On 12/29/16 3:38 , Ante Vojvodic wrote: > Hi Robert, > > I had some progress with debugger. Here are steps for similar situations in > the future. > > Start kernel with debugger > Once we hit kmdb enter: 'moddebug/W 0xf0000001' and then just keep going > with ':c' until "apix" module is loaded. > Now we need to disable panic on nmi and enable kmdb on nmi event. Enter > following command in debugger: 'apic_panic_on_nmi/w0' and > 'apic_kmdb_on_nmi/w1'. > And keep going with ':c' until kernel hangs. > > I got hang after "Releasing drv/kb8042", and now when I issue nmi i get > debugger prompt instead of system panic. > > Here is output from debugger: > https://us-east.manta.joyent.com/avojvodic/public/kmdb_kb8042.txt
Hi Ante, Thanks for putting that together, that helps confirm what operations we're doing when we hang. I'll dig from here, but if you could also let me know what the SMCI bios revision is, that'd help. Thanks, Robert > On Thu, Dec 29, 2016 at 2:11 AM, Robert Mustacchi <[email protected]> wrote: > >> Hi Ante, >> >> I have nothing fast I can suggest. So I'm going to reach out to SMCI, >> but could you perhaps send me your current BIOS revision so I can >> include that information when I reach out to them? >> >> Thanks, >> Robert >> > > ------------------------------------------- smartos-discuss Archives: https://www.listbox.com/member/archive/184463/=now RSS Feed: https://www.listbox.com/member/archive/rss/184463/25769125-55cfbc00 Modify Your Subscription: https://www.listbox.com/member/?member_id=25769125&id_secret=25769125-7688e9fb Powered by Listbox: http://www.listbox.com
