diff options
Diffstat (limited to 'include/linux/intel_rapl.h')
| -rw-r--r-- | include/linux/intel_rapl.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/include/linux/intel_rapl.h b/include/linux/intel_rapl.h index efb3ce892c20..3582176a1eca 100644 --- a/include/linux/intel_rapl.h +++ b/include/linux/intel_rapl.h @@ -29,6 +29,7 @@ enum rapl_domain_reg_id { RAPL_DOMAIN_REG_PERF, RAPL_DOMAIN_REG_POLICY, RAPL_DOMAIN_REG_INFO, + RAPL_DOMAIN_REG_PL4, RAPL_DOMAIN_REG_MAX, }; @@ -38,12 +39,14 @@ enum rapl_primitives { ENERGY_COUNTER, POWER_LIMIT1, POWER_LIMIT2, + POWER_LIMIT4, FW_LOCK, PL1_ENABLE, /* power limit 1, aka long term */ PL1_CLAMP, /* allow frequency to go below OS request */ PL2_ENABLE, /* power limit 2, aka short term, instantaneous */ PL2_CLAMP, + PL4_ENABLE, /* power limit 4, aka max peak power */ TIME_WINDOW1, /* long term */ TIME_WINDOW2, /* short term */ @@ -65,7 +68,7 @@ struct rapl_domain_data { unsigned long timestamp; }; -#define NR_POWER_LIMITS (2) +#define NR_POWER_LIMITS (3) struct rapl_power_limit { struct powercap_zone_constraint *constraint; int prim_id; /* primitive ID used to enable */ |