Also reporting an issue after upgrading to 14.2. Rolling back to 14.0 resolved things.
I observed similar symptoms - high CPU usage by DisplayLink, lagging on the external monitors but not on the laptop screen.
Configuration:
- Wavlink WL-UG69PD5
- LG HDR4K and LU28R55 both running at 4K scaled down to FHD by the OS
- 13-inch M1 Macbook Pro
- MacOS Sequoia 15.7.2
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