Hi all, Processor (MPC8560)
Whenever reboot command is given in the linux console. The processor gets reset and it loads bootloader , kernel and when uncompressing the ramdisk it gets hang. The sample log is given below. Any u please tell me what are the factors that can makes this to happen. Log ---- 070500 U-Boot 1.1.2 (May 30 2007 - 20:20:09) Motorola PowerPC ProcessorID=00000000 Rev. PVR=80200020 Board: XXX MPC8560 [PowerQUICC III] CPU: 660 MHz CCB: 330 MHz DDR: 165 MHz Performing version scanning I2C: ready DRAM: Configuring UPM for NAND Configuring UPM for MSC8122 DSI Port Initializing DRAM DDR: 256 MB Relocating POST functions. FLASH: 16 MB L2 cache enabled: 256KB In: serial Out: serial Err: serial Net: MOTO ENET0: PHY is Intel LXT971A (1378e2) MOTO ENET1: PHY is Intel LXT971A (1378e2) MOTO ENET0, MOTO ENET1 POST I: Before relocation. <DEL> to start... 1 POST II: After relocation. <DEL> to start... 1 Micro Controller version 75 Hit any key to stop autoboot: 0 ## Booting image at ffd00000 ... Image Name: 070500 Linux-cscpp Created: 2007-05-30 14:49:24 UTC Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 938254 Bytes = 916.3 kB Load Address: 00000000 Entry Point: 00000000 Verifying Checksum ... OK Uncompressing Kernel Image ... OK ## Loading RAMDisk Image at ff000000 ... Image Name: 070500 cscpp-REL_7_5 Created: 2007-05-30 14:51:09 UTC Image Type: PowerPC Linux RAMDisk Image (gzip compressed) Data Size: 3543240 Bytes = 3.4 MB Load Address: 00000000 Entry Point: 00000000 Verifying Checksum ... OK Loading Ramdisk to 0fc4e000, end 0ffaf0c8 ... OK Memory CAM mapping: CAM0=256Mb, CAM1=0Mb, CAM2=0Mb residual: 0Mb Linux version 2.4.20_mvlcge31-cscpp-7.5 ([EMAIL PROTECTED]) (gcc version 3.3.1 (MontaVista 3.3.1-3.0.10.0300532 2003-12-24)) #1 Wed May 30 20:14:43 IST 2007 max_pfn = 8192 On node 0 totalpages: 65536 zone(0): 65536 pages. zone(1): 0 pages. zone(2): 0 pages. Kernel command line: root=/dev/ram rw console=ttyS0,115200 ip=off OpenPIC Version 1.2 (1 CPUs and 44 IRQ sources) at fdf80000 time_init: decrementer frequency = 41.250000 MHz hr_time_init: arch_to_nsec = 50840048, nsec_to_arch = 177167400 Calibrating delay loop... 658.63 BogoMIPS Memory: 253056k available (1696k kernel code, 760k data, 68k init, 0k highmem) RMON - kernel resource monitoring 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) POSIX conformance testing by UNIFIX Linux NET4.0 for Linux 2.4 Based upon Swansea University Computer Society NET3.039 Initializing RT netlink socket LSP Revision 14 ikconfig 0.5 with /proc/ikconfig Starting kswapd Journalled Block Device driver loaded JFFS version 1.0, (C) 1999, 2000 Axis Communications AB JFFS2 version 2.1. (C) 2001, 2002 Red Hat, Inc., designed by Axis Communications AB. CPM UART driver version 0.01 ttyS0 on SCC1 at 0x8000, BRG1 pty: 256 Unix98 ptys configured eth0: FCC ENET Version 0.3, 02:e0:0c:80:31:03 eth0: RMON initialized RAMDISK driver initialized: 16 RAM disks of 32768K size 1024 blocksize loop: loaded (max 8 devices) eth1: Gianfar Ethernet Controller Version 1.0, 02:e0:0c:00:31:03 eth1: Running with NAPI disabled eth1: 64/64 RX/TX BD ring size eth1: RMON initialized eth2: Gianfar Ethernet Controller Version 1.0, 02:e0:0c:00:31:02 eth2: