* Trouble with newer kernels on Gumstix Overo boards
@ 2011-06-17 14:00 ` Daniel Mack
0 siblings, 0 replies; 20+ messages in thread
From: Daniel Mack @ 2011-06-17 14:00 UTC (permalink / raw)
To: Tony Lindgren; +Cc: linux-omap, linux-arm-kernel
Hi Tony et al,
I'm having problems booting newer kernels on a Gumstix Overo board.
I enabled CONFIG_EARLY_PRINTK to see any messages at all, and see a
number of warnings first and then lots of garbled binary junk once the
UART is set up.
This is Linus' current master branch plus your latest fixes from
git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap-2.6.git fixes
Uncompressing Linux... done, booting the kernel.
[ 0.000000] Linux version 3.0.0-rc3-00209-g64db347-dirty
(daniel@jup) (gcc version 4.4.5 (Buildroot 2010.11-git) ) #24 SMP Fri
Jun 17 15:42:59 CEST 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: Gumstix Overo
[ 0.000000] Ignoring tag cmdline (using the default kernel command line)
[ 0.000000] bootconsole [earlycon0] enabled
[ 0.000000] Memory policy: ECC disabled, Data cache writeback
[ 0.000000] OMAP3503 ES3.1 (l2cache neon isp )
[ 0.000000] SRAM: Mapped pa 0x40200000 to va 0xfe400000 size: 0x10000
[ 0.000000] On node 0 totalpages: 65536
[ 0.000000] free_area_init_node: node 0, pgdat c065e9e0,
node_mem_map c0bb5000
[ 0.000000] Normal zone: 512 pages used for memmap
[ 0.000000] Normal zone: 0 pages reserved
[ 0.000000] Normal zone: 65024 pages, LIFO batch:15
[ 0.000000] Clocking rate (Crystal/Core/MPU): 26.0/331/500 MHz
[ 0.000000] Reprogramming SDRC clock to 331882352 Hz
[ 0.000000] PERCPU: Embedded 7 pages/cpu @c0dba000 s5952 r8192 d14528 u32768
[ 0.000000] pcpu-alloc: s5952 r8192 d14528 u32768 alloc=8*4096
[ 0.000000] pcpu-alloc: [0] 0
[ 0.000000] Built 1 zonelists in Zone order, mobility grouping on.
Total pages: 65024
[ 0.000000] Kernel command line: debug earlyprintk
console=ttyS2,115200 root=/dev/mmcblk0p2 rw rootfstype=ext3 rootwait
[ 0.000000] PID hash table entries: 1024 (order: 0, 4096 bytes)
[ 0.000000] Dentry cache hash table entries: 32768 (order: 5, 131072 bytes)
[ 0.000000] Inode-cache hash table entries: 16384 (order: 4, 65536 bytes)
[ 0.000000] Memory: 256MB = 256MB total
[ 0.000000] Memory: 247860k/247860k available, 14284k 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 : 0xd0800000 - 0xf8000000 ( 632 MB)
[ 0.000000] lowmem : 0xc0000000 - 0xd0000000 ( 256 MB)
[ 0.000000] modules : 0xbf000000 - 0xc0000000 ( 16 MB)
[ 0.000000] .init : 0xc0008000 - 0xc0051000 ( 292 kB)
[ 0.000000] .text : 0xc0051000 - 0xc05dd334 (5681 kB)
[ 0.000000] .data : 0xc05de000 - 0xc065fe00 ( 520 kB)
[ 0.000000] .bss : 0xc065fe24 - 0xc0bb4e68 (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
[ 0.057312] Calibrating delay loop... 497.82 BogoMIPS (lpj=1941504)
[ 0.096282] pid_max: default: 32768 minimum: 301
[ 0.102081] Security Framework initialized
[ 0.106842] Mount-cache hash table entries: 512
[ 0.117034] CPU: Testing write buffer coherency: ok
[ 0.126556] Brought up 1 CPUs
[ 0.129730] SMP: Total of 1 processors activated (497.82 BogoMIPS).
[ 0.154479] omap_hwmod: _populate_mpu_rt_base found no _mpu_rt_va for l4_core
[ 0.162017] omap_hwmod: _populate_mpu_rt_base found no _mpu_rt_va for l4_per
[ 0.169433] omap_hwmod: _populate_mpu_rt_base found no _mpu_rt_va for l4_wkup
[ 0.177429] omap_hwmod: gpt12_fck: missing clockdomain for gpt12_fck.
