Linux 4.19.7 Released With Important PCI Express Fix, New & Improved STIBP

[Guest]

Hey guys, I updated to linux 4.14.86 and multithreading slowed down considerably. How do I turn it off (the new protection thing in this release) from kernel boot line without recompiling arch's linux-lts package?
Thank you!
4.14.85 was rocket fast.

[birdie]

Hey guys, I updated to linux 4.14.86 and multithreading slowed down considerably. How do I turn it off (the new protection thing in this release) from kernel boot line without recompiling arch's linux-lts package?
Thank you!
4.14.85 was rocket fast.

Revert to 4.14.85 and be happy. It's not like .86 update fixes any security issues.