Running with NAPI disabled eth2: 64/64 RX/TX BD ring size eth2: RMON initialized network device driver for LKCD registered Crash dump driver initialized. CSC flash: Found 1 x16 devices at 0x0 in 16-bit bank Intel/Sharp Extended Query Table at 0x0031 Using buffer write method cfi_cmdset_0001: Erase suspend on write enabled Creating 7 MTD partitions on "CSC flash": 0x00f80000-0x01000000 : "uboot" 0x00d00000-0x00e00000 : "kernel0" 0x00e00000-0x00f00000 : "kernel1" 0x00700000-0x00d00000 : "app" 0x00000000-0x00380000 : "root0" 0x00380000-0x00700000 : "root1" 0x00f00000-0x00f80000 : "env" Creating 2 MTD partitions on "CSC NVRAM": 0x00000000-0x00010000 : "applog" 0x00010000-0x00020000 : "kernellog" NAND device: Manufacturer ID: 0x2c, Chip ID: 0xca (Unknown NAND 256MiB 3,3V 16-bit) Scanning device for bad blocks Bad eraseblock 1780 at 0x0de80000 Creating 1 MTD partitions on "NAND 256MiB 3,3V 16-bit": 0x00000000-0x10000000 : "NAND Partition" 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 32768) ip_conntrack version 2.1 (2048 buckets, 16384 max) - 296 bytes per conntrack ip_tables: (C) 2000-2002 Netfilter core team NET4: Unix domain sockets 1.0/SMP for Linux NET4.0. Event Broker Driver (C) 2001,2002 MontaVista Software ([EMAIL PROTECTED]) Done starting sysfs RAMDISK: Compressed image found at block 0 Freeing initrd memory: 3460k freed VFS: Mounted root (ext2 filesystem). Freeing unused kernel memory: 68k init Welcome to Linux Group Starting system... Mounting /proc: done. Brining up loopback interface: done. Mounting /tmp: done. Starting syslogd: done. Starting klogd: done. Starting telnetd: done. MC-I2C DRIVER Successfully Installed mcc: mcc_dev_siram_entries_config: siram config: start entry: 0, start channel: 128, count: 64 mcc: mcc_dev_siram_entries_config: siram config: start entry: 128, start channel: 192, count: 64 mcc: mcc_dev_iopin_init: IO port init done mcc: mcc_dev_clock_mux_init: clock mux init done 0x88 mcc: mcc_dev_init: Board specific init done. mcc: mcc_dev_init: BDs init done mcc: mcc_dev_init: global param init done mcc: mcc_dev_init: extra channel param init done mcc: mcc_dev_init: channel param init done [: 1: unknown operand DSP-7116: Driver registered. DSP MSC 7116 Driver for HDI Interface May 30 2007 20:19:35 DSP-7116: Insmoded Successfully Default Status & Control Register 426 6618 MSC8122_DSI driver registered. MSC8122_DSI Driver for DSI Interface May 30 2007 20:19:35DSI init...[2] loading LSCL module...May 30 2007 ,20:19:36 scc at 0x8100 sccp 0xd2575a20 priv size 176 dev name lscl0 scc1 clk 0x000100b2 device lscl0 lscl module loaded Setting the LSCL address & IP address setting slot id 0x0021 bonding.c:v2.2.5 (May 22, 2003) bonding_init(): eth1 primary device specified but has no effect in fault-tolerance (broadcast) mode bond0 registered with MII link monitoring set to 200 ms, in fault-tolerance (broadcast) mode. bond0 registered without ARP monitoring eth1: PHY is Intel LXT971A (1378e2) eth1: No link detected bond0: enslaving eth1 as an active interface with a down link. eth1: Auto-negotiation done eth1: Full Duplex eth1: Speed 100BT eth1: Link is up eth2: PHY is Intel LXT971A (1378e2) eth2: No link detected bond0: enslaving eth2 as an active