From b3f58e1049ababf021a677595df49b0510e37279 Mon Sep 17 00:00:00 2001 From: Florin Coras Date: Fri, 5 Jul 2019 18:31:54 -0700 Subject: tcp: track last lost bytes in sack sb Type:feature Change-Id: I687809ebcc759cec8cb1d5c3b2b7e6bc995a7985 Signed-off-by: Florin Coras --- src/vnet/tcp/tcp.h | 1 + 1 file changed, 1 insertion(+) (limited to 'src/vnet/tcp/tcp.h') diff --git a/src/vnet/tcp/tcp.h b/src/vnet/tcp/tcp.h index a13a30dcb72..d736685771d 100644 --- a/src/vnet/tcp/tcp.h +++ b/src/vnet/tcp/tcp.h @@ -183,6 +183,7 @@ typedef struct _sack_scoreboard u32 high_rxt; /**< Highest retransmitted sequence */ u32 rescue_rxt; /**< Rescue sequence number */ u32 lost_bytes; /**< Bytes lost as per RFC6675 */ + u32 last_lost_bytes; /**< Number of bytes last lost */ u32 cur_rxt_hole; /**< Retransmitting from this hole */ #if TCP_SCOREBOARD_TRACE -- cgit 1.2.3-korg