View Issue Details
ID | Project | Category | View Status | Date Submitted | Last Update |
---|---|---|---|---|---|
0008445 | ardour | bugs | public | 2020-10-18 11:11 | 2020-10-19 19:38 |
Reporter | unius | Assigned To | |||
Priority | normal | Severity | minor | Reproducibility | always |
Status | closed | Resolution | fixed | ||
Platform | Linux x86_64 | OS | Linux | OS Version | 5.9.1 |
Product Version | 6.3 | ||||
Summary | 0008445: High DSP load on a modern processor | ||||
Description | An amazing result was found on the new computer with i9-10920X CPU, compared to the old one on i7-3930K. In the new clean session, DSP load: i9-10920X - 11% i7-3930K - 3% The same version of linux is freshly installed on both computers. Free Optimized Ardour Nightly Builds 6.3.219 | ||||
Tags | No tags attached. | ||||
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The CPU often has little to do with this. It's usually the mainboard or some other component that block the flow of data for some time: https://manual.ardour.org/setting-up-your-system/the-right-computer-system-for-digital-audio/ |
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Thanks! Removed Intel Speed Shift in the BIOS and the DSP load became 3% |