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#1 2017-09-22 12:33:48

0x0000053A
Member
Registered: 2017-07-02
Posts: 16

Nouveau errors on startup: how to get rid of them?

$ journalctl -p 3 -b
-- Logs begin at Tue 2017-09-19 19:34:10 +03, end at Fri 2017-09-22 15:28:14 +03. --
сен 22 15:25:46 LenovoST kernel: iwlwifi 0000:02:00.0: capa flags index 3 larger than supported by driver
сен 22 15:25:46 LenovoST kernel: nouveau 0000:03:00.0: bus: MMIO read of 00000000 FAULT at 6013d4 [ IBUS ]
сен 22 15:25:46 LenovoST kernel: nouveau 0000:03:00.0: bus: MMIO read of 00000000 FAULT at 10ac08 [ IBUS ]
сен 22 15:25:47 LenovoST kernel: nouveau 0000:03:00.0: DRM: Pointer to TMDS table invalid
сен 22 15:25:47 LenovoST kernel: nouveau 0000:03:00.0: DRM: Pointer to flat panel table invalid

Before they appear, screen blinks. They don't really affect anything, but are quite annoying because I want my laptop to start without warnings.
lspci -v output for my video:

03:00.0 3D controller: NVIDIA Corporation GM108M [GeForce 940MX] (rev a2)
	Subsystem: Lenovo Device 39f1
	Flags: bus master, fast devsel, latency 0, IRQ 130
	Memory at a3000000 (32-bit, non-prefetchable) [size=16M]
	Memory at 90000000 (64-bit, prefetchable) [size=256M]
	Memory at a0000000 (64-bit, prefetchable) [size=32M]
	I/O ports at 3000 [size=128]
	Expansion ROM at <ignored> [disabled]
	Capabilities: [60] Power Management version 3
	Capabilities: [68] MSI: Enable+ Count=1/1 Maskable- 64bit+
	Capabilities: [78] Express Endpoint, MSI 00
	Capabilities: [100] Virtual Channel
	Capabilities: [250] Latency Tolerance Reporting
	Capabilities: [258] L1 PM Substates
	Capabilities: [128] Power Budgeting <?>
	Capabilities: [600] Vendor Specific Information: ID=0001 Rev=1 Len=024 <?>
	Capabilities: [900] #19
	Kernel driver in use: nouveau
	Kernel modules: nouveau

If anybody knows how to rid of the iwlwifi error too, I'll greatly appreciate if you tell me that too.

UPD: mesa and xf86-video-nouveau are installed, the system is totally up-to-date.

Last edited by 0x0000053A (2017-09-22 12:46:23)

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#2 2017-10-06 01:58:59

Crow_the_Timekeeper
Member
Registered: 2014-07-20
Posts: 9

Re: Nouveau errors on startup: how to get rid of them?

I have the same issue.

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