From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ruedi.Hofer@ascom.ch Date: Mon, 17 Jan 2000 15:17:32 +0100 (CET) Subject: bootp To: damm@kieraypc01.p.y.ki.era.ericsson.se Cc: linuxppc-embedded@lists.linuxppc.org Message-id: <0FOH00752H2RGL@pmdf-it.hasler.ascom.ch> MIME-version: 1.0 Content-type: MULTIPART/MIXED; BOUNDARY="Boundary_(ID_tszMerbrbW01FmkDjiulgA)" Sender: owner-linuxppc-embedded@lists.linuxppc.org List-Id: --Boundary_(ID_tszMerbrbW01FmkDjiulgA) Content-type: TEXT/PLAIN Content-Transfer-Encoding: 7BIT Hi Magnus Up to now i failed getting the bootp (.. and NFS mount) stuff running. Here some details from the linux configuration: /etc/bootptab .default:\ :sm=255.255.255.0:\ :gw=10.1.20.2:\ :ht=ethernet:\ :bf=null:\ :sa=10.1.20.2:\ :td=/tftpboot ppc:hd=/:ha=08003e261559:tc=.default:ip=10.1.20.1:rp=.: /etc/exports /tftpboot (insecure) Output from tcpdump 15:54:14.354341 arp who-has ppc tell rac26090-2 15:54:14.781249 0.0.0.0.bootpc > 255.255.255.255.bootps: xid:0xbb4be989 secs:5 [|bootp] (DF) 15:54:14.781672 rac26090-2.bootps > ppc.bootpc: xid:0xbb4be989 secs:5 Y:ppc S:rac26090-2 [|bootp] 15:54:19.774334 arp who-has ppc tell rac26090-2 15:54:20.774334 arp who-has ppc tell rac26090-2 15:54:21.561059 0.0.0.0.bootpc > 255.255.255.255.bootps: xid:0xbb4be989 secs:12 [|bootp] (DF) 15:54:21.561475 rac26090-2.bootps > ppc.bootpc: xid:0xbb4be989 secs:12 Y:ppc S:rac26090-2 [|bootp] 15:54:26.554328 arp who-has ppc tell rac26090-2 15:54:27.554337 arp who-has ppc tell rac26090-2 15:54:28.554343 arp who-has ppc tell rac26090-2 15:54:29.554334 arp who-has ppc tell rac26090-2 15:54:30.030840 0.0.0.0.bootpc > 255.255.255.255.bootps: xid:0xbb4be989 secs:20 [|bootp] (DF) 15:54:30.031282 rac26090-2.bootps > ppc.bootpc: xid:0xbb4be989 secs:20 Y:ppc S:rac26090-2 [|bootp] 15:54:35.024346 arp who-has ppc tell rac26090-2 15:54:36.024357 arp who-has ppc tell rac26090-2 PPC output on terminal: 8xxROM 0.3.0 compiletime options: board: ADS DRAM_25MHZ disk: DISK_ATA PCMCIABUG cpu: XPC860xxZPnnA3 at 25 MHz: 4Kbyte icache 4Kbyte dcache board: ADS rev A - warning, read errata flash: 2 Mbytes, delay 90 ns dram: 8 Mbyte, 70 ns, OK pcmcia: 5V and 3V pcsr = 0x0070fe70 ATA disk: 'SunDisk SDP'. Boot device list: ata: SunDisk SDP3B-40 MSDOS partition table Part Start Size Name 1: 32 81760 FAT16 Found FAT filesystem ata:1:/> bootz zimage entry 0x100000, phoff 0x34, shoff 0x72920 phnum 0x1, shnum 0x9 p_offset 0x10000, p_vaddr 0x100000, p_paddr 0x100000 p_filesz 0x532c, p_memsz 0xb1bc Loading at 0x10c000 Starting 0x11c000 loaded at: 0011C000 001271BC relocated to: 00100000 0010B1BC board data at: 007F0000 007F001C relocated to: 00200100 0020011C zimage at: 00122000 0017E8E6 avail ram: 0017F000 00800000 Linux/PPC load: Uncompressing Linux...done. Now booting the kernel Linux version 2.2.13 (nhofru@rac26090) (gcc version egcs-2.91.60 19981201 (egcs- 1.1.1 release)) #67 Mon Jan 17 15:49:49 