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| author | Michael Neuling <mikey@neuling.org> | 2012-11-09 00:26:42 +0400 |
|---|---|---|
| committer | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2012-11-15 08:02:00 +0400 |
| commit | c674e703cb1028e468527163074810b4a17bf379 (patch) | |
| tree | 94f0cc0091da132a5da72a7ee92865aac5a5c197 /arch/powerpc/kernel | |
| parent | df77c79920292673b2ce9a338c0da80fe2538b42 (diff) | |
| download | linux-c674e703cb1028e468527163074810b4a17bf379.tar.xz | |
powerpc: Add POWER8 architected mode to cputable
A PVR of 0x0F000004 means we are arch v2.07 complicate ie, POWER8.
Signed-off-by: Michael Neuling <mikey@neuling.org>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Diffstat (limited to 'arch/powerpc/kernel')
| -rw-r--r-- | arch/powerpc/kernel/cputable.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/arch/powerpc/kernel/cputable.c b/arch/powerpc/kernel/cputable.c index 216ff845caf8..75a3d71b895d 100644 --- a/arch/powerpc/kernel/cputable.c +++ b/arch/powerpc/kernel/cputable.c @@ -435,6 +435,21 @@ static struct cpu_spec __initdata cpu_specs[] = { .cpu_restore = __restore_cpu_power7, .platform = "power7", }, + { /* 2.07-compliant processor, i.e. Power8 "architected" mode */ + .pvr_mask = 0xffffffff, + .pvr_value = 0x0f000004, + .cpu_name = "POWER8 (architected)", + .cpu_features = CPU_FTRS_POWER8, + .cpu_user_features = COMMON_USER_POWER8, + .mmu_features = MMU_FTRS_POWER8, + .icache_bsize = 128, + .dcache_bsize = 128, + .oprofile_type = PPC_OPROFILE_POWER4, + .oprofile_cpu_type = "ppc64/ibm-compat-v1", + .cpu_setup = __setup_cpu_power8, + .cpu_restore = __restore_cpu_power8, + .platform = "power8", + }, { /* Power7 */ .pvr_mask = 0xffff0000, .pvr_value = 0x003f0000, |