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Groups > alt.os.linux > #57792

Re: Live boot wifi handling

From Mike Easter <MikeE@ster.invalid>
Newsgroups alt.os.linux
Subject Re: Live boot wifi handling
Date 2019-07-20 20:39 -0700
Message-ID <gpi53eF2tk5U1@mid.individual.net> (permalink)
References <gpbpogFm80cU1@mid.individual.net> <gpbvktFngb4U1@mid.individual.net> <gph28tFqdskU1@mid.individual.net>

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Mike Easter wrote:
> My next plan is to create a persistent Mint Cinn w/ mk-usb instead of w/ 
> Yumi and to put it on a USB3 instead of 2 and then to enable the wl 
> driver and then to boot the live Mint w/ persistence off the USB3 port 
> on the Lenovo, to make a faster boot.

Well, this works, but not 'seamlessly' or perfectly.

My current method is to install the bcmwl-kernel-source from the repos 
using ethernet.  This fixes up a blacklist for the 'string' of possible 
broadcom drivers in the modprobe.d dir and installs the wl driver.

However, the 'persistence' angle doesn't work perfectly.  Sometimes the 
'old'/wrong bcma driver which is bcma-pci-bridge shows up in inxi -N 
instead and there's no operational wifi.  Then it is necessary to 
modprobe -r bcma it away and replace modprobe the wl driver which should 
have been automatic.

Sometimes the wl driver doesn't show or work.  In that case inxi -N 
shows the broadcom having no driver and there's no wifi.  The key to 
fixing that is to -r the the wl and then to put it back.  The nmcli -d 
is right and inxi -N is right and the SSIDs show up again.

But, w/ the persistence, none of the above requires any other type of 
'connecting' such as is used w/ the ethernet to fetch the 
bcmwl-kernel-source from the repos at the beginning.

If someone had to use another machine to fetch that package from the 
repos, they could transport it to the laptop.

-- 
Mike Easter

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Thread

Live boot wifi handling Mike Easter <MikeE@ster.invalid> - 2019-07-18 10:49 -0700
  Re: Live boot wifi handling Mike Easter <MikeE@ster.invalid> - 2019-07-18 11:06 -0700
    Re: Live boot wifi handling "Carlos E.R." <robin_listas@es.invalid> - 2019-07-18 23:07 +0200
      Re: Live boot wifi handling Mike Easter <MikeE@ster.invalid> - 2019-07-18 14:31 -0700
        Re: Live boot wifi handling Paul <nospam@needed.invalid> - 2019-07-18 17:51 -0400
          Re: Live boot wifi handling "Carlos E.R." <robin_listas@es.invalid> - 2019-07-20 12:58 +0200
            Re: Live boot wifi handling Paul <nospam@needed.invalid> - 2019-07-20 11:22 -0400
              Re: Live boot wifi handling "Carlos E.R." <robin_listas@es.invalid> - 2019-07-20 22:31 +0200
                Re: Live boot wifi handling Paul <nospam@needed.invalid> - 2019-07-20 18:14 -0400
        Re: Live boot wifi handling "Carlos E.R." <robin_listas@es.invalid> - 2019-07-20 12:46 +0200
  Re: Live boot wifi handling Mike Easter <MikeE@ster.invalid> - 2019-07-18 12:29 -0700
    Re: Live boot wifi handling Paul <nospam@needed.invalid> - 2019-07-18 16:52 -0400
    Re: Live boot wifi handling Mike Easter <MikeE@ster.invalid> - 2019-07-19 11:40 -0700
      Re: Live boot wifi handling Mike Easter <MikeE@ster.invalid> - 2019-07-19 12:41 -0700
      Re: Live boot wifi handling Mike Easter <MikeE@ster.invalid> - 2019-07-19 16:06 -0700
    Re: Live boot wifi handling Mike Easter <MikeE@ster.invalid> - 2019-07-20 10:45 -0700
      Re: Live boot wifi handling Mike Easter <MikeE@ster.invalid> - 2019-07-20 20:39 -0700
      Re: Live boot wifi handling Mike Easter <MikeE@ster.invalid> - 2019-07-21 03:27 -0700
  Re: Live boot wifi handling Mike Easter <MikeE@ster.invalid> - 2019-07-18 14:07 -0700
    Re: Live boot wifi handling Mike Easter <MikeE@ster.invalid> - 2019-07-18 14:54 -0700
    Re: Live boot wifi handling Mike Easter <MikeE@ster.invalid> - 2019-07-18 15:51 -0700
      Re: Live boot wifi handling Paul <nospam@needed.invalid> - 2019-07-18 22:53 -0400
      Re: Live boot wifi handling Mike Easter <MikeE@ster.invalid> - 2019-07-19 10:55 -0700
        Re: Live boot wifi handling Bit Twister <BitTwister@mouse-potato.com> - 2019-07-19 13:08 -0500
          Re: Live boot wifi handling Mike Easter <MikeE@ster.invalid> - 2019-07-19 11:16 -0700

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