https://wiki.debian.org/Bumblebee
When I run "optirun glxgears" I obtain:
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user@debian-p:~$ optirun glxgears
[ 1091.417551] [ERROR]Cannot access secondary GPU - error: Could not load GPU driver
[ 1091.417575] [ERROR]Aborting because fallback start is disabled.
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user@debian-p:~$ sudo dmesg -kl err,warn
[ 0.011169] ENERGY_PERF_BIAS: Set to 'normal', was 'performance'
[ 0.011170] ENERGY_PERF_BIAS: View and update with x86_energy_perf_policy(8)
[ 0.661798] pmd_set_huge: Cannot satisfy [mem 0xf8000000-0xf8200000] with a huge-page mapping due to MTRR override.
[ 1.086121] cgroup: cgroup2: unknown option "nsdelegate"
[ 1.150736] systemd-tmpfile: 46 output lines suppressed due to ratelimiting
[ 1.241228] aesni_intel: Unknown symbol ablk_decrypt (err 0)
[ 1.241238] aesni_intel: Unknown symbol cryptd_alloc_aead (err 0)
[ 1.241276] aesni_intel: Unknown symbol cryptd_aead_child (err 0)
[ 1.241312] aesni_intel: Unknown symbol lrw_free_table (err 0)
[ 1.241329] aesni_intel: Unknown symbol ablk_set_key (err 0)
[ 1.241363] aesni_intel: Unknown symbol ablk_init (err 0)
[ 1.241377] aesni_intel: Unknown symbol ablk_encrypt (err 0)
[ 1.241381] aesni_intel: Unknown symbol ablk_init_common (err 0)
[ 1.241463] aesni_intel: Unknown symbol cryptd_aead_queued (err 0)
[ 1.241486] aesni_intel: Unknown symbol ablk_exit (err 0)
[ 1.241549] aesni_intel: Unknown symbol lrw_init_table (err 0)
[ 1.241577] aesni_intel: Unknown symbol cryptd_free_aead (err 0)
[ 1.241593] aesni_intel: Unknown symbol glue_xts_crypt_128bit (err 0)
[ 1.241607] aesni_intel: Unknown symbol lrw_crypt (err 0)
[ 1.241643] aesni_intel: Unknown symbol glue_xts_crypt_128bit_one (err 0)
[ 1.270479] aesni_intel: Unknown symbol ablk_decrypt (err 0)
[ 1.270492] aesni_intel: Unknown symbol cryptd_alloc_aead (err 0)
[ 1.270505] aesni_intel: Unknown symbol cryptd_aead_child (err 0)
[ 1.270520] aesni_intel: Unknown symbol lrw_free_table (err 0)
[ 1.270528] aesni_intel: Unknown symbol ablk_set_key (err 0)
[ 1.270542] aesni_intel: Unknown symbol ablk_init (err 0)
[ 1.270549] aesni_intel: Unknown symbol ablk_encrypt (err 0)
[ 1.270553] aesni_intel: Unknown symbol ablk_init_common (err 0)
[ 1.270564] aesni_intel: Unknown symbol cryptd_aead_queued (err 0)
[ 1.270571] aesni_intel: Unknown symbol ablk_exit (err 0)
[ 1.270591] aesni_intel: Unknown symbol lrw_init_table (err 0)
[ 1.270600] aesni_intel: Unknown symbol cryptd_free_aead (err 0)
[ 1.270607] aesni_intel: Unknown symbol glue_xts_crypt_128bit (err 0)
[ 1.270617] aesni_intel: Unknown symbol lrw_crypt (err 0)
[ 1.270635] aesni_intel: Unknown symbol glue_xts_crypt_128bit_one (err 0)
[ 1.298435] aesni_intel: Unknown symbol ablk_decrypt (err 0)
[ 1.298443] aesni_intel: Unknown symbol cryptd_alloc_aead (err 0)
[ 1.298462] aesni_intel: Unknown symbol cryptd_aead_child (err 0)
[ 1.298523] aesni_intel: Unknown symbol lrw_free_table (err 0)
[ 1.298560] aesni_intel: Unknown symbol ablk_set_key (err 0)
