On Fri, Feb 24, 2023 at 10:02:24AM -0800, Rob Clark wrote: > From: Rob Clark <robdclark@xxxxxxxxxxxx> > > Add a build option to disable modesetting support. This is useful in > cases where the guest only needs to use the GPU in a headless mode, or > (such as in the CrOS usage) window surfaces are proxied to a host > compositor. Why make that a compile time option? There is a config option for the number of scanouts (aka virtual displays) a device has. Just set that to zero (and fix the driver to not consider that configuration an error). take care, Gerd