Linux Commands To Use To Check On Magma Device - Magma EB7-X8G2 User Manual

Magma

Linux Commands to Use to check on Magma device

To check on Magma device, type lspci – vvv | grep "IDT" or lspci –vvv | grep "8077".
To check or to identify whether the bus 01:00.0 is the Upstream port and Downstream port, on the terminal window type
lspci –s 01:00.0 -vvv | grep –Hrn "Capabilities" . The outout below shows that the 01:00.0 is assigned to Upstream Port.
To check on the Magma Upstream port speed and bandwidth, type lspci -s 01:00.0 -vvv | grep –Hrn "LnkCap" or
lspci -s 01:00.0 -vvv | grep "LnkCap" . The output shows Port#0 , speed is 5GT/s and width is x8.
To check on the speed and linkwidth only, type lspci -s 01:00.0 -vvv | grep –Hrn "LnkSta"
or lspci -s 01:00.0 -vvv | grep "LnkSta". The output shows the speed is 5GT/s and width is x8.
To check the second bus, see if it is Upstream port or Downstream port, type lspci –s 02:00.0 -vvv | grep –Hrn
"Capabilities" or lspci –s 02:00.0 -vvv | grep "Capabilities".
To check for the slot# and port# of the Downstream port, type lspci –s 02:00.0 -vvv | grep -Hrn 'Slot\|port'.
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