From: Henry Tieman <henry.w.tieman@intel.com>
Date: Fri, 26 Oct 2018 18:44:36 +0000 (-0700)
Subject: ice: Destroy scheduler tree in reset path
X-Git-Tag: for-4.21~11^2~305^2~1
X-Git-Url: http://git.osdn.net/view?a=commitdiff_plain;h=47e3e53ceadc568c038e457661d836f2259ed774;p=uclinux-h8%2Flinux.git

ice: Destroy scheduler tree in reset path

The scheduler tree is is always rebuilt during reset. The existing code
adds new scheduler nodes for queues but may not clean up earlier nodes.
This patch removed the old scheduler tree during reset before it is
rebuilt.

Signed-off-by: Henry Tieman <henry.w.tieman@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>
---

diff --git a/drivers/net/ethernet/intel/ice/ice_lib.c b/drivers/net/ethernet/intel/ice/ice_lib.c
index 597005f39919..53685a66125b 100644
--- a/drivers/net/ethernet/intel/ice/ice_lib.c
+++ b/drivers/net/ethernet/intel/ice/ice_lib.c
@@ -2551,6 +2551,7 @@ int ice_vsi_rebuild(struct ice_vsi *vsi)
 		return -EINVAL;
 
 	pf = vsi->back;
+	ice_rm_vsi_lan_cfg(vsi->port_info, vsi->idx);
 	ice_vsi_free_q_vectors(vsi);
 	ice_free_res(vsi->back->sw_irq_tracker, vsi->sw_base_vector, vsi->idx);
 	ice_free_res(vsi->back->hw_irq_tracker, vsi->hw_base_vector, vsi->idx);