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authorRobert Richter <robert.richter@amd.com>2009-06-03 20:36:44 -0400
committerRobert Richter <robert.richter@amd.com>2009-06-11 13:42:16 -0400
commit217d3cfb959756cb493fc03106c0253baa420ce8 (patch)
tree05b5531feba327812b7c791c1077a7225c526fbd /arch/x86/oprofile/op_model_ppro.c
parentdea3766ca052a4f572b16a23a322553c064d75af (diff)
x86/oprofile: replace CTR*_IS_RESERVED macros
The patch replaces all CTR*_IS_RESERVED macros. Signed-off-by: Robert Richter <robert.richter@amd.com>
Diffstat (limited to 'arch/x86/oprofile/op_model_ppro.c')
-rw-r--r--arch/x86/oprofile/op_model_ppro.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/arch/x86/oprofile/op_model_ppro.c b/arch/x86/oprofile/op_model_ppro.c
index 566b43f0b6c6..0a261a5c696e 100644
--- a/arch/x86/oprofile/op_model_ppro.c
+++ b/arch/x86/oprofile/op_model_ppro.c
@@ -82,7 +82,7 @@ static void ppro_setup_ctrs(struct op_x86_model_spec const *model,
82 82
83 /* clear all counters */ 83 /* clear all counters */
84 for (i = 0 ; i < num_counters; ++i) { 84 for (i = 0 ; i < num_counters; ++i) {
85 if (unlikely(!CTRL_IS_RESERVED(msrs, i))) 85 if (unlikely(!msrs->controls[i].addr))
86 continue; 86 continue;
87 rdmsrl(msrs->controls[i].addr, val); 87 rdmsrl(msrs->controls[i].addr, val);
88 val &= model->reserved; 88 val &= model->reserved;
@@ -91,14 +91,14 @@ static void ppro_setup_ctrs(struct op_x86_model_spec const *model,
91 91
92 /* avoid a false detection of ctr overflows in NMI handler */ 92 /* avoid a false detection of ctr overflows in NMI handler */
93 for (i = 0; i < num_counters; ++i) { 93 for (i = 0; i < num_counters; ++i) {
94 if (unlikely(!CTR_IS_RESERVED(msrs, i))) 94 if (unlikely(!msrs->counters[i].addr))
95 continue; 95 continue;
96 wrmsrl(msrs->counters[i].addr, -1LL); 96 wrmsrl(msrs->counters[i].addr, -1LL);
97 } 97 }
98 98
99 /* enable active counters */ 99 /* enable active counters */
100 for (i = 0; i < num_counters; ++i) { 100 for (i = 0; i < num_counters; ++i) {
101 if ((counter_config[i].enabled) && (CTR_IS_RESERVED(msrs, i))) { 101 if (counter_config[i].enabled && msrs->counters[i].addr) {
102 reset_value[i] = counter_config[i].count; 102 reset_value[i] = counter_config[i].count;
103 wrmsrl(msrs->counters[i].addr, -reset_value[i]); 103 wrmsrl(msrs->counters[i].addr, -reset_value[i]);
104 rdmsrl(msrs->controls[i].addr, val); 104 rdmsrl(msrs->controls[i].addr, val);
@@ -181,11 +181,11 @@ static void ppro_shutdown(struct op_msrs const * const msrs)
181 int i; 181 int i;
182 182
183 for (i = 0 ; i < num_counters ; ++i) { 183 for (i = 0 ; i < num_counters ; ++i) {
184 if (CTR_IS_RESERVED(msrs, i)) 184 if (msrs->counters[i].addr)
185 release_perfctr_nmi(MSR_P6_PERFCTR0 + i); 185 release_perfctr_nmi(MSR_P6_PERFCTR0 + i);
186 } 186 }
187 for (i = 0 ; i < num_counters ; ++i) { 187 for (i = 0 ; i < num_counters ; ++i) {
188 if (CTRL_IS_RESERVED(msrs, i)) 188 if (msrs->controls[i].addr)
189 release_evntsel_nmi(MSR_P6_EVNTSEL0 + i); 189 release_evntsel_nmi(MSR_P6_EVNTSEL0 + i);
190 } 190 }
191 if (reset_value) { 191 if (reset_value) {