On Wed, Jan 28, 2026 at 02:58:37PM +0000, Atharva Tiwari wrote: > Make apple-set-os run on all macs, as > apple-set-os is needed to use eGPUs and iGPU.
As discussed previously, your patch will regress older MacBook Airs which use SPI to access keyboard + trackpad if the set_os protocol is invoked: https://lore.kernel.org/all/[email protected]/ The last time this topic came up, I suggested counting the number of GPUs instead of using the DMI quirk. I even provided a patch but nobody with an eGPU bothered to test it, so the thread fizzled out: https://lore.kernel.org/all/[email protected]/ Maybe you could give it a spin and verify if it fixes the issue for you? Thanks, Lukas
