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wireless card not detected
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enrico68
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Joined: 21 Oct 2016
Posts: 216
PostPosted: Thu Dec 26, 2024 5:02 pm    Post subject: wireless card not detected Reply with quote
Hello forum,

I start by saying that I have never had these many issues installing Gentoo on a PC or laptop. Xorg is not working and there is no wireless card detected...but let's start with one issue at a time.

When I boot into my new install and run
Code:
ip link

I get enp0s31f6, which is my wired card, and lo:. No wireless card...

If I run
Code:
ip link


1: lo

2: enp0s31f6

3. sit0@none

I added the firmware for the wifi by going into CONFIG_EXTRA_FIRMWARE, after running
Code:
dmesg | grep firmware
with the Gentoo LiveCD. I therefore added

Quote:
iwlwifi-ma-b0-gf-a0-89.ucode
in the kernel. but, when running
Code:
dmesg | grep firmware
in the new booted system, all I see is the 1915 firmware, and there is no mention of the iwlwifi which I expected to see. I also added the firmware for bluetooth support, and for sound, and I do not see either.

I have installed iwd following the iwd Gentoo wiki, but it cannot function with no firmware.

So, like I said, let's start with one issue at a time. I am putting a lot of effort and hours into this, but I am not going anywhere...next will be Xorg (I cannot startx), and sound...

Let's see if a patient helping hand is able to get me out of this mess...like I said, one step at a time, until I can finally have a working Gentoo...
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Zucca
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Joined: 14 Jun 2007
Posts: 3782
Location: Rasi, Finland
PostPosted: Thu Dec 26, 2024 6:08 pm    Post subject: Re: wireless card not detected Reply with quote
enrico68 wrote:
but, when running
Code:
dmesg | grep firmware
in the new booted system, all I see is the 1915 firmware, and there is no mention of the iwlwifi which I expected to see.
Please paste the output of that command.
Also output of lspci -k could help, and zfgrep IWL /proc/config.gz too.
... finally lsmod could show us if the module for your network device is loaded.
_________________
..: Zucca :..

My gentoo installs:
init=/sbin/openrc-init
-systemd -logind -elogind seatd

Quote:
I am NaN! I am a man!
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enrico68
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Joined: 21 Oct 2016
Posts: 216
PostPosted: Fri Dec 27, 2024 3:14 pm    Post subject: Reply with quote
Hello Zucca:

Here is the info you requested. As I do not have video capability, I could not copy/paste and I had to type all the below, as my Gentoo installation has only a console with a prompt; hopefully I did not make any mistakes...

Code:
dmesg | grep firmware


loading firmware i915/mtl_dmc.bin
i915 0000:00:02.0 [drm] Finished loading DMC firmware i915/mtl_dmc.bin (v2.23)
Loading firmware i915/mtl_guc_70.bin
Loading firmware i915/mtl_guc_70.bin
Loading firmware i915 /mtl_huc_gsc.bin
1915 0000:00:02:o [drm] *ERROR* GT1: GSC firmware i915/mtl_gsc_1.bin: fetch failed -NOENT
1915 0000.00.02.0 [drm] GT1: GSC firmware can be downloaded from https:// git/kernel.org/pu/src/linux/kernel/git/firmware/inux-firmware.git/tree/1915
1915 0000.00.02.0 [drm] GT0: GUC firmware i915/mtl_guc_70.bin version 70.36.0
1915 0000.00.02.0 [drm] GT1: GUC firmware i915/mtl_guc_70.bin version 70.36.0
i915 0000.00.02.0 [drm] GT1 HuC firmware i915/mtl_huc_gsc.bin version 8.5.4
psmouse serio1: trackpoint : Elan Trackpoint firmware : 0x0, buttons: 3x3
loading firmware: regulatory.db
Loading firmware: regulatory.db.p7s





