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Hello!
I'm compiling my own kernel while keeping arch default kernel as backup.
with my custom kernel I started getting this error:
I ran
journalctl -k -p 4 | grep iwlwifi
May 27 16:15:47 ichigo kernel: iwlwifi 0000:02:00.0: Direct firmware load for iwlwifi-7265D-28.ucode failed with -2
May 27 16:15:47 ichigo kernel: iwlwifi 0000:02:00.0: Direct firmware load for iwlwifi-7265D-27.ucode failed with -2
May 27 16:15:47 ichigo kernel: iwlwifi 0000:02:00.0: Direct firmware load for iwlwifi-7265D-26.ucode failed with -2
May 27 16:15:47 ichigo kernel: iwlwifi 0000:02:00.0: Direct firmware load for iwlwifi-7265D-25.ucode failed with -2
May 27 16:15:47 ichigo kernel: iwlwifi 0000:02:00.0: Direct firmware load for iwlwifi-7265D-24.ucode failed with -2
May 27 16:15:47 ichigo kernel: iwlwifi 0000:02:00.0: Direct firmware load for iwlwifi-7265D-23.ucode failed with -2
May 27 16:15:47 ichigo kernel: iwlwifi 0000:02:00.0: Direct firmware load for iwlwifi-7265D-22.ucode failed with -2
May 27 16:15:47 ichigo kernel: iwlwifi 0000:02:00.0: Direct firmware load for iwlwifi-7265D-21.ucode failed with -2
May 27 16:15:47 ichigo kernel: iwlwifi 0000:02:00.0: Direct firmware load for iwlwifi-7265D-20.ucode failed with -2
May 27 16:15:47 ichigo kernel: iwlwifi 0000:02:00.0: Direct firmware load for iwlwifi-7265D-19.ucode failed with -2
May 27 16:15:47 ichigo kernel: iwlwifi 0000:02:00.0: Direct firmware load for iwlwifi-7265D-18.ucode failed with -2
May 27 16:15:47 ichigo kernel: iwlwifi 0000:02:00.0: Direct firmware load for iwlwifi-7265D-17.ucode failed with -2
May 27 16:15:47 ichigo kernel: iwlwifi 0000:02:00.0: no suitable firmware found!
May 27 16:15:48 ichigo kernel: usb: port power management may be unreliable
and the wifi stop working. (with the default kernel the wifi works just fine
I followed the instructions from this Gentoo forum and this Arch forum without any luck :-(
I recompiled my kernel to add more debug outputs and run again
journalctl -k -p 4 | grep iwlwifi
any help would be very very very appreciated
Last edited by juanp_1982 (2017-05-29 18:55:55)
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Install linux-firmware package.
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If the linux package is present on the system then linux-firmware should be as well as it a dependency of the linux package.
Edit:
Please use code tags not quote tags for commands plus their outputs.
Last edited by loqs (2017-05-29 10:51:57)
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I just edited my first post, one thing that I forgot to mention was that with the default arch kernel a iwlwifi framework is loaded without problem it seems like the system loads the first firmware that it finds. With the custom kernel the system tries to load all iwlwifi firmware installed even the one that works for the default kernel. I even downloaded the latest firmware from intel website and nothing :-(
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How are you building the custom kernel using a PKGBUILD or directly using make? Please post the full dmesg for the custom kernel and the official kernel for comparison also the .config used for the custom kernel.
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loqs thanks for the reply, I just fixed my problem (or at least I found a workaround and made my wifi works again) I downloaded a new version of vanilla kernel 3.11.3 use my current .config file (the one for my custom kernel). so now I have the custom kernel that I want and wifi is working :-)
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If you are satisfied a solution has been found, please mark your thread as solved by editing the first post and prepending the tag [SOLVED] to the title in the "Subject" field.
May I ask is there any particular reason for such an old kernel? ( which is no loner supported upstream https://www.kernel.org/ )
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sorry, I meant 4.11.3 this is the latest kernel
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