[ 1.298603] aesni_intel: Unknown symbol ablk_init (err 0)
[ 1.298619] aesni_intel: Unknown symbol ablk_encrypt (err 0)
[ 1.298628] aesni_intel: Unknown symbol ablk_init_common (err 0)
[ 1.298655] aesni_intel: Unknown symbol cryptd_aead_queued (err 0)
[ 1.298670] aesni_intel: Unknown symbol ablk_exit (err 0)
[ 1.298739] aesni_intel: Unknown symbol lrw_init_table (err 0)
[ 1.298767] aesni_intel: Unknown symbol cryptd_free_aead (err 0)
[ 1.298784] aesni_intel: Unknown symbol glue_xts_crypt_128bit (err 0)
[ 1.298801] aesni_intel: Unknown symbol lrw_crypt (err 0)
[ 1.298850] aesni_intel: Unknown symbol glue_xts_crypt_128bit_one (err 0)
[ 1.314352] aesni_intel: Unknown symbol ablk_decrypt (err 0)
[ 1.314358] aesni_intel: Unknown symbol cryptd_alloc_aead (err 0)
[ 1.314369] aesni_intel: Unknown symbol cryptd_aead_child (err 0)
[ 1.314383] aesni_intel: Unknown symbol lrw_free_table (err 0)
[ 1.314390] aesni_intel: Unknown symbol ablk_set_key (err 0)
[ 1.314400] aesni_intel: Unknown symbol ablk_init (err 0)
[ 1.314406] aesni_intel: Unknown symbol ablk_encrypt (err 0)
[ 1.314409] aesni_intel: Unknown symbol ablk_init_common (err 0)
[ 1.314417] aesni_intel: Unknown symbol cryptd_aead_queued (err 0)
[ 1.314422] aesni_intel: Unknown symbol ablk_exit (err 0)
[ 1.314485] aesni_intel: Unknown symbol lrw_init_table (err 0)
[ 1.314492] aesni_intel: Unknown symbol cryptd_free_aead (err 0)
[ 1.314496] aesni_intel: Unknown symbol glue_xts_crypt_128bit (err 0)
[ 1.314501] aesni_intel: Unknown symbol lrw_crypt (err 0)
[ 1.314510] aesni_intel: Unknown symbol glue_xts_crypt_128bit_one (err 0)
[ 1.330402] aesni_intel: Unknown symbol ablk_decrypt (err 0)
[ 1.330408] aesni_intel: Unknown symbol cryptd_alloc_aead (err 0)
[ 1.330419] aesni_intel: Unknown symbol cryptd_aead_child (err 0)
[ 1.330431] aesni_intel: Unknown symbol lrw_free_table (err 0)
[ 1.330440] aesni_intel: Unknown symbol ablk_set_key (err 0)
[ 1.330450] aesni_intel: Unknown symbol ablk_init (err 0)
[ 1.330456] aesni_intel: Unknown symbol ablk_encrypt (err 0)
[ 1.330459] aesni_intel: Unknown symbol ablk_init_common (err 0)
[ 1.330499] aesni_intel: Unknown symbol cryptd_aead_queued (err 0)
[ 1.330505] aesni_intel: Unknown symbol ablk_exit (err 0)
[ 1.330523] aesni_intel: Unknown symbol lrw_init_table (err 0)
[ 1.330530] aesni_intel: Unknown symbol cryptd_free_aead (err 0)
[ 1.330535] aesni_intel: Unknown symbol glue_xts_crypt_128bit (err 0)
[ 1.330542] aesni_intel: Unknown symbol lrw_crypt (err 0)
[ 1.330556] aesni_intel: Unknown symbol glue_xts_crypt_128bit_one (err 0)
[ 1.367425] aesni_intel: Unknown symbol ablk_decrypt (err 0)
[ 1.367430] aesni_intel: Unknown symbol cryptd_alloc_aead (err 0)
[ 1.367446] aesni_intel: Unknown symbol cryptd_aead_child (err 0)
[ 1.367465] aesni_intel: Unknown symbol lrw_free_table (err 0)
[ 1.367474] aesni_intel: Unknown symbol ablk_set_key (err 0)
[ 1.367489] aesni_intel: Unknown symbol ablk_init (err 0)
[ 1.367494] aesni_intel: Unknown symbol ablk_encrypt (err 0)
[ 1.367498] aesni_intel: Unknown symbol ablk_init_common (err 0)
