diff options
Diffstat (limited to 'arch/powerpc/kernel/cputable.c')
| -rw-r--r-- | arch/powerpc/kernel/cputable.c | 37 |
1 files changed, 21 insertions, 16 deletions
diff --git a/arch/powerpc/kernel/cputable.c b/arch/powerpc/kernel/cputable.c index 760872916013..c40a9fc1e5d1 100644 --- a/arch/powerpc/kernel/cputable.c +++ b/arch/powerpc/kernel/cputable.c @@ -74,9 +74,6 @@ extern void __setup_cpu_power8(unsigned long offset, struct cpu_spec* spec); extern void __restore_cpu_power8(void); extern void __setup_cpu_power9(unsigned long offset, struct cpu_spec* spec); extern void __restore_cpu_power9(void); -extern void __flush_tlb_power7(unsigned int action); -extern void __flush_tlb_power8(unsigned int action); -extern void __flush_tlb_power9(unsigned int action); extern long __machine_check_early_realmode_p7(struct pt_regs *regs); extern long __machine_check_early_realmode_p8(struct pt_regs *regs); extern long __machine_check_early_realmode_p9(struct pt_regs *regs); @@ -368,7 +365,6 @@ static struct cpu_spec __initdata cpu_specs[] = { .oprofile_cpu_type = "ppc64/ibm-compat-v1", .cpu_setup = __setup_cpu_power7, .cpu_restore = __restore_cpu_power7, - .flush_tlb = __flush_tlb_power7, .machine_check_early = __machine_check_early_realmode_p7, .platform = "power7", }, @@ -386,7 +382,6 @@ static struct cpu_spec __initdata cpu_specs[] = { .oprofile_cpu_type = "ppc64/ibm-compat-v1", .cpu_setup = __setup_cpu_power8, .cpu_restore = __restore_cpu_power8, - .flush_tlb = __flush_tlb_power8, .machine_check_early = __machine_check_early_realmode_p8, .platform = "power8", }, @@ -404,7 +399,6 @@ static struct cpu_spec __initdata cpu_specs[] = { .oprofile_cpu_type = "ppc64/ibm-compat-v1", .cpu_setup = __setup_cpu_power9, .cpu_restore = __restore_cpu_power9, - .flush_tlb = __flush_tlb_power9, .platform = "power9", }, { /* Power7 */ @@ -423,7 +417,6 @@ static struct cpu_spec __initdata cpu_specs[] = { .oprofile_type = PPC_OPROFILE_POWER4, .cpu_setup = __setup_cpu_power7, .cpu_restore = __restore_cpu_power7, - .flush_tlb = __flush_tlb_power7, .machine_check_early = __machine_check_early_realmode_p7, .platform = "power7", }, @@ -443,7 +436,6 @@ static struct cpu_spec __initdata cpu_specs[] = { .oprofile_type = PPC_OPROFILE_POWER4, .cpu_setup = __setup_cpu_power7, .cpu_restore = __restore_cpu_power7, - .flush_tlb = __flush_tlb_power7, .machine_check_early = __machine_check_early_realmode_p7, .platform = "power7+", }, @@ -463,7 +455,6 @@ static struct cpu_spec __initdata cpu_specs[] = { .oprofile_type = PPC_OPROFILE_INVALID, .cpu_setup = __setup_cpu_power8, .cpu_restore = __restore_cpu_power8, - .flush_tlb = __flush_tlb_power8, .machine_check_early = __machine_check_early_realmode_p8, .platform = "power8", }, @@ -483,7 +474,6 @@ static struct cpu_spec __initdata cpu_specs[] = { .oprofile_type = PPC_OPROFILE_INVALID, .cpu_setup = __setup_cpu_power8, .cpu_restore = __restore_cpu_power8, - .flush_tlb = __flush_tlb_power8, .machine_check_early = __machine_check_early_realmode_p8, .platform = "power8", }, @@ -503,7 +493,6 @@ static struct cpu_spec __initdata cpu_specs[] = { .oprofile_type = PPC_OPROFILE_INVALID, .cpu_setup = __setup_cpu_power8, .cpu_restore = __restore_cpu_power8, - .flush_tlb = __flush_tlb_power8, .machine_check_early = __machine_check_early_realmode_p8, .platform = "power8", }, @@ -523,7 +512,6 @@ static struct cpu_spec __initdata cpu_specs[] = { .oprofile_type = PPC_OPROFILE_INVALID, .cpu_setup = __setup_cpu_power8, .cpu_restore = __restore_cpu_power8, - .flush_tlb = __flush_tlb_power8, .machine_check_early = __machine_check_early_realmode_p8, .platform = "power8", }, @@ -543,15 +531,33 @@ static struct cpu_spec __initdata cpu_specs[] = { .oprofile_type = PPC_OPROFILE_INVALID, .cpu_setup = __setup_cpu_power9, .cpu_restore = __restore_cpu_power9, - .flush_tlb = __flush_tlb_power9, .machine_check_early = __machine_check_early_realmode_p9, .platform = "power9", }, - { /* Power9 */ + { /* Power9 DD2.0 */ + .pvr_mask = 0xffffefff, + .pvr_value = 0x004e0200, + .cpu_name = "POWER9 (raw)", + .cpu_features = CPU_FTRS_POWER9_DD2_0, + .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/power9", + .oprofile_type = PPC_OPROFILE_INVALID, + .cpu_setup = __setup_cpu_power9, + .cpu_restore = __restore_cpu_power9, + .machine_check_early = __machine_check_early_realmode_p9, + .platform = "power9", + }, + { /* Power9 DD 2.1 or later (see DD2.0 above) */ .pvr_mask = 0xffff0000, .pvr_value = 0x004e0000, .cpu_name = "POWER9 (raw)", - .cpu_features = CPU_FTRS_POWER9, + .cpu_features = CPU_FTRS_POWER9_DD2_1, .cpu_user_features = COMMON_USER_POWER9, .cpu_user_features2 = COMMON_USER2_POWER9, .mmu_features = MMU_FTRS_POWER9, @@ -563,7 +569,6 @@ static struct cpu_spec __initdata cpu_specs[] = { .oprofile_type = PPC_OPROFILE_INVALID, .cpu_setup = __setup_cpu_power9, .cpu_restore = __restore_cpu_power9, - .flush_tlb = __flush_tlb_power9, .machine_check_early = __machine_check_early_realmode_p9, .platform = "power9", }, |