interface with a down link. eth2: Auto-negotiation done eth2: Full Duplex eth2: Speed 100BT eth2: Link is up Setting system time from hardware clock. yaffs: dev is 7945 name is "1f:09" bond0: link status definitely up for interface eth2. bond0: link status definitely up for interface eth1. jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000000: 0xd355 instead jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000004: 0xcf85 instead jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000008: 0x435c instead jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000000c: 0xc451 instead jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000010: 0xb677 instead jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000014: 0x15f5 instead jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000018: 0xfbfb instead jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000001c: 0x4491 instead jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000020: 0x543a instead jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000024: 0x1193 instead Further such events for this erase block will not be printed Cowardly refusing to erase blocks on filesystem with no valid JFFS2 nodes empty_blocks 0, bad_blocks 0, c->nr_blocks 16 mount: Mounting /dev/mtdblock7 on /mnt/app-nvram failed: Invalid argument Punching Microcontroller. Creating TSI LOCK fileDone Starting the xxx agent ====== SYSTEM STARTED ====== System started _____ _ _ _ _ __ _ _ / ____|| \ | || | | | / /| | (_) | | __ | \| || | | | / / | | _ _ __ _ _ __ __ | | |_ || . || | | | / / | | | || '_ \ | | | |\ \/ / | |__| || |\ || |__| | / / | |____ | || | | || |_| | > < \_____||_| \_| \____/ /_/ |______||_||_| |_| \__,_|/_/\_\ (none) login: root BusyBox v1.1.0 (2006.03.23-09:02+0000) Built-in shell (ash) Enter 'help' for a list of built-in commands. [root@(none) /root]# reboot The system is going down NOW !! Sending SIGTERM to all processeExiting Syslogd! Sending SIGKILL to all processes. Please stand by while rebooting the system. Restarting systemste? 070500 U-Boot 1.1.2 (May 30 2007 - 20:20:09) Motorola PowerPC ProcessorID=00000000 Rev. PVR=80200020 Board: XXX MPC8560 [PowerQUICC III] CPU: 660 MHz CCB: 330 MHz DDR: 165 MHz Performing version scanning I2C: ready DRAM: Configuring UPM for NAND Configuring UPM for MSC8122 DSI Port Initializing DRAM DDR: 256 MB Relocating POST functions. FLASH: 16 MB L2 cache enabled: 256KB In: serial Out: serial Err: serial Net: MOTO ENET0: PHY is Intel LXT971A (1378e2) MOTO ENET1: PHY is Intel LXT971A (1378e2) MOTO ENET0, MOTO ENET1 POST I: Before relocation. <DEL> to start... 1 POST II: After relocation. <DEL> to start... 1 Micro Controller version 75 Hit any key to stop autoboot: 0 ## Booting image at ffd00000 ... Image Name: 070500 Linux-cscpp Created: 2007-05-30 14:49:24 UTC Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 938254 Bytes = 916.3 kB Load Address: 00000000 Entry Point: 00000000 Verifying Checksum ... OK Uncompressing Kernel Image ... OK ## Loading RAMDisk Image at ff000000 ... Image Name: 070500 cscpp-REL_7_5 Created: 2007-05-30 14:51:09 UTC Image Type: PowerPC Linux RAMDisk Image (gzip compressed) Data Size: 3543240 Bytes = 3.4 MB Load Address: 00000000 Entry Point: 