Messages in this thread Patch in this message | | | Date | Tue, 4 May 2010 00:09:20 -0400 | From | nick black <> | Subject | [PATCH] support Model-30 Corei7 in Oprofile |
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Howdy! OProfile doesn't recognize my QM720 Core i7. It knows about Model 26, but not Model 30. This one-liner, taken against 2.6.34-rc6, addresses that.
Signed-off-by: Nick Black <nickblack@acm.org> --- I sent a very similar patch to DynamoRIO this weekend. Not many Model-30's in use yet?
diff -uprN linux-2.6.34-rc6/arch/x86/oprofile/nmi_int.c /home/dank/local/linux-2.6.34-rc6//arch/x86/oprofile/nmi_int.c --- linux-2.6.34-rc6/arch/x86/oprofile/nmi_int.c 2010-04-29 23:02:05.000000000 -0400 +++ /home/dank/local/linux-2.6.34-rc6//arch/x86/oprofile/nmi_int.c 2010-05-03 23:46:51.018835896 -0400 @@ -601,6 +601,7 @@ static int __init ppro_init(char **cpu_t break; case 0x2e: case 26: + case 30: spec = &op_arch_perfmon_spec; *cpu_type = "i386/core_i7"; break; -- Nick Black <nickblack@linux.com> Grad student, GT College of Computing "np: the class of dashed hopes, and idle dreams..."
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