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-rw-r--r--arch/x86/oprofile/op_model_amd.c7
-rw-r--r--arch/x86/oprofile/op_model_p4.c12
2 files changed, 10 insertions, 9 deletions
diff --git a/arch/x86/oprofile/op_model_amd.c b/arch/x86/oprofile/op_model_amd.c
index c5c5eec..9bf9017 100644
--- a/arch/x86/oprofile/op_model_amd.c
+++ b/arch/x86/oprofile/op_model_amd.c
@@ -101,14 +101,15 @@ static void op_amd_setup_ctrs(struct op_x86_model_spec const *model,
for (i = 0; i < NUM_COUNTERS; ++i) {
if (unlikely(!msrs->counters[i].addr))
continue;
- wrmsr(msrs->counters[i].addr, -1, -1);
+ wrmsrl(msrs->counters[i].addr, -1LL);
}
/* enable active counters */
for (i = 0; i < NUM_COUNTERS; ++i) {
if (counter_config[i].enabled && msrs->counters[i].addr) {
reset_value[i] = counter_config[i].count;
- wrmsr(msrs->counters[i].addr, -(unsigned int)counter_config[i].count, -1);
+ wrmsrl(msrs->counters[i].addr,
+ -(s64)counter_config[i].count);
rdmsrl(msrs->controls[i].addr, val);
val &= model->reserved;
val |= op_x86_get_ctrl(model, &counter_config[i]);
@@ -251,7 +252,7 @@ static int op_amd_check_ctrs(struct pt_regs * const regs,
if (val & OP_CTR_OVERFLOW)
continue;
oprofile_add_sample(regs, i);
- wrmsr(msrs->counters[i].addr, -(unsigned int)reset_value[i], -1);
+ wrmsrl(msrs->counters[i].addr, -(s64)reset_value[i]);
}
op_amd_handle_ibs(regs, msrs);
diff --git a/arch/x86/oprofile/op_model_p4.c b/arch/x86/oprofile/op_model_p4.c
index 9db0ca9..f01e53b 100644
--- a/arch/x86/oprofile/op_model_p4.c
+++ b/arch/x86/oprofile/op_model_p4.c
@@ -579,8 +579,8 @@ static void p4_setup_ctrs(struct op_x86_model_spec const *model,
if (counter_config[i].enabled && msrs->controls[i].addr) {
reset_value[i] = counter_config[i].count;
pmc_setup_one_p4_counter(i);
- wrmsr(p4_counters[VIRT_CTR(stag, i)].counter_address,
- -(u32)counter_config[i].count, -1);
+ wrmsrl(p4_counters[VIRT_CTR(stag, i)].counter_address,
+ -(s64)counter_config[i].count);
} else {
reset_value[i] = 0;
}
@@ -624,12 +624,12 @@ static int p4_check_ctrs(struct pt_regs * const regs,
rdmsr(p4_counters[real].counter_address, ctr, high);
if (CCCR_OVF_P(low) || !(ctr & OP_CTR_OVERFLOW)) {
oprofile_add_sample(regs, i);
- wrmsr(p4_counters[real].counter_address,
- -(u32)reset_value[i], -1);
+ wrmsrl(p4_counters[real].counter_address,
+ -(s64)reset_value[i]);
CCCR_CLEAR_OVF(low);
wrmsr(p4_counters[real].cccr_address, low, high);
- wrmsr(p4_counters[real].counter_address,
- -(u32)reset_value[i], -1);
+ wrmsrl(p4_counters[real].counter_address,
+ -(s64)reset_value[i]);
}
}