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charset="utf-8" From: Meenakshi Aggarwal Issue: Reply for first ping packet was getting dropped. Cause: Sometimes reply message comes even before trasmit function returns, hence missing 1st reply Fix: Prepare the TxList before calling Transmit function. Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Meenakshi Aggarwal Reviewed-by: Jaben Carsey Reviewed-by: Ruiyu Ni --- ShellPkg/Library/UefiShellNetwork1CommandsLib/Ping.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/ShellPkg/Library/UefiShellNetwork1CommandsLib/Ping.c b/ShellPk= g/Library/UefiShellNetwork1CommandsLib/Ping.c index bec9535..46ba701 100644 --- a/ShellPkg/Library/UefiShellNetwork1CommandsLib/Ping.c +++ b/ShellPkg/Library/UefiShellNetwork1CommandsLib/Ping.c @@ -784,14 +784,17 @@ PingSendEchoRequest ( } =20 ASSERT(Private->ProtocolPointers.Transmit !=3D NULL); + + InsertTailList (&Private->TxList, &TxInfo->Link); + Status =3D Private->ProtocolPointers.Transmit (Private->IpProtocol, TxIn= fo->Token); =20 if (EFI_ERROR (Status)) { + RemoveEntryList (&TxInfo->Link); PingDestroyTxInfo (TxInfo, Private->IpChoice); return Status; } =20 - InsertTailList (&Private->TxList, &TxInfo->Link); Private->TxCount++; =20 return EFI_SUCCESS; --=20 1.9.1 _______________________________________________ edk2-devel mailing list edk2-devel@lists.01.org https://lists.01.org/mailman/listinfo/edk2-devel