[ 0.200500] omap_hwmod: i2c1: softreset failed (waited 10000 usec)
[ 0.221557] omap_hwmod: i2c2: softreset failed (waited 10000 usec)
[ 0.242614] omap_hwmod: i2c3: softreset failed (waited 10000 usec)
[ 0.249938] omap_hwmod: am35x_otg_hs: cannot be enabled (3)
[ 0.261901] print_constraints: dummy:
[ 0.267517] NET: Registered protocol family 16
[ 0.273895] GPMC revision 5.0
[ 0.287017] omap_device: omap_gpio.0: new worst case activate
latency 0: 91552
[ 0.298126] OMAP GPIO hardware version 2.5
[ 0.304260] OMAP GPIO hardware version 2.5
[ 0.310638] OMAP GPIO hardware version 2.5
[ 0.316986] OMAP GPIO hardware version 2.5
[ 0.323150] OMAP GPIO hardware version 2.5
[ 0.329376] OMAP GPIO hardware version 2.5
[ 0.344146] omap_mux_init: Add partition: #1: core, flags: 0
[ 0.362213] omap_device: omap_uart.0: new worst case activate
latency 0: 30517
[ 0.362579] omap_device: omap_uart.0: new worst case deactivate
latency 0: 30517
[ 0.381591] Found NAND on CS0
[ 0.384857] Registering NAND on CS0
[ 0.391021] kobject (c06231f0): tried to init an initialized
object, something is seriously wrong.
[ 0.400482] [<c0063f7c>] (unwind_backtrace+0x0/0xf4) from
[<c0266f28>] (kobject_init+0x7c/0x90)
[ 0.409637] [<c0266f28>] (kobject_init+0x7c/0x90) from [<c02c1130>]
(device_initialize+0x24/0x94)
[ 0.418945] [<c02c1130>] (device_initialize+0x24/0x94) from
[<c02c4f60>] (platform_device_register+0x10/0x1c)
[ 0.429321] [<c02c4f60>] (platform_device_register+0x10/0x1c) from
[<c0016478>] (overo_init+0x84/0x238)
[ 0.439178] [<c0016478>] (overo_init+0x84/0x238) from [<c000b5cc>]
(customize_machine+0x1c/0x28)
[ 0.448394] [<c000b5cc>] (customize_machine+0x1c/0x28) from
[<c0051518>] (do_one_initcall+0x34/0x17c)
[ 0.458068] [<c0051518>] (do_one_initcall+0x34/0x17c) from
[<c0008570>] (kernel_init+0x88/0x130)
[ 0.467285] [<c0008570>] (kernel_init+0x88/0x130) from [<c005dd9c>]
(kernel_thread_exit+0x0/0x8)
[ 0.476562] ------------[ cut here ]------------
[ 0.481445] WARNING: at fs/sysfs/dir.c:455 sysfs_add_one+0x88/0xb0()
[ 0.488128] sysfs: cannot create duplicate filename
'/devices/platform/reg-fixed-voltage.1'
[ 0.496887] Modules linked in:
[ 0.500213] [<c0063f7c>] (unwind_backtrace+0x0/0xf4) from
[<c009879c>] (warn_slowpath_common+0x4c/0x64)
[ 0.510040] [<c009879c>] (warn_slowpath_common+0x4c/0x64) from
[<c0098848>] (warn_slowpath_fmt+0x30/0x40)
[ 0.520080] [<c0098848>] (warn_slowpath_fmt+0x30/0x40) from
[<c0194c84>] (sysfs_add_one+0x88/0xb0)
[ 0.529479] [<c0194c84>] (sysfs_add_one+0x88/0xb0) from
[<c019588c>] (create_dir+0x60/0xc8)
[ 0.538238] [<c019588c>] (create_dir+0x60/0xc8) from [<c0195978>]
(sysfs_create_dir+0x84/0xcc)
[ 0.547271] [<c0195978>] (sysfs_create_dir+0x84/0xcc) from
[<c0267294>] (kobject_add_internal+0x9c/0x1b8)
[ 0.557281] [<c0267294>] (kobject_add_internal+0x9c/0x1b8) from
[<c0267520>] (kobject_add+0x34/0x64)
[ 0.566864] [<c0267520>] (kobject_add+0x34/0x64) from [<c02c153c>]
(device_add+0x88/0x5a4)
[ 0.575561] [<c02c153c>] (device_add+0x88/0x5a4) from [<c02c4eb4>]
(platform_device_add+0xf8/0x194)
[ 0.585021] [<c02c4eb4>] (platform_device_add+0xf8/0x194) from
[<c0016478>] (overo_init+0x84/0x238)
[ 0.594512] [<c0016478>] (overo_init+0x84/0x238) from [<c000b5cc>]
(customize_machine+0x1c/0x28)
[ 0.603729] [<c000b5cc>] (customize_machine+0x1c/0x28) from
[<c0051518>] (do_one_initcall+0x34/0x17c)
