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| author |   Robert Richter <robert.richter@amd.com> | 2010-03-23 20:01:54 +0100 |
|---|---|---|
| committer | Robert Richter <robert.richter@amd.com> | 2010-05-04 11:35:27 +0200 |
| commit | 83300ce0df6b72e156b386457aa0f0902b8c0a98 (patch) | |
| tree | 0aa77779550808cd1076945b9a698dcbcca02dbe /arch/x86/oprofile/op_model_amd.c | |
| parent | oprofile/x86: reserve counter msrs pairwise (diff) | |
| download | wireguard-linux-83300ce0df6b72e156b386457aa0f0902b8c0a98.tar.xz wireguard-linux-83300ce0df6b72e156b386457aa0f0902b8c0a98.zip | |
oprofile/x86: moving shutdown functions
Moving some code in preparation of the next patch.
Signed-off-by: Robert Richter <robert.richter@amd.com>
Diffstat (limited to 'arch/x86/oprofile/op_model_amd.c')
| -rw-r--r-- | arch/x86/oprofile/op_model_amd.c | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/arch/x86/oprofile/op_model_amd.c b/arch/x86/oprofile/op_model_amd.c index 2e2bc902b867..7e5886d54bd5 100644 --- a/arch/x86/oprofile/op_model_amd.c +++ b/arch/x86/oprofile/op_model_amd.c @@ -126,6 +126,18 @@ static void op_mux_switch_ctrl(struct op_x86_model_spec const *model, /* functions for op_amd_spec */ +static void op_amd_shutdown(struct op_msrs const * const msrs) +{ + int i; + + for (i = 0; i < NUM_COUNTERS; ++i) { + if (!msrs->counters[i].addr) + continue; + release_perfctr_nmi(MSR_K7_PERFCTR0 + i); + release_evntsel_nmi(MSR_K7_EVNTSEL0 + i); + } +} + static void op_amd_fill_in_addresses(struct op_msrs * const msrs) { int i; @@ -422,18 +434,6 @@ static void op_amd_stop(struct op_msrs const * const msrs) op_amd_stop_ibs(); } -static void op_amd_shutdown(struct op_msrs const * const msrs) -{ - int i; - - for (i = 0; i < NUM_COUNTERS; ++i) { - if (!msrs->counters[i].addr) - continue; - release_perfctr_nmi(MSR_K7_PERFCTR0 + i); - release_evntsel_nmi(MSR_K7_EVNTSEL0 + i); - } -} - static u8 ibs_eilvt_off; static inline void apic_init_ibs_nmi_per_cpu(void *arg) |