XGMAC_KR1_F 5039 drivers/net/ethernet/chelsio/cxgb4/t4_hw.c if (cause & XGMAC_KR1_F) XGMAC_KR1_F 3636 drivers/scsi/csiostor/csio_hw.c if (cause & XGMAC_KR1_F)