[ 0.613403] [<c0051518>] (do_one_initcall+0x34/0x17c) from
[<c0008570>] (kernel_init+0x88/0x130)
[ 0.622619] [<c0008570>] (kernel_init+0x88/0x130) from [<c005dd9c>]
(kernel_thread_exit+0x0/0x8)
[ 0.632202] ---[ end trace 1b75b31a2719ed1c ]---
[ 0.637145] kobject_add_internal failed for reg-fixed-voltage.1
with -EEXIST, don't try to register things with the same name in the
same directory.
[ 0.651031] [<c0063f7c>] (unwind_backtrace+0x0/0xf4) from
[<c0267398>] (kobject_add_internal+0x1a0/0x1b8)
[ 0.661041] [<c0267398>] (kobject_add_internal+0x1a0/0x1b8) from
[<c0267520>] (kobject_add+0x34/0x64)
[ 0.670715] [<c0267520>] (kobject_add+0x34/0x64) from [<c02c153c>]
(device_add+0x88/0x5a4)
[ 0.679382] [<c02c153c>] (device_add+0x88/0x5a4) from [<c02c4eb4>]
(platform_device_add+0xf8/0x194)
[ 0.688873] [<c02c4eb4>] (platform_device_add+0xf8/0x194) from
[<c0016478>] (overo_init+0x84/0x238)
[ 0.698364] [<c0016478>] (overo_init+0x84/0x238) from [<c000b5cc>]
(customize_machine+0x1c/0x28)
[ 0.707550] [<c000b5cc>] (customize_machine+0x1c/0x28) from
[<c0051518>] (do_one_initcall+0x34/0x17c)
[ 0.717224] [<c0051518>] (do_one_initcall+0x34/0x17c) from
[<c0008570>] (kernel_init+0x88/0x130)
[ 0.726440] [<c0008570>] (kernel_init+0x88/0x130) from [<c005dd9c>]
(kernel_thread_exit+0x0/0x8)
[ 0.752105] hw-breakpoint: debug architecture 0x4 unsupported.
[ 0.778869] OMAP DMA hardware revision 4.0
[ 0.866241] bio: create slab <bio-0> at 0
[ 0.883331] SCSI subsystem initialized
[ 0.888000] omap_device: omap2_mcspi.1: new worst case activate
latency 0: 30517
[ 0.900268] omap2_mcspi omap2_mcspi.1: chipselect 0 already in use
[ 0.906921] omap2_mcspi omap2_mcspi.1: can't create new device for ads7846
[ 0.914215] omap_device: omap2_mcspi.1: new worst case deactivate
latency 0: 30517
[ 0.930358] usbcore: registered new interface driver usbfs
[ 0.938018] usbcore: registered new interface driver hub
[ 0.944519] usbcore: registered new device driver usb
[ 0.952636] omap_device: omap_i2c.1: new worst case activate latency 0: 30517
[ 0.968933] omap_i2c omap_i2c.1: bus 1 rev3.12 at 2600 kHz
[ 0.987884] twl4030: PIH (irq 7) chaining IRQs 368..375
[ 0.993652] twl4030: power (irq 373) chaining IRQs 376..383
[ 1.002136] twl4030: gpio (irq 368) chaining IRQs 384..401
[ 1.021820] print_constraints: VMMC1: 1850 <--> 3150 mV at 3000 mV
normal standby
[ 1.033050] print_constraints: VDAC: 1800 mV normal standby
[ 1.041870] print_constraints: VDVI: 1800 mV normal standby
[ 1.048675] omap_device: omap_i2c.1: new worst case deactivate
latency 0: 30517
[ 1.056854] omap_i2c omap_i2c.3: bus 3 rev3.12 at 400 kHz
[ 1.074707] Switching to clocksource 32k_counter
[ 1.085968] Switched to NOHz mode on CPU #0
[ 1.217803] NET: Registered protocol family 2
[ 1.223388] IP route cache hash table entries: 2048 (order: 1, 8192 bytes)
[ 1.233093] TCP established hash table entries: 8192 (order: 4, 65536 bytes)
[ 1.241058] TCP bind hash table entries: 8192 (order: 6, 294912 bytes)
[ 1.253143] TCP: Hash tables configured (established 8192 bind 8192)
[ 1.259887] TCP reno registered
[ 1.263305] UDP hash table entries: 128 (order: 1, 10240 bytes)
[ 1.269927] UDP-Lite hash table entries: 128 (order: 1, 10240 bytes)
[ 1.277832] NET: Registered protocol family 1
[ 1.284698] RPC: Registered named UNIX socket transport module.Is
that a known issue?
