Benjamin Herrenschmidt <b...@kernel.crashing.org> wrote on 11/10/2009 23:25:30: > > On Sun, 2009-10-11 at 18:35 +0200, Joakim Tjernlund wrote: > > only DTLB Miss did set this bit, DTLB Error needs too otherwise > > the setting is lost when the page becomes dirty. > > Easier fix: Stop doing thing in DTLB Error > > Ben.
I hear you, I can remove DTLB error with an add on patch later if that is OK? I cannot remove the DARFix though, when I move that to do_page_fault(), I get duplicate TLB hits on the same insn. It is like when transfer_to_handler() executes rfi, the cpu restarts the the faulting insn instead of jumping to the page fault handler, not always but often. Jocke _______________________________________________ Linuxppc-dev mailing list Linuxppc-dev@lists.ozlabs.org https://lists.ozlabs.org/listinfo/linuxppc-dev
