Public bug reported: Package "linux-firmware" (latest version 1.173.8 published on 2019-07-03) does not contain the correct wifi firmware files /lib/firmware/brcm/brcmfmac43455-sdio.bin and /lib/firmware/brcm/brcmfmac43430-sdio.bin, so this error repeats:
Jul 04 14:34:42 ubuntu kernel: brcmfmac: brcmf_sdio_hostmail: mailbox indicates firmware halted Jul 04 14:34:45 ubuntu kernel: brcmfmac: brcmf_sdio_bus_rxctl: resumed on timeout Jul 04 14:34:48 ubuntu kernel: brcmfmac: brcmf_sdio_bus_rxctl: resumed on timeout Jul 04 14:34:48 ubuntu kernel: brcmfmac: brcmf_pno_clean: failed code -110 Jul 04 14:34:55 ubuntu kernel: brcmfmac: brcmf_sdio_bus_rxctl: resumed on timeout Jul 04 14:34:55 ubuntu kernel: brcmfmac: brcmf_run_escan: error (-110) Jul 04 14:34:55 ubuntu kernel: brcmfmac: brcmf_cfg80211_scan: scan error (-110) To solve this issue, I must copy by hand these files from: https://github.com/RPi-Distro/firmware-nonfree/raw/master/brcm/brcmfmac43455-sdio.bin https://github.com/RPi-Distro/firmware-nonfree/raw/master/brcm/brcmfmac43430-sdio.bin Raspberry Pi 3B/3B+ Ubuntu Server: 18.04.2 LTS (Bionic Beaver) Architecture: arm64 Package linux-firmware: 1.173.8 Package linux-firmware-raspi2: 1.20180919-0ubuntu0.18.04.2 Note: Both packages "linux-firmware" and "linux-firmware-raspi2" contain the files brcmfmac43455-sdio.bin and brcmfmac43430-sdio.bin. See related bug "linux-firmware-raspi2 conflicts with linux-firmware over brcmfmac43430-sdio.bin" https://bugs.launchpad.net/ubuntu/+source/linux- firmware-raspi2/+bug/1691729 ** Affects: linux-firmware (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1836730 Title: Raspberry Pi 3 brcmfmac error (brcmfmac43455-sdio.bin & brcmfmac43430-sdio.bin) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-firmware/+bug/1836730/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