[ 1.290924] RPC: Registered udp transport module.
[ 1.295959] RPC: Registered tcp transport module.
[ 1.300964] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 1.308837] NetWinder Floating Point Emulator V0.97 (double precision)
[ 1.318511] omap_init_opp_table: no hwmod or odev for iva, [8]
cannot add OPPs.
[ 1.518035] VFS: Disk quotas dquot_6.5.2
[ 1.522644] Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
[ 1.533508] JFFS2 version 2.2. (NAND) (SUMMARY) © 2001-2006 Red Hat, Inc.
[ 1.542449] msgmni has been set to 484
[ 1.552124] io scheduler noop registered
[ 1.556274] io scheduler deadline registered
[ 1.561187] io scheduler cfq registered (default)
[ 1.571533] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[ 1.588043] omap_uart.0: ttyO0 at MMIO 0x4806a000 (irq = 72) is a OMAP UART0
[ 1.597991] omap_uart.1: ttyO1 at MMIO 0x4806c000 (irq = 73) is a OMAP UART1
[ 1.607421] omap_uart.2: ttyO2 at MMIO 0x49020000 (irq = 74) is a OMAP UART2
... and lots of binary junk after this line. Seems like the UART is
configured to some other baud rate at this point, but I can't see the
reason yet. Most probably, the kernel runs into an Ooops later on
which I can't see as my serial console is toast.
Older kernels (ie, 2.6.36) work just fine. Do I miss anything obvious?
Thanks,
Daniel
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^ permalink raw reply [flat|nested] 20+ messages in thread
* Trouble with newer kernels on Gumstix Overo boards
@ 2011-06-17 14:00 ` Daniel Mack
0 siblings, 0 replies; 20+ messages in thread
From: Daniel Mack @ 2011-06-17 14:00 UTC (permalink / raw)
To: linux-arm-kernel
Hi Tony et al,
I'm having problems booting newer kernels on a Gumstix Overo board.
I enabled CONFIG_EARLY_PRINTK to see any messages at all, and see a
number of warnings first and then lots of garbled binary junk once the
UART is set up.
This is Linus' current master branch plus your latest fixes from
git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap-2.6.git fixes
Uncompressing Linux... done, booting the kernel.
[ 0.000000] Linux version 3.0.0-rc3-00209-g64db347-dirty
(daniel at jup) (gcc version 4.4.5 (Buildroot 2010.11-git) ) #24 SMP Fri
Jun 17 15:42:59 CEST 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: Gumstix Overo
[ 0.000000] Ignoring tag cmdline (using the default kernel command line)
[ 0.000000] bootconsole [earlycon0] enabled
[ 0.000000] Memory policy: ECC disabled, Data cache writeback
[ 0.000000] OMAP3503 ES3.1 (l2cache neon isp )
[ 0.000000] SRAM: Mapped pa 0x40200000 to va 0xfe400000 size: 0x10000
[ 0.000000] On node 0 totalpages: 65536
[ 0.000000] free_area_init_node: node 0, pgdat c065e9e0,
node_mem_map c0bb5000
[ 0.000000] Normal zone: 512 pages used for memmap
[ 0.000000] Normal zone: 0 pages reserved
[ 0.000000] Normal zone: 65024 pages, LIFO batch:15
[ 0.000000] Clocking rate (Crystal/Core/MPU): 26.0/331/500 MHz
[ 0.000000] Reprogramming SDRC clock to 331882352 Hz
[ 0.000000] PERCPU: Embedded 7 pages/cpu @c0dba000 s5952 r8192 d14528 u32768
[ 0.000000] pcpu-alloc: s5952 r8192 d14528 u32768 alloc=8*4096
[ 0.000000] pcpu-alloc: [0] 0
[ 0.000000] Built 1 zonelists in Zone order, mobility grouping on.
