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cpu/intel/model_206ax/finalize.c: Drop dead code 

This code is not even being build-tested. Drop it before it grows moss.

Change-Id: I76bf20bb2ec1cdd7ffee4430c80609978afaa1a4
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/43206
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Michael Niewöhner
This commit is contained in:
Angel Pons 2020-07-07 21:44:00 +02:00
parent 5eb75fe550
commit 8a13206549
1 changed files with 0 additions and 18 deletions
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18
src/cpu/intel/model_206ax/finalize.c
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@ -16,24 +16,6 @@ void intel_model_206ax_finalize_smm(void)
if (cpuid_ecx(1) & (1 << 25)) if (cpuid_ecx(1) & (1 << 25))
msr_set_bit(MSR_FEATURE_CONFIG, 0); msr_set_bit(MSR_FEATURE_CONFIG, 0);
#ifdef LOCK_POWER_CONTROL_REGISTERS
/*
* Lock the power control registers.
*
* These registers can be left unlocked if modifying power
* limits from the OS is desirable. Modifying power limits
* from the OS can be especially useful for experimentation
* during early phases of system bringup while the thermal
* power envelope is being proven.
*/
msr_set_bit(MSR_PP0_CURRENT_CONFIG, 31);
msr_set_bit(MSR_PP1_CURRENT_CONFIG, 31);
msr_set_bit(MSR_PKG_POWER_LIMIT, 63);
msr_set_bit(MSR_PP0_POWER_LIMIT, 31);
msr_set_bit(MSR_PP1_POWER_LIMIT, 31);
#endif
/* Lock TM interrupts - route thermal events to all processors */ /* Lock TM interrupts - route thermal events to all processors */
msr_set_bit(MSR_MISC_PWR_MGMT, 22); msr_set_bit(MSR_MISC_PWR_MGMT, 22);