Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Mon, 8 Jul 2002 13:51:00 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Mon, 8 Jul 2002 13:50:59 -0400 Received: from msgdirector2.onetel.net.uk ([212.67.96.149]:26931 "EHLO msgdirector2.onetel.net.uk") by vger.kernel.org with ESMTP id ; Mon, 8 Jul 2002 13:50:54 -0400 Message-ID: <3D29D1CD.18E7B128@onetel.net.uk> Date: Mon, 08 Jul 2002 19:54:22 +0200 From: Matthias Fricke X-Mailer: Mozilla 4.78 [en] (X11; U; Linux 2.4.18 i686) X-Accept-Language: en MIME-Version: 1.0 To: Gilad Ben-Yossef , "linux-kernel@vger.kernel.org" Subject: Re: Kernel Ooops References: <3D29A2D9.CD8936DB@onetel.net.uk> <1026141140.5287.45.camel@sake> Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 10757 Lines: 261 I just tried to decrease the mem= parameter, but that does not work. It crashes after having initialized the agpgart video support, wich I have compiled in the kernel. Maybe I need to set up that as a module. Matthias Gilad Ben-Yossef wrote: > On Mon, 2002-07-08 at 17:34, Matthias Fricke wrote: > > Hallo, > > > > I am using 2.4.18 Kernel on a 512MB RAM Mashine. > > Kernel detects only 256 MB. > > If I am booting lilo with mem=512M the kernel Ooopses and panics. > > > > The kernel is patched with kernel patch of kernel.org from februar 18 > > th. > > >From my experience this usually means that the system in question has a > display card that uses some of the main memory. SInce I see this is a > laptop this makes even more sense. Try booting with mem=504M or less (if > your display card uses more memory) and there's a good chance that the > panic will go away. > > Cheers, > Gilad. > > -- > Gilad Ben-Yossef > Code mangler, senior coffee drinker and VP SIGSEGV > Qlusters ltd. > > "You got an EMP device in the server room? That is so cool." > -- from a hackers-il thread on paranoia > Linux version 2.4.18 (root@BLN7777) (gcc version 2.96 20000731 (Red Hat Linux 7.1 2.96-98)) #1 Mon Jul 8 15:02:22 CEST 2002 > BIOS-provided physical RAM map: > BIOS-e820: 0000000000000000 - 000000000009f800 (usable) > BIOS-e820: 000000000009f800 - 00000000000a0000 (reserved) > BIOS-e820: 00000000000e5800 - 0000000000100000 (reserved) > BIOS-e820: 0000000000100000 - 000000000fe70000 (usable) > BIOS-e820: 000000000fe70000 - 000000000fe7f800 (ACPI data) > BIOS-e820: 000000000fe7f800 - 000000000fe80000 (ACPI NVS) > BIOS-e820: 000000000fe80000 - 0000000010000000 (reserved) > BIOS-e820: 00000000fff00000 - 0000000100000000 (reserved) > On node 0 totalpages: 65136 > zone(0): 4096 pages. > zone(1): 61040 pages. > zone(2): 0 pages. > Local APIC disabled by BIOS -- reenabling. > Found and enabled local APIC! > Kernel command line: auto BOOT_IMAGE=2.4.18 ro root=303 > Initializing CPU#0 > Detected 844.625 MHz processor. > Console: colour VGA+ 80x25 > Calibrating delay loop... 1684.27 BogoMIPS > Memory: 253220k/260544k available (1815k kernel code, 6936k reserved, 514k data, 256k init, 0k highmem) > Dentry-cache hash table entries: 32768 (order: 6, 262144 bytes) > Inode-cache hash table entries: 16384 (order: 5, 131072 bytes) > Mount-cache hash table entries: 4096 (order: 3, 32768 bytes) > Buffer-cache hash table entries: 16384 (order: 4, 65536 bytes) > Page-cache hash table entries: 65536 (order: 6, 262144 bytes) > CPU: Before vendor init, caps: 0387fbff 00000000 00000000, vendor = 0 > CPU: L1 I cache: 16K, L1 D cache: 16K > CPU: L2 cache: 256K > CPU: After vendor init, caps: 0387fbff 00000000 00000000 00000000 > CPU serial number disabled. > Intel machine check architecture supported. > Intel machine check reporting enabled on CPU#0. > CPU: After generic, caps: 0383fbff 00000000 00000000 