diff options
Diffstat (limited to 'arch/powerpc/kernel/cputable.c')
| -rw-r--r-- | arch/powerpc/kernel/cputable.c | 59 |
1 files changed, 24 insertions, 35 deletions
diff --git a/arch/powerpc/kernel/cputable.c b/arch/powerpc/kernel/cputable.c index c40a9fc1e5d1..c8fc9691f8c7 100644 --- a/arch/powerpc/kernel/cputable.c +++ b/arch/powerpc/kernel/cputable.c @@ -133,36 +133,6 @@ extern void __restore_cpu_e6500(void); static struct cpu_spec __initdata cpu_specs[] = { #ifdef CONFIG_PPC_BOOK3S_64 - { /* Power4 */ - .pvr_mask = 0xffff0000, - .pvr_value = 0x00350000, - .cpu_name = "POWER4 (gp)", - .cpu_features = CPU_FTRS_POWER4, - .cpu_user_features = COMMON_USER_POWER4, - .mmu_features = MMU_FTRS_POWER4 | MMU_FTR_TLBIE_CROP_VA, - .icache_bsize = 128, - .dcache_bsize = 128, - .num_pmcs = 8, - .pmc_type = PPC_PMC_IBM, - .oprofile_cpu_type = "ppc64/power4", - .oprofile_type = PPC_OPROFILE_POWER4, - .platform = "power4", - }, - { /* Power4+ */ - .pvr_mask = 0xffff0000, - .pvr_value = 0x00380000, - .cpu_name = "POWER4+ (gq)", - .cpu_features = CPU_FTRS_POWER4, - .cpu_user_features = COMMON_USER_POWER4, - .mmu_features = MMU_FTRS_POWER4 | MMU_FTR_TLBIE_CROP_VA, - .icache_bsize = 128, - .dcache_bsize = 128, - .num_pmcs = 8, - .pmc_type = PPC_PMC_IBM, - .oprofile_cpu_type = "ppc64/power4", - .oprofile_type = PPC_OPROFILE_POWER4, - .platform = "power4", - }, { /* PPC970 */ .pvr_mask = 0xffff0000, .pvr_value = 0x00390000, @@ -553,11 +523,30 @@ static struct cpu_spec __initdata cpu_specs[] = { .machine_check_early = __machine_check_early_realmode_p9, .platform = "power9", }, - { /* Power9 DD 2.1 or later (see DD2.0 above) */ + { /* Power9 DD 2.1 */ + .pvr_mask = 0xffffefff, + .pvr_value = 0x004e0201, + .cpu_name = "POWER9 (raw)", + .cpu_features = CPU_FTRS_POWER9_DD2_1, + .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 DD2.2 or later */ .pvr_mask = 0xffff0000, .pvr_value = 0x004e0000, .cpu_name = "POWER9 (raw)", - .cpu_features = CPU_FTRS_POWER9_DD2_1, + .cpu_features = CPU_FTRS_POWER9_DD2_2, .cpu_user_features = COMMON_USER_POWER9, .cpu_user_features2 = COMMON_USER2_POWER9, .mmu_features = MMU_FTRS_POWER9, @@ -609,15 +598,15 @@ static struct cpu_spec __initdata cpu_specs[] = { { /* default match */ .pvr_mask = 0x00000000, .pvr_value = 0x00000000, - .cpu_name = "POWER4 (compatible)", + .cpu_name = "POWER5 (compatible)", .cpu_features = CPU_FTRS_COMPATIBLE, .cpu_user_features = COMMON_USER_PPC64, - .mmu_features = MMU_FTRS_DEFAULT_HPTE_ARCH_V2, + .mmu_features = MMU_FTRS_POWER, .icache_bsize = 128, .dcache_bsize = 128, .num_pmcs = 6, .pmc_type = PPC_PMC_IBM, - .platform = "power4", + .platform = "power5", } #endif /* CONFIG_PPC_BOOK3S_64 */ |