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Revert "oprofile: discover counters for op ppro too" 

This reverts commit 59512900ba.

arch_perfmon_setup_counters() is actually never called for ppro, so
there is no code that changes the numbers in op_ppro_spec. The patch
as it is has no effect.

Cc: Andi Kleen <ak@linux.intel.com>
Signed-off-by: Robert Richter <robert.richter@amd.com>
This commit is contained in:
Robert Richter 2009-05-14 17:10:52 +02:00
parent 0886751c5d
commit 849620fab4
2 changed files with 4 additions and 6 deletions
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8
arch/x86/oprofile/op_model_ppro.c
View File

@ -213,9 +213,9 @@ static void ppro_shutdown(struct op_msrs const * const msrs)
}
struct op_x86_model_spec op_ppro_spec = {
.num_counters = 2, /* can be overriden */
.num_controls = 2, /* dito */
struct op_x86_model_spec const op_ppro_spec = {
.num_counters = 2,
.num_controls = 2,
.fill_in_addresses = &ppro_fill_in_addresses,
.setup_ctrs = &ppro_setup_ctrs,
.check_ctrs = &ppro_check_ctrs,
@ -251,8 +251,6 @@ void arch_perfmon_setup_counters(void)
op_arch_perfmon_spec.num_counters = num_counters;
op_arch_perfmon_spec.num_controls = num_counters;
op_ppro_spec.num_counters = num_counters;
op_ppro_spec.num_controls = num_counters;
}
struct op_x86_model_spec op_arch_perfmon_spec = {

2
arch/x86/oprofile/op_x86_model.h
View File

@ -45,7 +45,7 @@ struct op_x86_model_spec {
void (*shutdown)(struct op_msrs const * const msrs);
};
extern struct op_x86_model_spec op_ppro_spec;
extern struct op_x86_model_spec const op_ppro_spec;
extern struct op_x86_model_spec const op_p4_spec;
extern struct op_x86_model_spec const op_p4_ht2_spec;
extern struct op_x86_model_spec const op_amd_spec;