2  0 U-Boot# U-Boot# ver U-Boot 2011.09-00009-gcf6e04d (Mar 08 2012 - 17:15:43) arm-arago-linux-gnueabi-gcc (GCC) 4.5.3 20110311 (prerelease) GNU ld (GNU Binutils) 2.20.1.20100303 U-Boot# setenv bootargs console=ttyO0,115200n8 debug ignore_loglevel earlyprintk=serial init=/bin/sh mem=128M root=/dev/ram rw initrd=0x82000000,16MB ramdisk_size=65536 U-Boot# U-Boot# setenv serverip 192.168.57.1 U-Boot# U-Boot# setenv bootfile uImage-dtb.am335x-bone U-Boot# U-Boot# dhcp 81000000 link up on port 0, speed 100, full duplex BOOTP broadcast 1 DHCP client bound to address 192.168.57.134 Using cpsw device TFTP from server 192.168.57.1; our IP address is 192.168.57.134 Filename 'uImage-dtb.am335x-bone'. Load address: 0x81000000 Loading: *################################################################# ################################################################# ################################################################# ################################################################# ## done Bytes transferred = 3833543 (3a7ec7 hex) U-Boot# mmc rescan 0 U-Boot# U-Boot# fatload mmc 0 82000000 ramdisk-pm.gz reading ramdisk-pm.gz 2022580 bytes read U-Boot# U-Boot# bootm 81000000 ## Booting kernel from Legacy Image at 81000000 ... Image Name: Linux- Image Type: ARM Linux Kernel Image (uncompressed) Data Size: 3833479 Bytes = 3.7 MiB Load Address: 80008000 Entry Point: 80008000 Verifying Checksum ... OK Loading Kernel Image ... OK OK Starting kernel ... [ 0.000000] Booting Linux on physical CPU 0 [ 0.000000] Linux version 3.7.0-rc5-00925-g77b6706 (paul@nozomi) (gcc version 4.5.1 (Sourcery G++ Lite 2010.09-50) ) #1 Sun Nov 11 08:14:39 MST 2012 [ 0.000000] CPU: ARMv7 Processor [413fc082] revision 2 (ARMv7), cr=10c53c7d [ 0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache [ 0.000000] Machine: Generic AM33XX (Flattened Device Tree), model: TI AM335x BeagleBone [ 0.000000] debug: ignoring loglevel setting. [ 0.000000] Memory policy: ECC disabled, Data cache writeback [ 0.000000] On node 0 totalpages: 32768 [ 0.000000] free_area_init_node: node 0, pgdat c0718854, node_mem_map c0c71000 [ 0.000000] Normal zone: 256 pages used for memmap [ 0.000000] Normal zone: 0 pages reserved [ 0.000000] Normal zone: 32512 pages, LIFO batch:7 [ 0.000000] AM335X ES1.0 (neon ) [ 0.000000] pcpu-alloc: s0 r0 d32768 u32768 alloc=1*32768 [ 0.000000] pcpu-alloc: [0] 0 [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 32512 [ 0.000000] Kernel command line: console=ttyO0,115200n8 debug ignore_loglevel earlyprintk=serial init=/bin/sh mem=128M root=/dev/ram rw initrd=0x82000000,16MB ramdisk_size=65536 [ 0.000000] PID hash table entries: 512 (order: -1, 2048 bytes) [ 0.000000] Dentry cache hash table entries: 16384 (order: 4, 65536 bytes) [ 0.000000] Inode-cache hash table entries: 8192 (order: 3, 32768 bytes) [ 0.000000] Memory: 128MB = 128MB total [ 0.000000] Memory: 100768k/100768k available, 30304k reserved, 0K highmem [ 0.000000] Virtual kernel memory layout: [ 0.000000] vector : 0xffff0000 - 0xffff1000 ( 4 kB) [ 0.000000] fixmap : 0xfff00000 - 0xfffe0000 ( 896 kB) [ 0.000000] vmalloc : 0xc8800000 - 0xff000000 ( 872 MB) [ 0.000000] lowmem : 0xc0000000 - 0xc8000000 ( 128 MB) [ 0.000000] pkmap : 