diff options
Diffstat (limited to 'drivers/platform/x86/intel/pmc/cnp.c')
| -rw-r--r-- | drivers/platform/x86/intel/pmc/cnp.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/platform/x86/intel/pmc/cnp.c b/drivers/platform/x86/intel/pmc/cnp.c index 2c5af158bbe2..efea4e1ba52b 100644 --- a/drivers/platform/x86/intel/pmc/cnp.c +++ b/drivers/platform/x86/intel/pmc/cnp.c @@ -10,6 +10,7 @@ #include <linux/smp.h> #include <linux/suspend.h> +#include <asm/msr.h> #include "core.h" /* Cannon Lake: PGD PFET Enable Ack Status Register(s) bitmap */ @@ -227,10 +228,10 @@ static void disable_c1_auto_demote(void *unused) int cpunum = smp_processor_id(); u64 val; - rdmsrl(MSR_PKG_CST_CONFIG_CONTROL, val); + rdmsrq(MSR_PKG_CST_CONFIG_CONTROL, val); per_cpu(pkg_cst_config, cpunum) = val; val &= ~NHM_C1_AUTO_DEMOTE; - wrmsrl(MSR_PKG_CST_CONFIG_CONTROL, val); + wrmsrq(MSR_PKG_CST_CONFIG_CONTROL, val); pr_debug("%s: cpu:%d cst %llx\n", __func__, cpunum, val); } @@ -239,7 +240,7 @@ static void restore_c1_auto_demote(void *unused) { int cpunum = smp_processor_id(); - wrmsrl(MSR_PKG_CST_CONFIG_CONTROL, per_cpu(pkg_cst_config, cpunum)); + wrmsrq(MSR_PKG_CST_CONFIG_CONTROL, per_cpu(pkg_cst_config, cpunum)); pr_debug("%s: cpu:%d cst %llx\n", __func__, cpunum, per_cpu(pkg_cst_config, cpunum)); |