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Groups > linux.debian.bugs.dist > #1051536
| From | Ryutaroh Matsumoto <ryutaroh@ict.e.titech.ac.jp> |
|---|---|
| Newsgroups | linux.debian.bugs.dist, linux.debian.ports.arm |
| Subject | Bug#984844: bluez-firmware: 2.4 GHz WiFi is interfered by bluetooth on RPi4B |
| Date | 2021-03-09 04:00 +0100 |
| Message-ID | <BQALg-2ib-1@gated-at.bofh.it> (permalink) |
| Organization | linux.* mail to news gateway |
Cross-posted to 2 groups.
Package: bluez-firmware Version: 1.2-4 Severity: important Tags: upstream fixed-upstream sid bullseye X-Debbugs-Cc: debian-arm@lists.debian.org Control: forwarded -1 https://github.com/RPi-Distro/firmware-nonfree/issues/8 Dear Maintainer, I have installed bluetooth 5.55-3 bluez 5.55-3 bluez-firmware 1.2-4 When I block bluetooth by /usr/sbin/rfkill, 2.4 GHz WiFi on Raspberry Pi 4 seems to work, at least ping packets can reach to machines on the same LAN. On the other hand, when I unblock bluetooth by /usr/sbin/rfkill, 2.4GHz WiFi does not work well. Connection by SSID is established, but no ping packet reach to machines on the same LAN. This seems fixed at https://github.com/RPi-Distro/firmware-nonfree/issues/8 Linux kernel is Debian linux-image-5.10.0-4-rt-arm64 5.10.19-1 Best regards, Ryutaroh Matsumoto -- System Information: Debian Release: bullseye/sid APT prefers testing APT policy: (990, 'testing'), (500, 'unstable'), (1, 'experimental') Architecture: arm64 (aarch64) Kernel: Linux 5.10.0-4-rt-arm64 (SMP w/4 CPU threads; PREEMPT) Kernel taint flags: TAINT_CRAP Locale: LANG=C.UTF-8, LC_CTYPE=C.UTF-8 (charmap=UTF-8), LANGUAGE not set Shell: /bin/sh linked to /bin/dash Init: systemd (via /run/systemd/system) LSM: AppArmor: enabled -- no debconf information
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Bug#984844: bluez-firmware: 2.4 GHz WiFi is interfered by bluetooth on RPi4B Ryutaroh Matsumoto <ryutaroh@ict.e.titech.ac.jp> - 2021-03-09 04:00 +0100
Bug#984844: bluez-firmware: 2.4 GHz WiFi is interfered by bluetooth on RPi4B Diederik de Haas <didi.debian@cknow.org> - 2021-03-09 13:50 +0100
Bug#984844: 984844 was fixed by upgrading firmware-brcm80211 Ryutaroh Matsumoto <ryutaroh@ict.e.titech.ac.jp> - 2021-03-25 15:20 +0100
Bug#984844: 984844 was fixed by upgrading firmware-brcm80211 Ryutaroh Matsumoto <ryutaroh@ict.e.titech.ac.jp> - 2021-03-26 01:40 +0100
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