0xbfe00000 - 0xc0000000 ( 2 MB) [ 0.000000] modules : 0xbf000000 - 0xbfe00000 ( 14 MB) [ 0.000000] .text : 0xc0008000 - 0xc069d3b0 (6741 kB) [ 0.000000] .init : 0xc069e000 - 0xc06ce224 ( 193 kB) [ 0.000000] .data : 0xc06d0000 - 0xc071b800 ( 302 kB) [ 0.000000] .bss : 0xc071b824 - 0xc0c6eb08 (5453 kB) [ 0.000000] NR_IRQS:16 nr_irqs:16 16 [ 0.000000] IRQ: Found an INTC at 0xfa200000 (revision 5.0) with 128 interrupts [ 0.000000] Total of 128 interrupts on 1 active controller [ 0.000000] OMAP clockevent source: GPTIMER1 at 24000000 Hz [ 0.000000] sched_clock: 32 bits at 24MHz, resolution 41ns, wraps every 178956ms [ 0.000000] OMAP clocksource: GPTIMER2 at 24000000 Hz [ 0.000000] Console: colour dummy device 80x30 [ 0.000000] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar [ 0.000000] ... MAX_LOCKDEP_SUBCLASSES: 8 [ 0.000000] ... MAX_LOCK_DEPTH: 48 [ 0.000000] ... MAX_LOCKDEP_KEYS: 8191 [ 0.000000] ... CLASSHASH_SIZE: 4096 [ 0.000000] ... MAX_LOCKDEP_ENTRIES: 16384 [ 0.000000] ... MAX_LOCKDEP_CHAINS: 32768 [ 0.000000] ... CHAINHASH_SIZE: 16384 [ 0.000000] memory used by lock dependency info: 3695 kB [ 0.000000] per task-struct memory footprint: 1152 bytes [ 0.001023] Calibrating delay loop... 331.40 BogoMIPS (lpj=1296384) [ 0.107444] pid_max: default: 32768 minimum: 301 [ 0.107865] Security Framework initialized [ 0.108006] Mount-cache hash table entries: 512 [ 0.116926] CPU: Testing write buffer coherency: ok [ 0.117970] Setting up static identity map for 0x804e2808 - 0x804e2860 [ 0.127153] ttyO0 used as console in debug mode: uart0 clocks will not be gated [ 0.134453] omap_hwmod: cpgmac0: _wait_target_disable failed [ 0.136996] pinctrl core: initialized pinctrl subsystem [ 0.144039] regulator-dummy: no parameters [ 0.146322] NET: Registered protocol family 16 [ 0.147472] DMA: preallocated 256 KiB pool for atomic coherent allocations [ 0.148884] omap-gpmc omap-gpmc: GPMC revision 6.0 [ 0.173602] gpiochip_add: registered GPIOs 0 to 31 on device: gpio [ 0.174149] OMAP GPIO hardware version 0.1 [ 0.177962] gpiochip_add: registered GPIOs 32 to 63 on device: gpio [ 0.181548] gpiochip_add: registered GPIOs 64 to 95 on device: gpio [ 0.184935] gpiochip_add: registered GPIOs 96 to 127 on device: gpio [ 0.188560] No ATAGs? [ 0.188588] hw-breakpoint: debug architecture 0x4 unsupported. [ 0.260729] bio: create slab at 0 [ 0.356100] omap-dma-engine omap-dma-engine: OMAP DMA engine driver [ 0.363178] SCSI subsystem initialized [ 0.366131] usbcore: registered new interface driver usbfs [ 0.366754] usbcore: registered new interface driver hub [ 0.367689] usbcore: registered new device driver usb [ 0.383335] omap_i2c 44e0b000.i2c: bus 0 rev2.4.0 at 400 kHz [ 0.393431] Switching to clocksource gp_timer [ 0.533299] NET: Registered protocol family 2 [ 0.535527] TCP established hash table entries: 4096 (order: 3, 32768 bytes) [ 0.535901] TCP bind hash table entries: 4096 (order: 5, 147456 bytes) [ 0.538572] TCP: Hash tables configured (established 4096 bind 4096) [ 0.538858] TCP: reno registered [ 0.538899] UDP hash table entries: 256 (order: 2, 20480 bytes) [ 0.539269] UDP-Lite hash table entries: 256 (order: 2, 20480 bytes) [ 0.540296] NET: Registered protocol family 1 [ 0.541761] RPC: Registered