On Sat, 2003-01-04 at 11:22, Sven Luther wrote: > On Sat, Jan 04, 2003 at 10:02:47AM +0100, Benjamin Herrenschmidt wrote: > > On Fri, 2003-01-03 at 00:32, Michael D. Crawford wrote: > > > Sometimes when my 8500 is particularly busy with SCSI disk I/O in some > > > ext2 > > > filesystems, the system drops into the kmon debugger. > > > > > > I'm afraid I don't know where it breaks because I don't have a debug > > > build and > > > I'm not yet very hip to how to use kmon. > > > > xmon you mean ? > > > > Tell me what xmon says, that would be a good first step (what cause of > > entry). Also, copy the values for NIP (PC), LR, and backtrace (obtain > > this with the "t" command) and send me those values along with the > > System.map of the kernel you are running. > > Mmm, is there a xmon doc or howto or something such ?
Not really... xmon itself has a short help you can get by pressing "?", but for more details, you'd rather look at the source. Ben
