From fabfb7c18c8edb42da006da1237c89ab5f709d68 Mon Sep 17 00:00:00 2001 From: Mateusz Palczewski Date: Fri, 16 Jul 2021 11:33:56 +0200 Subject: [PATCH] i40e: Fix pre-set max number of queues for VF commit 8aa55ab422d9d0d825ebfb877702ed661e96e682 upstream. After setting pre-set combined to 16 queues and reserving 16 queues by tc qdisc, pre-set maximum combined queues returned to default value after VF reset being 4 and this generated errors during removing tc. Fixed by removing clear num_req_queues before reset VF. Fixes: e284fc280473 (i40e: Add and delete cloud filter) Signed-off-by: Grzegorz Szczurek Signed-off-by: Mateusz Palczewski Tested-by: Bindushree P Signed-off-by: Tony Nguyen Signed-off-by: Greg Kroah-Hartman --- drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c | 5 ----- 1 file changed, 5 deletions(-) diff --git a/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c b/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c index f651861..2ea4deb 100644 --- a/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c +++ b/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c @@ -3823,11 +3823,6 @@ static int i40e_vc_add_qch_msg(struct i40e_vf *vf, u8 *msg) /* set this flag only after making sure all inputs are sane */ vf->adq_enabled = true; - /* num_req_queues is set when user changes number of queues via ethtool - * and this causes issue for default VSI(which depends on this variable) - * when ADq is enabled, hence reset it. - */ - vf->num_req_queues = 0; /* reset the VF in order to allocate resources */ i40e_vc_reset_vf(vf, true); -- 2.7.4