From owner-freebsd-sparc64@FreeBSD.ORG Tue Jan 4 20:35:34 2005 Return-Path: Delivered-To: freebsd-sparc64@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id DA5D016A4CE for ; Tue, 4 Jan 2005 20:35:34 +0000 (GMT) Received: from ms-smtp-03-eri0.socal.rr.com (ms-smtp-03-qfe0.socal.rr.com [66.75.162.135]) by mx1.FreeBSD.org (Postfix) with ESMTP id 4B18F43D31 for ; Tue, 4 Jan 2005 20:35:34 +0000 (GMT) (envelope-from dave@dogwood.com) Received: from white.dogwood.com (white.dogwood.com [66.91.140.178]) j04KZUuY004199; Tue, 4 Jan 2005 12:35:31 -0800 (PST) Received: from keiki.dogwood.com (rrcs-67-52-72-226.west.biz.rr.com [67.52.72.226]) by white.dogwood.com (8.13.1/8.13.1) with SMTP id j04KZSk4027956; Tue, 4 Jan 2005 10:35:30 -1000 (HST) (envelope-from dave@dogwood.com) Message-Id: <6.2.0.14.2.20050104102555.049faa18@white.dogwood.com> X-Mailer: QUALCOMM Windows Eudora Version 6.2.0.14 Date: Tue, 04 Jan 2005 10:35:25 -1000 To: cuma1207 , Doug White From: David Cornejo In-Reply-To: <20050104014112.23160.qmail@web17309.mail.tpe.yahoo.com> References: <20050103104025.A6665@carver.gumbysoft.com> <20050104014112.23160.qmail@web17309.mail.tpe.yahoo.com> Mime-Version: 1.0 X-Virus-Scanned: Symantec AntiVirus Scan Engine Content-Type: text/plain; charset="us-ascii"; format=flowed X-Content-Filtered-By: Mailman/MimeDel 2.1.1 cc: freebsd-sparc@freebsd.org Subject: Re: Fast Data Access MMU Miss problem X-BeenThere: freebsd-sparc64@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Porting FreeBSD to the Sparc List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 04 Jan 2005 20:35:35 -0000 I am getting this error quite often on my Ultra60. I can get it to boot, but quite often portupgrade (not implying it's causing it, just that it's a good way for me to make it happen) when run will kill the machine. This machine was running a 5. CURRENT from right before the 64-bit time_t conversion reasonably successfully until I upgraded it to 6 CURRENT. this is the console log from my latest: [root@sparkle] 29% panic: trap: fast data access mmu miss cpuid = 0 KDB: enter: panic [thread pid 98367 tid 100045 ] Stopped at kdb_enter+0x38: ta %xcc, 1 db> trace Tracing pid 98367 tid 100045 td 0xfffff800a7666e40 panic() at panic+0x214 trap() at trap+0x13c -- fast data access mmu miss tar=0 %o7=0xc0122b8c -- _mtx_lock_sleep() at _mtx_lock_sleep+0x60 umask() at umask+0x130 syscall() at syscall+0x24c -- syscall (60, FreeBSD ELF64, umask) %o7=0x100e50 -- userland() at 0x4039b9a8 user trace: trap %o7=0x100e50 pc 0x4039b9a8, sp 0x7fdffffda11 pc 0x1009b4, sp 0x7fdffffdb61 pc 0x40208914, sp 0x7fdffffdc21 done db> And the dmesg: Copyright (c) 1992-2005 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 6.0-CURRENT #0: Mon Jan 3 12:36:45 HST 2005 dave@sparkle.dogwood.com:/usr/src/sys/sparc64/compile/ULTRA60 real memory = 1342177280 (1280 MB) avail memory = 1275895808 (1216 MB) cpu0: Sun Microsystems UltraSparc-II Processor (359.99 MHz CPU) cpu1: Sun Microsystems UltraSparc-II Processor (359.99 MHz CPU) FreeBSD/SMP: Multiprocessor System Detected: 2 CPUs nexus0: pcib0: on nexus0 pcib0: Psycho, impl 0, version 4, ign 0x7c0, bus B pcib0: [FAST] pcib0: [GIANT-LOCKED] pcib0: [FAST] pcib0: [GIANT-LOCKED] pcib0: [FAST] initializing counter-timer Timecounter "counter-timer" frequency 1000000 