i40e: disable TPH

TPH is not currently enabled in this product, make sure it
isn't enabled by default.

Change-ID: Ibb1a10799c33c4c76dec06fcd53b1d6efa13c1f5
Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com>
Tested-by: Jim Young <jamesx.m.young@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>

diff --git a/drivers/net/ethernet/intel/i40e/i40e_main.c b/drivers/net/ethernet/intel/i40e/i40e_main.c
index d9dcb8c..ac90d5f 100644 (file)
--- a/drivers/net/ethernet/intel/i40e/i40e_main.c
+++ b/drivers/net/ethernet/intel/i40e/i40e_main.c
@@ -2401,10 +2401,6 @@ static int i40e_configure_rx_ring(struct i40e_ring *ring)
 
        rx_ctx.rxmax = min_t(u16, vsi->max_frame,
                                  (chain_len * ring->rx_buf_len));
-       rx_ctx.tphrdesc_ena = 1;
-       rx_ctx.tphwdesc_ena = 1;
-       rx_ctx.tphdata_ena = 1;
-       rx_ctx.tphhead_ena = 1;
        if (hw->revision_id == 0)
                rx_ctx.lrxqthresh = 0;
        else

diff --git a/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c b/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c
index d2dabae..cafda0c 100644 (file)
--- a/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c
+++ b/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c
@@ -347,10 +347,6 @@ static int i40e_config_vsi_rx_queue(struct i40e_vf *vf, u16 vsi_idx,
        rx_ctx.dsize = 1;
 
        /* default values */
-       rx_ctx.tphrdesc_ena = 1;
-       rx_ctx.tphwdesc_ena = 1;
-       rx_ctx.tphdata_ena = 1;
-       rx_ctx.tphhead_ena = 1;
        rx_ctx.lrxqthresh = 2;
        rx_ctx.crcstrip = 1;
        rx_ctx.prefena = 1;