Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]


Groups > linux.debian.kernel > #61707

Bug#905404: firmware-iwlwifi firmware won't load without reboot

From Ben Hutchings <ben@decadent.org.uk>
Newsgroups linux.debian.bugs.dist, linux.debian.kernel
Subject Bug#905404: firmware-iwlwifi firmware won't load without reboot
Date 2018-08-04 16:10 +0200
Message-ID <wj5pM-1xm-1@gated-at.bofh.it> (permalink)
References <wiY4V-5sB-1@gated-at.bofh.it> <wiY4V-5sB-1@gated-at.bofh.it>
Organization linux.* mail to news gateway

Cross-posted to 2 groups.

Show all headers | View raw



Control: reassign src:firmware-nonfree
Control: retitle -1 Should recommend rebooting to load new firmware

On 4 August 2018 14:14:33 GMT+08:00, tom <mantrosheiser@yahoo.com> wrote:
>Package: firmware-iwlwifi
>Version: 20161130-3
>Severity: normal
>
>I installed the package firmware-iwlwifi, and the firmware
>for my adapter would not load (according to dmesg).
>
>I expected the firmware to load after I installed the 
>firmware package. It use to work that way. 

The firmware-iwlwifi package never did anything like that.

However, I think the iwlwifi driver used to try loading firmware every time a network interface was brought up. And maybe that has changed.

>I rebooted, and the firmware loaded properly.
>
>I wish the firmware package would at least print 
>to the log that a reboot may be necessary, or that iwlwifi 
>module needs to be manually loaded in order to load the
>firmware.
>
>There is really no way to tell why the firmware fails 
>to load or what steps to take in the event it doesn't.
[...]

For most drivers, removing the driver module and then reloading it will ensure that firmware is loaded. In some cases that is not possible, and a reboot is necessary.

So, I think we will need to recommend rebooting.

Ben.
-- 
Sent from my Android phone with K-9 Mail. Please excuse my brevity.

Back to linux.debian.kernel | Previous | NextPrevious in thread | Next in thread | Find similar | Unroll thread


Thread

Bug#905404: firmware-iwlwifi firmware won't load without reboot tom <mantrosheiser@yahoo.com> - 2018-08-04 08:20 +0200
  Bug#905404: firmware-iwlwifi firmware won't load without reboot Ben Hutchings <ben@decadent.org.uk> - 2018-08-04 16:10 +0200
  Processed (with 1 error): Re: Bug#905404: firmware-iwlwifi  firmware won't load without reboot "Debian Bug Tracking System" <owner@bugs.debian.org> - 2018-08-04 16:10 +0200

csiph-web