Hugetlb HPTE hashing weirdness

Benjamin Herrenschmidt benh at
Tue Sep 27 07:18:49 EST 2005

> That patch (as included in 2.6.14-rc2-git5) makes the problem disappear
> for the prefault case but it is still broken for demand faulting.  Seems
> some HPTEs are still not flushed.  I'll try on some LPAR systems and see
> if I can reproduce there.

I haven't tried demand faulting, do you have a test case ?


More information about the Linuxppc64-dev mailing list