Lenovo ThinkPad T480

Remarks

Overall works very well, Have not tested the microphone or camera, however both are listed Qubes Devices.

Attachments

Qubes-HCL-LENOVO-20L6S1UM00-20210316-025858.yml (852 Bytes)

4 Likes

mic & cam work.

4 Likes

The only device that i dont know if it is working is the fingerprint device

1 Like

@den1ed thank you for your HCL report, it is now part of this pull request:

… and will be merged by the website maintainer soon.

3 Likes

thank you, if i can give u more informations about qubes running on my laptop just say it and I will help.

Remarks

Deep suspend to “mem” works. I checked journalctl. I turned the screen on by pressing the power button, but it stays frozen for about 20-30 seconds before I can use it. I also have to restart sys-net and sys-usb for them to work even if they are powered on… could just be a natural result of suspending. Idle suspend seemed to work, but I couldn’t turn the screen back on even though I tapped some keys and pressed the power button. Mic and camera work. Everything else is fine I think.

Attachments

---
layout:
  'hcl'
type:
  'notebook'
hvm:
  'yes'
iommu:
  'yes'
slat:
  'yes'
tpm:
  'unknown'
remap:
  'yes'
brand: |
  LENOVO
model: |
  20L5004HUS
bios: |
  N24ET70W (1.45 )
cpu: |
  Intel(R) Core(TM) i5-8250U CPU @ 1.60GHz
cpu-short: |
  FIXME
chipset: |
  Intel Corporation Xeon E3-1200 v6/7th Gen Core Processor Host Bridge/DRAM Registers [8086:5914] (rev 08)
chipset-short: |
  FIXME
gpu: |
  Intel Corporation UHD Graphics 620 [8086:5917] (rev 07) (prog-if 00 [VGA controller])
gpu-short: |
  FIXME
network: |
  Intel Corporation Ethernet Connection (4) I219-V (rev 21)
  Intel Corporation Wireless 8265 / 8275 (rev 78)
memory: |
  24337
scsi: |
  SPCC Solid State Rev: 3B0 
usb: |
  2
versions:

- works:
    'FIXME:yes|no|partial'
  qubes: |
    R4.1
  xen: |
    4.14.5
  kernel: |
    5.15.64-1
  remark: |
    FIXME
  credit: |
    FIXAUTHOR
  link: |
    FIXLINK

---
3 Likes

Thank you @SoPunny for this HCL report, which is online now!

Can you change it to partial suspend/wake? One option works, the other option doesn’t. When I just shut my computer and open it again I only wait for about 5-10 seconds to login when using i3 and the default lock (forgot the name). When I suspend with the command line it seems more unreliable. I tried one troubleshooting thing that failed but I forgot what it was.

1 Like

This thread is linked from the entry and users can come here see all the things you posted after the fact. Ping me when suspend works reliably. The difference between “no” and “partial” suspend support is a bit esoteric for the HCL overview.


layout:
‘hcl’
type:
‘notebook’
hvm:
‘yes’
iommu:
‘yes’
slat:
‘yes’
tpm:
‘unknown’
remap:
‘yes’
brand: |
LENOVO
model: |
20L6SBJW00
bios: |
N24ET60W (1.35 )
cpu: |
Intel(R) Core™ i7-8650U CPU @ 1.90GHz
cpu-short: |
FIXME
chipset: |
Intel Corporation Xeon E3-1200 v6/7th Gen Core Processor Host Bridge/DRAM Registers [8086:5914] (rev 08)
chipset-short: |
FIXME
gpu: |
Intel Corporation UHD Graphics 620 [8086:5917] (rev 07) (prog-if 00 [VGA controller])
gpu-short: |
FIXME
network: |
Intel Corporation Ethernet Connection (4) I219-LM (rev 21)
Intel Corporation Wireless 8265 / 8275 (rev 78)
memory: |
16258
scsi: |

usb: |
2
versions:

  • works:
    ‘FIXME:yes|no|partial’
    qubes: |
    R4.1
    xen: |
    4.14.5
    kernel: |
    5.15.64-1
    remark: |
    FIXME
    credit: |
    FIXAUTHOR
    link: |
    FIXLINK

2 Likes

Had to edit this post since my .cpio.gz mail attachment got rejected and the message got cut entirely.
I’d attach it here but it seems this format is not allowed.

The HCL Support Files may contain numerous hardware details, including serial numbers. If, for privacy or security reasons, you do not wish to make this information public, please do not post the .cpio.gz file on a public mailing list or forum.

Also: the cpio file is only really helpful or needed in combination with an actual qubes-issues investigation, so as a standard contribution to the HCL the yml file is sufficient. Thank you for reporting!

Thank you @aronowski for your report, which is online now!