[ 1.367509] aesni_intel: Unknown symbol cryptd_aead_queued (err 0)
[ 1.367516] aesni_intel: Unknown symbol ablk_exit (err 0)
[ 1.367544] aesni_intel: Unknown symbol lrw_init_table (err 0)
[ 1.367555] aesni_intel: Unknown symbol cryptd_free_aead (err 0)
[ 1.367562] aesni_intel: Unknown symbol glue_xts_crypt_128bit (err 0)
[ 1.367570] aesni_intel: Unknown symbol lrw_crypt (err 0)
[ 1.367591] aesni_intel: Unknown symbol glue_xts_crypt_128bit_one (err 0)
[ 1.398494] aesni_intel: Unknown symbol ablk_decrypt (err 0)
[ 1.398503] aesni_intel: Unknown symbol cryptd_alloc_aead (err 0)
[ 1.398516] aesni_intel: Unknown symbol cryptd_aead_child (err 0)
[ 1.398531] aesni_intel: Unknown symbol lrw_free_table (err 0)
[ 1.398538] aesni_intel: Unknown symbol ablk_set_key (err 0)
[ 1.398546] aesni_intel: Unknown symbol ablk_init (err 0)
[ 1.398551] aesni_intel: Unknown symbol ablk_encrypt (err 0)
[ 1.398553] aesni_intel: Unknown symbol ablk_init_common (err 0)
[ 1.398559] aesni_intel: Unknown symbol cryptd_aead_queued (err 0)
[ 1.398563] aesni_intel: Unknown symbol ablk_exit (err 0)
[ 1.398578] aesni_intel: Unknown symbol lrw_init_table (err 0)
[ 1.398584] aesni_intel: Unknown symbol cryptd_free_aead (err 0)
[ 1.398590] aesni_intel: Unknown symbol glue_xts_crypt_128bit (err 0)
[ 1.398595] aesni_intel: Unknown symbol lrw_crypt (err 0)
[ 1.398604] aesni_intel: Unknown symbol glue_xts_crypt_128bit_one (err 0)
[ 1.418544] aesni_intel: Unknown symbol ablk_decrypt (err 0)
[ 1.418548] aesni_intel: Unknown symbol cryptd_alloc_aead (err 0)
[ 1.418558] aesni_intel: Unknown symbol cryptd_aead_child (err 0)
[ 1.418568] aesni_intel: Unknown symbol lrw_free_table (err 0)
[ 1.418575] aesni_intel: Unknown symbol ablk_set_key (err 0)
[ 1.418582] aesni_intel: Unknown symbol ablk_init (err 0)
[ 1.418586] aesni_intel: Unknown symbol ablk_encrypt (err 0)
[ 1.418589] aesni_intel: Unknown symbol ablk_init_common (err 0)
[ 1.418595] aesni_intel: Unknown symbol cryptd_aead_queued (err 0)
[ 1.418599] aesni_intel: Unknown symbol ablk_exit (err 0)
[ 1.418645] aesni_intel: Unknown symbol lrw_init_table (err 0)
[ 1.418650] aesni_intel: Unknown symbol cryptd_free_aead (err 0)
[ 1.418654] aesni_intel: Unknown symbol glue_xts_crypt_128bit (err 0)
[ 1.418657] aesni_intel: Unknown symbol lrw_crypt (err 0)
[ 1.418665] aesni_intel: Unknown symbol glue_xts_crypt_128bit_one (err 0)
[ 1.486094] [Firmware Bug]: ACPI(PEGP) defines _DOD but not _DOS
[ 2.663873] ata6.00: supports DRM functions and may not be fully accessible
[ 2.664304] ata6.00: NCQ Send/Recv Log not supported
[ 2.664991] ata6.00: supports DRM functions and may not be fully accessible
[ 2.665421] ata6.00: NCQ Send/Recv Log not supported
[ 3.473092] aesni_intel: Unknown symbol ablk_decrypt (err 0)
[ 3.473097] aesni_intel: Unknown symbol cryptd_alloc_aead (err 0)
[ 3.473104] aesni_intel: Unknown symbol cryptd_aead_child (err 0)
[ 3.473111] aesni_intel: Unknown symbol lrw_free_table (err 0)
[ 3.473116] aesni_intel: Unknown symbol ablk_set_key (err 0)
[ 3.473122] aesni_intel: Unknown symbol ablk_init (err 0)
