Con Kolivas wrote: > On Friday 23 March 2007 05:17, Andy Whitcroft wrote: >> Ok, I have yet a third x86_64 machine is is blowing up with the latest >> 2.6.21-rc4-mm1+hotfixes+rsdl-0.32 but working with >> 2.6.21-rc4-mm1+hotfixes-RSDL. I have results on various hotfix levels >> so I have just fired off a set of tests across the affected machines on >> that latest hotfix stack plus the RSDL backout and the results should be >> in in the next hour or two. >> >> I think there is a strong correlation between RSDL and these hangs. Any >> suggestions as to the next step. > > Found a nasty in requeue_task > + if (list_empty(old_array->queue + old_prio)) > + __clear_bit(old_prio, p->array->prio_bitmap); > > see anything wrong there? I do :P > > I'll queue that up with the other changes pending and hopefully that will fix > your bug.
Tests queued with your rdsl-0.33 patch (I am assuming its in there). Will let you know how it looks. -apw - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
