* AT91SAM9263-ek - Kernel panic
[not found] <500C4933.8050202@web.de>
@ 2012-07-22 21:10 ` Stutz Sven
2012-07-23 5:48 ` Jean-Christophe PLAGNIOL-VILLARD
0 siblings, 1 reply; 3+ messages in thread
From: Stutz Sven @ 2012-07-22 21:10 UTC (permalink / raw)
To: barebox
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Hello to everybody,
previously I have had some doubts to run a Linux kernel on this evalboard.
Especially to find a BSP for my board ....
In the meantime I have had some problems which I was able to solve by
myself or reading through different forums.
I still have some problems with Barebox and it's ECC for the NAND-Flash
and also the asterix * in this nand -a /dev/nand0.* is not working. (It
is working when I am doing it manually).
But in total I am able to load and start Barebox and then again loading
and starting the kernel.
First I have seen nothing until I switch on the special function
earlyprintk=serial,ttyS0,115200n8
After that I saw that I have mounting/partitioning problem, so I changed
the board specific init.c
in that way that the first three partitions match exactly to the
definition in the configuration file for the init script of Barebox.
init.c > devfs_add_partition("nand0", 0x00000, SZ_128K,
DEVFS_PARTITION_FIXED,"at91bootstrap_raw");
dev_add_bb_dev("at91bootstrap_raw", "at91bootstrap");
devfs_add_partition("nand0", SZ_128K, SZ_256K,
DEVFS_PARTITION_FIXED, "self_raw");
dev_add_bb_dev("self_raw", "self0");
devfs_add_partition("nand0", SZ_256K + SZ_128K,
SZ_128K, DEVFS_PARTITION_FIXED, "env_raw");
dev_add_bb_dev("env_raw", "env0");
env/config >
nand_parts="128k(at91bootstrap),256k(barebox),128k(bareboxenv),4M(kernel),80M(rootfs),-(data)"
rootfs_mtdblock_nand=4
rootfs_mtdblock_type=jffs2
After that I was really happy that the kernel is prompting "VFS: Mounted
root (jffs2 filesystem)"
But the next kernel panic is near
It cannot find a init script.
I tried init=/bin/init, init=/sbin/init init=linuxrc everything with out
success each time the same failure occur. I also tried to execute a
simple command like init=/bin/ls ...
But I see in sysroot-target a softlink linuxrc -> /bin/busybox and also
in the root-folder root/sbin/ init-> ../bin/busybox
Waht is the difference of those directories? (I thought the root folder
is the result for the target, so everything in there will be contained
in the root.jffs2)
I have also changed in busybox between soft and hard links ...
How can I solve this problem?
Has anyone a hint for me, pls?
If it is helpfull here the last kernel outputs >
> Image Name: Linux-3.4.0
> Created: 2012-07-20 11:10:09 UTC
> OS: Linux
> Architecture: ARM
> Type: Kernel Image
> Compression: uncompressed
> Data Size: 1720712 Bytes = 1.6 MB
> Load Address: 20008000
> Entry Point: 20008000
>
> commandline: console=ttyS0,115200n8 mem=64M
> earlyprintk=serial,ttyS0,115200n8 init=/sbin/init root=/dev/mtdblock4
> rw rootfstype=jffs2 noinitrd
> mtdparts=atmel_nand:128k(at91bootstrap),256k(barebox),128k(bareboxenv),4M(kernel),80M(rootfs),-(data)
> arch_number: 1202
> Uncompressing Linux... done, booting the kernel.
