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OProfile: fix IBS build error for UP

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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 21:09:02 +02:00 committed by Ingo Molnar
parent 270d3e1a10
commit a4c408a411
1 changed files with 22 additions and 0 deletions
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22
arch/x86/oprofile/op_model_athlon.c
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@ -361,6 +361,26 @@ static void op_amd_shutdown(struct op_msrs const * const msrs)
}
}
#ifndef CONFIG_SMP
/* no IBS support */
static void setup_ibs(void)
{
ibs_allowed = 0;
}
static void clear_ibs_nmi(void) {}
static int op_amd_init(struct oprofile_operations *ops)
{
return 0;
}
static void op_amd_exit(void) {}
#else
static u8 ibs_eilvt_off;
static inline void apic_init_ibs_nmi_per_cpu(void *arg)
@ -505,6 +525,8 @@ static void op_amd_exit(void)
clear_ibs_nmi();
}
#endif
struct op_x86_model_spec const op_amd_spec = {
.init = op_amd_init,
.exit = op_amd_exit,