Code:
lspci -k


00.00.0 Host bridge: Intel Corporation Device 7d02 (rev 04)
00.02.0 VGA copatible controller: Intel Corporation MeteorLake-P [Intel Graphics] (rev04)
Subsystem Lenovo Device 2327
Kernel Driver in use: i915
00.04.0 Signal processing controller: Intel Corporation Meteor-Lake-P Dynamic Tuning Technology (rev 04)
Subsystem Lenovo Device 2327
00.06.0 PCI bridge: Intel Corporation Device 7e4d (rev 20)
Subsystem Lenovo Device 2327
00.06.1 PCI bridge Intel Corporation Device 7eca (rev 10)
Subsystem Lenovo Device 2327
Kernel Driver in use: pcieport
00.07.0 PCI bridge: Intel Corporation Meteor Lake -P Thunderbolt 4 PCI Express Root Port #0 (rev02)
Subsystem LenovoDevice 2327
Kernel Driver in use: pcieport
00.07.2 PCI bridge: Intel Corporation Meteor Lake -P Thunderbolt 4 PCI Express Root Port #2 (rev02)
Subsystem LenovoDevice 2327
Kernel Driver in use: pcieport
00.0a.0 SignalProcessing Controller: Intel Corporation Meteor Lake-P Platform Monitoring Technology (rev01)
Subsystem LenovoDevice 2327
00.0b.0 Processing accelerators: Intel Corporation Meteor Lake NPU (rev04)
Subsystem LenovoDevice 2327
00.0d.0 USB controller: Intel Corporation Meteor Lake -P Thunderbolt 4 USB controller (rev02)
Subsystem LenovoDevice 2327
00.0d.2 USB controller: Intel Corporation Meteor Lake -P Thunderbolt 4 NHI #0 (rev02)
Subsystem LenovoDevice 2327
Kernel Driver in use: thunderbolt
00.0d.3 USB controller: Intel Corporation Meteor Lake -P Thunderbolt 4 NHI #1 (rev02)
Subsystem LenovoDevice 2327
Kernel Driver in use: thunderbolt
00.14.0 USB controller: Intel Corporation Meteor Lake -P USB 3.2 Gen 2x1 xHCI Host Controller (rev20)
Subsystem LenovoDevice 2327
Kernel Driver in use: xhci_hcd
00.14.2 RAM memory: Intel Corporation Device 7e7f (rev20)
Subsystem LenovoDevice 2327
00.14.3 Network Controller: Intel Corporation Meteor Lake PCH CNVi WiFi (rev20)
Subsystem: Intel Corporation Device 0090
00.15.0 Serial bus controller: Intel Corporation Meteor Lake -P Serial IO I2C Controller #0 (rev20)
Subsystem LenovoDevice 2327
Kernel Driver in use: intel-lpss
00.16.0 Communication controller: Intel Corporation Meteor Lake -P CSME HECI #1 (rev20)
Subsystem LenovoDevice 2327
Kernel Driver in use: mei_me
00.16.3 Serial Controller: Intel Corporation Meteor Lake -P Keyboard and Text (KT) Redirection (rev20)
Subsystem LenovoDevice 2327
Kernel Driver in use: serial
00.1c.0 PCI bridge: Intel Corporation Device 7e38 (rev20)
Subsystem LenovoDevice 2327
Kernel driver in use: pcieport
00.1f.0 ISA bridge: Intel Corporation Device 7e03 (rev20)
Subsystem LenovoDevice 2327
00.1f.3 Audio device: Intel Corporation Meteor Lake -P Audio Controller (rev20)
Subsystem LenovoDevice 2327
Kernel modules: snd_sof_pci_intel_mtl
00.1f.4 SMBus: Intel Corporation Meteor Lake -P SMBus Controller (rev20)
00.1f.5 Serial Bus Controller: Intel Corporation Meteor Lake -P SPI Controller (rev20)
Subsystem LenovoDevice 2327
00.1f.6 Ethernet Controller: Intel Corporation Device 550a (rev20)
Subsystem LenovoDevice 2327
Kernel driver in use: e1000e
04.00.0 Non-Volatile memory controller: KIOXIA Corporation NVMe SSD Controller XG8 (rev01)
Subsystem: Kioxia Corporation Device 001
Kernel driver in use: nvme


Code:
zfgrep IWL /proc/config.gz


no such file or directory

Code:
lsmod


Module Size Used by
cfg80211 0
snd_sof_pci_intel_mtl 0
snd_sof_intel_hda_generic 1 snd_sof_pci_intel_mtl
snd_sof_intel_hda_common 2 snd_sof_pci_intel_-mtl, snd_sof_intel_hda_generic
snd_sof_pci 2 snd_sof_pci_intel_-mtl, snd_sof_intel_hda_generic
snd_sof 4 snd_sof_pci_intel_mtl,snd_sof_pci, sof_intel_hda_common, snd_sof_intel_hda_generic
snd_sof_utils 1 snd_sof
snd_sof_xtensa_dsp 1 snd_sof_intel_hda_generic
snd_soc_core 1 snd_sof_
snd_compress 1 snd_soc_core
x86_pkg_temp_thermal 0
snd_soc_acpi_intel_match 2 snd_sof_pci_intel_mtl, snd_sof_intel_hda_generic
snd_soc_acpi snd_soc_acpi_intel_match, snd_sof_intel_hda_generic
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pietinger
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Joined: 17 Oct 2006
Posts: 5259
Location: Bavaria
PostPosted: Fri Dec 27, 2024 4:05 pm    Post subject: Reply with quote
Hello Enrico,

because I'm an old man and sometimes get things mixed up I don't know if I've given you the following links before. If not, please read everything in this order - you definitely need wgetpaste:

* https://wiki.gentoo.org/wiki/User:Pietinger/Overview_of_System_Information

...and DO number 2 of this chapter:

* https://wiki.gentoo.org/wiki/User:Pietinger/Tutorials/Manual_kernel_configuration#Before_you_start ->

Yes, it MUST be the LIVE-CD (and not the minimal-CD)

... and later read it completely:

* https://wiki.gentoo.org/wiki/User:Pietinger/Tutorials/Manual_kernel_configuration

... including all links ... ;-)

Check if you have a typo somewhere ... and ... if you need more help, please provide us your kernel .config and all 3 files mentionend in https://wiki.gentoo.org/wiki/User:Pietinger/Overview_of_System_Information

Perhaps it would make more sense if we took care of your xorg problem first, so that you have a graphical interface. Which WM or DE do you want to use?

We can see many other answers to questions - such as whether you are using systemd or OpenRC - from the data you send us via wgetpaste (e.g. in ‘emerge --info’).
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