> [ 0.000000] Booting Linux on physical CPU 0
> [ 0.000000] Linux version 3.4.0 (user@ubuntu) (gcc version 4.5.2
> (OSELAS.Toolchain-2011.03.1) ) #30 Fri Jul 20 13:09:33 CEST 2012
> [ 0.000000] bootconsole [earlycon0] enabled
> [ 0.000000] AT91: Detected soc type: at91sam9263
> [ 0.000000] AT91: Detected soc subtype: Unknown
> [ 0.000000] AT91: sram at 0x300000 of 0x14000 mapped at 0xfef64000
> [ 0.000000] AT91: sram at 0x500000 of 0x4000 mapped at 0xfef60000
> [ 0.000000] gpiochip_add: registered GPIOs 0 to 31 on device: pioA
> [ 0.000000] gpiochip_add: registered GPIOs 32 to 63 on device: pioB
> [ 0.000000] gpiochip_add: registered GPIOs 64 to 95 on device: pioC
> [ 0.000000] gpiochip_add: registered GPIOs 96 to 127 on device: pioD
> [ 0.000000] gpiochip_add: registered GPIOs 128 to 159 on device: pioE
> [ 0.000000] Kernel command line: console=ttyS0,115200n8 mem=64M
> earlyprintk=serial,ttyS0,115200n8 init=/sbin/init root=/dev/mtdblock4
> rw rootfstype=jffs2 noinitrd
> mtdparts=atmel_nand:128k(at91bootstrap),256k(barebox),128k(bareboxenv),4M(kernel),80M(rootfs),-(data)
> [ 0.000000] PID hash table entries: 256 (order: -2, 1024 bytes)
> [ 0.000000] Dentry cache hash table entries: 8192 (order: 3, 32768
> bytes)
> [ 0.000000] Inode-cache hash table entries: 4096 (order: 2, 16384
> bytes)
> [ 0.000000] Memory: 64MB = 64MB total
> [ 0.000000] Memory: 61072k/61072k available, 4464k 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 : 0xc4800000 - 0xff000000 ( 936 MB)
> [ 0.000000] lowmem : 0xc0000000 - 0xc4000000 ( 64 MB)
> [ 0.000000] modules : 0xbf000000 - 0xc0000000 ( 16 MB)
> [ 0.000000] .text : 0xc0008000 - 0xc0324000 (3184 kB)
> [ 0.000000] .init : 0xc0324000 - 0xc0349000 ( 148 kB)
> [ 0.000000] .data : 0xc034a000 - 0xc03767a8 ( 178 kB)
> [ 0.000000] .bss : 0xc03767cc - 0xc03c313c ( 307 kB)
> [ 0.000000] SLUB: Genslabs=13, HWalign=32, Order=0-3, MinObjects=0,
> CPUs=1, Nodes=1
> [ 0.000000] NR_IRQS:192
> [ 0.000000] AT91: 160 gpio irqs in 5 banks
> [ 0.000000] sched_clock: 32 bits at 100 Hz, resolution 10000000ns,
> wraps every 4294967286ms
> [ 0.000000] Calibrating delay loop... 99.22 BogoMIPS (lpj=496128)
> [ 0.100000] pid_max: default: 32768 minimum: 301
> [ 0.100000] Mount-cache hash table entries: 512
> [ 0.110000] CPU: Testing write buffer coherency: ok
> [ 0.120000] ftrace: allocating 10076 entries in 30 pages
> [ 0.230000] Setting up static identity map for 0x2025add0 - 0x2025ae0c
> [ 0.240000] devtmpfs: initialized
> [ 0.260000] NET: Registered protocol family 16
> [ 0.270000] AT91: Power Management
> [ 0.270000] AT91: Starting after user reset
> [ 0.290000] bio: create slab <bio-0> at 0
> [ 0.290000] Switching to clocksource pit
> [ 0.330000] NET: Registered protocol family 2
> [ 0.340000] IP route cache hash table entries: 1024 (order: 0, 4096
> bytes)
> [ 0.350000] TCP established hash table entries: 2048 (order: 2,
> 16384 bytes)
> [ 0.350000] TCP bind hash table entries: 2048 (order: 1, 8192 bytes)
> [ 0.360000] TCP: Hash tables configured (established 2048 bind 2048)
> [ 0.370000] TCP: reno registered
> [ 0.370000] UDP hash table entries: 256 (order: 0, 4096 bytes)
> [ 0.380000] UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)
> [ 0.390000] NET: Registered protocol family 1
> [ 0.390000] NetWinder Floating Point Emulator V0.97 (double precision)
> [ 0.440000] VFS: Disk quotas dquot_6.5.2
> [ 0.440000] jffs2: version 2.2. (NAND) © 2001-2006 Red Hat, Inc.
