On Mon, Jan 17, 2022 at 10:10:26AM -0300, Crystal Kolipe wrote: > On Mon, Jan 17, 2022 at 01:00:44PM +0000, Klemens Nanni wrote: > > These don't hurt on !VMM architectures but I was still surprised to see > > them on e.g. sparc64: > > > > # arch -s ; btrace -l | grep vmm > > sparc64 > > tracepoint:vmm:guest_enter > > tracepoint:vmm:guest_exit > > > > Like some network drivers, we could use __amd64__ to limit those to > > amd64 and save a few bits in all other kernels. > > Don't we want this on i386 too? >
pd@ removed i386 vmm(4) years ago. It was sorta pointless running VMs on a host that can only support 4GB physmem.