00000000 Verifying Checksum ... OK Loading Ramdisk to 0fc4e000, end 0ffaf0c8 ... OK Memory CAM mapping: CAM0=256Mb, CAM1=0Mb, CAM2=0Mb residual: 0Mb Linux version 2.4.20_mvlcge31-cscpp-7.5 ([EMAIL PROTECTED]) (gcc version 3.3.1 (MontaVista 3.3.1-3.0.10.0300532 2003-12-24)) #1 Wed May 30 20:14:43 IST 2007 max_pfn = 8192 On node 0 totalpages: 65536 zone(0): 65536 pages. zone(1): 0 pages. zone(2): 0 pages. Kernel command line: root=/dev/ram rw console=ttyS0,115200 ip=off OpenPIC Version 1.2 (1 CPUs and 44 IRQ sources) at fdf80000 time_init: decrementer frequency = 41.250000 MHz hr_time_init: arch_to_nsec = 50840048, nsec_to_arch = 177167400 Calibrating delay loop... 658.63 BogoMIPS Memory: 253056k available (1696k kernel code, 760k data, 68k init, 0k highmem) RMON - kernel resource monitoring 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) POSIX conformance testing by UNIFIX Linux NET4.0 for Linux 2.4 Based upon Swansea University Computer Society NET3.039 Initializing RT netlink socket LSP Revision 14 ikconfig 0.5 with /proc/ikconfig Starting kswapd Journalled Block Device driver loaded JFFS version 1.0, (C) 1999, 2000 Axis Communications AB JFFS2 version 2.1. (C) 2001, 2002 Red Hat, Inc., designed by Axis Communications AB. CPM UART driver version 0.01 ttyS0 on SCC1 at 0x8000, BRG1 pty: 256 Unix98 ptys configured eth0: FCC ENET Version 0.3, 02:e0:0c:80:31:03 eth0: RMON initialized RAMDISK driver initialized: 16 RAM disks of 32768K size 1024 blocksize loop: loaded (max 8 devices) eth1: Gianfar Ethernet Controller Version 1.0, 02:e0:0c:00:31:03 eth1: Running with NAPI disabled eth1: 64/64 RX/TX BD ring size eth1: RMON initialized eth2: Gianfar Ethernet Controller Version 1.0, 02:e0:0c:00:31:02 eth2: Running with NAPI disabled eth2: 64/64 RX/TX BD ring size eth2: RMON initialized network device driver for LKCD registered Crash dump driver initialized. CSC flash: Found 1 x16 devices at 0x0 in 16-bit bank Intel/Sharp Extended Query Table at 0x0031 Using buffer write method cfi_cmdset_0001: Erase suspend on write enabled Creating 7 MTD partitions on "CSC flash": 0x00f80000-0x01000000 : "uboot" 0x00d00000-0x00e00000 : "kernel0" 0x00e00000-0x00f00000 : "kernel1" 0x00700000-0x00d00000 : "app" 0x00000000-0x00380000 : "root0" 0x00380000-0x00700000 : "root1" 0x00f00000-0x00f80000 : "env" Creating 2 MTD partitions on "CSC NVRAM": 0x00000000-0x00010000 : "applog" 0x00010000-0x00020000 : "kernellog" NAND device: Manufacturer ID: 0x2c, Chip ID: 0xca (Unknown NAND 256MiB 3,3V 16-bit) Scanning device for bad blocks Bad eraseblock 1780 at 0x0de80000 Creating 1 MTD partitions on "NAND 256MiB 3,3V 16-bit": 0x00000000-0x10000000 : "NAND Partition" 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 32768) ip_conntrack version 2.1 (2048 buckets, 16384 max) - 296 bytes per conntrack ip_tables: (C) 2000-2002 Netfilter core team NET4: Unix domain sockets 1.0/SMP for Linux NET4.0. Event Broker Driver (C) 2001,2002 MontaVista Software ([EMAIL PROTECTED]) Done starting sysfs RAMDISK: Compressed image found at block 0 <<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<Hangs Here>>>>>>>>>>>>>>>>>>>>>> Thanks in advance Haroun Ansari M A
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