4 ms·
This patch is part of a patchset that isn’t merged yet. The patchset adds 29% (with PCID) or > 50% (without PCID) overhead to syscalls on Intel processors. Ove
by kuschku 9y ago
This patch is part of a patchset that isn’t merged yet. The patchset adds 29% (with PCID) or > 50% (without PCID) overhead to syscalls on Intel processors.
Overall, this has between 0.28% (best case application with barely any syscalls) and > 50% (du, which does lots of syscalls) impact on performance on Intel processors.
- amluto 9y agoPTI has been merged.
- kuschku 9y agoBut it’s not been released yet, right?
- DSMan195276 9y agoIt's in the current release candidate, so on track to be in the next release in a few weeks.