From mboxrd@z Thu Jan 1 00:00:00 1970 Received: with ECARTIS (v1.0.0; list linux-mips); Wed, 06 Apr 2005 18:11:17 +0100 (BST) Received: from mail.timesys.com ([IPv6:::ffff:65.117.135.102]:18043 "EHLO exchange.timesys.com") by linux-mips.org with ESMTP id ; Wed, 6 Apr 2005 18:10:56 +0100 Received: from [192.168.2.27] ([192.168.2.27]) by exchange.timesys.com with Microsoft SMTPSVC(5.0.2195.6713); Wed, 6 Apr 2005 13:06:43 -0400 Message-ID: <4254181A.9000301@timesys.com> Date: Wed, 06 Apr 2005 13:10:50 -0400 From: Greg Weeks User-Agent: Mozilla Thunderbird 1.0 (X11/20041206) X-Accept-Language: en-us, en MIME-Version: 1.0 To: linux-mips@linux-mips.org Subject: 4kc machine check Content-Type: multipart/mixed; boundary="------------000705020200040604050105" X-OriginalArrivalTime: 06 Apr 2005 17:06:43.0937 (UTC) FILETIME=[022F8D10:01C53ACB] Return-Path: X-Envelope-To: <"|/home/ecartis/ecartis -s linux-mips"> (uid 0) X-Orcpt: rfc822;linux-mips@linux-mips.org Original-Recipient: rfc822;linux-mips@linux-mips.org X-archive-position: 7613 X-ecartis-version: Ecartis v1.0.0 Sender: linux-mips-bounce@linux-mips.org Errors-to: linux-mips-bounce@linux-mips.org X-original-sender: greg.weeks@timesys.com Precedence: bulk X-list: linux-mips This is a multi-part message in MIME format. --------------000705020200040604050105 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit I noticed there was a recent checkin for 4000 series tlb code. It still seems to be a problem on the 4kc malta. Greg Weeks --------------000705020200040604050105 Content-Type: text/plain; name="malta.mc.txt" Content-Transfer-Encoding: 7bit Content-Disposition: inline; filename="malta.mc.txt" YAMON ROM Monitor, Revision 02.06. Copyright (c) 1999-2004 MIPS Technologies, Inc. - All Rights Reserved. For a list of available commands, type 'help'. Compilation time = Mar 23 2004 16:50:44 Board type/revision = 0x02 (Malta) / 0x00 Core board type/revision = 0x01 (CoreLV) / 0x01 System controller/revision = Galileo / GT_64120A-B-1 FPGA revision = 0x0001 MAC address = 00.d0.a0.00.01.9a Board S/N = 0000000162 PCI bus frequency = 33.33 MHz Processor Company ID/options = 0x01 (MIPS Technologies, Inc.) / 0x00 Processor ID/revision = 0x80 (MIPS 4Kc) / 0x01 Endianness = Little CPU/Bus frequency = 80 MHz / 40 MHz Flash memory size = 4 MByte SDRAM size = 64 MByte First free SDRAM address = 0x800b3850 YAMON> load About to load tftp://192.168.25.2/vmlinux.srec Press Ctrl-C to break ........................................ ........................................ ........................................ ........................................ ........................................ ........................................ ........................................ ........................................ ........................................ ............. Start = 0x803ca000, range = (0x80100000,0x803ec085), format = SREC YAMON> go . root=/dev/hda1 LINUX started... Config serial console: console=ttyS0,38400n8r Linux version 2.6.12-rc1 (gweeks@tanith.timesys.com) (gcc version 3.4.1 20040714 (TimeSys 3.4.1-7)) #1 Wed Apr 6 13:06:34 EDT 2005 CPU revision is: 00018001 Determined physical RAM map: memory: 00001000 @ 00000000 (reserved) memory: 000ef000 @ 00001000 (ROM data) memory: 00320000 @ 000f0000 (reserved) memory: 03bf0000 @ 00410000 (usable) Built 1 zonelists Kernel command line: root=/dev/hda1 console=ttyS0,38400n8r Primary instruction cache 16kB, physically tagged, 4-way, linesize 16 bytes. Primary data cache 16kB, 4-way, linesize 16 bytes. Synthesized TLB refill handler (19 instructions). Synthesized TLB load handler fastpath (31 instructions). Synthesized TLB store handler fastpath (31 instructions). Synthesized TLB modify handler fastpath (30 instructions). PID hash table entries: 512 (order: 9, 8192 bytes) CPU frequency 80.00 MHz Using 40.001 MHz high precision timer. Console: colour dummy device 80x25 Dentry cache hash table entries: 16384 (order: 4, 65536 bytes) Inode-cache hash table entries: 8192 (order: 3, 32768 bytes) Memory: 60672k/61376k available (2199k kernel