From owner-freebsd-alpha Thu Apr 25 14:17:35 2002 Delivered-To: freebsd-alpha@freebsd.org Received: from mail.speakeasy.net (mail16.speakeasy.net [216.254.0.216]) by hub.freebsd.org (Postfix) with ESMTP id 3353537B433 for ; Thu, 25 Apr 2002 14:16:07 -0700 (PDT) Received: (qmail 20770 invoked from network); 25 Apr 2002 21:16:06 -0000 Received: from unknown (HELO server.baldwin.cx) ([216.27.160.63]) (envelope-sender ) by mail16.speakeasy.net (qmail-ldap-1.03) with DES-CBC3-SHA encrypted SMTP for ; 25 Apr 2002 21:16:06 -0000 Received: from laptop.baldwin.cx (gw1.twc.weather.com [216.133.140.1]) by server.baldwin.cx (8.11.6/8.11.6) with ESMTP id g3PLFov11851; Thu, 25 Apr 2002 17:15:51 -0400 (EDT) (envelope-from jhb@FreeBSD.org) Message-ID: X-Mailer: XFMail 1.5.2 on FreeBSD X-Priority: 3 (Normal) Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 8bit MIME-Version: 1.0 In-Reply-To: <20020423020438.13F0F38CC@overcee.wemm.org> Date: Thu, 25 Apr 2002 17:14:53 -0400 (EDT) From: John Baldwin To: Peter Wemm Subject: Re: panic: cpu_initclocks: no clocks attached Cc: alpha@FreeBSD.ORG, Marcel Moolenaar Sender: owner-freebsd-alpha@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.org On 23-Apr-2002 Peter Wemm wrote: > Marcel Moolenaar wrote: >> Guys, >> >> I tried to sync -current on my alpha and got stuck with a unbootable >> system. I haven't seen anything that may relate to my problem on >> the mailing list so I suspect it's something I did, but want to make >> sure. The machine was running -current as of a couple of weeks ago >> and no config changes were made other than 1) removing obsolete >> options and/or add new default options, and 2) sort options and devices. >> >> Any suggestions? > > Your mcclock hints look ok, but you dont seem to be probing any ISA devices > except those that have drivers that self-identify. > > My guess is that your hints are not working. At the loader prompt, do a > 'show' and you should see all the hints listed. The other possibility is > that you have a 'hints something.hints' config line that does not have valid > hints in it. (static hints are used in place of loader hints). My guess is that the kernel environment is broken on alpha. FreeBSD/alpha SRM disk boot, Revision 1.2 (john@sema.baldwin.cx, Thu Apr 25 15:13:33 EDT 2002) Memory: 1048576 k Loading /boot/defaults/loader.conf /boot/kernel/kernel data=0x2e16f0+0x578d0 syms=[0x8+0x44d60+0x8+0x342a8] Hit [Enter] to boot immediately, or any other key for command prompt. Booting [/boot/kernel/kernel] in 6 seconds... Type '?' for a list of commands, 'help' for more detailed help. OK show LINES=24 bootfile=kernel console=prom currdev=disk0a: debug.ktr.mask=0 debug.witness_watch=0 hint.atkbd.0.at=atkbdc hint.atkbd.0.irq=1 hint.atkbdc.0.at=isa hint.atkbdc.0.port=0x060 hint.fd.0.at=fdc0 hint.fd.0.drive=0 hint.fdc.0.at=isa hint.fdc.0.drq=2 hint.fdc.0.irq=6 hint.fdc.0.port=0x3F0 hint.mcclock.0.at=isa hint.mcclock.0.port=0x70 hint.ppc.0.at=isa hint.ppc.0.irq=7 hint.psm.0.at=atkbdc hint.psm.0.irq=12 hint.sc.0.at=isa hint.sio.0.at=isa hint.sio.0.irq=4 hint.sio.0.port=0x3F8 hint.sio.1.at=isa hint.sio.1.flags=0x50 hint.sio.1.irq=3 hint.sio.1.port=0x2F8 hint.vga.0.at=isa interpret=OK kernel=kernel kernel_options= kernelname=/boot/kernel/kernel loaddev=disk0a: module_path=/boot/kernel;/boot/kernel;/boot/modules;/modules prompt=${interpret} OK boot -s Entering /boot/kernel/kernel at 0xfffffc000032e780... sio1: gdb debugging port Copyright (c) 1992-2002 The FreeBSD Project. Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994 The Regents of the University of California. All rights reserved. FreeBSD 5.0-CURRENT #17: Thu Apr 25 16:09:10 EDT 2002 root@sema.baldwin.cx:/usr/src/sys/alpha/compile/SEMA Preloaded elf kernel "/boot/kernel/kernel" at 0xfffffc00006b4000. ST6600 AlphaServer DS20 500 MHz, 500MHz 8192 byte page size, 1 processor. CPU: EV6 (21264) major=8 minor=4 extensions=0x303 OSF PAL rev: 0x2003f0002014f real memory = 1070948352 (1045848K bytes) avail memory = 1037074432 (1012768K bytes) tsunami0: <21271 Core Logic chipset> pcib0: <21271 PCI host bus adapter> on tsunami0 pci0: on pcib0 isab0: at device 5.0 on pci0 isa0: on isab0 atapci0: port 0x1100-0x110f,0x3f4-0x3f7,0x1f0-0x1f7 irq 238 at device 5.1 on pci0 ata0: at 0x1f0 irq 14 on atapci0 ata0: interrupting at ISA irq 14 ata1: at 0x170 irq 15 on atapci0 ata1: interrupting at ISA irq 15 atapci1: port 0x374-0x377,0x170-0x177 irq 239 at device 5.2 on pci0 atapci1: Busmastering DMA not configured ohci0: mem 0x2050000-0x2050fff irq 234 at device 5.3 on pci0 ohci0: interrupting at ISA irq 10 usb0: OHCI version 1.0, legacy support usb0: on ohci0 usb0: USB revision 1.0 uhub0: (unknown) OHCI root hub, class 9/0, rev 1.00/1.00, addr 1 uhub0: 2 ports with 2 removable, self powered pci0: at device 7.0 (no driver attached) ahc0: port 0x1000-0x10ff mem 0x2051000-0x2051fff irq 27 at device 8.0 on pci0 ahc0: interrupting at TSUNAMI irq 27 aic7880: Ultra Wide Channel A, SCSI Id=7, 16/253 SCBs pcib1: <21271 PCI host bus adapter> on tsunami0 pci1: on pcib1 de0: port 0x10000-0x1007f mem 0x1040000-0x104007f irq 43 at device 8.0 on pci1 de0: interrupting at TSUNAMI irq 43 de0: SMC 9332BDT 21140A [10-100Mb/s] pass 2.0 de0: address 00:e0:29:05:e5:49 sc0: on isa0 sc0: VGA <16 virtual consoles, flags=0x0> vga0: at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0 panic: cpu_initclocks: no clock attached cpuid = 0; panic Stopped at Debugger+0x34: zapnot v0,#0xf,a0 Ironically the sc and vga dirvers did probe and attach, but no other ISA drivers. Those are the only two ISA drivers though that just have an 'at' hint and no port or anything. I wonder if bde's last commit just fixed this. -- John Baldwin <>< http://www.FreeBSD.org/~jhb/ "Power Users Use the Power to Serve!" - http://www.FreeBSD.org/ To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-alpha" in the body of the message