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Subject[PATCH 5.15 16/42] ice: fix FDIR init missing when reset VF
Date
From: Yahui Cao <yahui.cao@intel.com>

[ Upstream commit f23ab04dd6f703e282bb2d51fe3ae14f4b88a628 ]

When VF is being reset, ice_reset_vf() will be called and FDIR
resource should be released and initialized again.

Fixes: 1f7ea1cd6a37 ("ice: Enable FDIR Configure for AVF")
Signed-off-by: Yahui Cao <yahui.cao@intel.com>
Tested-by: Konrad Jankowski <konrad0.jankowski@intel.com>
Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
drivers/net/ethernet/intel/ice/ice_virtchnl_pf.c | 2 ++
1 file changed, 2 insertions(+)

diff --git a/drivers/net/ethernet/intel/ice/ice_virtchnl_pf.c b/drivers/net/ethernet/intel/ice/ice_virtchnl_pf.c
index 8c223beeb6b8a..a78e8f00cf71b 100644
--- a/drivers/net/ethernet/intel/ice/ice_virtchnl_pf.c
+++ b/drivers/net/ethernet/intel/ice/ice_virtchnl_pf.c
@@ -1569,6 +1569,7 @@ bool ice_reset_all_vfs(struct ice_pf *pf, bool is_vflr)
ice_vc_set_default_allowlist(vf);

ice_vf_fdir_exit(vf);
+ ice_vf_fdir_init(vf);
/* clean VF control VSI when resetting VFs since it should be
* setup only when VF creates its first FDIR rule.
*/
@@ -1695,6 +1696,7 @@ bool ice_reset_vf(struct ice_vf *vf, bool is_vflr)
}

ice_vf_fdir_exit(vf);
+ ice_vf_fdir_init(vf);
/* clean VF control VSI when resetting VF since it should be setup
* only when VF creates its first FDIR rule.
*/
--
2.33.0


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