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- Ubuntu To Disable Intel GPU Security Mitigations To Improve . . .
This bug was reported on Launchpad, which states that Ubuntu users can see a 20% performance improvement, but this is likely to get implemented in version 25 10 To disable these mitigations in
- Intel GPUs See 20% Performance Gain by Disabling Security . . .
Canonical, the team behind Ubuntu, has already embraced this update Starting with Ubuntu 25 10, users will be able to take advantage of this new flexibility After jointly evaluating the change with Intel, Canonical’s security team concluded that the improved performance doesn’t compromise system safety under properly patched environments
- Ubuntu To Disable Intel Graphics Security Mitigations To . . .
Disabling Intel graphics security mitigations in GPU compute stacks for OpenCL and Level Zero can yield a performance boost of up to 20%, prompting Ubuntu's Canonical and Intel to disable these mitigations in future Ubuntu packages Phoronix's Michael Larabel reports: Intel does allow building thei
- Disabling Intel Graphics Security Mitigations Can Boost GPU . . .
Ubuntu maker Canonical in cooperation with Intel is preparing to disable these security mitigations in the Ubuntu packages in order to recoup this lost performance I haven't looked at the Intel graphics security mitigation costs as closely as on the CPU side but apparently now it's up to around 20%
- Intel Arc GPUs gain 20% compute performance when disabling . . .
According to an Ubuntu Launchpad bug report for the Intel Compute Runtime, users can expect up to 20% performance improvement when disabling Intel graphics security mitigations on the GPU compute stack for OpenCL and Level Zero In other words, disabling these driver-level mitigations can significantly boost the performance on heavy compute
- Intel and Canonical will shut down GPU-mitigations in Ubuntu . . .
As Ubuntu developers found out, included GPU-mitigations reduce graphics performance by up to 20%, especially in computational problems Ubuntu builds will now use the NEO_DISABLE_MITIGATIONS flag, which disables protection in Intel Compute Runtime Such builds have long been used on GitHub, and Intel has officially confirmed that the risks are
- Disabling Intel Graphics Security Mitigations boosts compute . . .
For example, the Spectre-v2 mitigations alone induce up to a 35% performance impact on patched Intel chips Security vulnerabilities often impact performance-focused components inside the CPU
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