[linux] Kernel 2.6.8.1 MIPS - uprava firmware
warezman
warezman na warezman.info
Pátek Únor 12 20:02:35 CET 2010
A keby si v konfiguracii kernelu nastavil root=/dev/sda1?
2010/2/12 Kocur <kocur na erbe-ba.sk>:
> pokial by niekoho zaujimal boot log.................
>
> <0>Rebooting in 1
> seconds..
>
> CFE version 1.0.37-6.5.17 for BCM96348 (32bit,SP,BE)
> Copyright (C) 2000-2005 Broadcom Corporation.
>
> Boot Address 0xbfc00000
>
> Initializing Arena.
> Initializing Devices.
> Parallel flash device: name MX29LV320AB, id 0x22a8, size 4096KB
> Unknown PHY type
> CPU type 0x29107: 256MHz, Bus: 128MHz, Ref: 32MHz
> Total memory: 16777216 bytes (16MB)
>
> Total memory used by CFE: 0x80401000 - 0x805256C0 (1197760)
> Initialized Data: 0x8041CCE0 - 0x8041ED40 (8288)
> BSS Area: 0x8041ED40 - 0x804236C0 (18816)
> Local Heap: 0x804236C0 - 0x805236C0 (1048576)
> Stack Area: 0x805236C0 - 0x805256C0 (8192)
> Text (code) segment: 0x80401000 - 0x8041CCE0 (113888)
> Boot area (physical): 0x00526000 - 0x00566000
> Relocation Factor: I:00000000 - D:00000000
>
> Board IP address : 192.168.1.1:ffffff00
> Host IP address : 192.168.1.100
> Gateway IP address :
> Run from flash/host (f/h) : h
> Default host run file name : vmlinux
> Default host flash file name : bcm963xx_fs_kernel
> Boot delay (0-9 seconds) : 3
> Board Id Name : 96348GW-11
> Psi size in KB : 48
> Number of MAC Addresses (1-32) : 24
> Base MAC Address : 00:18:f3:dd:bf:a1
> Ethernet PHY Type : External Switch Using Reverse MII
> Memory size in MB : 16
> CMT Thread Number : 0
> Dying Gasp Enable (0:Disable 1:Enable) : 1
>
> *** Press Enter to stop auto run (3 seconds) ***
> Auto run second count down: 0
> 0x80010000/2183301 0x80225085/3963 Entry at 0x80213018
> Closing network.
> Starting program at 0x80213018
> Linux version (@) ()
> Parallel flash device: name MX29LV320AB, id 0x22a8, size 4096KB
> Total Flash size: 4096K with 71 sectors
> 96348GW-11 prom init
> CPU revision is: 00029107
> Determined physical RAM map:
> memory: 00fa0000 @ 00000000 (usable)
> On node 0 totalpages: 4000
> DMA zone: 4000 pages, LIFO batch:1
> Normal zone: 0 pages, LIFO batch:1
> HighMem zone: 0 pages, LIFO batch:1
> Built 1 zonelists
> Kernel command line: root=81:0 ro noinitrd
> brcm mips: enabling icache and dcache...
> Primary instruction cache 16kB, physically tagged, 2-way, linesize 16 bytes.
> Primary data cache 8kB 2-way, linesize 16 bytes.
> PID hash table entries: 64 (order 6: 512 bytes)
> Using 128.000 MHz high precision timer.
> Dentry cache hash table entries: 4096 (order: 2, 16384 bytes)
> Inode-cache hash table entries: 2048 (order: 1, 8192 bytes)
> Memory: 13540k/16000k available (1604k kernel code, 2440k reserved, 451k
> data, 76k init, 0k highmem)
> Calibrating delay loop... 255.59
> BogoMIPS
> Mount-cache hash table entries: 512 (order: 0, 4096
> bytes)
> Checking for 'wait' instruction...
> unavailable.
> NET: Registered protocol family
> 16
> MPI: No Card is in the PCMCIA
> slot
> Can't analyze prologue code at
> 8019f934
> SCSI subsystem
> initialized
> usbcore: registered new driver
> usbfs
> usbcore: registered new driver
> hub
> loop: loaded (max 8
> devices)
> PPP generic driver version
> 2.4.2
> NET: Registered protocol family
> 24
> Using noop io
> scheduler
> bcm963xx_mtd driver
> v1.0
> PCI: Enabling device 0000:00:02.2 (0000 ->
> 0002)
> ehci_hcd 0000:00:02.2: Philips Semiconductors USB 2.0 Host
> Controller
> PCI: Setting latency timer of device 0000:00:02.2 to
> 64
> ehci_hcd 0000:00:02.2: irq 6, pci mem
> b0030000
> ehci_hcd 0000:00:02.2: new USB bus registered, assigned bus number
> 1
> ehci_hcd 0000:00:02.2: USB 2.0 enabled, EHCI 0.95, driver
> 2004-May-10
> hub 1-0:1.0: USB hub
> found
> hub 1-0:1.0: 2 ports
> detected
> ohci_hcd: 2004 Feb 02 USB 1.1 'Open' Host Controller (OHCI) Driver
> (PCI)
> ohci_hcd: block sizes: ed 64 td
> 64
> PCI: Enabling device 0000:00:02.0 (0000 ->
> 0002)
> ohci_hcd 0000:00:02.0: Philips Semiconductors USB 1.1 Host
> Controller
> PCI: Setting latency timer of device 0000:00:02.0 to
> 64
> ohci_hcd 0000:00:02.0: irq 6, pci mem
> b0010000
> ohci_hcd 0000:00:02.0: new USB bus registered, assigned bus number
> 2
> hub 2-0:1.0: USB hub
> found
> hub 2-0:1.0: 1 port
> detected
> usb 1-1: new high speed USB device using address
> 2
> PCI: Enabling device 0000:00:02.1 (0000 ->
> 0002)
> ohci_hcd 0000:00:02.1: Philips Semiconductors USB 1.1 Host Controller
> (#2)
> PCI: Setting latency timer of device 0000:00:02.1 to
> 64
> ohci_hcd 0000:00:02.1: irq 6, pci mem
> b0020000
> ohci_hcd 0000:00:02.1: new USB bus registered, assigned bus number
> 3
> hub 3-0:1.0: USB hub found
> hub 3-0:1.0: 1 port detected
> usbcore: registered new driver usblp
> drivers/usb/class/usblp.c: v0.13: USB Printer Device Class driver
> Initializing USB Mass Storage driver...
