Specifications

Usage: ./nputool [options]
-h, --help := Show this help
-i, --init := Initialize NPU chip
-t, --test
all := Run All NPU tests
id := Run test based on test ID
-s, --show
counter := Dump packet counters
temp := Display NPU temperature
-l, --lpbk [phy/mac/ext] := Specify Loopback type for traffic test
-T, --traffic [ixia_self,ixia_adj,cpu_self,cpu_adj]
:= Send IXIA or CPU traffic based on specified cfg
self->timbercon lpbk, adj->fiber lpbk
-v, --version := Display version
root@dell-diag-os:/opt/ngos/bin#
nputool version
root@dell-diag-os:/opt/ngos/bin# nputool -v
Dell Diag nputool - version 1.0 sdk-6.4.6 package 1.10 2015/07/13
root@dell-diag-os:/opt/ngos/bin# nputool --version
Dell Diag nputool - version 1.0 sdk-6.4.6 package 1.10 2015/07/13
root@dell-diag-os:/opt/ngos/bin#
Port Link Status Test
• nputool -i -t 0
• nputool --i --test 0
root@dell-diag-os:/opt/ngos/bin# nputool -i -t 0
DMA pool size: 67108864
PCI unit 0: Dev 0xb960, Rev 0x01, Chip BCM56960_A0, Driver BCM56960_A0
sysconf_probe successful
global_sal_config successful
*** 1 BCM devices are detected
Current mode is now ESW
Diag NPU initialization over
Test link_status_test for NPU 0 ................. Passed
Test snake_traffic_test for NPU 0 ............... SKIPPED <<<---
Test prbs_mac_test for NPU 0 .................... SKIPPED <<<---
Test prbs_ext_test for NPU 0 .................... SKIPPED <<<---
Test uplink_link_status_test for NPU 0 .......... SKIPPED <<<---
Test uplink_snake_traffic_test for NPU 0 ........ SKIPPED <<<---
Test uplink_prbs_mac_test for NPU 0 ............. SKIPPED <<<---
Test uplink_prbs_ext_test for NPU 0 ............. SKIPPED <<<---
NPU tests ....................................... Passed
root@dell-diag-os:/opt/ngos/bin# nputool --init --test 0
DMA pool size: 67108864
PCI unit 0: Dev 0xb960, Rev 0x01, Chip BCM56960_A0, Driver BCM56960_A0
sysconf_probe successful
global_sal_config successful
*** 1 BCM devices are detected
Current mode is now ESW
Diag NPU initialization over
Test link_status_test for NPU 0 .................. Passed
Test snake_traffic_test for NPU 0 ................ SKIPPED <<<---
Test prbs_mac_test for NPU 0 ..................... SKIPPED <<<---
Test prbs_ext_test for NPU 0 ..................... SKIPPED <<<---
Test uplink_link_status_test for NPU 0 ........... SKIPPED <<<---
Test uplink_snake_traffic_test for NPU 0 ......... SKIPPED <<<---
Test uplink_prbs_mac_test for NPU 0 .............. SKIPPED <<<---
Test uplink_prbs_ext_test for NPU 0 .............. SKIPPED <<<---
Dell DiagOS Tools 63