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OProfile: enable IBS for AMD CPUs

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Signed-off-by: Robert Richter <robert.richter@amd.com>
Cc: oprofile-list <oprofile-list@lists.sourceforge.net>
Cc: Barry Kasindorf <barry.kasindorf@amd.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
This commit is contained in:
Robert Richter
2008-07-22 21:09:01 +02:00
committed by Ingo Molnar
parent fc2bd7345b
commit 270d3e1a10
2 changed files with 25 additions and 7 deletions
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14
arch/x86/oprofile/nmi_int.c
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@ -468,6 +468,14 @@ int __init op_nmi_init(struct oprofile_operations *ops)
return -ENODEV;
}
/* default values, can be overwritten by model */
ops->create_files = nmi_create_files;
ops->setup = nmi_setup;
ops->shutdown = nmi_shutdown;
ops->start = nmi_start;
ops->stop = nmi_stop;
ops->cpu_type = cpu_type;
if (model->init)
ret = model->init(ops);
if (ret)
@ -475,12 +483,6 @@ int __init op_nmi_init(struct oprofile_operations *ops)
init_sysfs();
using_nmi = 1;
ops->create_files = nmi_create_files;
ops->setup = nmi_setup;
ops->shutdown = nmi_shutdown;
ops->start = nmi_start;
ops->stop = nmi_stop;
ops->cpu_type = cpu_type;
printk(KERN_INFO "oprofile: using NMI interrupt.\n");
return 0;
}