From: Brett Creeley <brett.creeley@xxxxxxxxx>
[ Upstream commit f0457690af56673cb0c47af6e25430389a149225 ]
Commit 12bb018c538c ("ice: Refactor VF reset") caused a regression
that removes the ability for a VF to request a different amount of
queues via VIRTCHNL_OP_REQUEST_QUEUES. This prevents VF drivers to
either increase or decrease the number of queue pairs they are
allocated. Fix this by using the variable vf->num_req_qs when
determining the vf->num_vf_qs during VF VSI creation.
Fixes: 12bb018c538c ("ice: Refactor VF reset")
Signed-off-by: Brett Creeley <brett.creeley@xxxxxxxxx>
Tested-by: Konrad Jankowski <konrad0.jankowski@xxxxxxxxx>
Signed-off-by: Tony Nguyen <anthony.l.nguyen@xxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
---
drivers/net/ethernet/intel/ice/ice_lib.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/net/ethernet/intel/ice/ice_lib.c b/drivers/net/ethernet/intel/ice/ice_lib.c
index 9b38b2768884..27e439853c3b 100644
--- a/drivers/net/ethernet/intel/ice/ice_lib.c
+++ b/drivers/net/ethernet/intel/ice/ice_lib.c
@@ -198,6 +198,8 @@ static void ice_vsi_set_num_qs(struct ice_vsi *vsi, u16 vf_id)
break;
case ICE_VSI_VF:
vf = &pf->vf[vsi->vf_id];
+ if (vf->num_req_qs)
+ vf->num_vf_qs = vf->num_req_qs;
vsi->alloc_txq = vf->num_vf_qs;
vsi->alloc_rxq = vf->num_vf_qs;
/* pf->num_msix_per_vf includes (VF miscellaneous vector +
--
2.30.2