Total pages: 65024
[ 0.000000] Kernel command line: debug earlyprintk
console=ttyS2,115200 root=/dev/mmcblk0p2 rw rootfstype=ext3 rootwait
[ 0.000000] PID hash table entries: 1024 (order: 0, 4096 bytes)
[ 0.000000] Dentry cache hash table entries: 32768 (order: 5, 131072 bytes)
[ 0.000000] Inode-cache hash table entries: 16384 (order: 4, 65536 bytes)
[ 0.000000] Memory: 256MB = 256MB total
[ 0.000000] Memory: 247860k/247860k available, 14284k 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 : 0xd0800000 - 0xf8000000 ( 632 MB)
[ 0.000000] lowmem : 0xc0000000 - 0xd0000000 ( 256 MB)
[ 0.000000] modules : 0xbf000000 - 0xc0000000 ( 16 MB)
[ 0.000000] .init : 0xc0008000 - 0xc0051000 ( 292 kB)
[ 0.000000] .text : 0xc0051000 - 0xc05dd334 (5681 kB)
[ 0.000000] .data : 0xc05de000 - 0xc065fe00 ( 520 kB)
[ 0.000000] .bss : 0xc065fe24 - 0xc0bb4e68 (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
[ 0.057312] Calibrating delay loop... 497.82 BogoMIPS (lpj=1941504)
[ 0.096282] pid_max: default: 32768 minimum: 301
[ 0.102081] Security Framework initialized
[ 0.106842] Mount-cache hash table entries: 512
[ 0.117034] CPU: Testing write buffer coherency: ok
[ 0.126556] Brought up 1 CPUs
[ 0.129730] SMP: Total of 1 processors activated (497.82 BogoMIPS).
[ 0.154479] omap_hwmod: _populate_mpu_rt_base found no _mpu_rt_va for l4_core
[ 0.162017] omap_hwmod: _populate_mpu_rt_base found no _mpu_rt_va for l4_per
[ 0.169433] omap_hwmod: _populate_mpu_rt_base found no _mpu_rt_va for l4_wkup
[ 0.177429] omap_hwmod: gpt12_fck: missing clockdomain for gpt12_fck.
[ 0.200500] omap_hwmod: i2c1: softreset failed (waited 10000 usec)
[ 0.221557] omap_hwmod: i2c2: softreset failed (waited 10000 usec)
[ 0.242614] omap_hwmod: i2c3: softreset failed (waited 10000 usec)
[ 0.249938] omap_hwmod: am35x_otg_hs: cannot be enabled (3)
[ 0.261901] print_constraints: dummy:
[ 0.267517] NET: Registered protocol family 16
[ 0.273895] GPMC revision 5.0
[ 0.287017] omap_device: omap_gpio.0: new worst case activate
latency 0: 91552
[ 0.298126] OMAP GPIO hardware version 2.5
[ 0.304260] OMAP GPIO hardware version 2.5
[ 0.310638] OMAP GPIO hardware version 2.5
[ 0.316986] OMAP GPIO hardware version 2.5
[ 0.323150] OMAP GPIO hardware version 2.5
[ 0.329376] OMAP GPIO hardware version 2.5
[ 0.344146] omap_mux_init: Add partition: #1: core, flags: 0
[ 0.362213] omap_device: omap_uart.0: new worst case activate
latency 0: 30517
[ 0.362579] omap_device: omap_uart.0: new worst case deactivate
latency 0: 30517
[ 0.381591] Found NAND on CS0
[ 0.384857] Registering NAND on CS0
[ 0.391021] kobject (c06231f0): tried to init an initialized
object, something is seriously wrong.
