Leandro Lupori <leandro.lup...@eldorado.org.br> writes: > Check if the number and size of Radix levels are valid on > POWER9/POWER10 CPUs, according to the supported Radix Tree > Configurations described in their User Manuals. > > Signed-off-by: Leandro Lupori <leandro.lup...@eldorado.org.br> > --- > target/ppc/mmu-radix64.c | 36 +++++++++++++++++++++++++++++------- > 1 file changed, 29 insertions(+), 7 deletions(-) > > diff --git a/target/ppc/mmu-radix64.c b/target/ppc/mmu-radix64.c > index 9a8a2e2875..2f0bcbfe2e 100644 > --- a/target/ppc/mmu-radix64.c > +++ b/target/ppc/mmu-radix64.c > @@ -236,13 +236,31 @@ static void ppc_radix64_set_rc(PowerPCCPU *cpu, > MMUAccessType access_type, > } > } > > +static bool ppc_radix64_is_valid_level(int level, int psize, uint64_t nls)
I wonder if we should take the time to make this per-CPU now to prepare for any future CPU that supports a different layout.
