2–Configuring NIC
NIC TroubleShooting/Diagnostics
SN0054671-00 B 2-83
Windows Diagnostic Test Messages
If a test fails, an appropriate error code is generated and displayed, as shown in
Table 2-16. Note that this table does not list error messages for the interrupt and
link tests.
Table 2-16. Windows Diagnostic Test Messages
Test Error Message Description
Loopback LB_TEST_OK Loopback test has passed
LB_SEND_WAIT_QUEUE
_ERR
Send queue blocked
LB_NORCV_ERR Receive packet not received
LB_NOMEM_ERR No memory error
LB_TX_QUEUE_ERR Transmit queue error
LB_SHORT_DATA_ERR Looped data short error
LB_SEQUENCE_ERR Looped data out of sequence
LB_DATA_ERR Looped data corrupted
LB_ERR_CNT Looped error count
Register CR_TEST_OK Control register test passed
CR_NIU_MODE Network interface unit (NIU) error
CR_PHY Physical layer (PHY) error
CR_ERRCNT Control register error count
Hardware HW_TEST_OK Hardware test has passed
HW_DMA_BZ_0 DMA channel 0 is busy
HW_DMA_BZ_1 DMA channel 1 is busy
HW_DMA_BZ_2 DMA channel 2 is busy
HW_DMA_BZ_3 DMA channel 3 is busy