Hi Govindraj, With this commit added, it is booting up.Thanks for the info. Thanks, Deepthy Ravi. ________________________________________ From: Govindraj [govindraj.ti@xxxxxxxxx] Sent: Monday, August 29, 2011 4:59 PM To: Ravi, Deepthy Cc: linux-omap@xxxxxxxxxxxxxxx Subject: Re: Booting hangs with updated linux-omap kernel on OMAP3EVM On Mon, Aug 29, 2011 at 4:18 PM, Ravi, Deepthy <deepthy.ravi@xxxxxx> wrote: > Hi, > I tried booting OMAP3EVM with the updated linux-omap kernel . > The last commit details on the kernel are : > Author: Tony Lindgren <tony@xxxxxxxxxxx> > commit b148d763841161894ed6629794064065a834aa2b > Linux-omap rebuilt: Updated to use omap_sdrc_init > probably missing below commit from mainline, http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=69dd3d8e29e294caaf63eb5e8a72d250279f9e5f Try, git revert f3637a5f2e2eb391ff5757bc83fb5de8f9726464 -- Thanks, Govindraj.R > It hangs at one point. > > Following is the boot log, > > Texas Instruments X-Loader 1.51 (May 3 2011 - 19:22:23) > Starting X-loader on MMC > Reading boot sector > > 220008 Bytes Read from MMC > Starting OS Bootloader from MMC... > Starting OS Bootloader... > > > U-Boot 2010.06 (May 03 2011 - 19:23:34) > > OMAP3430/3530-GP ES3.1, CPU-OPP2 L3-165MHz > OMAP3 EVM board + LPDDR/NAND > I2C: ready > DRAM: 128 MiB > NAND: HW ECC [Kernel/FS layout] selected > 256 MiB > In: serial > Out: serial > Err: serial > Read back SMSC id 0x92200000 > Die ID #46a400040000000004032d460d01d014 > Net: smc911x-0 > Hit any key to stop autoboot: 0 > OMAP3_EVM # > OMAP3_EVM # > OMAP3_EVM # run myboot > smc911x: detected LAN9220 controller > smc911x: phy initialized > smc911x: MAC 00:50:c2:7e:93:73 > Using smc911x-0 device > TFTP from server 192.168.1.79; our IP address is 192.168.1.123 > Filename 'uImage'. > Load address: 0x80000000 > Loading: ################################################################# > ################################################################# > ################################################################# > ################################################################# > ################################################################# > ################################################################# > ################################################################# > ################################################################# > ################################################################# > ########################################################## > done > Bytes transferred = 3287400 (322968 hex) > mmc1 is available > reading ramdisk.gz > > 2013059 bytes read > ## Booting kernel from Legacy Image at 80000000 ... > Image Name: Linux-3.1.0-rc3-11176-g2e5a5f9-d > Image Type: ARM Linux Kernel Image (uncompressed) > Data Size: 3287336 Bytes = 3.1 MiB > Load Address: 80008000 > Entry Point: 80008000 > Verifying Checksum ... OK > Loading Kernel Image ... OK > OK > > Starting kernel ... > > Uncompressing Linux... done, booting the kernel. > [ 0.000000] Linux version 3.1.0-rc3-11176-g2e5a5f9-dirty (x0157478@psplinux060) (gcc version 4.3.3 (GCC) ) #4 SMP Mon Aug 29 15:37:16 IST 2011 > [ 0.000000] CPU: ARMv7 Processor [411fc083] revision 3 (ARMv7), cr=10c53c7f > [ 0.000000] CPU: VIPT nonaliasing data cache, VIPT nonaliasing instruction cache > [ 0.000000] Machine: OMAP3 EVM > [ 0.000000] Memory policy: ECC disabled, Data cache writeback > [ 0.000000] OMAP3430/3530 ES3.1 (l2cache iva sgx neon isp ) > [ 0.000000] SRAM: