By calling a57’s CPU init function inside the max’s, I can bring up the sbsa-ref board with the latest kernel. I’ll try to patch a64’s unit function with Shuichiro next week.
On Fri, May 20, 2022 at 17:57 Peter Maydell <peter.mayd...@linaro.org> wrote: > On Mon, 16 May 2022 at 02:58, Itaru Kitayama <itaru.kitay...@gmail.com> > wrote: > > > > With the latest, manually built TF-A, I was able to boot a72, but not > > max. Since `max` type is supported by TF-A, I think it might be > > a Qemu issue. > > How far did boot go? Does '-cpu max,lpa2=off' work? There's a > bug in older Linux kernels that makes them fail to boot on > CPUs with the LPA2 feature. > > -- PMM >
