Talk:Lenovo ThinkPad P53
This is a Talk page - please see the documentation about using talk pages. Add newer comments below older ones, sign comments using four tildes (
~~~~
), and indent successive comments with colons (:
).
Add new sections at the bottom of the page, under a heading (== ==
). Please remember to mark sections as "open for discussion" using {{talk|open}}
, so they will show up in the list of open discussions.Provide extra information
Hi @R7l
Is this the P53 with 3 NVME slots, or the one with 2x NVME + SATA? I would love to know how many PCIe lanes are assigned to each NVME slot and at what link-speed they are running.
$ lspci | egrep -i "volatile|nvme" should show all NVMe drives. Typically something like:
02:00.0 Non-Volatile memory controller: Kingston Technology Company, Inc. KC3000/Renegade NVMe SSD (rev 01)
Note the leading '02:00.0'. Or whatever the drives in the P53 show up as. running 'lspci -vv' as root provides the additional details I am interested in:
lspci -vvs 02:00.0 | grep LnkCap
example (not from P53): LnkCap: Port #0, Speed 16GT/s, Width x4, ASPM L1, Exit Latency L1 <64us LnkCap2: Supported Link Speeds: 2.5-16GT/s, Crosslink- Retimer+ 2Retimers+ DRS-
Could you share with me what the P53 shows?
--Dagb