I have an Intel Macbook 2019 for work. I've tried a couple different kvm solutions but they all had issues, always on the Mac side. The best I got was <1 sec switching from Mac to Linux and 10-15 seconds switching from Linux to Mac for everything to stabilize.
I ended up going with the nuclear option of an IP KVM https://www.raritan.com/support/product/dominion-kx-iv-101 that will do all the resolutions I want at 60hz. It was very expensive, but on the bright side it lets me keep work laptops completely unmodified and easily swappable.
I ended up going with the nuclear option of an IP KVM https://www.raritan.com/support/product/dominion-kx-iv-101 that will do all the resolutions I want at 60hz. It was very expensive, but on the bright side it lets me keep work laptops completely unmodified and easily swappable.