> [ 0.450000] msgmni has been set to 119
> [ 0.460000] Block layer SCSI generic (bsg) driver version 0.4
> loaded (major 254)
> [ 0.470000] io scheduler noop registered
> [ 0.470000] io scheduler deadline registered
> [ 0.480000] io scheduler cfq registered (default)
> [ 0.490000] atmel_usart.0: ttyS0 at MMIO 0xffffee00 (irq = 1) is a
> ATMEL_SERIAL
> [ 0.500000] console [ttyS0] enabled, bootconsole disabled
> [ 0.500000] console [ttyS0] enabled, bootconsole disabled
> [ 0.510000] atmel_usart.1: ttyS1 at MMIO 0xfff8c000 (irq = 7) is a
> ATMEL_SERIAL
> [ 0.540000] atmel_nand: Use On Flash BBT
> [ 0.550000] atmel_nand atmel_nand: No DMA support for NAND access.
> [ 0.550000] NAND device: Manufacturer ID: 0x2c, Chip ID: 0xda
> (Micron NAND 256MiB 3,3V 8-bit)
> [ 0.560000] Bad block table found at page 131008, version 0x01
> [ 0.570000] Bad block table found at page 130944, version 0x01
> [ 0.580000] 6 cmdlinepart partitions found on MTD device atmel_nand
> [ 0.580000] Creating 6 MTD partitions on "atmel_nand":
> [ 0.590000] 0x000000000000-0x000000020000 : "at91bootstrap"
> [ 0.600000] 0x000000020000-0x000000060000 : "barebox"
> [ 0.610000] 0x000000060000-0x000000080000 : "bareboxenv"
> [ 0.620000] 0x000000080000-0x000000480000 : "kernel"
> [ 0.630000] 0x000000480000-0x000005480000 : "rootfs"
> [ 0.640000] 0x000005480000-0x000010000000 : "data"
> [ 0.650000] GPIO NAND driver, © 2004 Simtec Electronics
> [ 0.660000] TCP: cubic registered
> [ 0.660000] NET: Registered protocol family 17
> [ 0.670000] Registering the dns_resolver key type
> [ 9.860000] VFS: Mounted root (jffs2 filesystem) on device 31:4.
> [ 9.870000] devtmpfs: mounted
> [ 9.870000] Freeing init memory: 148K
> [ 11.830000] Failed to execute /sbin/init. Attempting defaults...
> [ 11.860000] Kernel panic - not syncing: No init found. Try passing
> init= option to kernel. See Linux Documentation/init.txt for guidance.
> [ 11.870000] Backtrace:
> [ 11.870000] [<c00120f4>] (dump_backtrace+0x0/0x118) from
> [<c02587e0>] (dump_stack+0x20/0x24)
> [ 11.880000] r6:c033a44c r5:c033a46c r4:c03767e0
> [ 11.890000] [<c02587c0>] (dump_stack+0x0/0x24) from [<c0258864>]
> (panic+0x80/0x1c8)
> [ 11.890000] [<c02587e4>] (panic+0x0/0x1c8) from [<c0008850>]
> (init_post+0xb0/0xd4)
> [ 11.900000] r3:00000001 r2:c04460a8 r1:c04342e0 r0:c02dad7e
> [ 11.910000] r7:c03767e0
> [ 11.910000] [<c00087a0>] (init_post+0x0/0xd4) from [<c0324924>]
> (kernel_init+0x164/0x1a4)
> [ 11.920000] r4:c03767e0
> [ 11.920000] [<c03247c0>] (kernel_init+0x0/0x1a4) from [<c00209f8>]
> (do_exit+0x0/0x334)
best regards
Sven
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^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: AT91SAM9263-ek - Kernel panic
2012-07-22 21:10 ` AT91SAM9263-ek - Kernel panic Stutz Sven
@ 2012-07-23 5:48 ` Jean-Christophe PLAGNIOL-VILLARD
2012-07-25 20:39 ` Stutz Sven
0 siblings, 1 reply; 3+ messages in thread
From: Jean-Christophe PLAGNIOL-VILLARD @ 2012-07-23 5:48 UTC (permalink / raw)
To: Stutz Sven; +Cc: barebox
On 23:10 Sun 22 Jul , Stutz Sven wrote:
> Hello to everybody,
>
> previously I have had some doubts to run a Linux kernel on this evalboard.
