diff options
| -rw-r--r-- | drivers/net/ethernet/intel/ice/ice_main.c | 15 |
1 files changed, 8 insertions, 7 deletions
diff --git a/drivers/net/ethernet/intel/ice/ice_main.c b/drivers/net/ethernet/intel/ice/ice_main.c index 6b27be93bdf5..2352b4129a62 100644 --- a/drivers/net/ethernet/intel/ice/ice_main.c +++ b/drivers/net/ethernet/intel/ice/ice_main.c @@ -1185,10 +1185,12 @@ static void ice_handle_mdd_event(struct ice_pf *pf) for (i = 0; i < pf->num_alloc_vfs && mdd_detected; i++) { struct ice_vf *vf = &pf->vf[i]; + mdd_detected = false; + reg = rd32(hw, VP_MDET_TX_PQM(i)); if (reg & VP_MDET_TX_PQM_VALID_M) { wr32(hw, VP_MDET_TX_PQM(i), 0xFFFF); - vf->num_mdd_events++; + mdd_detected = true; dev_info(&pf->pdev->dev, "TX driver issue detected on VF %d\n", i); } @@ -1196,7 +1198,7 @@ static void ice_handle_mdd_event(struct ice_pf *pf) reg = rd32(hw, VP_MDET_TX_TCLAN(i)); if (reg & VP_MDET_TX_TCLAN_VALID_M) { wr32(hw, VP_MDET_TX_TCLAN(i), 0xFFFF); - vf->num_mdd_events++; + mdd_detected = true; dev_info(&pf->pdev->dev, "TX driver issue detected on VF %d\n", i); } @@ -1204,7 +1206,7 @@ static void ice_handle_mdd_event(struct ice_pf *pf) reg = rd32(hw, VP_MDET_TX_TDPU(i)); if (reg & VP_MDET_TX_TDPU_VALID_M) { wr32(hw, VP_MDET_TX_TDPU(i), 0xFFFF); - vf->num_mdd_events++; + mdd_detected = true; dev_info(&pf->pdev->dev, "TX driver issue detected on VF %d\n", i); } @@ -1212,14 +1214,13 @@ static void ice_handle_mdd_event(struct ice_pf *pf) reg = rd32(hw, VP_MDET_RX(i)); if (reg & VP_MDET_RX_VALID_M) { wr32(hw, VP_MDET_RX(i), 0xFFFF); - vf->num_mdd_events++; + mdd_detected = true; dev_info(&pf->pdev->dev, "RX driver issue detected on VF %d\n", i); } - if (vf->num_mdd_events > ICE_DFLT_NUM_MDD_EVENTS_ALLOWED) { - dev_info(&pf->pdev->dev, - "Too many MDD events on VF %d, disabled\n", i); + if (mdd_detected) { + vf->num_mdd_events++; dev_info(&pf->pdev->dev, "Use PF Control I/F to re-enable the VF\n"); set_bit(ICE_VF_STATE_DIS, vf->vf_states); |