Hz quality 100 pcib0 dvma: DVMA map: 0xfc000000 to 0xffffffff pci0: on pcib0 ebus0: mem 0x71000000-0x717fffff,0x70000000-0x70ffffff at device 1.0 on pci0 auxio0: addr 0x140072f000-0x140072f003,0x140072c000-0x140072c003,0x140 072a000-0x140072a003,0x1400728000-0x1400728003,0x1400726000-0x1400726003 on ebus0 ebus0: addr 0x1400724000-0x1400724003 (no driver attached) ebus0: addr 0x1400504000-0x1400504002 (no driver attached) ebus0: addr 0x1400500000-0x1400500007 (no driver attached) sab0: addr 0x1400400000-0x140040007f irq 43 on ebus0 sab0: [FAST] sabtty0: on sab0 sabtty0: console 9600,8,n,1,- sabtty1: on sab0 ebus0: addr 0x14003083f8-0x14003083ff irq 41 (no driver attached) ebus0: addr 0x14003062f8-0x14003062ff irq 42 (no driver attached) ebus0: addr 0x1400700000-0x140070000f,0x1400300398-0x1400300399,0x14003043bc-0x1400 3043cb irq 34 (no driver attached) ebus0: addr 0x1400720000-0x1400720003,0x1400706000-0x140070600f,0x14003023f0-0x1 4003023f7 irq 39 (no driver attached) eeprom0: addr 0x1400000000-0x1400001fff on ebus0 eeprom0: model mk48t59 eeprom0: hostid 80adc53f ebus0: addr 0x1000000000-0x10000fffff (no driver attached) ebus0: addr 0x1400722000-0x1400722003,0x1400704000-0x140070400f,0x1400702000 -0x140070200f,0x1400200000-0x14002000ff irq 36,35 (no driver attached) hme0: mem 0x100000-0x107fff at device 1.1 on pci0 miibus0: on hme0 qsphy0: on miibus0 qsphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto hme0: Ethernet address: 08:00:20:ad:c5:3f sym0: <875> port 0x1000-0x10ff mem 0x10a000-0x10afff,0x108000-0x1080ff at device 3.0 on pc i0 sym0: No NVRAM, ID 7, Fast-20, SE, parity checking sym0: [GIANT-LOCKED] sym1: <875> port 0x1400-0x14ff mem 0x10e000-0x10efff,0x10c000-0x10c0ff at device 3.1 on pc i0 sym1: No NVRAM, ID 7, Fast-20, SE, parity checking sym1: [GIANT-LOCKED] fxp0: port 0x1800-0x181f mem 0x200000-0x2fffff,0x110000-0x1 10fff at device 2.0 on pci0 miibus1: on fxp0 inphy0: on miibus1 inphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto fxp0: Ethernet address: 00:90:27:13:1f:e5 pcib1: on nexus0 pcib1: Psycho, impl 0, version 4, ign 0x7c0, bus A pci1: on pcib1 nexus0: , type display (no driver attached) Timecounters tick every 10.000 msec Waiting 5 seconds for SCSI devices to settle cd0 at sym0 bus 0 target 6 lun 0 cd0: Removable CD-ROM SCSI-2 device cd0: 10.000MB/s transfers (10.000MHz, offset 16) cd0: cd present [1243544 x 512 byte records] da0 at sym0 bus 0 target 0 lun 0 da0: Fixed Direct Access SCSI-2 device da0: 40.000MB/s transfers (20.000MHz, offset 15, 16bit), Tagged Queueing Enabled da0: 17366MB (35566480 512 byte sectors: 255H 63S/T 2213C) da1 at sym0 bus 0 target 1 lun 0 da1: Fixed Direct Access SCSI-2 device da1: 40.000MB/s transfers (20.000MHz, offset 15, 16bit), Tagged Queueing Enabled da1: 17366MB (35566480 512 byte sectors: 255H 63S/T 2213C) SMP: AP CPU #1 Launched! Trying to mount root from ufs:/dev/da0a WARNING: / was not properly dismounted WARNING: /var was not properly dismounted WARNING: /tmp was not properly dismounted /tmp: mount pending error: blocks 4 files 1 /tmp: superblock summary recomputed WARNING: /usr was not properly dismounted /usr: superblock summary recomputed WARNING: /home was not properly dismounted [dave@sparkle] 22% I have the ps output from ddb also, if anyone is interested. dave c