On Fri, 2017-02-17 at 10:59 +1100, Russell Currey wrote:
> Signed-off-by: Russell Currey <rus...@russell.cc>
Tested-in-QEMU-by: Suraj Jitindar Singh <sjitindarsi...@gmail.com>
> ---
> arch/powerpc/kernel/cputable.c | 19 +++++++++++++++++++
> 1 file changed, 19 insertions(+)
>
> diff --git a/arch/powerpc/kernel/cputable.c
> b/arch/powerpc/kernel/cputable.c
> index 6a82ef039c50..d23a54b09436 100644
> --- a/arch/powerpc/kernel/cputable.c
> +++ b/arch/powerpc/kernel/cputable.c
> @@ -386,6 +386,25 @@ static struct cpu_spec __initdata cpu_specs[] =
> {
> .machine_check_early =
> __machine_check_early_realmode_p8,
> .platform = "power8",
> },
> + { /* 3.00-compliant processor, i.e. Power9
> "architected" mode */
> + .pvr_mask = 0xffffffff,
> + .pvr_value = 0x0f000005,
> + .cpu_name = "POWER9 (architected)",
> + .cpu_features = CPU_FTRS_POWER9,
> + .cpu_user_features = COMMON_USER_POWER9,
> + .cpu_user_features2 = COMMON_USER2_POWER9,
> + .mmu_features = MMU_FTRS_POWER9,
> + .icache_bsize = 128,
> + .dcache_bsize = 128,
> + .num_pmcs = 6,
> + .pmc_type = PPC_PMC_IBM,
> + .oprofile_cpu_type = "ppc64/ibm-compat-v1",
> + .oprofile_type =
> PPC_OPROFILE_INVALID,
> + .cpu_setup = __setup_cpu_power9,
> + .cpu_restore = __restore_cpu_power9,
> + .flush_tlb = __flush_tlb_power9,
> + .platform = "power9",
> + },
> { /* Power7 */
> .pvr_mask = 0xffff0000,
> .pvr_value = 0x003f0000,