> scsi0 : SCSI emulation for USB Mass Storage devices
> Vendor: Model: USB DRIVE Rev: 2.00
> Type: Direct-Access ANSI SCSI revision: 02
> SCSI device sda: 2048000 512-byte hdwr sectors (1049 MB)
> sda: assuming Write Enabled
> sda: assuming drive cache: write through
> sda: sda1 sda2 sda3
> Attached scsi removable disk sda at scsi0, channel 0, id 0, lun 0
> Attached scsi generic sg0 at scsi0, channel 0, id 0, lun 0, type 0
> USB Mass Storage device found at 2
> usbcore: registered new driver usb-storage
> USB Mass Storage support registered.
> brcmboard: brcm_board_init entry
> bcm963xx_serial driver v2.0
> NET: Registered protocol family 2
> IP: routing cache hash table of 512 buckets, 4Kbytes
> TCP: Hash tables configured (established 512 bind 1024)
> NET: Registered protocol family 1
> NET: Registered protocol family 17
> Ebtables v2.0 registered
> NET: Registered protocol family 8
> NET: Registered protocol family 20
> 802.1Q VLAN Support v1.8 Ben Greear <greearb na candelatech.com>
> All bugs added by David S. Miller <davem na redhat.com>
> VFS: Cannot open root device "81:0" or unknown-block(81,0)
> Please append a correct "root=" boot option
> Kernel panic: VFS: Unable to mount root fs on unknown-block(81,0)
> <0>Rebooting in 1 seconds..
>
> Kocur wrote:
>
> No router je "zaklad" BROADCOM BCM96348
> a ten pouziva svoj vlastny "loader" pre kernel CFE - Common Firmware
> Enviroment
>
> a root particiu nastavujesh pre kernel priamo v konfiguracii kernelu
> podla dokumentacie by to malo byt root=81:0
>
> ale nefunguje mi to...
>
>
> warezman wrote:
>
> Co pouzivas ako bootloader? Grub?
>
> Parameter na konci by mal byt root=/dev/sda1
>
> 2010/2/12 Kocur <kocur na erbe-ba.sk>:
>
>
> Zdravim ludia...
>
> neviete ma nakopnut, ako dalej.....
>
> Upravujem si firmware pre router, a potrebujem dosiahnut aby zariadenie
> nabootovalo z usb...
> Uz som si dokazal bez problemov zamenit potrebne moduly pre ADSL, spojazdnit
> SWAP (kedze 16Mb RAM nic moc)
> a plno dalsich uprav. Dospel som ale k bodu, kedy je povodna 4MB FLASHka
> mala, a je zapotreby prejst na nejake vacsie zariadenie.
>
> Zariadenie ma USB porty, do kernelu som si modul usb_storage zakompiloval,
> pri boote v logu vidim zariadenie /dev/sdaX
> ale neviem nijako donutit kernel, aby mi ako root particiu namontoval
> /dev/sda1
>
> TU SOM SA PROSTE ZASEKOL..............
>
> v menuconfigu pre kernel je polozka "root device" s parametrom root=31.1 ro
> noinitrd..
> co by mala byt "particia" v zabudovanej 4MB FLASHke (fs=squashfs)
> ale neviem "co tam dat" ked chcem ako root particiu pouzit usb
> kluc...............
>
> dik za radu....
> _______________________________________________
> https://lists.linux.sk/mailman/listinfo/linux
> Meta FAQ: http://www.sklug.sk/lists/linux/metafaq.html
>
>
>
> _______________________________________________
> https://lists.linux.sk/mailman/listinfo/linux
> Meta FAQ: http://www.sklug.sk/lists/linux/metafaq.html
>
>
>
> ________________________________
> _______________________________________________
> https://lists.linux.sk/mailman/listinfo/linux
> Meta FAQ: http://www.sklug.sk/lists/linux/metafaq.html
>
> _______________________________________________
> https://lists.linux.sk/mailman/listinfo/linux
> Meta FAQ: http://www.sklug.sk/lists/linux/metafaq.html
>
Další informace o konferenci linux