AC 3165 /Firmware iwlwifi 7265D-[23,26]

Help with issues regarding installation of Debian

AC 3165 /Firmware iwlwifi 7265D-[23,26]

Postby LouisTz » 2020-03-06 00:48

Hi,
i have a problem whit my intel AC-3165.
During the installation, there was not the firmware in debian-installer.
After the installation i have installed iwlwifi-firmware and my device is detected by the system and it detects wifi signals, but
it doesn't connect to the network.
The only problem I noticed is the lack of the files: 7265D- [23,26] .ucode, but these files don't exist anywhere.

Can you help me find these files or solve the problem in some way?
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Re: AC 3165 /Firmware iwlwifi 7265D-[23,26]

Postby Head_on_a_Stick » 2020-03-06 17:46

That card should be supported by the firmware-iwlwifi package, is any firmware actually loaded?
Code: Select all
# dmesg|grep firmware

How about
Code: Select all
/usr/sbin/rfkill
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Re: AC 3165 /Firmware iwlwifi 7265D-[23,26]

Postby LouisTz » 2020-03-07 09:35

Thank you for the reply.

OUTPUT OF : dmesg | grep iwlwifi

[ 9.740100] iwlwifi 0000:03:00.0: firmware: failed to load iwlwifi-7265D-26.ucode (-2)
[ 9.740192] iwlwifi 0000:03:00.0: Direct firmware load for iwlwifi-7265D-26.ucode failed with error -2
[ 9.749737] iwlwifi 0000:03:00.0: firmware: failed to load iwlwifi-7265D-25.ucode (-2)
[ 9.749823] iwlwifi 0000:03:00.0: Direct firmware load for iwlwifi-7265D-25.ucode failed with error -2
[ 9.749863] iwlwifi 0000:03:00.0: firmware: failed to load iwlwifi-7265D-24.ucode (-2)
[ 9.749942] iwlwifi 0000:03:00.0: Direct firmware load for iwlwifi-7265D-24.ucode failed with error -2
[ 9.749964] iwlwifi 0000:03:00.0: firmware: failed to load iwlwifi-7265D-23.ucode (-2)
[ 9.750042] iwlwifi 0000:03:00.0: Direct firmware load for iwlwifi-7265D-23.ucode failed with error -2
[ 10.307073] iwlwifi 0000:03:00.0: firmware: direct-loading firmware iwlwifi-7265D-22.ucode
[ 10.307622] iwlwifi 0000:03:00.0: loaded firmware version 22.361476.0 op_mode iwlmvm
[ 10.389061] iwlwifi 0000:03:00.0: Detected Intel(R) Dual Band Wireless AC 3165, REV=0x210
[ 10.391133] iwlwifi 0000:03:00.0: L1 Enabled - LTR Enabled
[ 10.391337] iwlwifi 0000:03:00.0: L1 Enabled - LTR Enabled
[ 13.187525] iwlwifi 0000:03:00.0 wlo1: renamed from wlan0
[ 19.515604] iwlwifi 0000:03:00.0: L1 Enabled - LTR Enabled
[ 19.515834] iwlwifi 0000:03:00.0: L1 Enabled - LTR Enabled
[ 19.581145] iwlwifi 0000:03:00.0: L1 Enabled - LTR Enabled
[ 19.581355] iwlwifi 0000:03:00.0: L1 Enabled - LTR Enabled

-------------------------------------------------------------------------------------------------
The file rfkill is not present.
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Re: AC 3165 /Firmware iwlwifi 7265D-[23,26]

Postby Head_on_a_Stick » 2020-03-07 09:42

LouisTz wrote:
Code: Select all
[   10.307073] iwlwifi 0000:03:00.0: firmware: direct-loading firmware iwlwifi-7265D-22.ucode
[   10.307622] iwlwifi 0000:03:00.0: loaded firmware version 22.361476.0 op_mode iwlmvm

Your firmware is loaded, the card should work.

How are you trying to connect, exactly?

What is the output of
Code: Select all
ip a
ip r
ping -c1 8.8.8.8
ping -c1 google.com

Please use code tags when posting terminal output or I won't bother replying again.

LouisTz wrote:The file rfkill is not present.

Install the rfkill package then.
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Re: AC 3165 /Firmware iwlwifi 7265D-[23,26]

Postby LouisTz » 2020-03-07 14:12

This is the output of your commands :
Code: Select all
ip -a
3: wlo1: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc mq state DOWN group default qlen 1000
    link/ether ac:2b:6e:e2:b0:7b brd ff:ff:ff:ff:ff:ff
    inet 169.254.9.213/16 brd 169.254.255.255 scope link wlo1:avahi
       valid_lft forever preferred_lft forever

ip -r
default dev wlo1 scope link metric 1003 linkdown
169.254.0.0/16 dev wlo1 proto kernel scope link src 169.254.9.213 linkdown

ping -c1 8.8.8.8
PING 8.8.8.8 (8.8.8.8) 56(84) bytes of data.
From 192.168.1.15 icmp_seq=1 Destination Host Unreachable
--- 8.8.8.8 ping statistics ---
1 packets transmitted, 0 received, +1 errors, 100% packet loss, time 0ms

ping -c1 google.com
ping: google.com: Name or service not known


Whit the iw scan command , my wirless device finds the wirless connections.

