Arm has been slowly pushing standardisation for the firmware which solves a lot of the problems. On the server side we are pretty much there. For workstations I’m still waiting for someone to ship hardware with non-broken PCIe. On laptops the remaining challenge is power usage parity with Windows and the insistance of some manufacturers to try and lock off EL2 which makes virtualization a pain.
Arm has been slowly pushing standardisation for the firmware which solves a lot of the problems. On the server side we are pretty much there. For workstations I’m still waiting for someone to ship hardware with non-broken PCIe. On laptops the remaining challenge is power usage parity with Windows and the insistance of some manufacturers to try and lock off EL2 which makes virtualization a pain.
We’ve been “almost there” for 10 years. Ampere was supposed to come in scaled-down versions for laptops and workstations, but we never saw those.
I’ve got an Ampere workstation (AVA) which from a firmware point works fine. They may even fix the PCIe bus on later versions.