The fix for this adds new firmware
iwlwifi-bz-b0-hr-b0-96.ucode
iwlwifi-bz-b0-hr-b0.pnvm
which is used in combination with the 6.14 kernel. This combination has
been verified on Noble (comment #35) with the 6.14 HWE kernel.
This bugs also affects Plucky with the 6.14 kernel. The reporter is not
verifying Plucky. I don't have the HW to verify this properly. All I can
do is verify that the newly added firmware binaries provided by Plucky
linux-firmware/20250317.git1d4c88ee-0ubuntu1.5 are identical to the ones
provided by Noble linux-firmware/20240318.git3b128b60-0ubuntu2.15.
$ dpkg-deb -x linux-firmware_20240318.git3b128b60-0ubuntu2.15_amd64.deb noble
$ dpkg-deb -x linux-firmware_20250317.git1d4c88ee-0ubuntu1.5_amd64.deb plucky
$ unzstd {plucky,noble}/lib/firmware/iwlwifi-bz-b0-hr-b0*
4 files decompressed : 3144976 bytes total
$ md5sum {plucky,noble}/lib/firmware/iwlwifi-bz-b0-hr-b0* | grep -v zst
779e6cf2539521eab4723d8e1fa7f45d
plucky/lib/firmware/iwlwifi-bz-b0-hr-b0-96.ucode
c033eeb1bb7d5f8e302ea96e5796d8ef plucky/lib/firmware/iwlwifi-bz-b0-hr-b0.pnvm
779e6cf2539521eab4723d8e1fa7f45d
noble/lib/firmware/iwlwifi-bz-b0-hr-b0-96.ucode
c033eeb1bb7d5f8e302ea96e5796d8ef noble/lib/firmware/iwlwifi-bz-b0-hr-b0.pnvm
** Tags removed: verification-needed-plucky
** Tags added: verification-done-plucky
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https://bugs.launchpad.net/bugs/2102029
Title:
Ubuntu 24.04.2 Wrong network card detected and firmware missing
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