Mapped pa 0x40200000 to va 0xfe400000 size: 0x10000 > [ 0.000000] Clocking rate (Crystal/Core/MPU): 26.0/332/500 MHz > [ 0.000000] PERCPU: Embedded 8 pages/cpu @c0cef000 s10112 r8192 d14464 u32768 > [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 32512 > [ 0.000000] Kernel command line: mem=128M console=ttyO0,115200n8 root=/dev/ram0 initrd=0x82000000,40M ramdisk_size=32768 ip=dhcp > [ 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: 76736k/76736k available, 54336k 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] DMA : 0xffc00000 - 0xffe00000 ( 2 MB) > [ 0.000000] vmalloc : 0xc8800000 - 0xf8000000 ( 760 MB) > [ 0.000000] lowmem : 0xc0000000 - 0xc8000000 ( 128 MB) > [ 0.000000] modules : 0xbf000000 - 0xc0000000 ( 16 MB) > [ 0.000000] .text : 0xc0008000 - 0xc05c0d30 (5860 kB) > [ 0.000000] .init : 0xc05c1000 - 0xc060e780 ( 310 kB) > [ 0.000000] .data : 0xc0610000 - 0xc0695490 ( 534 kB) > [ 0.000000] .bss : 0xc06954b4 - 0xc0bea4f4 (5461 kB) > [ 0.000000] Hierarchical RCU implementation. > [ 0.000000] NR_IRQS:410 > [ 0.000000] IRQ: Found an INTC at 0xfa200000 (revision 4.0) with 96 interrupts > [ 0.000000] Total of 96 interrupts on 1 active controller > [ 0.000000] OMAP clockevent source: GPTIMER1 at 32768 Hz > [ 0.000000] sched_clock: 32 bits at 32kHz, resolution 30517ns, wraps every 131071999ms > [ 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 > [ 0.001159] Calibrating delay loop... 497.82 BogoMIPS (lpj=1941504) > [ 0.093749] pid_max: default: 32768 minimum: 301 > [ 0.094696] Security Framework initialized > [ 0.095092] Mount-cache hash table entries: 512 > [ 0.100982] CPU: Testing write buffer coherency: ok > [ 0.104583] Brought up 1 CPUs > [ 0.104583] SMP: Total of 1 processors activated (497.82 BogoMIPS). > [ 0.119812] omap_hwmod: gpt12_fck: missing clockdomain for gpt12_fck. > [ 0.122406] omap_hwmod: am35x_otg_hs: cannot be enabled (3) > [ 0.126739] print_constraints: dummy: > [ 0.128570] NET: Registered protocol family 16 > [ 0.129302] GPMC revision 5.0 > [ 0.133789] omap_device: omap_gpio.0: new worst case activate latency 0: 61035 > [ 0.135772] OMAP GPIO hardware version 2.5 > [ 0.144104] omap_mux_init: Add partition: #1: core, flags: 0 > [ 0.151336] omap_device: omap_uart.0: new worst case activate latency 0: 30517 > [ 0.151824] omap_device: omap_uart.0: new worst case deactivate latency 0: 30517 > [ 0.154479] Reprogramming SDRC clock to 332000000 Hz > [ 0.261108] hw-breakpoint: debug architecture 0x4 unsupported. > [ 0.275268] omap_device: omap-mcbsp.2: alias fck already exists > [ 0.276336] omap_device: omap-mcbsp.3: alias fck already exists > [ 0.283660] OMAP DMA hardware revision 4.0 > [ 0.369995] bio: create slab <bio-0> at 0 > [ 0.381835] SCSI subsystem initialized > [ 0.382568] omap_device: omap2_mcspi.1: new worst case activate latency 0: 30517 > [ 0.386871] omap_device: omap2_mcspi.1: new worst case deactivate latency 0: 30517 > [ 0.395294] usbcore: registered new interface driver usbfs > [ 0.396789] usbcore: registered new interface driver hub > [ 0.397979] usbcore: registered new device driver usb > [ 0.401397] omap_device: omap_i2c.1: new worst case activate latency 0: 61035 > [ 0.414520] omap_i2c omap_i2c.1: bus 1 rev3.12 at 2600 kHz > [ 0.427642] twl4030: PIH (irq 7) chaining IRQs 368..375 > [ 0.427917] twl4030: power (irq 373) chaining IRQs 376..383 > [ 0.430664] twl4030: gpio (irq 368) chaining IRQs 384..401 > [ 0.432861] _omap_mux_init_gpio: Could not set gpio192 > [ 0.447387] print_constraints: VIO: 1800 mV normal standby > [ 0.450561] print_constraints: VMMC1: 1850 <--> 3150 mV at 3000 mV normal standby > [ 0.453948] print_constraints: VDAC: 1800 mV normal standby > [ 0.456970] print_constraints: VPLL2: 1800 mV normal standby > [ 0.459869] print_constraints: VSIM: 1800 <--> 3000 mV at 1800 mV normal standby > [ 0.460601] omap_device: omap_i2c.1: new worst case deactivate latency 0: 30517 > [ 0.469146] omap_i2c omap_i2c.2: bus 2 rev3.12 at 400 kHz > [ 0.484619] omap_i2c omap_i2c.3: bus 3 rev3.12 at 400 kHz > [ 0.496002] Switching to clocksource 32k_counter > [ 0.500366] Switched to NOHz mode on CPU #0 > [ 0.648468] NET: Registered protocol family 2 > [ 0.649505] IP route cache hash table entries: 1024 (order: 0, 4096 bytes) > [ 0.651916] TCP established hash table entries: 4096 (order: 3, 32768 bytes) > [ 0.652313] TCP bind hash table entries: 4096 (order: 5, 147456 bytes) > [ 0.655578] TCP: Hash tables configured (established 4096 bind 4096) > [ 0.655731] TCP reno registered > [ 0.655792] UDP hash table entries: 64 (order: 0, 5120 bytes) > [ 0.656188] UDP-Lite hash table entries: 64 (order: 0, 5120 bytes) > [ 0.657409] NET: Registered protocol family 1 > [ 0.659240] RPC: Registered named UNIX socket transport module. > [ 0.659271] RPC: Registered udp transport module. > [ 0.659301] RPC: Registered tcp transport module. > [ 0.659301] RPC: Registered tcp NFSv4.1 backchannel transport module. > [ 0.660522] Trying to unpack rootfs image as initramfs... > [ 0.663604] rootfs image is not initramfs (no cpio magic); looks like an initrd > [ 1.100158] Freeing initrd memory: 40960K > [ 1.100189] NetWinder Floating Point Emulator V0.97 (double precision) > [ 1.293945] VFS: Disk quotas dquot_6.5.2 > [ 1.294403] Dquot-cache hash table entries: 1024 (order 0, 4096 bytes) > [ 1.298278] JFFS2 version 2.2. (NAND) (SUMMARY) �© 2001-2006 Red Hat, Inc. > [ 1.299865] msgmni has been set to 229 > [ 1.305603] io scheduler noop registered > [ 1.305633] io scheduler deadline registered > [ 1.305938] io scheduler cfq registered (default) > [ 1.311401] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled > [ 1.321380] omap_uart.0: ttyO0 at MMIO 0x4806a000 (irq = 72) is a OMAP UART0 > [ 2.004119] console [ttyO0] enabled > [ 2.009979] omap_uart.1: ttyO1 at MMIO 0x4806c000 (irq = 73) is a OMAP UART1 > [ 2.019348] omap_uart.2: ttyO2 at MMIO 0x49020000 (irq = 74) is a OMAP UART2 > [ 2.073333] brd: module loaded > [ 2.104248] loop: module loaded > [ 2.117248] mtdoops: mtd device (mtddev=name/number) must be supplied > [ 2.124542] omap2-nand driver initializing > [ 2.130157] OneNAND driver initializing > [ 2.143341] smsc911x: Driver version 2008-10-21 > [ 2.157897] smsc911x-mdio: probed > [ 2.162200] smsc911x smsc911x.0: eth0: attached PHY driver [SMSC LAN8700] (mii_bus:phy_addr=0:01, irq=-1) > [ 2.172760] smsc911x smsc911x.0: eth0: MAC Address: 00:50:c2:7e:93:73 > [ 2.181335] usbcore: registered new interface driver asix > [ 2.188140] usbcore: registered new interface driver cdc_ether > [ 2.195220] usbcore: registered new interface driver net1080 > [ 2.202087] usbcore: registered new interface driver cdc_subset > [ 2.209228] usbcore: registered new interface driver zaurus > [ 2.215179] cdc_ncm: 04-Aug-2011 > [ 2.219482] usbcore: registered new interface driver cdc_ncm > [ 2.228881] usbcore: registered new interface driver cdc_wdm > [ 2.235046] Initializing USB Mass Storage driver... > [ 2.241119] usbcore: