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Bumblebee is failing to load the nvidia driver after a 30 second timeout. I have a GeForce GT 750M. After the driver fails to initialize, it remains loaded and the card remains powered on until I manually unload the nvidia module and turn off the card with echo off > /proc/acpi/bbswitch .
[ 68.521849] bbswitch: enabling discrete graphics
[ 69.153923] nvidia: module license 'NVIDIA' taints kernel.
[ 69.153924] Disabling lock debugging due to kernel taint
[ 69.163332] nvidia-nvlink: Nvlink Core is being initialized, major device number 242
[ 69.163341] NVRM: loading NVIDIA UNIX x86_64 Kernel Module 378.13 Tue Feb 7 20:10:06 PST 2017
[ 69.163342] (using threaded interrupts)
[ 69.229367] ACPI Warning: \_SB.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20160930/nsarguments-95)
[ 69.229414] ACPI Warning: \_SB.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20160930/nsarguments-95)
[ 69.229436] ACPI Warning: \_SB.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20160930/nsarguments-95)
[ 69.229458] ACPI Warning: \_SB.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20160930/nsarguments-95)
[ 69.229478] ACPI Warning: \_SB.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20160930/nsarguments-95)
[ 69.229511] ACPI Warning: \_SB.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20160930/nsarguments-95)
[ 69.229532] ACPI Warning: \_SB.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20160930/nsarguments-95)
[ 99.060689] ACPI Warning: \_SB.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20160930/nsarguments-95)
[ 99.067103] NVRM: RmInitAdapter failed! (0x24:0x65:1060)
[ 99.067204] NVRM: rm_init_adapter failed for device bearing minor number 0
No change with rcutree.rcu_idle_gp_delay=1 added to kernel parameters. This is not a new issue; this previously worked and broke a couple of months ago.
Last edited by alex.forencich (2017-03-11 00:55:21)
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I got similar issue with same GPU (GeForce GT 750M) after I did `pacman -Syu` today. Previous workaround doesn't work any more.
Last edited by gim (2017-03-11 18:33:56)
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I've a total freeze after launching the bumblebee application, works a minute or two and everything stop. No way to kill app etc, only hard reset.
It became after the update nvidia to 378.
//GF GTX 860M
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I switched to linux-lts, nvidia-lts and bbswitch-lts. They seem to be working all right, so I'm going to stick with those until this is resolved.
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