oprofile/x86: add Xeon 7500 series support

commit e83e452b0692c9c13372540deb88a77d4ae2553d upstream.

Add Xeon 7500 series support to oprofile.

Straight forward: it's the same as Core i7, so just detect
the model number. No user space changes needed.

Signed-off-by: Andi Kleen <ak@linux.intel.com>
Signed-off-by: Robert Richter <robert.richter@amd.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

diff --git a/arch/x86/oprofile/nmi_int.c b/arch/x86/oprofile/nmi_int.c
index cb88b1a0bd5f1c2c1a9b34a6e93c33400114f4ef..5a14cd578cc4d68f5cbafdc229015a1abfea73de 100644 (file)
--- a/arch/x86/oprofile/nmi_int.c
+++ b/arch/x86/oprofile/nmi_int.c
@@ -598,6 +598,7 @@ static int __init ppro_init(char **cpu_type)
        case 15: case 23:
                *cpu_type = "i386/core_2";
                break;
+       case 0x2e:
        case 26:
                spec = &op_arch_perfmon_spec;
                *cpu_type = "i386/core_i7";