@@ -2848,61 +2848,6 @@ void ice_dis_vsi(struct ice_vsi *vsi, bool locked)
}
}
-/**
- * ice_vsi_dis_irq - Mask off queue interrupt generation on the VSI
- * @vsi: the VSI being un-configured
- */
-void ice_vsi_dis_irq(struct ice_vsi *vsi)
-{
- struct ice_pf *pf = vsi->back;
- struct ice_hw *hw = &pf->hw;
- u32 val;
- int i;
-
- /* disable interrupt causation from each queue */
- if (vsi->tx_rings) {
- ice_for_each_txq(vsi, i) {
- if (vsi->tx_rings[i]) {
- u16 reg;
-
- reg = vsi->tx_rings[i]->reg_idx;
- val = rd32(hw, QINT_TQCTL(reg));
- val &= ~QINT_TQCTL_CAUSE_ENA_M;
- wr32(hw, QINT_TQCTL(reg), val);
- }
- }
- }
-
- if (vsi->rx_rings) {
- ice_for_each_rxq(vsi, i) {
- if (vsi->rx_rings[i]) {
- u16 reg;
-
- reg = vsi->rx_rings[i]->reg_idx;
- val = rd32(hw, QINT_RQCTL(reg));
- val &= ~QINT_RQCTL_CAUSE_ENA_M;
- wr32(hw, QINT_RQCTL(reg), val);
- }
- }
- }
-
- /* disable each interrupt */
- ice_for_each_q_vector(vsi, i) {
- if (!vsi->q_vectors[i])
- continue;
- wr32(hw, GLINT_DYN_CTL(vsi->q_vectors[i]->reg_idx), 0);
- }
-
- ice_flush(hw);
-
- /* don't call synchronize_irq() for VF's from the host */
- if (vsi->type == ICE_VSI_VF)
- return;
-
- ice_for_each_q_vector(vsi, i)
- synchronize_irq(vsi->q_vectors[i]->irq.virq);
-}
-
/**
* ice_queue_set_napi - Set the napi instance for the queue
* @dev: device to which NAPI and queue belong
@@ -114,8 +114,6 @@ void
ice_write_qrxflxp_cntxt(struct ice_hw *hw, u16 pf_q, u32 rxdid, u32 prio,
bool ena_ts);
-void ice_vsi_dis_irq(struct ice_vsi *vsi);
-
void ice_vsi_free_irq(struct ice_vsi *vsi);
void ice_vsi_free_rx_rings(struct ice_vsi *vsi);
@@ -7059,6 +7059,50 @@ static void ice_napi_disable_all(struct ice_vsi *vsi)
}
}
+/**
+ * ice_vsi_dis_irq - Mask off queue interrupt generation on the VSI
+ * @vsi: the VSI being un-configured
+ */
+static void ice_vsi_dis_irq(struct ice_vsi *vsi)
+{
+ struct ice_pf *pf = vsi->back;
+ struct ice_hw *hw = &pf->hw;
+ u32 val;
+ int i;
+
+ /* disable interrupt causation from each Rx queue; Tx queues are
+ * handled in ice_vsi_stop_tx_ring()
+ */
+ if (vsi->rx_rings) {
+ ice_for_each_rxq(vsi, i) {
+ if (vsi->rx_rings[i]) {
+ u16 reg;
+
+ reg = vsi->rx_rings[i]->reg_idx;
+ val = rd32(hw, QINT_RQCTL(reg));
+ val &= ~QINT_RQCTL_CAUSE_ENA_M;
+ wr32(hw, QINT_RQCTL(reg), val);
+ }
+ }
+ }
+
+ /* disable each interrupt */
+ ice_for_each_q_vector(vsi, i) {
+ if (!vsi->q_vectors[i])
+ continue;
+ wr32(hw, GLINT_DYN_CTL(vsi->q_vectors[i]->reg_idx), 0);
+ }
+
+ ice_flush(hw);
+
+ /* don't call synchronize_irq() for VF's from the host */
+ if (vsi->type == ICE_VSI_VF)
+ return;
+
+ ice_for_each_q_vector(vsi, i)
+ synchronize_irq(vsi->q_vectors[i]->irq.virq);
+}
+
/**
* ice_down - Shutdown the connection
* @vsi: The VSI being stopped
ice_down() clears QINT_TQCTL_CAUSE_ENA_M bit twice, which is not necessary. First clearing happens in ice_vsi_dis_irq() and second in ice_vsi_stop_tx_ring() - remove the first one. While at it, make ice_vsi_dis_irq() static as ice_down() is the only current caller of it. Signed-off-by: Maciej Fijalkowski <maciej.fijalkowski@intel.com> --- drivers/net/ethernet/intel/ice/ice_lib.c | 55 ----------------------- drivers/net/ethernet/intel/ice/ice_lib.h | 2 - drivers/net/ethernet/intel/ice/ice_main.c | 44 ++++++++++++++++++ 3 files changed, 44 insertions(+), 57 deletions(-)