What is the status of the patch to introduce X86_FEATURE_BUS_LOCK_DETECT (I saw https://www.mail-archive.com/linux-kernel@xxxxxxxxxxxxxxx/msg2389369.html)?
Paolo
Fenghua sent the v4 patch and pinged x86 maintainers, but still no feedback.
https://lore.kernel.org/lkml/YA8bkmYjShKwmyXx@xxxxxxxxxxxxxxxxxxxxxxx/