00000000 > CPU: Common caps: 0383fbff 00000000 00000000 00000000 > CPU: Intel Pentium III (Coppermine) stepping 06 > Enabling fast FPU save and restore... done. > Enabling unmasked SIMD FPU exception support... done. > Checking 'hlt' instruction... OK. > POSIX conformance testing by UNIFIX > enabled ExtINT on CPU#0 > ESR value before enabling vector: 00000000 > ESR value after enabling vector: 00000000 > Using local APIC timer interrupts. > calibrating APIC timer ... > ..... CPU clock speed is 844.6774 MHz. > ..... host bus clock speed is 99.3737 MHz. > cpu: 0, clocks: 993737, slice: 496868 > CPU0 > PCI: PCI BIOS revision 2.10 entry at 0xfd9b0, last bus=1 > PCI: Using configuration type 1 > PCI: Probing PCI hardware > Unknown bridge resource 2: assuming transparent > PCI: Using IRQ router PIIX [8086/244c] at 00:1f.0 > isapnp: Scanning for PnP cards... > isapnp: No Plug & Play device found > Linux NET4.0 for Linux 2.4 > Based upon Swansea University Computer Society NET3.039 > Initializing RT netlink socket > Sony Vaio laptop detected. > Starting kswapd > Journalled Block Device driver loaded > NTFS driver v1.1.22 [Flags: R/O] > udf: registering filesystem > parport0: PC-style at 0x378 (0x778) [PCSPP,TRISTATE] > parport0: irq 7 detected > pty: 256 Unix98 ptys configured > Serial driver version 5.05c (2001-07-08) with MANY_PORTS MULTIPORT SHARE_IRQ DETECT_IRQ SERIAL_PCI ISAPNP enabled > ttyS00 at 0x03f8 (irq = 4) is a 16550A > PCI: Found IRQ 5 for device 00:1f.6 > PCI: Sharing IRQ 5 with 00:1f.3 > PCI: Sharing IRQ 5 with 00:1f.5 > sonypi: Sony Programmable I/O Controller Driver v1.10. > sonypi: detected type2 model, camera = off, compat = off > sonypi: enabled at irq=11, port1=0x1080, port2=0x1084 > sonypi: device allocated minor is 63 > block: 128 slots per queue, batch=32 > RAMDISK driver initialized: 16 RAM disks of 4096K size 1024 blocksize > Uniform Multi-Platform E-IDE driver Revision: 6.31 > ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx > PIIX4: IDE controller on PCI bus 00 dev f9 > PIIX4: chipset revision 3 > PIIX4: not 100% native mode: will probe irqs later > ide0: BM-DMA at 0x1800-0x1807, BIOS settings: hda:DMA, hdb:pio > ide1: BM-DMA at 0x1808-0x180f, BIOS settings: hdc:DMA, hdd:pio > hda: IBM-DJSA-230, ATA DISK drive > hdc: UJDA710, ATAPI CD/DVD-ROM drive > ide0 at 0x1f0-0x1f7,0x3f6 on irq 14 > ide1 at 0x170-0x177,0x376 on irq 15 > hda: 58605120 sectors (30006 MB) w/1874KiB Cache, CHS=3648/255/63, UDMA(66) > hdc: ATAPI 24X DVD-ROM CD-R/RW drive, 2048kB Cache, UDMA(33) > Uniform CD-ROM driver Revision: 3.12 > ide-floppy driver 0.97.sv > Partition check: > hda: hda1 hda2 hda3 > Floppy drive(s): fd0 is 1.44M > FDC 0 is a post-1991 82077 > eth0: D-Link DE-600 pocket adapter: not at I/O 0x378. > D-Link DE-620 pocket adapter not identified in the printer port > eth1: D-Link DE-600 pocket adapter: not at I/O 0x378. > D-Link DE-620 pocket adapter not identified in the printer port > eth2: D-Link DE-600 pocket adapter: not at I/O 0x378. > D-Link DE-620 pocket adapter not identified in the printer port > eth3: D-Link DE-600 pocket adapter: not at I/O 0x378. > D-Link DE-620 pocket adapter not identified in the printer port > eth4: D-Link DE-600 pocket adapter: not at I/O 0x378. > D-Link DE-620 pocket adapter not identified in the printer port > eth5: D-Link DE-600 pocket adapter: not at I/O 0x378. > D-Link DE-620 pocket adapter not identified in the printer port > eth6: D-Link DE-600 pocket adapter: not at I/O 0x378. > D-Link DE-620 pocket adapter not identified in the printer port > eth7: D-Link DE-600 pocket adapter: not at I/O 0x378. > D-Link DE-620 pocket adapter not identified in the