CET 2000 Boot arguments: root=/dev/nfs rw time_init: decrementer frequency = 93750000/60 Calibrating delay loop... 24.83 BogoMIPS Memory: 7140k available (664k kernel code, 356k data, 32k init) [c0000000,c08000 00] DENTRY hash table entries: 262144 (order: 9, 2097152 bytes) Buffer-cache hash table entries: 32768 (order: 5, 131072 bytes) Page-cache hash table entries: 2048 (order: 1, 8192 bytes) POSIX conformance testing by UNIFIX Linux NET4.0 for Linux 2.2 Based upon Swansea University Computer Society NET3.039 NET4: Unix domain sockets 1.0 for Linux NET4.0. NET4: Linux TCP/IP 1.0 for NET4.0 IP Protocols: ICMP, UDP, TCP, IGMP TCP: Hash tables configured (ehash 8192 bhash 8192) Starting kswapd v 1.5 CPM UART driver version 0.02 ttyS00 at 0x0280 is a SMC ttyS01 at 0x0100 is a SCC ttyS02 at 0x0200 is a SCC pty: 256 Unix98 ptys configured eth0: CPM ENET Version 0.2, 08:00:3e:26:15:59 Sending BOOTP requests............. timed out! IP-Config: Auto-configuration of network failed. dev_close: bug eth0 still running Root-NFS: No NFS server available, giving up. VFS: Unable to mount root fs via NFS, trying floppy. request_module[block-major-2]: Root fs not mounted VFS: Cannot open root device 02:00 NIP: C00A4298 XER: E0007B7F LR: C001068C REGS: c0109c30 TRAP: 0300 MSR: 00001032 EE: 0 PR: 0 FP: 0 ME: 1 IR/DR: 11 TASK = c0108000[1] 'swapper' mm->pgd c00bb000 Last syscall: 120 last math 00000000 GPR00: C001068C C0109CE0 C0108000 C00D46BF 801AEEB4 C0109D90 FFFFFFFF FFFFFFFF GPR08: 801AEEB4 801AEEB4 C00A45BC C0109DE8 FFFFFFFF 00000000 FE010000 FE010000 GPR16: FE010000 FE010000 FE010000 FE010000 FE010000 007F0000 00009032 00002C6F GPR24: 00000000 C00D0000 C00A9338 801AEEB4 C00D0000 C0109D28 C0160000 FFFFFFED Call backtrace: C0016ACC C001068C C0010010 C00CEA48 C00CC74C C0002970 C0006D04 NIP: C00A4298 XER: E0007B7F LR: C001068C REGS: c01099a0 TRAP: 0300 MSR: 00001032 EE: 0 PR: 0 FP: 0 ME: 1 IR/DR: 11 TASK = c0108000[1] 'swapper' mm->pgd c00bb000 Last syscall: 120 last math 00000000 GPR00: C001068C C0109A50 C0108000 C00D46BF 801AEEB4 C0109B00 FFFFFFFB 00000000 GPR08: 801AEEB4 801AEEB4 C0109AA9 C0109B58 FFFFFFFF 00000000 FE010000 FE010000 GPR16: FE010000 FE010000 FE010000 FE010000 00001032 00109C20 00001032 C0002544 GPR24: C0008FD4 C00D0000 C00A675C 801AEEB4 C00D0000 C0109A98 801AEEB4 C0109C30 Call backtrace: 00000000 C001068C C0010010 C0009288 C00091F8 C0002544 C0016ACC C001068C C0010010 C00CEA48 C00CC74C C0002970 C0006D04 NIP: C00A4298 XER: E0007B7F LR: C001068C REGS: c0109710 TRAP: 0300 MSR: 00001032 EE: 0 PR: 0 FP: 0 ME: 1 IR/DR: 11 TASK = c0108000[1] 'swapper' mm->pgd c00bb000 Last syscall: 120 last math 00000000 In directory /tftpboot i put all the stuff from mbxroot.min.gz from http://www.ppc.kernel.org/embedded.html. Any ideas why it doesn't start??? TIA, Ruedi --Boundary_(ID_tszMerbrbW01FmkDjiulgA)-- ** Sent via the linuxppc-embedded mail list. See http://lists.linuxppc.org/