net: stmmac: Set IOC for every TSO last desc



Set IOC bit for eary last segment of TSO packets.

Change-Id: I87a1b8cbd6717b0e5d32f3bd5027b935178ca39d
Acked-by: Rahul Kawadgave <rahulak@qti.qualcomm.com>
Signed-off-by: Sunil Paidimarri <hisunil@codeaurora.org>

parent e26c537a

drivers/net/ethernet/stmicro/stmmac/stmmac_main.c

+6 −0

Original line number	Diff line number	Diff line
		@@ -2908,6 +2908,12 @@ static void stmmac_tso_allocator(struct stmmac_priv *priv, unsigned int des,
		(last_segment) && (tmp_len <= TSO_MAX_BUFF_SIZE),
		0, 0);

		if (last_segment && tmp_len <= TSO_MAX_BUFF_SIZE) {
		priv->tx_count_frames = 0;
		priv->hw->desc->set_tx_ic(desc);
		priv->xstats.tx_set_ic_bit++;
		}

		tmp_len -= TSO_MAX_BUFF_SIZE;
		}
		}