named UNIX socket transport module. [ 0.541786] RPC: Registered udp transport module. [ 0.541800] RPC: Registered tcp transport module. [ 0.541815] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 0.543156] Trying to unpack rootfs image as initramfs... [ 0.545656] rootfs image is not initramfs (no cpio magic); looks like an initrd [ 0.675253] Freeing initrd memory: 16384K [ 0.675493] NetWinder Floating Point Emulator V0.97 (double precision) [ 0.676081] CPU PMU: probing PMU on CPU 0 [ 0.676257] hw perfevents: enabled with ARMv7 Cortex-A8 PMU driver, 5 counters available [ 0.871937] VFS: Disk quotas dquot_6.5.2 [ 0.872080] Dquot-cache hash table entries: 1024 (order 0, 4096 bytes) [ 0.874986] NFS: Registering the id_resolver key type [ 0.875568] Key type id_resolver registered [ 0.875595] Key type id_legacy registered [ 0.875777] jffs2: version 2.2. (NAND) (SUMMARY) Β© 2001-2006 Red Hat, Inc. [ 0.876422] msgmni has been set to 228 [ 0.880685] io scheduler noop registered [ 0.880713] io scheduler deadline registered [ 0.880811] io scheduler cfq registered (default) [ 0.884518] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 0.892081] omap_uart 44e09000.serial: did not get pins for uart0 error: -19 [ 0.892656] 44e09000.serial: ttyO0 at MMIO 0x44e09000 (irq = 88) is a OMAP UART0 [ 1.532298] console [ttyO0] enabled [ 1.570699] brd: module loaded [ 1.594092] loop: module loaded [ 1.602018] mtdoops: mtd device (mtddev=name/number) must be supplied [ 1.616098] usbcore: registered new interface driver asix [ 1.622473] usbcore: registered new interface driver cdc_ether [ 1.629309] usbcore: registered new interface driver smsc95xx [ 1.636000] usbcore: registered new interface driver net1080 [ 1.642556] usbcore: registered new interface driver cdc_subset [ 1.649446] usbcore: registered new interface driver zaurus [ 1.656032] usbcore: registered new interface driver cdc_ncm [ 1.664538] usbcore: registered new interface driver cdc_wdm [ 1.670593] Initializing USB Mass Storage driver... [ 1.676450] usbcore: registered new interface driver usb-storage [ 1.682844] USB Mass Storage support registered. [ 1.688326] usbcore: registered new interface driver usbtest [ 1.696360] mousedev: PS/2 mouse device common for all mice [ 1.707245] i2c /dev entries driver [ 1.713311] Driver for 1-wire Dallas network protocol. [ 1.722677] omap_wdt: OMAP Watchdog Timer Rev 0x01: initial timeout 60 sec [ 1.734841] usbcore: registered new interface driver usbhid [ 1.740810] usbhid: USB HID core driver [ 1.746458] oprofile: using arm/armv7 [ 1.751219] TCP: cubic registered [ 1.754820] Initializing XFRM netlink socket [ 1.759476] NET: Registered protocol family 17 [ 1.764343] NET: Registered protocol family 15 [ 1.769555] Key type dns_resolver registered [ 1.774266] VFP support v0.3: implementor 41 architecture 3 part 30 variant c rev 3 [ 1.782460] ThumbEE CPU extension supported. [ 1.798428] clock: disabling unused clocks to save power [ 1.811593] drivers/rtc/hctosys.c: unable to open rtc device (rtc0) [ 1.822093] RAMDISK: gzip image found at block 0 [ 2.304196] VFS: Mounted root (ext2 filesystem) on device 1:0. [ 2.311020] Freeing init memory: 192K /bin/sh: can't access τΡή; job control turned off / #