Subject: Re: ADB hangs when mouse is moved during init
To: None <port-mac68k@netbsd.org>
From: charlie an <charlie@tradeit.com>
List: port-mac68k
Date: 11/23/1998 10:45:14
All the -current kernels hang at the point of probing adb0 every time on my Q610, 
although both my mouse and keyboard are Apple. 

1.3.2 works fine though (except the problem of screen wrapping), so I'll wait :)

Charlie

Hauke Fath wrote:
> 
> With a -current kernel
> 
> NetBSD 1.3H (FG54) #10: Thu Nov 19 19:08:12 CET 1998
> 
> hauke@q700.hf.org:/home/hauke/work/netbsd/current/sys/arch/mac68k/compile/FG
> 54
> Apple Macintosh Quadra 700  (68040)
> 
> I get hangups during the ADB probe when I accidentally bump the mouse.
> Hitting the NMI switch gives
> 
> mainbus0 (root)
> obio0 at mainbus0
> adb0 at obio0Panic switch: PC is 0xbf7ce.
> Stopped in  at  _Debugger+0x6:  unlk    a6
> db> t
> _Debugger(e7866,bf7ce,183c30,3484,7f7) + 6
> _nmihand(7f7,1,183c70,2704,2) + 26
> _lev7intr(?)
> _send_adb_II(0,0,c0e3e,183c70,0) + 12
> _adb_op(0,c0e3e,183c70,0,0) + 42
> _adb_op_sync(0,0,0,0,0) + 1e
> _adb_reinit(183cfc,be10e,0,0,183d46) + 78
> _ADBReInit(0,0,183d46,1046f40,fc1a4) + 4
> _adbattach(1046f80,1046f40,183d6c,1046f80,1046f80) + c
> _config_attach(1046f80,fc426,183d6c,bcf78,0) + 29a
> _obio_search(1046f80,fc426,0,fc3b2,fc426) + 54
> _mapply(183db4,fc426) + 3c
> _config_search(bcf9a,1046f80,0,bcf36,0) + 56
> _obio_attach(1046fc0,1046f80,0,1046fc0,0) + 24
> _config_attach(1046fc0,fc3ee,0,0,1046fc0) + 29a
> _mainbus_search(1046fc0,fc3ee,0,fc3c2,fc3ee) + 2e
> _mapply(183e8c,fc3ee) + 3c
> _config_search(ea3a4,1046fc0,0,ea376,0) + 56
> _mainbus_attach(0,1046fc0,e4edc,e4edc,e4edc) + 1e
> _config_attach(0,fc3d2,e4edc,0,0) + 29a
> _config_rootfound(e4edc,e4edc) + 3a
> _configure(e6b2d,800,800000,e6b1c,3775000) + 18
> _cpu_startup(fd2c4,d140,9ac0,8004025a,ffffcffc) + 44e
> _main(11,2c4a8,187000,0,1000) + 50
> _low() + 2
> db>
> 
> Is this "well known" or should I send-pr?
> 
>         hauke
> 
> --
> "It's never straight up and down"     (DEVO)