printer port > loop: loaded (max 8 devices) > eepro100.c:v1.09j-t 9/29/99 Donald Becker http://www.scyld.com/network/eepro100.html > eepro100.c: $Revision: 1.36 $ 2000/11/17 Modified by Andrey V. Savochkin and others > PCI: Found IRQ 9 for device 01:08.0 > eth0: Intel Corp. 82820 (ICH2) Chipset Ethernet Controller, 08:00:46:11:58:33, IRQ 9. > Board assembly 000000-000, Physical connectors present: RJ45 > Primary interface chip i82555 PHY #1. > General self-test: passed. > Serial sub-system self-test: passed. > Internal registers self-test: passed. > ROM checksum self-test: passed (0x04f4518b). > PPP generic driver version 2.4.1 > PPP Deflate Compression module registered > Linux agpgart interface v0.99 (c) Jeff Hartmann > agpgart: Maximum main memory to use for agp memory: 202M > agpgart: agpgart: Detected an Intel i815 Chipset. > agpgart: detected 4MB dedicated video ram. > agpgart: AGP aperture is 64M @ 0xf8000000 > [drm] AGP 0.99 on Intel i810 @ 0xf8000000 64MB > [drm] Initialized i810 1.1.0 20010616 on minor 0 > ide-floppy driver 0.97.sv > SCSI subsystem driver Revision: 1.00 > scsi0 : SCSI host adapter emulation for IDE ATAPI devices > ohci1394: $Revision: 1.80 $ Ben Collins > ohci1394_0: OHCI-1394 1.0 (PCI): IRQ=[10] MMIO=[f4105000-f4105800] Max Packet=[2048] > raw1394: /dev/raw1394 device initialized > ieee1394: sbp2: Driver forced to serialize I/O (serialize_io = 1) > scsi1 : IEEE-1394 SBP-2 protocol driver > Linux Kernel Card Services 3.1.22 > options: [pci] [cardbus] [pm] > PCI: No IRQ known for interrupt pin A of device 01:02.0. Please try using pci=biosirq. > PCI: No IRQ known for interrupt pin B of device 01:02.1. Please try using pci=biosirq. > usb.c: registered new driver usbdevfs > usb.c: registered new driver hub > Yenta IRQ list 0098, PCI irq0 > Socket status: 30000006 > Yenta IRQ list 0098, PCI irq0 > Socket status: 30000410 > uhci.c: USB Universal Host Controller Interface driver v1.1 > PCI: Found IRQ 9 for device 00:1f.2 > PCI: Setting latency timer of device 00:1f.2 to 64 > uhci.c: USB UHCI at I/O 0x1820, IRQ 9 > ieee1394: sbp2: Node 1:1023: Max speed [S400] - Max payload [2048] > ieee1394: Device added: node 1:1023, GUID 0010b900220008e0 > usb.c: new USB bus registered, assigned bus number 1 > hub.c: USB hub found > hub.c: 2 ports detected > PCI: Found IRQ 11 for device 00:1f.4 > PCI: Setting latency timer of device 00:1f.4 to 64 > uhci.c: USB UHCI at I/O 0x1840, IRQ 11 > usb.c: new USB bus registered, assigned bus number 2 > hub.c: USB hub found > hub.c: 2 ports detected > NET4: Linux TCP/IP 1.0 for NET4.0 > IP Protocols: ICMP, UDP, TCP, IGMP > IP: routing cache hash table of 2048 buckets, 16Kbytes > TCP: Hash tables configured (established 16384 bind 16384) > IPv4 over IPv4 tunneling driver > GRE over IPv4 tunneling driver > NET4: Unix domain sockets 1.0/SMP for Linux NET4.0. > IPv6 v0.8 for NET4.0 > IPv6 over IPv4 tunneling driver > VFS: Mounted root (ext2 filesystem) readonly. > Freeing unused kernel memory: 256k freed > Adding Swap: 481940k swap-space (priority -1) > ---- > > total: used: free: shared: buffers: cached: > Mem: 259559424 255049728 4509696 0 2060288 192716800 > Swap: 493506560 19259392 474247168 > MemTotal: 253476 kB > MemFree: 4404 kB > MemShared: 0 kB > Buffers: 2012 kB > Cached: 187684 kB > SwapCached: 516 kB > Active: 13800 kB > Inactive: 219924 kB > HighTotal: 0 kB > HighFree: 0 kB > LowTotal: 253476 kB > LowFree: 4404 kB > SwapTotal: 481940 kB > SwapFree: 463132 kB > ---- > > Linux version 2.4.18 (root@BLN7777) (gcc version 2.96 20000731 (Red Hat Linux 7.1 2.96-98)) #1 Mon Jul 8 15:02:22 CEST 2002 - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/