@Jess,
Does the "iwlwifi :e4:00.0: WRT: Invalid buffer destination" error affect
the wifi stability?
Could you provde a dmesg log after you upgraded to 24.04?
BTW, could you also check your wifi AP(router), try rebooting it or
check if there is a new firmware for it, thanks.
--
You
I just went ahead last night and updated to Ubuntu 24.04 with `do-
release-upgrade -d` and it seems that this most of the iwlwifi errors
are no longer popping up with the 6.8 kernel. Specifically, I am no
longer getting the "Microcode SW error detected." and "api flags index 2
larger than
For some reason, Launchpad will not let me upload the trace.dat file
from trace-cmd.
As far as updating firmware for iwlwifi, do you have any guidance for
how to upgrade firmware to -84 correctly. I am happy to try to see if it
fixes the problem, but I am not familiar with the correct process for
@Jess,
Yes, that would be helpful if you can help to collect the dynamic debug
log by the trace-cmd.
There is no update for the iwlwifi firmware(-83) you are using now, but it
might worth of trying to upgrade the firmware version to -84.
You can download the latest firmware from the
** Changed in: linux (Ubuntu)
Assignee: Anthony Wong (anthonywong) => AceLan Kao (acelankao)
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https://bugs.launchpad.net/bugs/2060748
Title:
iwlwifi error popping up every few
If it is helpful, I have output from "trace-cmd record -e iwlwifi -e
mac80211 -e cfg80211 -e iwlwifi_msg" from when the error is occuring. If
there are any other things that would help debugging this, I am happy to
provide more info.
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** Changed in: linux (Ubuntu)
Assignee: (unassigned) => Anthony Wong (anthonywong)
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Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/2060748
Title:
iwlwifi error popping up every few minutes in
