On Sat, 10 Jul 2021 at 00:07, Richard Henderson <richard.hender...@linaro.org> wrote: > > This one patch fixes boot_linux_console test_arm_virt. > > It does not fix all of the failures. The next one on the > list is test_arm_emcraft_sf2, where the cpu boots fine but > the net device doesn't work correctly.
Applied to target-arm.next, thanks. I'm not sure the TCR struct's precalculation of mask and base_mask is still earning its keep as an optimization. We only use them in get_level1_table_address() which is old-style v5/v6 page tables only, and all it's saving us is a bitfield extract and some shifts, which is peanuts compared to everything else we do in a page table walk. Perhaps (not for 6.1) we could drop it entirely. -- PMM