[ 3.473125] aesni_intel: Unknown symbol ablk_encrypt (err 0)
[ 3.473127] aesni_intel: Unknown symbol ablk_init_common (err 0)
[ 3.473132] aesni_intel: Unknown symbol cryptd_aead_queued (err 0)
[ 3.473134] aesni_intel: Unknown symbol ablk_exit (err 0)
[ 3.473144] aesni_intel: Unknown symbol lrw_init_table (err 0)
[ 3.473149] aesni_intel: Unknown symbol cryptd_free_aead (err 0)
[ 3.473152] aesni_intel: Unknown symbol glue_xts_crypt_128bit (err 0)
[ 3.473156] aesni_intel: Unknown symbol lrw_crypt (err 0)
[ 3.473162] aesni_intel: Unknown symbol glue_xts_crypt_128bit_one (err 0)
[ 3.547565] systemd-tmpfile: 168 output lines suppressed due to ratelimiting
[ 3.600957] systemctl: 1 output lines suppressed due to ratelimiting
[ 3.604064] systemctl: 1 output lines suppressed due to ratelimiting
[ 3.630700] systemctl: 1 output lines suppressed due to ratelimiting
[ 3.679691] systemd-journal: 28 output lines suppressed due to ratelimiting
[ 3.695529] systemd: 2060 output lines suppressed due to ratelimiting
[ 3.867459] systemd-sysv-ge: 222 output lines suppressed due to ratelimiting
[ 4.043754] systemd-sysuser: 63 output lines suppressed due to ratelimiting
[ 4.060116] systemd-tmpfile: 212 output lines suppressed due to ratelimiting
[ 4.228670] r8169 0000:04:00.1: can't disable ASPM; OS doesn't have ASPM control
[ 5.520567] systemd-tmpfile: 453 output lines suppressed due to ratelimiting
[ 5.729708] bbswitch: loading out-of-tree module taints kernel.
[ 5.729792] module: bbswitch: Unknown rela relocation: 4
[ 5.881226] nvidia: module license 'NVIDIA' taints kernel.
[ 5.881227] Disabling lock debugging due to kernel taint
[ 5.886502] module: nvidia: Unknown rela relocation: 4
[ 7.282672] i801_smbus 0000:00:1f.3: BIOS is accessing SMBus registers
[ 7.282673] i801_smbus 0000:00:1f.3: Driver SMBus register access inhibited
[ 48.884982] systemd-timedat: 5 output lines suppressed due to ratelimiting
pablo@debian-p:~$ sudo dmesg -kl err
[ 1.086121] cgroup: cgroup2: unknown option "nsdelegate"
[ 5.729792] module: bbswitch: Unknown rela relocation: 4
[ 5.886502] module: nvidia: Unknown rela relocation: 4
But the worst are the errors because i can't use my nvidia card:
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user@debian-p:~$ sudo dmesg -kl err
[ 1.086121] cgroup: cgroup2: unknown option "nsdelegate"
[ 5.729792] module: bbswitch: Unknown rela relocation: 4
[ 5.886502] module: nvidia: Unknown rela relocation: 4
[ 1091.410951] module: nvidia: Unknown rela relocation: 4
Code: Select all
user@debian-p:~$ uname -a
Linux debian-p 4.9.0-3-amd64 #1 SMP Debian 4.9.30-2+deb9u5 (2017-09-19) x86_64 GNU/Linux
user@debian-p:~$ lspci -k | grep -EA2 'VGA|3D'
00:02.0 VGA compatible controller: Intel Corporation 4th Gen Core Processor Integrated Graphics Controller (rev 06)
Subsystem: CLEVO/KAPOK Computer 4th Gen Core Processor Integrated Graphics Controller
Kernel driver in use: i915
--
01:00.0 3D controller: NVIDIA Corporation GM107M [GeForce GTX 860M] (rev a2)
Subsystem: CLEVO/KAPOK Computer GM107M [GeForce GTX 860M]
Kernel modules: nvidia