NVIDIA on Linux: Difference between revisions
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== Extra free performance == | == Extra free performance == | ||
sudo nano | sudo nano /etc/modprobe.d/nvidia.conf | ||
Add | Add | ||
<nowiki>options nvidia NVreg_UsePageAttributeTable=1 \ | <nowiki>options nvidia NVreg_UsePageAttributeTable=1 \ | ||
NVreg_DynamicPowerManagement=0x02 \ | NVreg_DynamicPowerManagement=0x02 \ | ||
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This will allow the graphics card to run at lower speeds while doing things that use CUDA, such as video decoding | This will allow the graphics card to run at lower speeds while doing things that use CUDA, such as video decoding | ||
sudo nano | sudo nano /etc/environment | ||
Add | Add | ||
CUDA_DISABLE_PERF_BOOST=1 | CUDA_DISABLE_PERF_BOOST=1 | ||
Revision as of 02:05, 29 April 2026
Extra free performance
sudo nano /etc/modprobe.d/nvidia.conf
Add
options nvidia NVreg_UsePageAttributeTable=1 \ NVreg_DynamicPowerManagement=0x02 \ NVreg_InitializeSystemMemoryAllocations=1 \ NVreg_RegistryDwords=RMIntrLockingMode=1 \ NVreg_EnableResizableBar=1
Don't allow GPU to stay at maximum power while running tasks
This will allow the graphics card to run at lower speeds while doing things that use CUDA, such as video decoding
sudo nano /etc/environment
Add
CUDA_DISABLE_PERF_BOOST=1