> Especially to find a BSP for my board ....
>
> In the meantime I have had some problems which I was able to solve by
> myself or reading through different forums.
the mainline kernel work perfectly on it
>
> I still have some problems with Barebox and it's ECC for the NAND-Flash
> and also the asterix * in this nand -a /dev/nand0.* is not working. (It is
> working when I am doing it manually).
>
> But in total I am able to load and start Barebox and then again loading
> and starting the kernel.
>
> First I have seen nothing until I switch on the special function
> earlyprintk=serial,ttyS0,115200n8
> After that I saw that I have mounting/partitioning problem, so I changed
> the board specific init.c
> in that way that the first three partitions match exactly to the
> definition in the configuration file for the init script of Barebox.
>
> init.c > devfs_add_partition("nand0", 0x00000, SZ_128K,
> DEVFS_PARTITION_FIXED,"at91bootstrap_raw");
> dev_add_bb_dev("at91bootstrap_raw", "at91bootstrap");
> devfs_add_partition("nand0", SZ_128K, SZ_256K,
> DEVFS_PARTITION_FIXED, "self_raw");
> dev_add_bb_dev("self_raw", "self0");
> devfs_add_partition("nand0", SZ_256K + SZ_128K, SZ_128K,
> DEVFS_PARTITION_FIXED, "env_raw");
> dev_add_bb_dev("env_raw", "env0");
>
> env/config >
> nand_parts="128k(at91bootstrap),256k(barebox),128k(bareboxenv),4M(kernel),80M(rootfs),-(data)"
> rootfs_mtdblock_nand=4
> rootfs_mtdblock_type=jffs2
>
> After that I was really happy that the kernel is prompting "VFS: Mounted
> root (jffs2 filesystem)"
> But the next kernel panic is near
> It cannot find a init script.
> I tried init=/bin/init, init=/sbin/init init=linuxrc everything with out
> success each time the same failure occur. I also tried to execute a simple
> command like init=/bin/ls ...
>
> But I see in sysroot-target a softlink linuxrc -> /bin/busybox and also
> in the root-folder root/sbin/ init-> ../bin/busybox
> Waht is the difference of those directories? (I thought the root folder is
> the result for the target, so everything in there will be contained in the
> root.jffs2)
>
> I have also changed in busybox between soft and hard links ...
> How can I solve this problem?
> Has anyone a hint for me, pls?
it seems you use the wrong ABI to complie your rootfs
Best Regards,
J.
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barebox@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/barebox
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: AT91SAM9263-ek - Kernel panic
2012-07-23 5:48 ` Jean-Christophe PLAGNIOL-VILLARD
@ 2012-07-25 20:39 ` Stutz Sven
0 siblings, 0 replies; 3+ messages in thread
From: Stutz Sven @ 2012-07-25 20:39 UTC (permalink / raw)
To: Jean-Christophe PLAGNIOL-VILLARD; +Cc: barebox
Hello,
I am sorry for my late message.
But
Am 23.07.2012 07:48, schrieb Jean-Christophe PLAGNIOL-VILLARD:
> On 23:10 Sun 22 Jul , Stutz Sven wrote:
>> Hello to everybody,
>>
>> previously I have had some doubts to run a Linux kernel on this evalboard.
>> Especially to find a BSP for my board ....
>>
>> In the meantime I have had some problems which I was able to solve by
>> myself or reading through different forums.
> the mainline kernel work perfectly on it
I guess it should so and with ptxdist it is also more or less easy to adjust the correct settings.
(I hope so :-) )
>> But in total I am able to load and start Barebox and then again loading
>> and starting the kernel.
>>
>> First I have seen nothing until I switch on the special function
>> earlyprintk=serial,ttyS0,115200n8
>> After that I saw that I have mounting/partitioning problem, so I changed
>> the board specific init.c
>> in that way that the first three partitions match exactly to the
>> definition in the configuration file for the init script of Barebox.
