diff options
| author | Elyes HAOUAS <ehaouas@noos.fr> | 2019-10-20 09:22:42 +0200 |
|---|---|---|
| committer | Nico Huber <nico.h@gmx.de> | 2019-11-11 22:44:24 +0000 |
| commit | b7e8505d96236e73db2d0440f1a5889cdba18697 (patch) | |
| tree | 52c865a83440fabcf332d9f4cf9a45a9cdde7536 /src/soc | |
| parent | 23846825650d59993d841f3a8d8d954ea06bba70 (diff) | |
| download | coreboot-b7e8505d96236e73db2d0440f1a5889cdba18697.tar.xz | |
soc/{cannonlake,skylake}: Remove unused 'rdmsr(MSR_CONFIG_TDP_NOMINAL)'
MSR_CONFIG_TDP_NOMINAL is used by 'cpu_get_tdp_nominal_ratio' to return the
TDP Nominal Ratio.
Change-Id: I4c8df7a4100c185c1430d993f7618ed00fc556ff
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/36164
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
Diffstat (limited to 'src/soc')
| -rw-r--r-- | src/soc/intel/cannonlake/cpu.c | 1 | ||||
| -rw-r--r-- | src/soc/intel/skylake/cpu.c | 1 |
2 files changed, 0 insertions, 2 deletions
diff --git a/src/soc/intel/cannonlake/cpu.c b/src/soc/intel/cannonlake/cpu.c index 7f38279def..c3a27aeb36 100644 --- a/src/soc/intel/cannonlake/cpu.c +++ b/src/soc/intel/cannonlake/cpu.c @@ -220,7 +220,6 @@ void set_power_limits(u8 power_limit_1_time) /* Use nominal TDP values for CPUs with configurable TDP */ if (cpu_config_tdp_levels()) { - msr = rdmsr(MSR_CONFIG_TDP_NOMINAL); limit.hi = 0; limit.lo = cpu_get_tdp_nominal_ratio(); wrmsr(MSR_TURBO_ACTIVATION_RATIO, limit); diff --git a/src/soc/intel/skylake/cpu.c b/src/soc/intel/skylake/cpu.c index 080dba0b13..7a45693ad7 100644 --- a/src/soc/intel/skylake/cpu.c +++ b/src/soc/intel/skylake/cpu.c @@ -231,7 +231,6 @@ void set_power_limits(u8 power_limit_1_time) /* Use nominal TDP values for CPUs with configurable TDP */ if (cpu_config_tdp_levels()) { - msr = rdmsr(MSR_CONFIG_TDP_NOMINAL); limit.hi = 0; limit.lo = cpu_get_tdp_nominal_ratio(); wrmsr(MSR_TURBO_ACTIVATION_RATIO, limit); |