From 3efbbb202b6a6f553d40cc7e779e5c375f20efa6 Mon Sep 17 00:00:00 2001 From: Jesse Brandeburg Date: Wed, 4 Jun 2014 20:41:54 +0000 Subject: [PATCH] i40e/i40evf: initialize context descriptor Driver needs to initialize all members of context descriptor. Stale data is possible otherwise. Change-ID: Idc6b53af45583509da42d5ec0824cbaf78aee64f Signed-off-by: Jesse Brandeburg Signed-off-by: Jeff Kirsher --- drivers/net/ethernet/intel/i40e/i40e_txrx.c | 1 + drivers/net/ethernet/intel/i40evf/i40e_txrx.c | 1 + 2 files changed, 2 insertions(+) diff --git a/drivers/net/ethernet/intel/i40e/i40e_txrx.c b/drivers/net/ethernet/intel/i40e/i40e_txrx.c index babb7e6a66bd..051e2136715f 100644 --- a/drivers/net/ethernet/intel/i40e/i40e_txrx.c +++ b/drivers/net/ethernet/intel/i40e/i40e_txrx.c @@ -1991,6 +1991,7 @@ static void i40e_create_tx_ctx(struct i40e_ring *tx_ring, /* cpu_to_le32 and assign to struct fields */ context_desc->tunneling_params = cpu_to_le32(cd_tunneling); context_desc->l2tag2 = cpu_to_le16(cd_l2tag2); + context_desc->rsvd = cpu_to_le16(0); context_desc->type_cmd_tso_mss = cpu_to_le64(cd_type_cmd_tso_mss); } diff --git a/drivers/net/ethernet/intel/i40evf/i40e_txrx.c b/drivers/net/ethernet/intel/i40evf/i40e_txrx.c index 48ebb6cd69f2..f2762f5927cc 100644 --- a/drivers/net/ethernet/intel/i40evf/i40e_txrx.c +++ b/drivers/net/ethernet/intel/i40evf/i40e_txrx.c @@ -1336,6 +1336,7 @@ static void i40e_create_tx_ctx(struct i40e_ring *tx_ring, /* cpu_to_le32 and assign to struct fields */ context_desc->tunneling_params = cpu_to_le32(cd_tunneling); context_desc->l2tag2 = cpu_to_le16(cd_l2tag2); + context_desc->rsvd = cpu_to_le16(0); context_desc->type_cmd_tso_mss = cpu_to_le64(cd_type_cmd_tso_mss); } -- 2.20.1