>>
>> init.c > devfs_add_partition("nand0", 0x00000, SZ_128K,
>> DEVFS_PARTITION_FIXED,"at91bootstrap_raw");
>> dev_add_bb_dev("at91bootstrap_raw", "at91bootstrap");
>> devfs_add_partition("nand0", SZ_128K, SZ_256K,
>> DEVFS_PARTITION_FIXED, "self_raw");
>> dev_add_bb_dev("self_raw", "self0");
>> devfs_add_partition("nand0", SZ_256K + SZ_128K, SZ_128K,
>> DEVFS_PARTITION_FIXED, "env_raw");
>> dev_add_bb_dev("env_raw", "env0");
>>
>> env/config >
>> nand_parts="128k(at91bootstrap),256k(barebox),128k(bareboxenv),4M(kernel),80M(rootfs),-(data)"
>> rootfs_mtdblock_nand=4
>> rootfs_mtdblock_type=jffs2
>>
>> After that I was really happy that the kernel is prompting "VFS: Mounted
>> root (jffs2 filesystem)"
>> But the next kernel panic is near
>> It cannot find a init script.
>> I tried init=/bin/init, init=/sbin/init init=linuxrc everything with out
>> success each time the same failure occur. I also tried to execute a simple
>> command like init=/bin/ls ...
>>
>> But I see in sysroot-target a softlink linuxrc -> /bin/busybox and also
>> in the root-folder root/sbin/ init-> ../bin/busybox
>> Waht is the difference of those directories? (I thought the root folder is
>> the result for the target, so everything in there will be contained in the
>> root.jffs2)
>>
>> I have also changed in busybox between soft and hard links ...
>> How can I solve this problem?
>> Has anyone a hint for me, pls?
> it seems you use the wrong ABI to complie your rootfs
But when I mount the rootfs.jffs2 on my Pc I see all directories (bin/, sbin/, etc/ , ....) and all the commands are build in and linked to busybox.
file test/bin/busybox
test/bin/busybox: setuid ELF 32-bit LSB shared object, ARM, version 1 (SYSV), dynamically linked (uses shared libs), for GNU/Linux 2.6.23, stripped
>
> Best Regards,
> J.
Unfortunately I have done some bad changes that the rootfs is no longer been mounted on startup :-(
see ..
> barebox 2012.07.0 #53 Mon Jul 23 11:14:05 CEST 2012 Board: Atmel
> at91sam9263-ek Just for test 21 Clocks: CPU 199 MHz, master 99 MHz,
> main 16.367 MHz atmel_nand: Use On Flash BBT NAND device: Manufacturer
> ID: 0x2c, Chip ID: 0xda (Micron NaND 256MiB 3,3V 8-bit) NAND_ECC_NONE
> selected by board driver. This is not recommended !!
I now I try to fix this later ...
> Bad block table found at page 131008, version 0x01 Bad block table
> found at page 130944, version 0x01 cfi_flash@cfi_flash0: found cfi
> flash at 10000000, size 4194304 Malloc space: 0x23b00000 -> 0x23efffff
> (size 4 MB) Stack space : 0x23af8000 -> 0x23b00000 (size 32 kB) Hit
> any key to stop autoboot: 0 booting kernel from /dev/nand0.kernel.bb
> Image Name: Linux-3.4.0 Created: 2012-07-25 15:30:15 UTC OS: Linux
> Architecture: ARM Type: Kernel Image Compression: uncompressed Data
> Size: 1683440 Bytes = 1.6 MB Load Address: 20008000 Entry Point:
> 20008000 ***************************************** *** LOADING IMAGE
> TO SDRAM! *** ***************************************** commandline:
> console=ttyS0,115200n8 mem=64M earlyprintk=serial,ttyS0,115200n8,
> init=/bin/ls root=/dev/mtdblock4 rootfstype=jffs2 noinitrd
> mtdparts=atmel_nand:128k(at91bootstrap),256k(barebox),128k(bareboxenv),4M(kernel)ro,20M(root)ro,-(data)
> arch_number: 1202 Uncompressing Linux... done, booting the kernel. [
