Re: problemas con tarjeta d red
On Apr 1, 2005 4:11 PM, Wootux <wootux@yahoo.es> wrote:
> Wenasss , sigo pegándome con woody, montando un router. Cuando casi lo
> tenia terminado ahora me sale un error al inicio:
>
> eth1: allocate dma memory failed
> eth1: allocate dma memory failed
>
> y nada mas hacer login ejecuto ifconfig y solo aparece eth0 ( RealTek RTL8139 )
> y localhost, eht1 ( Ovislink G83820-32 -chip : VT6122) no sale.
>
> Si ejecuto ifup eth1 me produce esta salida:
>
> ifup: interface eth1 already configured
>
> Si ejecuto ifdown eth1 (sin problemas) pero vuelvo a ejecutar ifup eth1 y ahora
> me sale esto:
>
> eth1: allocate dma memory failed
> SIOCSIFFLAGS: Cannot allocate memory
> eth1: allocate dma memory failed
> SIOCSIFFLAGS: Cannot allocate memory
>
> Buscando por google no aparece este error, alguno parecido dicen que es un conflicto
> de irqs,y aconsejan desactivar la opción del plug&play de la bios pero en mi equipo
> ( Intel Pentium MMX, 166 MHz ) no aparece esa opción.
> Lo mas raro es que a veces aparece el error y no me funciona la tarjeta de red de la
> lan interna ( la que hace nat a la red interna ) y otras veces funciona sin hacer nada.
> Ya no se que hacer, o si dar el equipo por muerto.
> Os pego aquí la salida del dmesg por si veis algo para solucionarlo.
>
> > Linux version 2.4.18 (root@wiggum) (gcc version 2.95.4 20011002 (Debian prerelease)) #2 SMP lun mar 28 00:19:37 CEST 2005
> > BIOS-provided physical RAM map:
> > BIOS-e820: 0000000000000000 - 00000000000a0000 (usable)
> > BIOS-e820: 00000000000f0000 - 0000000000100000 (reserved)
> > BIOS-e820: 0000000000100000 - 0000000001000000 (usable)
> > BIOS-e820: 00000000ffff0000 - 0000000100000000 (reserved)
> > On node 0 totalpages: 4096
> > zone(0): 4096 pages.
> > zone(1): 0 pages.
> > zone(2): 0 pages.
> > No local APIC present or hardware disabled
> > Kernel command line: auto BOOT_IMAGE=Linux ro root=302
> > Initializing CPU#0
> > Detected 166.405 MHz processor.
> > Console: colour VGA+ 80x25
> > Calibrating delay loop... 331.77 BogoMIPS
> > Memory: 12356k/16384k available (1955k kernel code, 3644k reserved, 628k data, 288k init, 0k highmem)
> > Dentry-cache hash table entries: 2048 (order: 2, 16384 bytes)
> > Inode-cache hash table entries: 1024 (order: 1, 8192 bytes)
> > Mount-cache hash table entries: 512 (order: 0, 4096 bytes)
> > Buffer-cache hash table entries: 1024 (order: 0, 4096 bytes)
> > Page-cache hash table entries: 4096 (order: 2, 16384 bytes)
> > CPU: Before vendor init, caps: 008001bf 00000000 00000000, vendor = 0
> > Intel Pentium with F0 0F bug - workaround enabled.
> > CPU: After vendor init, caps: 008001bf 00000000 00000000 00000000
> > CPU: After generic, caps: 008001bf 00000000 00000000 00000000
> > CPU: Common caps: 008001bf 00000000 00000000 00000000
> > Checking 'hlt' instruction... OK.
> > Checking for popad bug... OK.
