Public bug reported:
Dear sir/madam,
I'm running Lubuntu 19.04 (64-bit) on a Dell Precision-7510 (with a Nvidia
Quadro M2000M GPU).
(Since i'm uxing a Intel AX200 i must use the oem-osp1 kernel until Eoan is
released.)
The Quadro M2000M is governed by:
nvidia-driver-418 418.56-0ubuntu1
nvidia-prime 0.8.10
Ever-since upgraded to Kernel version: linux-oem-osp1 5.0.0.1015.16 i'm
experiencing a problem.
Since upgrading to kernel ver. 5.0.0.1015.16, the Quadro M2000M will not
power down, e.g. Powertop shows 100% power usage for the M2000M, even
though the "Intel" profile is selected via Nvidia-Prime.
Furthermore "sudo powertop --auto-tune" | does not resolve the issue.
When booting from kernel 5.0.0-1013.14, the Nvidia-GPU will power down just
fine.
I'm attaching output of DMESG
** Affects: linux-oem-osp1 (Ubuntu)
Importance: Undecided
Status: New
** Attachment added: "dmesg.txt"
https://bugs.launchpad.net/bugs/1840325/+attachment/5282657/+files/dmesg.txt
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https://bugs.launchpad.net/bugs/1840325
Title:
linux-oem-osp1 Quadro
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