Bug#850295: bumblebee-nvidia: TLP causes: [ERROR]Cannot access secondary GPU - error: Could not enable discrete graphics card

[machavez]

Package: bumblebee
Version: 3.2.1-16
Followup-For: Bug #850295

Confirming the same behavior in my case. Solve it by blacklisting the PCIe device in TLP conf.

I think maybe should be submited as a TLP bug.

-- System Information:
Debian Release: buster/sid
  APT prefers testing
  APT policy: (500, 'testing')
Architecture: amd64 (x86_64)
Foreign Architectures: i386

Kernel: Linux 4.11.0-1-amd64 (SMP w/4 CPU cores)
Locale: LANG=es_AR.UTF-8, LC_CTYPE=es_AR.UTF-8 (charmap=UTF-8), LANGUAGE=es_AR.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)

Versions of packages bumblebee depends on:
ii  bbswitch-dkms        0.8-5
ii  dpkg                 1.18.24
ii  init-system-helpers  1.49
ii  libbsd0              0.8.6-1
ii  libc6                2.24-12
ii  libglib2.0-0         2.53.4-3
ii  libkmod2             24-1
ii  libx11-6             2:1.6.4-3
ii  lsb-base             9.20161125
ii  xserver-xorg-core    2:1.19.3-2

Versions of packages bumblebee recommends:
ii  primus     0~20150328-4
ii  virtualgl  2.5.2-20170302

Versions of packages bumblebee suggests:
ii  bumblebee-nvidia  3.2.1-16

-- no debconf information