From: Md Fahad Iqbal Polash <md.fahad.iqbal.polash@intel.com>
Date: Wed, 19 Dec 2018 10:03:22 -0800
Subject: ice: Configure RSS LUT and HASH KEY in rebuild path
Patch-mainline: v5.1-rc1
Git-commit: 27a98affa66000d7f96527a4a267f0d13aaecf7b
References: jsc#SLE-4803
This patch configures the RSS lookup table and hash key post reset.
Signed-off-by: Md Fahad Iqbal Polash <md.fahad.iqbal.polash@intel.com>
Signed-off-by: Anirudh Venkataramanan <anirudh.venkataramanan@intel.com>
Tested-by: Andrew Bowers <andrewx.bowers@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Acked-by: Thomas Bogendoerfer <tbogendoerfer@suse.de>
---
drivers/net/ethernet/intel/ice/ice_lib.c | 6 ++++++
1 file changed, 6 insertions(+)
--- a/drivers/net/ethernet/intel/ice/ice_lib.c
+++ b/drivers/net/ethernet/intel/ice/ice_lib.c
@@ -2581,6 +2581,12 @@ int ice_vsi_rebuild(struct ice_vsi *vsi)
goto err_vectors;
ice_vsi_map_rings_to_vectors(vsi);
+ /* Do not exit if configuring RSS had an issue, at least
+ * receive traffic on first queue. Hence no need to capture
+ * return value
+ */
+ if (test_bit(ICE_FLAG_RSS_ENA, vsi->back->flags))
+ ice_vsi_cfg_rss_lut_key(vsi);
break;
case ICE_VSI_VF:
ret = ice_vsi_alloc_q_vectors(vsi);