MSR_IA32_ENERGY_PERF_BIAS: 0x00000006 (balanced) cpu0: MSR_CORE_PERF_LIMIT_REASONS, 0x1c220002 (Active: ThermStatus, ) (Logged: MultiCoreTurbo, PkgPwrL2, PkgPwrL1, Auto-HWP, ThermStatus, ) cpu0: MSR_GFX_PERF_LIMIT_REASONS, 0x14020002 (Active: ThermStatus, ...
2. MSR_CORE_PERF_LIMIT_REASONS [addr: 0x64F] : Value=0xE18C0000 at my system Indicator of Frequency Clipping in Processor Cores (R/W) (Frequency refers to processor core frequency.) bit[5]: Running Average Thermal Limit Status (RO) When set, frequency is reduced below the operating sys...
IA32_TIME_STAMP_COUNTER (0x10): 用于记录处理器的时间戳计数器,可以用于测量时间间隔和性能分析。 IA32_PERF_CTL (0x199): 用于控制处理器的性能和功耗管理,可以调整处理器的频率和电源状态。 IA32_PERF_STATUS (0x198): 提供有关处理器当前性能状态的信息,包括频率、电压和功耗等。 IA32_FEATURE_CONTROL (0x...
0xe7 IA32_MPERF Bits 63:0 is TSC Frequency Clock Counter C0_MCNT TSC relative 0xe8 IA32_APERF Bits 63:0 is TSC Frequency Clock Counter C0_ACNT actual clocks 0x19c IA32_THERM_STATUS Bits 22:16 is the CPU therm status digital readout (DO) 0x1a2 MSR_TEMPERATURE_TARGET Bits 23:16 is...
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#defineMSR_AMD_PERF_CTL0xc0010062 #defineMSR_AMD_PERF_STATUS0xc0010063 #defineMSR_AMD_PSTATE_DEF_BASE0xc0010064 #defineMSR_F15H_CU_PWR_ACCUMULATOR0xc001007a #defineMSR_F15H_CU_MAX_PWR_ACCUMULATOR0xc001007b #defineMSR_AMD64_OSVW_ID_LENGTH0xc0010140 ...
MSR_IA32_PERF_STATUS...(0x198) : 0x286100003000 --- - Current Performance State Value... : 0x3000 (4800 MHz) miliuco Joined Dec 10, 2010 Messages 1,505 Motherboard Gigabyte Z390 Aorus Elite CPU i9-9900K Graphics RX 6600 XT Mobile Phone Nov 5, 2020 #14 demonknight9 sai...
This entry allows MSR_PERF_CTL (at address 0x199) to be read, but only the bottom sixteen bits are writeable. 0x00000199 0x000000000000ffff # "MSR_PERF_CTL" It is up to the system administrator to create appropriate per-architecture, per-user allowlists. The "safety" of a particular MR...
TPU already includes price/perf graphs at various price points, I think they're doing the best they can already. I think in good faith when it comes to this because it'd be unfair for me to assume that TPU is being 'biased' on purpose, or that they're being misleading. But there...
(MPERF) MSR0000_00E8 Actual Performance Frequency Clock Count (APERF) MSR0000_00FE MTRR Capabilities Register (MTRRcap) MSR0000_0174 SYSENTER CS Register (SYSENTER_CS) MSR0000_0175 SYSENTER ESP Register (SYSENTER_ESP) MSR0000_0176 SYSENTER EIP Register (SYSENTER_EIP) MSR0000_0179 Global ...