On 5/23/2017 4:46 PM, Boris Ostrovsky wrote:
On 05/23/2017 05:28 PM, Gary R Hook wrote:
Signed-off-by: Gary R Hook <gary.h...@amd.com>
---
xen/arch/x86/oprofile/nmi_int.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/xen/arch/x86/oprofile/nmi_int.c b/xen/arch/x86/oprofile/nmi_int.c
index 13534d491405..5ad48c12e515 100644
--- a/xen/arch/x86/oprofile/nmi_int.c
+++ b/xen/arch/x86/oprofile/nmi_int.c
@@ -419,6 +419,10 @@ static int __init nmi_init(void)
model = &op_athlon_spec;
cpu_type = "x86-64/family16h";
break;
+ case 0x17:
+ model = &op_amd_fam15h_spec;
+ cpu_type = "x86-64/family17h";
+ break;
}
break;
Have you actually tried this? I don't know whether oprofile still works
since corresponding kernel patches that I am aware of are at least 5
years old.
Yes, I was getting a complaint during boot. That's why I did it. Works a
treat on my family 17 system :-)
I don't know whether the code is relevant (and if not, it should be
removed, right?) but I don't like complaints, no matter how spurious.
Thus, I minor patch.
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