Re: [OpenBSD-5.0-amd64] Panic: non dma-reachable buffer

2011-11-25 Thread Bob Beck
Please get a full traceback for us. Without that your report is fascinating, but we probably can't find the bug. On 24 November 2011 15:53, Olivier Burelli oliv...@burelli.fr wrote: hello, sorry for my bad english. after 3 upgrade succesfull i decided a fresh install for OpenBSD-5.0 on my

Re: [OpenBSD-5.0-amd64] Panic: non dma-reachable buffer

2011-11-25 Thread Olivier Burelli
hi, sorry, i can't do traceback (process install fault ?) no ddb prompt... :( machine reboot systematically after kernel panic on install process just after creating device node and before question add special firmware ? i can reinstall 4096 MB ram (on my amd64 install) and wait bug back for

Re: [OpenBSD-5.0-amd64] Panic: non dma-reachable buffer

2011-11-25 Thread Stuart Henderson
ami(4) in 5.0 doesn't work with bigmem. Try -current. dev/ic/ami.c: revision 1.221 date: 2011/10/05 06:41:30; author: dlg; state: Exp; lines: +58 -36 ami_drv_inq bus_dmamap_loads the inquiry buffer, so that buffer has to be under 4g now. this moves the inqbufs off