Your message dated Sun, 21 Jan 2024 15:48:24 +0100
with message-id <3156404.Q2QF5J11XL@bagend>
and subject line Re: Bug#985632: Bug#981616: RPi4B 5GHz WiFi problems #985632 &
#981616 completely went away by replacing brcmfmac43455-sdio.bin and
brcmfmac43455-sdio.clm_blob
has caused
Control: tag -1 moreinfo
On Monday, 29 March 2021 14:54:19 CEST Ryutaroh Matsumoto wrote:
> Control: reassign 981616 firmware-brcm80211 20201218-3
>
> two RPi4B 5GHz WiFi problems
>
> #985632
> firmware-brcm80211: [REGRESSION] RPi4B 5GHz WiFi stopped working with
> 20210208-4, 20201218-3 was fin
One more addendum - just the clm_blob alone from
https://github.com/RPi-Distro/firmware-nonfree/commit/dc406650e840705957f8403efeacf71d2d7543b3,
not even the sdio.bin with it, on top of the stock bullseye
firmware-brcm80211, works for me.
- Rich
On Sun, Nov 21, 2021 at 1:16 PM Rich wrote:
>
> I
I appear to have just been burned by this setting up my new Pi 4B 4GB.
I likewise found that stealing just cyfmac43455-sdio.clm_blob (which
brcmfmac43455-sdio.clm_blob is a symlink to on my system) from
20210315-3+rpt3 and reloading the driver made everything happy and
functional...
- Rich
I also tried brcmfmac43455-sdio.clm_blob with a version from raspberry,
but with the firmware-brcm802111:20210315-3+rpt3 the Rasperry P4b debian
bullseye stopped working. I then went back to the version
http://raspbian.raspberrypi.org/raspbian 20210315-3 and with that the
wifi works again. It was n
Processing control commands:
> found -1 20210315-1
Bug #985632 [firmware-brcm80211] firmware-brcm80211: [REGRESSION] RPi4B 5GHz
WiFi stopped working with 20210208-4, 20201218-3 was fine
Marked as found in versions firmware-nonfree/20210315-1.
--
985632: https://bugs.debian.org/cgi-
Control: found -1 20210315-1
> I will re-check 20210315-1.
The system boots with 20210315-1 and the reported symtom remains in
the same way. Ryutaroh
Hi Maximilian, thank you again for your response.
> but are you sure that these
> bootflags are still adequate for the latest cypress firmware?
What did you mean by "bootflags"??
Did you mean /proc/cmdline (i.e. cmdline.txt in Raspberry Pi)?
> concerning bluetooth unfortunately this seems missin
Dear Ryutaroh,
> It is Raspberry Pi 4B 8GB model.
I see thank you for all the dmesg.
> > please show affected dmesg output working and non working,
> > the difference between 20210208-3 20210208-4 is minimal,
> > hence it should be easy to find out what broke?
>
> Not at all, unfortunately.
>
Processing control commands:
> tags -1 - moreinfo
Bug #985632 [firmware-brcm80211] firmware-brcm80211: [REGRESSION] RPi4B 5GHz
WiFi stopped working with 20210208-4, 20201218-3 was fine
Removed tag(s) moreinfo.
--
985632: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=985632
Debian
Control: tags -1 - moreinfo
Hi Maximilian, thank you for your attention!
> please provide info on the affected hardware,
It is Raspberry Pi 4B 8GB model.
> please show affected dmesg output working and non working,
> the difference between 20210208-3 20210208-4 is minimal,
> hence it should be
Processing commands for cont...@bugs.debian.org:
> severity 985632 important
Bug #985632 [firmware-brcm80211] firmware-brcm80211: [REGRESSION] RPi4B 5GHz
WiFi stopped working with 20210208-4, 20201218-3 was fine
Severity set to 'important' from 'grave'
> tags 9
severity 985632 important
tags 985632 moreinfo
stop
On Sun, Mar 21, 2021 at 09:59:45AM +0900, Ryutaroh Matsumoto wrote:
> Package: firmware-brcm80211
> Version: 20210208-4
> Severity: grave
> Tags: sid bullseye
> Justification: renders package unusable
please provide info on the affected hardware
Package: firmware-brcm80211
Version: 20210315-1~exp1
Followup-For: Bug #985632
Dear Maintainer,
This reported symptom also exists in
20210315-1~exp1.
Best regards, Ryutaroh
-- System Information:
Debian Release: bullseye/sid
APT prefers testing
APT policy: (990, 'testing'), (500,
Package: firmware-brcm80211
Version: 20210208-4
Severity: grave
Tags: sid bullseye
Justification: renders package unusable
X-Debbugs-Cc: debian-...@lists.debian.org
Dear Maintainer,
5GHz WiFi stopped working with 20210208-4.
iw wlan0 scan does not show SSID of 5GHz WiFi.
With 20201218-3, 5GHz wor
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