> 0.000000] Booting Linux on physical CPU 0 [ 0.000000] Linux version
> 3.4.0 (user@ubuntu) (gcc version 4.6.2 (OSELAS.Toolchain-2011.11.1) )
> #14 Wed Jul 25 17:29:36 CEST 2012 [ 0.000000] bootconsole [earlycon0]
> enabled [ 0.000000] AT91: Detected soc type: at91sam9263 [ 0.000000]
> AT91: Detected soc subtype: Unknown [ 0.000000] AT91: sram at 0x300000
> of 0x14000 mapped at 0xfef64000 [ 0.000000] AT91: sram at 0x500000 of
> 0x4000 mapped at 0xfef60000 [ 0.000000] gpiochip_add: registered GPIOs
> 0 to 31 on device: pioA [ 0.000000] gpiochip_add: registered GPIOs 32
> to 63 on device: pioB [ 0.000000] gpiochip_add: registered GPIOs 64 to
> 95 on device: pioC [ 0.000000] gpiochip_add: registered GPIOs 96 to
> 127 on device: pioD [ 0.000000] gpiochip_add: registered GPIOs 128 to
> 159 on device: pioE [ 0.000000] Kernel command line:
> console=ttyS0,115200n8 mem=64M earlyprintk=serial,ttyS0,115200n8,
> init=/bin/ls root=/dev/mtdblock4 rootfstype=jffs2 noinitrd
> mtdparts=atmel_nand:128k(at91bootstrap),256k(barebox),128k(bareboxenv),4M(kernel)ro,20M(root)ro,-(data)
> [ 0.000000] PID hash table entries: 256 (order: -2, 1024 bytes) [
> 0.000000] Dentry cache hash table entries: 8192 (order: 3, 32768
> bytes) [ 0.000000] Inode-cache hash table entries: 4096 (order: 2,
> 16384 bytes) [ 0.000000] Memory: 64MB = 64MB total [ 0.000000] Memory:
> 60964k/60964k available, 4572k 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 : 0xc4800000 - 0xff000000 ( 936 MB) [
> 0.000000] lowmem : 0xc0000000 - 0xc4000000 ( 64 MB) [ 0.000000]
> modules : 0xbf000000 - 0xc0000000 ( 16 MB) [ 0.000000] .text :
> 0xc0008000 - 0xc032da1c (3223 kB) [ 0.000000] .init : 0xc032e000 -
> 0xc0354000 ( 152 kB) [ 0.000000] .data : 0xc0354000 - 0xc0381b40 ( 183
> kB) [ 0.000000] .bss : 0xc0381b64 - 0xc03ceafc ( 308 kB) [ 0.000000]
> NR_IRQS:192 [ 0.000000] AT91: 160 gpio irqs in 5 banks [ 0.000000]
> sched_clock: 32 bits at 100 Hz, resolution 10000000ns, wraps every
> 4294967286ms [ 0.010000] Calibrating delay loop... 99.22 BogoMIPS
> (lpj=496128) [ 0.100000] pid_max: default: 32768 minimum: 301 [
> 0.110000] Mount-cache hash table entries: 512 [ 0.130000] CPU: Testing
> write buffer coherency: ok [ 0.140000] ftrace: allocating 9496 entries
> in 28 pages [ 0.250000] Setting up static identity map for 0x20231900
> - 0x2023193c [ 0.270000] devtmpfs: initialized [ 0.410000] NET:
> Registered protocol family 16 [ 0.420000] AT91: Power Management [
> 0.430000] AT91: Starting after software reset [ 0.960000] DMA-API:
> preallocated 4096 debug entries [ 0.970000] DMA-API: debugging enabled
> by kernel config [ 0.980000] Switching to clocksource tcb_clksrc [
> 1.250000] NET: Registered protocol family 2 [ 1.250000] IP route cache
> hash table entries: 1024 (order: 0, 4096 bytes) [ 1.270000] TCP
> established hash table entries: 2048 (order: 2, 16384 bytes) [
> 1.280000] TCP bind hash table entries: 2048 (order: 1, 8192 bytes) [
> 1.290000] TCP: Hash tables configured (established 2048 bind 2048) [
> 1.290000] TCP: reno registered [ 1.300000] UDP hash table entries: 256
> (order: 0, 4096 bytes) [ 1.310000] UDP-Lite hash table entries: 256
> (order: 0, 4096 bytes) [ 1.320000] NET: Registered protocol family 1 [
> 1.350000] VFS: Disk quotas dquot_6.5.2 [ 1.360000] jffs2: version 2.2.