registered new interface driver usb-storage > [ 2.247680] USB Mass Storage support registered. > [ 2.254272] usbcore: registered new interface driver libusual > [ 2.261352] usbcore: registered new interface driver usbtest > [ 2.269836] mousedev: PS/2 mouse device common for all mice > [ 2.279449] input: TWL4030 Keypad as /devices/platform/omap/omap_i2c.1/i2c-1/1-004a/twl4030_keypad/input/input0 > [ 2.292724] omap_device: omap_i2c.1: new worst case activate latency 0: 122070 > [ 2.309844] ads7846 spi1.0: touchscreen, irq 335 > [ 2.316070] omap_device: omap2_mcspi.1: new worst case activate latency 0: 61035 > [ 2.326538] input: ADS7846 Touchscreen as /devices/platform/omap/omap2_mcspi.1/spi1.0/input/input1 > [ 2.344512] input: twl4030_pwrbutton as /devices/platform/omap/omap_i2c.1/i2c-1/1-0049/twl4030_pwrbutton/input/input2 > [ 2.362396] twl_rtc twl_rtc: rtc core: registered twl_rtc as rtc0 > [ 2.369415] twl_rtc twl_rtc: Power up reset detected. > [ 2.375915] twl_rtc twl_rtc: Enabling TWL-RTC. > [ 2.382354] i2c /dev entries driver > [ 2.392242] Driver for 1-wire Dallas network protocol. > [ 2.400451] omap_device: omap_wdt.-1: new worst case activate latency 0: 30517 > [ 2.410400] OMAP Watchdog Timer Rev 0x31: initial timeout 60 sec > [ 2.417083] omap_device: omap_wdt.-1: new worst case deactivate latency 0: 30517 > [ 2.426544] twl4030_wdt twl4030_wdt: Failed to register misc device > [ 2.433471] twl4030_wdt: probe of twl4030_wdt failed with error -16 > [ 2.446990] omap_device: omap_hsmmc.0: new worst case activate latency 0: 213623 > [ 2.460815] omap_device: omap_hsmmc.0: new worst case deactivate latency 0: 30517 > [ 2.474273] omap_device: omap_hsmmc.0: new worst case activate latency 0: 274658 > [ 2.483215] usbcore: registered new interface driver usbhid > [ 2.489227] usbhid: USB HID core driver > [ 2.493286] oprofile: hardware counters not available > [ 2.498687] oprofile: using timer interrupt. > [ 2.503967] TCP cubic registered > [ 2.507507] Initializing XFRM netlink socket > [ 2.512207] NET: Registered protocol family 17 > [ 2.517120] NET: Registered protocol family 15 > [ 2.522277] Registering the dns_resolver key type > [ 2.528106] VFP support v0.3: implementor 41 architecture 3 part 30 variant c rev 1 > [ 2.536346] ThumbEE CPU extension supported. > [ 2.602478] clock: disabling unused clocks to save power > [ 2.617614] twl_rtc twl_rtc: setting system clock to 2000-01-01 00:00:00 UTC (946684800) > [ 2.629364] smsc911x smsc911x.0: eth0: SMSC911x/921x identified at 0xc8878000, IRQ: 336 > [ 2.660919] Sending DHCP requests . > [ 3.008392] mmc0: new high speed SD card at address b368 > [ 3.018829] mmcblk0: mmc0:b368 SDC 958 MiB > [ 3.034332] mmcblk0: p1 p2 > [ 3.138000] omap_device: omap_hsmmc.0: new worst case deactivate latency 0: 91552 > [ 5.645111] ., OK > [ 6.387817] IP-Config: Got DHCP answer from 0.0.0.0, my address is 192.168.1.57 > [ 6.396301] IP-Config: Complete: > [ 6.399719] device=eth0, addr=192.168.1.57, mask=255.255.255.0, gw=192.168.1.1, > [ 6.407775] host=192.168.1.57, domain=pathpartner.com, nis-domain=(none), > [ 6.415496] bootserver=0.0.0.0, rootserver=0.0.0.0, rootpath= > [ 6.426513] RAMDISK: gzip image found at block 0 > [ 7.078247] VFS: Mounted root (ext2 filesystem) on device 1:0. > [ 7.085693] Freeing init memory: 308K > > It hangs after this. Did anyone face this issue? > > > Thanks, > Deepthy Ravi. ��.n��������+%������w��{.n�����{�������ܨ}���Ơz�j:+v�����w����ޙ��&�)ߡ�a����z�ޗ���ݢj��w�f
