On Tue, Oct 5, 2010 at 10:38 AM, Ben Greear <greearb@xxxxxxxxxxxxxxx> wrote: > On 10/05/2010 10:36 AM, Luis R. Rodriguez wrote: >> >> On Tue, Oct 5, 2010 at 10:24 AM, Ben Greear<greearb@xxxxxxxxxxxxxxx> >> Âwrote: >>> >>> On 10/05/2010 10:16 AM, Luis R. Rodriguez wrote: >>>> >>>> On Tue, Oct 5, 2010 at 10:00 AM, Ben Greear<greearb@xxxxxxxxxxxxxxx> >>>> Âwrote: >>>>> >>>>> I started seeing this very soon after creating interfaces. >>>> >>>> Can you be more specific how one can reproduce? >>> >>> Enable SLUB debugging, DEBUG_PAGEALLOC (Debug page memory allocations), >>> lockdep, pre-empt. >> >> OK I just enabled PAGE_ALLOC thingy, it wasn't enabled on my kernel. >> >>> Please try creating a bunch of stations on one ath9k phy, >> >> How many? > > 130 is a nice round number :) Let me get this straight. You are creating 130 STAs with ath9k using iw, then running 150 instances of wpa_supplicant to connect to the same AP? > I'll try with a smaller number and see if I can hit it. Please do, you can use the log2n approach, should take you 7 tries, each by a power of 2, start at the middle of course. Luis -- 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
