Mike Larkin <mlarkin <at> azathoth.net> writes: > > On Fri, Sep 11, 2015 at 06:38:23PM -0400, dewey.hylton <at> gmail.com wrote: > > hi all. i???m having difficulty with this board: > > > > Supermicro X7SPE-HD-D525 rev1 > > > > i have several similar systems, each running an older version of OpenBSD for a few years without incident. > except this one ??? > > > > running OpenBSD 5.7 i386, from cold start it boots just fine and runs until rebooted. once rebooted, > however, prior to anything being displayed (i assume this is early in the bios post phase) i get one very > long beep. super micro tells me this indicates inability to correctly initialize the memory. okay, so > i???ve changed memory for known working components and have the same issue. at this point, the only thing > that gets me booting again is to remove power and then restore power. it then boots fine from cold start, and > fails on the next reboot (as in, ???reboot??? from the command line). once in long-beep failure mode, > neither the hardware reset button nor the power button can make the machine boot again. the only thing that > works is removing power. every once in a while it will reboot s > uccessfully, only to fail in the same manner on the next attempt. > > > > super micro has had me flash bios, clear cmos, boot from different devices and with nothing connected, > etc. the results are the same: when rebooting from openbsd, next boot fails until power is > removed/restored. super micro blames openbsd. > > > > i installed linux (same hardware, overwrite openbsd 5.7) and scheduled a reboot every 5 minutes and left > it overnight. i logged 554 successful reboots. > > > > i have since installed the latest available openbsd amd64 snapshot, and am seeing the same failures. > > > > i???m wondering if something could be disabled (boot -c ?) or if something else raises a red flag and might > have a workaround. this has me stumped. i would very much appreciate a clue stick. > > > > dmesg follows: > > > > acpidump please.
my pleasure: [demime removed a uuencoded section named supermicro-X7SPE-HF-D525-acpidump.tgz which was 276 lines]
