom feed)
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2020-06-30 13:25 [dpdk-dev] [PATCH] app/testpmd: update uninitialized member when set fwd mode Lijun Ou
2020-06-30 14:09 ` Wisam Monther
2020-07-01  7:12   ` [dpdk-dev] 答复: " oulijun

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