[PATCH] 970GX cputable entry
Jake Moilanen
moilanen at austin.ibm.com
Thu Oct 19 01:47:22 EST 2006
970GX cputable entry from Steve Winiecki.
Signed-off-by: Jake Moilanen <moilanen at austin.ibm.com>
arch/powerpc/kernel/cputable.c | 15 +++++++++++++++
arch/powerpc/oprofile/op_model_power4.c | 2 +-
include/asm-powerpc/reg.h | 1 +
3 files changed, 17 insertions(+), 1 deletion(-)
Index: merge/arch/powerpc/kernel/cputable.c
===================================================================
--- merge.orig/arch/powerpc/kernel/cputable.c
+++ merge/arch/powerpc/kernel/cputable.c
@@ -227,6 +227,21 @@ struct cpu_spec cpu_specs[] = {
.oprofile_type = PPC_OPROFILE_POWER4,
.platform = "ppc970",
},
+ { /* PPC970GX */
+ .pvr_mask = 0xffff0000,
+ .pvr_value = 0x00450000,
+ .cpu_name = "PPC970GX",
+ .cpu_features = CPU_FTRS_PPC970,
+ .cpu_user_features = COMMON_USER_POWER4 |
+ PPC_FEATURE_HAS_ALTIVEC_COMP,
+ .icache_bsize = 128,
+ .dcache_bsize = 128,
+ .num_pmcs = 8,
+ .cpu_setup = __setup_cpu_ppc970,
+ .oprofile_cpu_type = "ppc64/970",
+ .oprofile_type = PPC_OPROFILE_POWER4,
+ .platform = "ppc970",
+ },
{ /* Power5 GR */
.pvr_mask = 0xffff0000,
.pvr_value = 0x003a0000,
Index: merge/arch/powerpc/oprofile/op_model_power4.c
===================================================================
--- merge.orig/arch/powerpc/oprofile/op_model_power4.c
+++ merge/arch/powerpc/oprofile/op_model_power4.c
@@ -76,7 +76,7 @@ static inline int mmcra_must_set_sample(
{
if (__is_processor(PV_POWER4) || __is_processor(PV_POWER4p) ||
__is_processor(PV_970) || __is_processor(PV_970FX) ||
- __is_processor(PV_970MP))
+ __is_processor(PV_970MP) || __is_processor(PV_970GX))
return 1;
return 0;
Index: merge/include/asm-powerpc/reg.h
===================================================================
--- merge.orig/include/asm-powerpc/reg.h
+++ merge/include/asm-powerpc/reg.h
@@ -591,6 +591,7 @@
#define PV_630 0x0040
#define PV_630p 0x0041
#define PV_970MP 0x0044
+#define PV_970GX 0x0045
#define PV_BE 0x0070
#define PV_PA6T 0x0090
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