Hi, I managed to cvs update of 4.8 stable sources, do a rebuild of config (it needed mandoc and libc.so.57.0 which I grabbed from Oct 22 snapshot), did a build of 4.8 stable kernel, and booted. Please don't flame on incompatible libc & mandoc, I just wanted to see where it fails exactly. At least now it shows a ddb prompt when it fails instead of press any key to reboot. prompt doesn't accept any key press at all.
I copied the exact message from screen, hoping it would catch something helpful to somebody. uhub2 at uhub0 port 7 "Standard Microsystems product 0x2502" rev 2.00/0.01 addr2 kernel: protection fault trap, code=0 Stopped at usb_allocmem+0x83: cmpq %rbx,0(%rax) Thanks On Tue, Oct 26, 2010 at 11:03 AM, Amit Kulkarni <amitk...@gmail.com> wrote: > Hi, > > I am trying to get a old Sun Ultra 40 AMD64 to work on OpenBSD (preferably > current). I have tried many different snapshots of 4.8 current (I will try > on the 4.8 stable later in a week or so!) > > I copied bsd.rd from the Oct 22 snapshot as /nbsd.rd, went to the UKC to > set with verbose option but it scrolls too fast to see exactly what's the > problem. I don't have a floppy or serial console on this machine so can't > save the dmesg somewhere. I get a fatal protection fault in supervisor mode, > press any key to reboot (it happens near the uhubN lines in the scrolling > dmesg around the Pentium MTRR line). > > 4.7 installs fine, but X won't work as this machine has a NVIDIA Quadro FX > 380 (graphics card failed after 3 years), which is probably in 4.8 stable > according to this page (change in May 2010) > > http://www.openbsd.org/cgi-bin/cvsweb/xenocara/driver/xf86-video-nv/src/nv_driver.c > > I have emailed the dmesg from 4.7. What can I do to get the dmesg from the > -current bsd.rd to help diagnose what's wrong or what changed? > > Thanks for help
