From 7d46c0e670d5f646879b52bacc387bf48ff0e7f1 Mon Sep 17 00:00:00 2001 From: Michal Swiatkowski Date: Mon, 13 Mar 2023 13:09:15 +0100 Subject: ice: remove filters only if VSI is deleted Filters shouldn't be removed in VSI rebuild path. Removing them on PF VSI results in no rule for PF MAC after changing for example queues amount. Remove all filters only in the VSI remove flow. As unload should also cause the filter to be removed introduce, a new function ice_stop_eth(). It will unroll ice_start_eth(), so remove filters and close VSI. Fixes: 6624e780a577 ("ice: split ice_vsi_setup into smaller functions") Signed-off-by: Michal Swiatkowski Tested-by: Arpana Arland (A Contingent worker at Intel) Signed-off-by: Tony Nguyen --- drivers/net/ethernet/intel/ice/ice_lib.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/net/ethernet/intel/ice/ice_lib.c') diff --git a/drivers/net/ethernet/intel/ice/ice_lib.c b/drivers/net/ethernet/intel/ice/ice_lib.c index 0f52ea38b6f3a..450317dfcca73 100644 --- a/drivers/net/ethernet/intel/ice/ice_lib.c +++ b/drivers/net/ethernet/intel/ice/ice_lib.c @@ -291,6 +291,7 @@ static void ice_vsi_delete_from_hw(struct ice_vsi *vsi) struct ice_vsi_ctx *ctxt; int status; + ice_fltr_remove_all(vsi); ctxt = kzalloc(sizeof(*ctxt), GFP_KERNEL); if (!ctxt) return; @@ -2892,7 +2893,6 @@ void ice_vsi_decfg(struct ice_vsi *vsi) !test_bit(ICE_FLAG_FW_LLDP_AGENT, pf->flags)) ice_cfg_sw_lldp(vsi, false, false); - ice_fltr_remove_all(vsi); ice_rm_vsi_lan_cfg(vsi->port_info, vsi->idx); err = ice_rm_vsi_rdma_cfg(vsi->port_info, vsi->idx); if (err) -- cgit v1.2.3 From ab7470bc6d8fb5f3004ccc8e4dfd49aab0f27561 Mon Sep 17 00:00:00 2001 From: Ahmed Zaki Date: Mon, 17 Apr 2023 17:44:45 -0600 Subject: ice: Fix stats after PF reset After a core PF reset, the VFs were showing wrong Rx/Tx stats. This is a regression in commit 6624e780a577 ("ice: split ice_vsi_setup into smaller functions") caused by missing to set "stat_offsets_loaded = false" in the ice_vsi_rebuild() path. Fixes: 6624e780a577 ("ice: split ice_vsi_setup into smaller functions") Signed-off-by: Ahmed Zaki Reviewed-by: Alexander Lobakin Tested-by: Rafal Romanowski Reviewed-by: Leon Romanovsky Signed-off-by: Tony Nguyen --- drivers/net/ethernet/intel/ice/ice_lib.c | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'drivers/net/ethernet/intel/ice/ice_lib.c') diff --git a/drivers/net/ethernet/intel/ice/ice_lib.c b/drivers/net/ethernet/intel/ice/ice_lib.c index 450317dfcca73..11ae0e41f518a 100644 --- a/drivers/net/ethernet/intel/ice/ice_lib.c +++ b/drivers/net/ethernet/intel/ice/ice_lib.c @@ -2745,6 +2745,8 @@ ice_vsi_cfg_def(struct ice_vsi *vsi, struct ice_vsi_cfg_params *params) goto unroll_vector_base; ice_vsi_map_rings_to_vectors(vsi); + vsi->stat_offsets_loaded = false; + if (ice_is_xdp_ena_vsi(vsi)) { ret = ice_vsi_determine_xdp_res(vsi); if (ret) @@ -2793,6 +2795,9 @@ ice_vsi_cfg_def(struct ice_vsi *vsi, struct ice_vsi_cfg_params *params) ret = ice_vsi_alloc_ring_stats(vsi); if (ret) goto unroll_vector_base; + + vsi->stat_offsets_loaded = false; + /* Do not exit if configuring RSS had an issue, at least * receive traffic on first queue. Hence no need to capture * return value -- cgit v1.2.3