Created attachment 723576 [details]
hwinfo
hi,
After an update the wifi is no longer functional.
Dmesg reporting :
[ 2.598320] bcma: bus0: Found chip with id 43228, rev 0x00 and package 0x08
[ 2.598359] bcma: bus0: Core 0 found: ChipCommon (manuf 0x4BF, id 0x800, rev
0x25, class 0x0)
[ 2.598389] bcma: bus0: Core 1 found: IEEE 802.11 (manuf 0x4BF, id 0x812,
rev 0x1E, class 0x0)
[ 2.598452] bcma: bus0: Core 2 found: PCIe (manuf 0x4BF, id 0x820, rev 0x12,
class 0x0)
[ 2.598483] bcma: bus0: Core 3 found: SDIO Device (manuf 0x4BF, id 0x829,
rev 0x07, class 0x0)
[ 2.617573] bcma: bus0: Bus registered
[ 2.843656] b43-phy0: Broadcom 43228 WLAN found (core revision 30)
[ 2.844080] b43-phy0: Found PHY: Analog 9, Type 4 (N), Revision 16
[ 2.844090] b43-phy0: Found Radio: Manuf 0x17F, ID 0x2057, Revision 9,
Version 1
[ 2.844625] b43 bcma0:1: Direct firmware load for b43/ucode30_mimo.fw failed
with error -2
[ 2.844635] b43 bcma0:1: Direct firmware load for b43/ucode30_mimo.fw failed
with error -2
[ 2.844645] b43 bcma0:1: Direct firmware load for b43-open/ucode30_mimo.fw
failed with error -2
[ 2.844653] b43 bcma0:1: Direct firmware load for b43-open/ucode30_mimo.fw
failed with error -2
[ 2.844654] b43-phy0 ERROR: Firmware file "b43/ucode30_mimo.fw" not found
[ 2.844655] b43-phy0 ERROR: Firmware file "b43-open/ucode30_mimo.fw" not
found
[ 2.844655] b43-phy0 ERROR: You must go to
http://wireless.kernel.org/en/users/Drivers/b43#devicefirmware and download the
correct firmware for this driver version. Please carefully read all
instructions on this website.
[ 2.844625] b43 bcma0:1: Direct firmware load for b43/ucode30_mimo.fw failed
with error -2
[ 2.844635] b43 bcma0:1: Direct firmware load for b43/ucode30_mimo.fw failed
with error -2
[ 2.844645] b43 bcma0:1: Direct firmware load for b43-open/ucode30_mimo.fw
failed with error -2
[ 2.844653] b43 bcma0:1: Direct firmware load for b43-open/ucode30_mimo.fw
failed with error -2
extra info :
/sbin/lspci | grep 802
25:00.0 Network controller: Broadcom Corporation BCM43228 802.11a/b/g/n
uname -a
Linux hp-gr 4.4.62-18.6-default #1 SMP Fri Apr 21 16:14:48 UTC 2017 (84f9824)
x86_64 x86_64 x86_64 GNU/Linux
best regards