On 18-Jan-01 Alfred Perlstein wrote:
> * Soren Schmidt <[EMAIL PROTECTED]> [010118 00:03] wrote:
>> It seems John Baldwin wrote:
>> > > Anyhow, I have asked before to have you guys supply me with
>> > > a kernel that has been compiled "the right way" and I'll test
>> > > it out here just to make sure I dont do anything stupid..
>> > > 
>> > > Just a bare bones kernel, fxp & ata drivers will do nicely for the
>> > > serverworks thingy, give me an URL I can get it from or put it
>> > > on ftp.freebsd.dk/incoming and give my a ping when its there...
>> > 
>> > http://www.FreeBSD.org/~jhb/kernel.sos
>> > 
>> > It was compiled wtih INCLUDE_CONFIG_FILE, so you can grab the config file
>> > from
>> > that.
>> Now this is "interesting", I booted on your kernel, and it has run
>> through make world 4 times in a row...
>> So I felt lucky, checked out a new fresh src/sys tree, and made a new
>> kernel from the config file you used, reboot, starts test, and *HANG*
>> Hmm!!
>> Now I have tried a sys tree from today (0800 CET) two days ago and a
>> week ago, and all 3 of them produces the lockup.
>> So the only thing I can think of is that you guys have something in
>> your src trees that cvs & I dont...
>> Now what ?
> What are the compile flags you are using?

I actually used this:

CFLAGS          ?= -O -pipe -mcpu=i686 -march=i686
COPTFLAGS       ?= -O -pipe -mcpu=i686 -march=i686

All the diffs in sys/ on the box I built this kernel on are at
http://www.FreeBSD.org/~jhb/patches/sys-mutex.patch.  One possibly notable
patch I had forgotten about is the fix to forward_signal() to lock with
sched_lock.  I've just committed that though.


John Baldwin <[EMAIL PROTECTED]> -- http://www.FreeBSD.org/~jhb/
PGP Key: http://www.baldwin.cx/~john/pgpkey.asc
"Power Users Use the Power to Serve!"  -  http://www.FreeBSD.org/

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