> (NAND) © 2001-2006 Red Hat, Inc. [ 1.380000] fuse init (API version
> 7.18) [ 1.390000] msgmni has been set to 119 [ 1.420000] crc32:
> CRC_LE_BITS = 64, CRC_BE BITS = 64 [ 1.430000] crc32: self tests
> passed, processed 225944 bytes in 10137617 nsec [ 1.450000] crc32c:
> CRC_LE_BITS = 64 [ 1.450000] crc32c: self tests passed, processed
> 225944 bytes in 4237472 nsec [ 1.480000] atmel_usart.0: ttyS0 at MMIO
> 0xffffee00 (irq = 1) is a ATMEL_SERIAL [ 1.490000] console [ttyS0]
> enabled, bootconsole disabled [ 1.490000] console [ttyS0] enabled,
> bootconsole disabled [ 1.500000] atmel_usart.1: ttyS1 at MMIO
> 0xfff8c000 (irq = 7) is a ATMEL_SERIAL [ 1.540000] atmel_nand: Use On
> Flash BBT [ 1.550000] atmel_nand atmel_nand: No DMA support for NAND
> access.
Is this a problem that I have no DMA support?
> [ 1.550000] NAND device: Manufacturer ID: 0x2c, Chip ID: 0xda (Micron
> NAND 256MiB 3,3V 8-bit) [ 1.560000] Bad block table found at page
> 131008, version 0x01 [ 1.570000] Bad block table found at page 130944,
> version 0x01 [ 1.580000] 6 cmdlinepart partitions found on MTD device
> atmel_nand [ 1.580000] Creating 6 MTD partitions on "atmel_nand": [
> 1.590000] 0x000000000000-0x000000020000 : "at91bootstrap" [ 1.600000]
> 0x000000020000-0x000000060000 : "barebox" [ 1.610000]
> 0x000000060000-0x000000080000 : "bareboxenv" [ 1.620000]
> 0x000000080000-0x000000480000 : "kernel" [ 1.630000]
> 0x000000480000-0x000001880000 : "root" [ 1.630000]
> 0x000001880000-0x000010000000 : "data" [ 1.650000] GPIO NAND driver, ©
> 2004 Simtec Electronics [ 1.650000] atmel_spi atmel_spi.0: Atmel SPI
> Controller at 0xfffa4000 (irq 14) [ 1.660000] atmel_spi atmel_spi.0:
> master is unqueued, this is deprecated [ 1.680000] TCP: cubic registered
here I miss mount rootfs
> [ 1.680000] NET: Registered protocol family 17 [ 1.700000] devtmpfs:
> mounted [ 1.700000] Freeing init memory: 152K [ 1.710000] Failed to
> execute /bin/ls. Attempting defaults... [ 1.720000] Kernel panic - not
> syncing: No init found. Try passing init= option to kernel. See Linux
> Documentation/init.txt for guidance. [ 1.730000] [<c000e254>]
> (unwind_backtrace+0x0/0x128) from [<c02292e0>] (dump_stack+0x20/0x24)
> [ 1.740000] [<c02292e0>] (dump_stack+0x20/0x24) from [<c02293e8>]
> (panic+0x80/0x1c8) [ 1.750000] [<c02293e8>] (panic+0x80/0x1c8) from
> [<c02290a8>] (init_post+0xb0/0xd4) [ 1.750000] [<c02290a8>]
> (init_post+0xb0/0xd4) from [<c032e998>] (kernel_init+0xcc/0xf0)
I will report my results ....
best regards
Sven
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2012-07-22 21:10 ` AT91SAM9263-ek - Kernel panic Stutz Sven
2012-07-23 5:48 ` Jean-Christophe PLAGNIOL-VILLARD
2012-07-25 20:39 ` Stutz Sven
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