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bertptrs

Member

From: The Netherlands

Registered: 2016-02-20

Posts: 2

Website

Wifi adapt not being detected by NetworkManager, boot log shows errors

Hi guys, relatively new user here. I switched over from Ubuntu 14.04 for my desktop after doing exactly that worked wonderfully well on my laptop two months ago. My desktop has a Asus Z97-PRO(Wi-Fi ac) motherboard, which includes ac wifi and a wired network interface. The wired interface works properly, but the wifi does not show up anywhere.

When running mkinitcpio, I have no missing firmware, and currently my clues are two errors in the boot logs:

Feb 20 14:10:15 dione kernel: bcma-pci-bridge 0000:05:00.0: enabling device (0000 -> 0002)
Feb 20 14:10:15 dione kernel: bcma: bus0: Found chip with id 0x4352, rev 0x03 and package 0x00
Feb 20 14:10:15 dione kernel: bcma: bus0: Core 0 found: ChipCommon (manuf 0x4BF, id 0x800, rev 0x2B, class 0x0)
Feb 20 14:10:15 dione kernel: bcma: bus0: Core 1 found: IEEE 802.11 (manuf 0x4BF, id 0x812, rev 0x2A, class 0x0)
Feb 20 14:10:15 dione kernel: bcma: bus0: Core 2 found: ARM CR4 (manuf 0x4BF, id 0x83E, rev 0x02, class 0x0)
Feb 20 14:10:15 dione kernel: bcma: bus0: Core 3 found: PCIe Gen2 (manuf 0x4BF, id 0x83C, rev 0x01, class 0x0)
Feb 20 14:10:15 dione kernel: bcma: bus0: Core 4 found: USB 2.0 Device (manuf 0x4BF, id 0x81A, rev 0x11, class 0x0)
Feb 20 14:10:15 dione kernel: e1000e: Intel(R) PRO/1000 Network Driver - 3.2.6-k
Feb 20 14:10:15 dione kernel: e1000e: Copyright(c) 1999 - 2015 Intel Corporation.
Feb 20 14:10:15 dione kernel: e1000e 0000:00:19.0: Interrupt Throttling Rate (ints/sec) set to dynamic conservative mode
Feb 20 14:10:15 dione kernel: bcma: Unsupported SPROM revision: 11
Feb 20 14:10:15 dione kernel: bcma: bus0: Invalid SPROM read from the PCIe card, trying to use fallback SPROM
Feb 20 14:10:15 dione kernel: bcma: bus0: Using fallback SPROM failed (err -2)
Feb 20 14:10:15 dione kernel: bcma: bus0: No SPROM available

which is followed by

Feb 20 14:10:15 dione kernel: b43-phy0: Broadcom 4352 WLAN found (core revision 42)
Feb 20 14:10:15 dione kernel: b43-phy0 ERROR: FOUND UNSUPPORTED PHY (Analog 12, Type 11 (AC), Revision 1)
Feb 20 14:10:15 dione kernel: b43: probe of bcma0:1 failed with error -95
Feb 20 14:10:15 dione kernel: Broadcom 43xx driver loaded [ Features: PNLS ]

.

My Google-fu has failed me, unfortunately. Does anyone have a clue in which direction I should look?

paulkerry

Member

From: Sheffield, UK

Registered: 2014-10-02

Posts: 611

Re: Wifi adapt not being detected by NetworkManager, boot log shows errors

This very recent forum post and link from #2 might be of help...

https://bbs.archlinux.org/viewtopic.php?id=209051

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