> > POSIX conformance testing by UNIFIX
> > mtrr: v1.40 (20010327) Richard Gooch (rgooch@atnf.csiro.au)
> > mtrr: detected mtrr type: none
> > CPU: Before vendor init, caps: 008001bf 00000000 00000000, vendor = 0
> > CPU: After vendor init, caps: 008001bf 00000000 00000000 00000000
> > CPU: After generic, caps: 008001bf 00000000 00000000 00000000
> > CPU: Common caps: 008001bf 00000000 00000000 00000000
> > CPU0: Intel Pentium MMX stepping 03
> > per-CPU timeslice cutoff: 159.89 usecs.
> > SMP motherboard not detected.
> > Local APIC not detected. Using dummy APIC emulation.
> > Waiting on wait_init_idle (map = 0x0)
> > All processors have done init_idle
> > PCI: PCI BIOS revision 2.10 entry at 0xfb470, last bus=0
> > PCI: Using configuration type 1
> > PCI: Probing PCI hardware
> > Activating ISA DMA hang workarounds.
> > Linux NET4.0 for Linux 2.4
> > Based upon Swansea University Computer Society NET3.039
> > Initializing RT netlink socket
> > Starting kswapd
> > VFS: Diskquotas version dquot_6.4.0 initialized
> > Journalled Block Device driver loaded
> > vga16fb: initializing
> > vga16fb: mapped to 0xc00a0000
> > Console: switching to colour frame buffer device 80x30
> > fb0: VGA16 VGA frame buffer device
> > Detected PS/2 Mouse Port.
> > pty: 256 Unix98 ptys configured
> > Serial driver version 5.05c (2001-07-08) with MANY_PORTS SHARE_IRQ SERIAL_PCI enabled
> > ttyS00 at 0x03f8 (irq = 4) is a 16550A
> > ttyS01 at 0x02f8 (irq = 3) is a 16550A
> > ttyS02 at 0x03e8 (irq = 4) is a 16550A
> > Real Time Clock Driver v1.10e
> > block: 64 slots per queue, batch=16
> > 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
> > VP_IDE: IDE controller on PCI bus 00 dev 39
> > VP_IDE: chipset revision 2
> > VP_IDE: not 100% native mode: will probe irqs later
> > ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
> > VP_IDE: VIA vt82c586 (rev 02) IDE MWDMA16 controller on pci00:07.1
> > ide0: BM-DMA at 0x6000-0x6007, BIOS settings: hda:DMA, hdb:pio
> > ide1: BM-DMA at 0x6008-0x600f, BIOS settings: hdc:DMA, hdd:pio
> > hda: ST32122A, ATA DISK drive
> > hdc: SAMSUNG SCR-3232, ATAPI CD/DVD-ROM drive
> > ide2: ports already in use, skipping probe
> > ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
> > ide1 at 0x170-0x177,0x376 on irq 15
> > hda: 4124736 sectors (2112 MB), CHS=1023/64/63, (U)DMA
> > hdc: ATAPI 32X CD-ROM drive, 128kB Cache, DMA
> > Uniform CD-ROM driver Revision: 3.12
> > ide-floppy driver 0.97.sv
> > Partition check:
> > hda: hda1 hda2 hda3 hda4 < hda5 hda6 hda7 >
> > FDC 0 is an 8272A
> > Loading I2O Core - (c) Copyright 1999 Red Hat Software
> > I2O configuration manager v 0.04.
> > (C) Copyright 1999 Red Hat Software
> > loop: loaded (max 8 devices)
> > Compaq CISS Driver (v 2.4.5)
> > 8139cp 10/100 PCI Ethernet driver v0.0.6 (Nov 19, 2001)
> > 8139cp: pci dev 00:0b.0 (id 10ec:8139 rev 10) is not an 8139C+ compatible chip
> > 8139cp: Try the "8139too" driver instead.
> > 8139too Fast Ethernet driver 0.9.24
> > eth0: RealTek RTL8139 Fast Ethernet at 0xc181c000, 00:48:54:6c:b9:47, IRQ 10
> > eth0: Identified 8139 chip type 'RTL-8139B'
> > HDLC support module revision 1.02 for Linux 2.4
> > Cronyx Ltd, Synchronous PPP and CISCO HDLC (c) 1994
> > Linux port (c) 1998 Building Number Three Ltd & Jan "Yenya" Kasprzak.
