Hi! After some time of investigating problems, I found a way to coltrol frequency.
So changing boost by echo command not working, so I use Tuxedo control centre to do that and also for fan settings.
Don't know is it a program limitation, but I can't set CPUFid more than 127, so currently I change power states by:
**amdctl -p 0 -v 60 -d 4 -f 74
Detected CPU model 50h, from family 19h with 16 CPU cores (REFCLK = 100MHz ; Voltage ID Encodings: SVI (serial)).
Preview mode OFF.
Core 0 | P-State Limits (non-turbo): Highest: 0 ; Lowest 2 | Current P-State: 0
Pstate Status CpuFid CpuDid CpuVid CpuMult CpuFreq CpuVolt IddVal IddDiv CpuCurr CpuPower
0 1 74 4 60 37.00x 3700.00MHz 1175mV 32 10 42.00A 49.35W**
sysbench report that performance was changed compared to default 3200MHz max w/o boost, so values was accepted.
ryzen_monitor report
CPU Model │ AMD Ryzen 7 5800H with Radeon Graphics │
│ Processor Code Name │ Cezanne │
│ Cores │ 8 │
│ Core CCDs │ 0 │
│ Cores Per CCD │ 8 │
│ SMU FW Version │ v64.45.0 │
│ MP1 IF Version │ v12 │
This program also report 3.7 GHz, but changing CpuVid has no effect at all, program always report Voltage from Core VRM 1.22-1.24V and power consumption 35-36W. I always tried set it to 4.0GHz at 0.8V, so it really don't change voltage for CPU.
So is it my settings incorrect, or there are other ways to change voltage on power states?
Hi! After some time of investigating problems, I found a way to coltrol frequency.
So changing boost by echo command not working, so I use Tuxedo control centre to do that and also for fan settings.
Don't know is it a program limitation, but I can't set CPUFid more than 127, so currently I change power states by:
sysbench report that performance was changed compared to default 3200MHz max w/o boost, so values was accepted.
ryzen_monitor report
This program also report 3.7 GHz, but changing CpuVid has no effect at all, program always report Voltage from Core VRM 1.22-1.24V and power consumption 35-36W. I always tried set it to 4.0GHz at 0.8V, so it really don't change voltage for CPU.
So is it my settings incorrect, or there are other ways to change voltage on power states?