code, 628k reserved, 652k data, 140k init, 0k highmem) Mount-cache hash table entries: 512 Checking for 'wait' instruction... available. NET: Registered protocol family 16 VFS: Disk quotas dquot_6.5.1 Dquot-cache hash table entries: 1024 (order 0, 4096 bytes) Installing knfsd (copyright (C) 1996 okir@monad.swb.de). Initializing Cryptographic API rtc: SRM (post-2000) epoch (2000) detected Real Time Clock Driver v1.12a Serial: 8250/16550 driver $Revision: 1.90 $ 8 ports, IRQ sharing disabled ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A io scheduler noop registered io scheduler anticipatory registered io scheduler deadline registered io scheduler cfq registered RAMDISK driver initialized: 16 RAM disks of 4096K size 1024 blocksize pcnet32.c:v1.30i 06.28.2004 tsbogend@alpha.franken.de pcnet32: PCnet/FAST III 79C973 at 0x1060, 00 d0 a0 00 01 9a assigned IRQ 10. eth0: registered as PCnet/FAST III 79C973 pcnet32: 1 cards_found. Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2 ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx PIIX4: IDE controller at PCI slot 0000:00:0a.1 PIIX4: chipset revision 1 PIIX4: not 100% native mode: will probe irqs later ide0: BM-DMA at 0x1080-0x1087, BIOS settings: hda:pio, hdb:pio ide1: BM-DMA at 0x1088-0x108f, BIOS settings: hdc:pio, hdd:pio hda: IBM-DTLA-307075, ATA DISK drive ide0 at 0x1f0-0x1f7,0x3f6 on irq 14 hda: max request size: 128KiB hda: 150136560 sectors (76869 MB) w/1916KiB Cache, CHS=65535/16/63, UDMA(33) hda: cache flushes not supported hda: hda1 hda2 hda3 mice: PS/2 mouse device common for all mice NET: Registered protocol family 2 IP: routing cache hash table of 512 buckets, 4Kbytes TCP established hash table entries: 4096 (order: 3, 32768 bytes) TCP bind hash table entries: 4096 (order: 2, 16384 bytes) TCP: Hash tables configured (established 4096 bind 4096) NET: Registered protocol family 1 NET: Registered protocol family 17 NET: Registered protocol family 15 kjournald starting. Commit interval 5 seconds EXT3-fs: mounted filesystem with ordered data mode. VFS: Mounted root (ext3 filesystem) readonly. Freeing prom memory: 956kb freed Freeing unused kernel memory: 1096k freed Algorithmics/MIPS FPU Emulator v1.5 INIT: version 2.84 booting Got mcheck at 0040240c Cpu 0 $ 0 : 00000000 1000fc01 000002cd 00000023 $ 4 : 00000802 004084c2 004084c4 00000000 $ 8 : 00000000 00000000 80134390 ffffffec $12 : 00000000 60e100fe 7efefefc ef4eff08 $16 : 10000560 7fa4cb48 100012a0 7fa4cbc8 $20 : 100012cc 7fa4cc48 7fa4cc48 100012a8 $24 : 8faffff6 0040240c $28 : 10008270 7fa4ca28 7fa4cb28 004038d4 Hi : fffffeee Lo : 200b02cd epc : 0040240c 0x40240c Not tainted ra : 004038d4 0x4038d4 Status: 0020fc13 USER EXL IE Cause : 00800060 PrId : 00018001 Index: 1 pgmask=4kb va=2ab82000 asid=07 [pa=000bf000 c=3 d=0 v=1 g=0] [pa=00040000 c=3 d=0 v=0 g=0] Index: 2 pgmask=4kb va=00402000 asid=07 [pa=004d7000 c=3 d=0 v=0 g=0] [pa=003d6000 c=3 d=0 v=1 g=0] Index: 3 pgmask=4kb va=7fa4c000 asid=07 [pa=01198000 c=3 d=1 v=1 g=0] [pa=00000000 c=0 d=0 v=0 g=0] Index: 4 pgmask=4kb va=2acea000 asid=07 [pa=000c0000 c=3 d=0 v=1 g=0] [pa=01199000 c=3 d=1 v=1 g=0] Index: 6 pgmask=4kb va=2abd0000 asid=07 [pa=000a1000 c=3 d=0 v=0 g=0] [pa=000a2000 c=3 d=0 v=1 g=0] Index: 7 pgmask=4kb va=2abc4000 asid=07 [pa=00095000 c=3 d=0 v=0 g=0] [pa=00096000 c=3 d=0 v=1 g=0] Index: 8 pgmask=4kb va=2acec000 asid=07 [pa=0119b000 c=3 d=1 v=1 g=0] [pa=00410000 c=3 d=0 v=1 g=0] Index: 9 pgmask=4kb va=10000000 asid=07 [pa=00002000 c=3 d=0 v=1 g=0] [pa=0119a000 c=3 d=1 v=1 g=0] Index: 10 pgmask=4kb va=2ace8000 asid=07 [pa=0002c000 c=3 d=0 v=1 g=0] [pa=000c2000 c=3 d=0 v=1 g=0] Index: 11 pgmask=4kb va=2abca000 asid=07 [pa=0009b000 c=3 d=0 v=1 g=0] [pa=00000000 c=0 d=0 v=0 g=0] Index: 14 pgmask=4kb va=2abce000 asid=07 [pa=00000000 c=0 d=0 v=0 g=0] [pa=000a0000 c=3 d=0 v=1 g=0] Index: 15 pgmask=4kb va=2abf2000 asid=07 [pa=00000000 c=0 d=0 v=0 g=0] [pa=00075000 c=3 d=0 v=1 g=0] Kernel panic - not syncing: Caught Machine Check exception - caused by multiple matching entries in the TLB. --------------000705020200040604050105--