  • you didn’t indicate whether everything works, but since we already have several positive T480 reports I am assuming yours is positive too – please speak up if that’s mistaken
  • I moved your report along with @SoPunny’s into this original thread by @den1ed in an effort to have all reports for a particular make/model in one thread (easier to find and consume for other forum users)

Hello,
for my daily usage I cannot see anything wrong with it apart from one annoyance - when I have my cursor located somewhere in the bottom of the screen, the display glitches out and starts flickering. Though this might not be a Qubes issue at all - should double check with another Live system.

I haven’t tested Bluetooth, fingerprint scanner, or the smart card reader, but everything else seems to work.

Sometimes it takes the system a long time (~30sec) to return from suspend. I did 10 suspend testes before uploading the hcl and one of them took a long time, but the system did wake up.


layout:
‘hcl’
type:
‘notebook’
hvm:
‘yes’
iommu:
‘yes’
slat:
‘yes’
tpm:
‘unknown’
remap:
‘yes’
brand: |
LENOVO
model: |
20L60034MX
bios: |
N24ET70W (1.45 )
cpu: |
Intel(R) Core™ i5-8250U CPU @ 1.60GHz
cpu-short: |
FIXME
chipset: |
Intel Corporation Xeon E3-1200 v6/7th Gen Core Processor Host Bridge/DRAM Registers [8086:5914] (rev 08)
chipset-short: |
FIXME
gpu: |
Intel Corporation UHD Graphics 620 [8086:5917] (rev 07) (prog-if 00 [VGA controller])
gpu-short: |
FIXME
network: |
Intel Corporation Ethernet Connection (4) I219-V (rev 21)
Intel Corporation Wireless 8265 / 8275 (rev 78)
memory: |
32524
scsi: |

usb: |
1
versions:

  • works:
    ‘FIXME:yes|no|partial’
    qubes: |
    R4.1
    xen: |
    4.14.5
    kernel: |
    5.15.64-1
    remark: |
    FIXME
    credit: |
    FIXAUTHOR
    link: |
    FIXLINK

Qubes-HCL-LENOVO-20L60034MX-20221024-165644.cpiogz (10.1 KB)

1 Like

Are you still experiencing issues with suspend?

Would it make sense to investigate if the T480 could be added to the community list?

Has anyone experienced any issues with this model?

I have had one for 2 weeks, and my experience seems inline with that of other users, everything just seems to work.

I think the main reason for adding it to the list is the low price point, I bought mine from a Lenovo certified reseller and a used model (grade c) cost me $225 before sales tax, upgraded with 32 GB memory and 500 GB NVMe and the total price was around $400.

ME_cleaner seems to work with the stock firmware, but cleaning the firmware adds a 30 sec delay when booting the system, HAP disable (without cleaning) doesn’t add the delay.

I have not had a chance to test the thunderbolt dock yet.

2 Likes

Thank you for the ping. The criteria are:

  • Qubes OS installs without any workarounds
  • Graphics, networking, audio & suspend work without troubleshooting
  • Recommended 16 GB RAM 52 are possible
  • Keyboard can be connected via PS/2 in case of desktops
  • Readily available to be purchased (including pre-owned)
  • Multiple community members have confirmed the above (machines that were included in a previous release version of this list need only one good report to be re-included)

Also the list is structured in a make/model/CPU way. So let’s have a look:

  • i7-8650U reported twice, once for R4.1 and once for R4.0, both positive, but mentions having to detach the second USB controller from sys-usb for suspend to work
  • i7-8850U reported by one user positively for both R4.0 and R4.1
  • i5-8250U reported once for R4.1 as partial because of suspend issues
  • i5-8350U reported twice for R4.0, one of them as partial and reporting various issues / workarounds.

R4.0 is EOL so the only reason I mention it here is that if I had overlooked a valid case for inclusion in the R4.0 list this could count to weaken the two reports requirement for the R4.1 list.

We only have one R4.1 report not mentioning any issues / workaround. But we also do not have any R4.1 report for the T480 from you :wink: … so why don’t we start there: please submit a report and let’s see how that changes the above summary.

That sound great, can you point me to those “other users” / their posts for further investigation?

1 Like

I’ll submit an HCL report when I get home from work.

I was reading this thread

It’s true that it takes 20-30 sec to return from suspend, but I also have a T490 running Windows 11 and it also takes the T490 a long time to return from sleep, I’ve not had to reset sys-net or sys-usb.

Maybe it would make sense to make a thread just to compare experiences with the model, me saying it works doesn’t do anyone any good if I’m the minority.

1 Like

That’s what the thread you linked is for. Also, these reports are snapshots over time. It is entirely conceivable that with the latest R4.1 install media the T480 is ready to go on the “just works” list.

Next steps:

  1. get your HCL report and see what CPU your T480 has
  2. identify other community members who have the same model/CPU
  3. ask them how their experience with R4.1 install was / if the criteria are fulfilled