Reference Guide

+ Checking SFP+ 22 0x50 ..... Passed
+ Checking SFP+ 23 0x50 ..... Passed
+ Checking SFP+ 24 0x50 ..... Passed
+ Checking SFP+ 25 0x50 ..... Passed
+ Checking SFP+ 26 0x50 ..... Passed
+ Checking SFP+ 27 0x50 ..... Passed
+ Checking SFP+ 28 0x50 ..... Passed
+ Checking SFP+ 29 0x50 ..... Passed
+ Checking SFP+ 30 0x50 ..... Passed
+ Checking SFP+ 31 0x50 ..... Passed
+ Checking SFP+ 32 0x50 ..... Passed
+ Checking SFP+ 33 0x50 ..... Passed
+ Checking SFP+ 34 0x50 ..... Passed
+ Checking SFP+ 35 0x50 .....
Verbose mode
Use the following steps to enable and set the verbose level.
1. Set the Verbose level with a value of 0 to 3 using bits 4 and 5 of the EDA control reg (0x55).
For example, to set the verbose level to 2, set bit 5 to 1 (5=1) and bit 4 to 0 (4=0).
root@dellemc-diag-os:~# nvramtool --write --reg=0x55 --val=0x25
The value is written in hexadecimal. The xx10x1xx shows the bit positions of 2, 4&5, and bit 0 on the right.
2. Enable Verbose mode by setting bit 2 of the same reg to 1.
NOTE: If you disable Verbose mode, or bit 2 of reg 0x55 is set to 0, the default verbosity level is 0/zero.
EDA control reg (0x55):
• 5:4—EDA Verbose Level = 0/1/2/3 or verbosity level 0, 1, 2, or 3.
• 3—EDA Extended Tests
• 2—EDA Verbose Mode = 0/1 (0=disabled; 1=enabled)
• 1—EDA Stop on Error
• 0—EDA Enable
NOTE:
If you do not need the Verbose mode settings to persist through reboots, you can use the environment variable
method to enable Verbose Mode.
export VERB_LEVEL=<setting 0,1,2 or 3>
To clear the environment variable, use the unset VERB_LEVEL command.
cputool
The cputool displays the CPU information, reads and writes of the MSR and the LPC bus.
Tests
There are no defined tests with the cputool.
Dell EMC DIAG OS tools
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