On Sun, 2010-01-10 at 19:15 +0100, Michael Buesch wrote: > On Sunday 10 January 2010 14:31:09 Michael Buesch wrote: > > I get the following compilation failure, if 64k pages is selected > > on 2.6.32.3 on a PowerMAC config: > > > > include/linux/mmzone.h:947:2: error: #error Allocator MAX_ORDER exceeds > > SECTION_SIZE > > > > Any idea? > > > > Ok, I figured out that lowering CONFIG_FORCE_MAX_ZONEORDER from 13 to 9 > seems to fix the problem. > That error message could really need some improvement and at least a hint on > what to do and why. > > I'm also wondering, if the kconfig entry for CONFIG_FORCE_MAX_ZONEORDER could > somehow be limited to 9, if 64k pages is enabled.
There's some stuff in there to try to change the max order but KConfig never quite get it right I think. Cheers, Ben. _______________________________________________ Linuxppc-dev mailing list Linuxppc-dev@lists.ozlabs.org https://lists.ozlabs.org/listinfo/linuxppc-dev
