Package: firmware-mediatek Version: 20260221-1~bpo13+1 Severity: important X-Debbugs-Cc: [email protected], [email protected]
Wifi perf degraded a lot after upgrade firmware-mediatek from 20250410-2 to 20260221-1~bpo13+1 and 20260309-1. With the new firmware, the wifi iperf3 test speed is around 100MB/s within 1 minute connected to a wireless router, but it gradually downgrades to 10MB/s, router iperf3 sends, pc receives. After downgraded firmware-mediatek to 20250410-2, the problem is gone. Please see also these similar reports: https://www.reddit.com/r/archlinux/comments/1rsk5od/for_those_having_network_speed_issues_with_a/ https://bbs.archlinux.org/viewtopic.php?id=312031 > The most updated work version on archlinux is 20251125-2. -- System Information: Debian Release: forky/sid APT prefers testing APT policy: (990, 'testing'), (500, 'stable-updates'), (500, 'stable-security'), (500, 'oldstable-updates'), (500, 'unstable'), (500, 'stable'), (500, 'oldstable') Architecture: amd64 (x86_64) Kernel: Linux 6.19.8+deb14-amd64 (SMP w/24 CPU threads; PREEMPT) Kernel taint flags: TAINT_PROPRIETARY_MODULE, TAINT_OOT_MODULE Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8), LANGUAGE not set Shell: /bin/sh linked to /usr/bin/dash Init: systemd (via /run/systemd/system) LSM: AppArmor: enabled firmware-mediatek depends on no packages. firmware-mediatek recommends no packages. Versions of packages firmware-mediatek suggests: ii initramfs-tools 0.150 -- no debconf information
