On Sat, Jan 22, 2011 at 02:08:20AM +0100, Andrea Arcangeli wrote: > Yeah x86 is not entirely broken, just some .config, and it's not Like in this case sometime when I say x86 I mean x86_32, for clarity x86_64 has never been affected by this, regardless of the .config. > common code bug (which is the most important thing!). I think it's a > bug in set_pmd_at when paravirt is set and PSA is off. If I'm right 4m > pages with PSA off should also work when disabling paravirt. You said PSA and I kept saying it but I think we both meant PAE. There's PSE and PAE, PSA is mix ;). > I'm just trying to reproduce... Reproduced and fix posted in the other mail with lkml on CC. Hope it works! Thanks, Andrea -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@xxxxxxxxxx For more info on Linux MM, see: http://www.linux-mm.org/ . Fight unfair telecom policy in Canada: sign http://dissolvethecrtc.ca/ Don't email: <a href=mailto:"dont@xxxxxxxxx";> email@xxxxxxxxx </a>