Bug 216668
| Summary: | MT7921K high latency when bluetooth headset is used | ||
|---|---|---|---|
| Product: | Networking | Reporter: | Heðin (hej) |
| Component: | Wireless | Assignee: | other_other |
| Status: | NEW --- | ||
| Severity: | normal | ||
| Priority: | P1 | ||
| Hardware: | All | ||
| OS: | Linux | ||
| Kernel Version: | 6.0.5 | Subsystem: | |
| Regression: | No | Bisected commit-id: | |
| Attachments: |
lshw dump with serials redacted
journalctl -f when connecting headset with bluetooth dmesg |
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Created attachment 303140 [details]
journalctl -f when connecting headset with bluetooth
Created attachment 303141 [details]
dmesg
Ubuntu BZ on the matter: https://bugs.launchpad.net/ubuntu/+source/bluez/+bug/1995798 |
Created attachment 303139 [details] lshw dump with serials redacted When I use onboard WiFi and Bluetooth headset at the same time, the latency goes from ~30-50ms to 200-6500ms Motherboard: ASUS TUF GAMING X670E-PLUS WIFI BIOS: 0809 Kernels tested: Ubuntu 22.10 downstream kernel (5.19) and upstream 6.0.[135] I have attached the lshw output