This is the configuration into interfaces file :
Code: Select all
auto wlo1
iface wlo1 inet dhcp

wpa-ssid "Name"
wpa-psk "Pass"
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Re: AC 3165 /Firmware iwlwifi 7265D-[23,26]

Postby Head_on_a_Stick » 2020-03-07 19:06

LouisTz wrote:This is the configuration into interfaces file :
Code: Select all
auto wlo1
iface wlo1 inet dhcp

wpa-ssid "Name"
wpa-psk "Pass"

I think the wpa-{ssid,psk} lines need to be indented and immediately follow the iface line rather than non-indented and separated with a new line. Not sure if that's critical though. You definitely don't need the quotation marks though so remove those.

I prefer to use a hashed version of the password as per https://wiki.debian.org/WiFi/HowToUse#W ... d_WPA2-PSK

Anyway, is networking.service actually enabled?
Code: Select all
systemctl status networking.service
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Re: AC 3165 /Firmware iwlwifi 7265D-[23,26]

Postby LouisTz » 2020-03-09 20:37

/etc/network/interfaces :
Code: Select all
auto wlo1
iface wlo1 inet dhcp
     wpa-ssid  Name
     wpa-psk  Pass


systemctl status networking.service :
Code: Select all
● networking.service - Raise network interfaces
   Loaded: loaded (/lib/systemd/system/networking.service; enabled; vendor preset: enabled)
   Active: active (exited) since Mon 2020-03-09 21:55:04 GMT; 35min left
     Docs: man:interfaces(5)
  Process: 491 ExecStart=/sbin/ifup -a --read-environment (code=exited, status=0/SUCCESS)
  Process: 484 ExecStartPre=/bin/sh -c [ "$CONFIGURE_INTERFACES" != "no" ] && [ -n "$(ifquery --read-environment --list --exclude=lo)" ] && udevadm settle (code=exited, status=0/SUCCESS)
 Main PID: 491 (code=exited, status=0/SUCCESS)
    Tasks: 3 (limit: 4915)
   CGroup: /system.slice/networking.service
           ├─702 avahi-autoipd: [wlo1] bound 169.254.9.213
           ├─703 avahi-autoipd: [wlo1] callout dispatcher
           └─709 /sbin/dhclient -4 -v -pf /run/dhclient.wlo1.pid -lf /var/lib/dhcp/dhclient.wlo1.leases -I -df /var/lib/dhcp/dhclient6.wlo1.leases wlo1

Mar 09 22:02:04 hostname dhclient[709]: No DHCPOFFERS received.
Mar 09 22:02:04 hostname dhclient[709]: No working leases in persistent database - sleeping.
Mar 09 22:08:05 hostname dhclient[709]: DHCPDISCOVER on wlo1 to 255.255.255.255 port 67 interval 3
Mar 09 22:08:08 hostname dhclient[709]: DHCPDISCOVER on wlo1 to 255.255.255.255 port 67 interval 6
Mar 09 22:08:14 hostname dhclient[709]: DHCPDISCOVER on wlo1 to 255.255.255.255 port 67 interval 7
Mar 09 22:08:21 hostname dhclient[709]: DHCPDISCOVER on wlo1 to 255.255.255.255 port 67 interval 16
Mar 09 22:08:37 hostname dhclient[709]: DHCPDISCOVER on wlo1 to 255.255.255.255 port 67 interval 19
Mar 09 22:08:56 hostname dhclient[709]: DHCPDISCOVER on wlo1 to 255.255.255.255 port 67 interval 10
Mar 09 22:09:06 hostname dhclient[709]: No DHCPOFFERS received.
Mar 09 22:09:06 hostname dhclient[709]: No working leases in persistent database - sleeping.
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Re: AC 3165 /Firmware iwlwifi 7265D-[23,26]

Postby Head_on_a_Stick » 2020-03-12 17:47

LouisTz wrote:
Code: Select all
Mar 09 22:09:06 hostname dhclient[709]: No DHCPOFFERS received.

Try static addresses instead, does that work? Is your router allowing new DHCP leases for your machine?

And try removing avahi-autoipd, it seems to be doing things.

Oh, and please don't bump me via PM. It's annoying.
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Re: AC 3165 /Firmware iwlwifi 7265D-[23,26]

Postby GogoAkira » 2020-03-13 05:25

Do you have a Desktop environment like Gnome? If you do never mind.

I use dwm so no other network managers I just have dhclient installed and iwd.

iwd works good for me on debian, you just install it to control it use iwctl
iwctl takes you to an interactive session where you help to see commnds, but pretty much
"device list" to show the devices which will be wlo1 or something
then "station wlo1 connect MyRouter"
to see all wifi routers "station wlo1 get-networks"

Reason I like it because it asks for password and saves it :) and I was not smart enough to set up wpa_supplicant :)
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Re: AC 3165 /Firmware iwlwifi 7265D-[23,26]

Postby GogoAkira » 2020-03-13 06:15

LouisTz wrote:/etc/network/interfaces :
Code: Select all
auto wlo1
iface wlo1 inet dhcp
     wpa-ssid  Name
     wpa-psk  Pass


If you didn't install wpa_supplicant in some way as per link Head_on_a_stick posted above. iw only supporst wpa-psk as it says here, not wpa2 which is a regular password passphrase. So it's not even gonna authenticate no no dhcp can be received. So if here instead of pass you put a regular password from your router that uses wpa2 encryption, it isn't gonna work. I think wpa only does a limited number of keys like a through k, so u can't use m :) ... and chances are you're using a new regular wifi router, unless you're like me and deliberately go back down to wpa so I can use iw to connect during install :)
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