> > ide-floppy driver 0.97.sv
> > Promise Fasttrak(tm) Softwareraid driver 0.03beta: No raid array found
> > Highpoint HPT370 Softwareraid driver for linux version 0.01
> > No raid array found
> > SCSI subsystem driver Revision: 1.00
> > Red Hat/Adaptec aacraid driver, Mar 28 2005
> > DC390: 0 adapters found
> > 3ware Storage Controller device driver for Linux v1.02.00.016.
> > 3w-xxxx: No cards with valid units found.
> > request_module[scsi_hostadapter]: Root fs not mounted
> > request_module[scsi_hostadapter]: Root fs not mounted
> > Linux Kernel Card Services 3.1.22
> > options: [pci] [cardbus] [pm]
> > i2o_scsi.c: Version 0.0.1
> > chain_pool: 0 bytes @ c004d540
> > (512 byte buffers X 4 can_queue X 0 i2o controllers)
> > NET4: Linux TCP/IP 1.0 for NET4.0
> > IP Protocols: ICMP, UDP, TCP, IGMP
> > IP: routing cache hash table of 512 buckets, 4Kbytes
> > TCP: Hash tables configured (established 1024 bind 1024)
> > NET4: Unix domain sockets 1.0/SMP for Linux NET4.0.
> > ds: no socket drivers loaded!
> > kjournald starting. Commit interval 5 seconds
> > EXT3-fs: mounted filesystem with ordered data mode.
> > VFS: Mounted root (ext3 filesystem) readonly.
> > Freeing unused kernel memory: 288k freed
> > Adding Swap: 195544k swap-space (priority -1)
> > EXT3 FS 2.4-0.9.17, 10 Jan 2002 on ide0(3,2), internal journal
> > VIA Networking Velocity Family Gigabit Ethernet Adapter Driver Ver. 1.11
> > Copyright (c) 2002, 2003 VIA Networking Technologies, Inc.
> > eth1: VIA Networking Velocity Family Gigabit Ethernet Adapter
> > eth1: MAC=00:05:1C:20:52:92 IO=0x6100 Mem=0xc1840000 IRQ=11
> > kjournald starting. Commit interval 5 seconds
> > EXT3 FS 2.4-0.9.17, 10 Jan 2002 on ide0(3,1), internal journal
> > EXT3-fs: mounted filesystem with ordered data mode.
> > kjournald starting. Commit interval 5 seconds
> > EXT3 FS 2.4-0.9.17, 10 Jan 2002 on ide0(3,5), internal journal
> > EXT3-fs: mounted filesystem with ordered data mode.
> > kjournald starting. Commit interval 5 seconds
> > EXT3 FS 2.4-0.9.17, 10 Jan 2002 on ide0(3,7), internal journal
> > EXT3-fs: mounted filesystem with ordered data mode.
> > kjournald starting. Commit interval 5 seconds
> > EXT3 FS 2.4-0.9.17, 10 Jan 2002 on ide0(3,6), internal journal
> > EXT3-fs: mounted filesystem with ordered data mode.
> > eth0: Setting 100mbps full-duplex based on auto-negotiated partner ability c5e1.
> > eth1: allocate dma memory failed
> > eth1: allocate dma memory failed
>
> --
> Salu2,
> Wootux
>
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¿has puesto las tarjetas de red en modo promiscuo?. Si tienes
levantadas las 2 interfaces de red, deben estar en modo promiscuo
Por ejemplo: ifconfig eth0 promisc
Si despues de esto te sigue saliendo el error, es posible que tengas
que ponerle a mano la irq de la tarjeta en el lilo/grub. Yo
personalmente no he tenido que hacerlo nunca, pero uso tarjetas PCI,
¿tu tarjeta no será ISA?
Por último revisa que estés usando el módulo correcto del kernel para
la tarjeta. Ya sabes lspci+modconf+google
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