On Sun, 2009-09-06 at 10:28 +0200, Frans Pop wrote: > On Sunday 06 September 2009, Pekka Enberg wrote: > > On Sun, Sep 6, 2009 at 10:40 AM, Frans Pop<elendil@xxxxxxxxx> wrote: > > > Got a couple of page allocation failures today while viewing fairly > > > large images. System was struggling for a bit to reorganize memory > > > and swap, but nothing really serious. Everything recovered fairly > > > quickly. > > > > > > Anything to look into? > > > > > > System: HP 2510p; 2.6.31-rc7-56-g7c0a57d; Debian stable, KDE desktop > > > > > > 10:00.0 Network controller [0280]: Intel Corporation PRO/Wireless > > > 4965 AG or AGN [Kedron] Network Connection [8086:4229] (rev 61) > > > > Can you post your .config, please? > > Attached. Thanks. OK, so SLUB_DEBUG_ON is disabled so it's probably not a SLUB problem. Mel, there's quite a few page allocation failure reports recently which makes me wonder if we broke something with the page allocator optimization patches? Do you think the anti-fragmentation fixlet you did for nommu would help here? Pekka -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
