9.1-PRERELEASE and entering kdb weirdness

Hi, with 8,x an previous, I compile kernel with options KDB options DDB options ALT_BREAK_TO_DEBUGGER and so hitting control+alt+escape would enter the debugger on the console, or CR ~ ^b on the serial console. the same config on 9.1, only if

Re: How to debug loader(8)

2012/8/2 Andrey V. Elsukov a...@freebsd.org: On 02.08.2012 15:30, Sergey Listopad wrote: Hi. I have as issue with booting FreeBSD on retro server. loader(8) stuck during the boot (more details http://docs.freebsd.org/cgi/mid.cgi?CAO_2TxM4_7YpPV9iTXeX6S7w4T1zqiZJa0ewe5KKiusdmNiVnw) How can

Re: On cooperative work [Was: Re: newbus' ivar's limitation..]

On Thu, Aug 2, 2012 at 5:14 PM, Kevin Oberman kob6...@gmail.com wrote: On Thu, Aug 2, 2012 at 5:37 PM, Julian Elischer jul...@freebsd.org wrote: On 8/2/12 9:53 AM, Doug Barton wrote: On 08/02/2012 09:44, Garrett Cooper wrote: The Watson/Losh connection worked really well in BSDCan 2010 :).

Re: FreeBSD ZFS source

Oliver and Chris, thanks. 3 aug 2012 kl. 00.19 skrev Oliver Pinter: http://svnweb.freebsd.org/base/head/sys/cddl/contrib/opensolaris/common/ http://svnweb.freebsd.org/base/head/cddl/contrib/opensolaris/lib/ On 8/2/12, Fredrik starkbe...@gmail.com wrote: Hello, Excuse me for this newb

Re: How to diagnose system freezes?

Adrian writes: the cycle over a short period may not be the driver writing the same crap to the card. I've seen similar failure modes in windows where during playback, if the system hangs for whatever reason, the card plays the last sample over and over in a loop. Ok, that makes sense.  So it

Re: How to diagnose system freezes?

The way to diagnose this problem is to cut your system back to the bare minimum set of options/modules and see if it still hangs. That means no sound, no graphics/video, USB if you don't have any other option. Then add each device at a time until it starts to misbehave. You could try say,