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2018/7/26 -The "rdmsr" and "wrmsr" programs support command-line arguments to program access the MSR using a specific core (e.g.,

Reads the contents of a 64-bit model specific register (MSR) specified in the ECX register into registers EDX:EAX. (On processors that support the Intel 64 ...

... RDMSR and WRMSR) to access current and future "model ... Reading and writing to these registers is handled by the rdmsr and wrmsr instructions, respectively.

2023/7/9 -rdmsr and wrmsr are privileged instructions. However, there are a few MSRs that can be accessed from non-privileged code using special ...

2024/2/23 -Writing MSRs using WRMSR ... As with rdmsr, MSR is the hexadecimal value of the MSR that we want to write to, value is the new hexadecimal value ...

2023/10/25 -The rdmsr command can display MSR's on x86-based and x64-based platforms. The MSR definitions are platform-specific. See also. wrmsr (Write MSR) ...

... (rdmsr and wrmsr) that can only be executed by 'ring0' code. Quite a few MSRs ... rdmsr and wrmsr; The Time-Stamp Counter is MSR number 0x10; To write a new 64 ...

1996/9/3 -... RDMSR and WRMSR instructions produces behavior which allows one to infer additional details about those instructions' microcode, as well as ...

2021/7/28 -RDMSR/WRMSR from/to 0x122 (IA32_TSX_CTRL MSR) fail upon trying to disable the RTM feature and the TSX enumeration of RTM and HLE features on ...

2016/1/5 -Wrmsr command writes value but rdmsr shows the value has not changed · I have only known the MSR at 0x198 on Intel processors to be a read only ...