[ 0.400482] [<c0063f7c>] (unwind_backtrace+0x0/0xf4) from
[<c0266f28>] (kobject_init+0x7c/0x90)
[ 0.409637] [<c0266f28>] (kobject_init+0x7c/0x90) from [<c02c1130>]
(device_initialize+0x24/0x94)
[ 0.418945] [<c02c1130>] (device_initialize+0x24/0x94) from
[<c02c4f60>] (platform_device_register+0x10/0x1c)
[ 0.429321] [<c02c4f60>] (platform_device_register+0x10/0x1c) from
[<c0016478>] (overo_init+0x84/0x238)
[ 0.439178] [<c0016478>] (overo_init+0x84/0x238) from [<c000b5cc>]
(customize_machine+0x1c/0x28)
[ 0.448394] [<c000b5cc>] (customize_machine+0x1c/0x28) from
[<c0051518>] (do_one_initcall+0x34/0x17c)
[ 0.458068] [<c0051518>] (do_one_initcall+0x34/0x17c) from
[<c0008570>] (kernel_init+0x88/0x130)
[ 0.467285] [<c0008570>] (kernel_init+0x88/0x130) from [<c005dd9c>]
(kernel_thread_exit+0x0/0x8)
[ 0.476562] ------------[ cut here ]------------
[ 0.481445] WARNING: at fs/sysfs/dir.c:455 sysfs_add_one+0x88/0xb0()
[ 0.488128] sysfs: cannot create duplicate filename
'/devices/platform/reg-fixed-voltage.1'
[ 0.496887] Modules linked in:
[ 0.500213] [<c0063f7c>] (unwind_backtrace+0x0/0xf4) from
[<c009879c>] (warn_slowpath_common+0x4c/0x64)
[ 0.510040] [<c009879c>] (warn_slowpath_common+0x4c/0x64) from
[<c0098848>] (warn_slowpath_fmt+0x30/0x40)
[ 0.520080] [<c0098848>] (warn_slowpath_fmt+0x30/0x40) from
[<c0194c84>] (sysfs_add_one+0x88/0xb0)
[ 0.529479] [<c0194c84>] (sysfs_add_one+0x88/0xb0) from
[<c019588c>] (create_dir+0x60/0xc8)
[ 0.538238] [<c019588c>] (create_dir+0x60/0xc8) from [<c0195978>]
(sysfs_create_dir+0x84/0xcc)
[ 0.547271] [<c0195978>] (sysfs_create_dir+0x84/0xcc) from
[<c0267294>] (kobject_add_internal+0x9c/0x1b8)
[ 0.557281] [<c0267294>] (kobject_add_internal+0x9c/0x1b8) from
[<c0267520>] (kobject_add+0x34/0x64)
[ 0.566864] [<c0267520>] (kobject_add+0x34/0x64) from [<c02c153c>]
(device_add+0x88/0x5a4)
[ 0.575561] [<c02c153c>] (device_add+0x88/0x5a4) from [<c02c4eb4>]
(platform_device_add+0xf8/0x194)
[ 0.585021] [<c02c4eb4>] (platform_device_add+0xf8/0x194) from
[<c0016478>] (overo_init+0x84/0x238)
[ 0.594512] [<c0016478>] (overo_init+0x84/0x238) from [<c000b5cc>]
(customize_machine+0x1c/0x28)
[ 0.603729] [<c000b5cc>] (customize_machine+0x1c/0x28) from
[<c0051518>] (do_one_initcall+0x34/0x17c)
[ 0.613403] [<c0051518>] (do_one_initcall+0x34/0x17c) from
[<c0008570>] (kernel_init+0x88/0x130)
[ 0.622619] [<c0008570>] (kernel_init+0x88/0x130) from [<c005dd9c>]
(kernel_thread_exit+0x0/0x8)
[ 0.632202] ---[ end trace 1b75b31a2719ed1c ]---
[ 0.637145] kobject_add_internal failed for reg-fixed-voltage.1
with -EEXIST, don't try to register things with the same name in the
same directory.
[ 0.651031] [<c0063f7c>] (unwind_backtrace+0x0/0xf4) from
[<c0267398>] (kobject_add_internal+0x1a0/0x1b8)
[ 0.661041] [<c0267398>] (kobject_add_internal+0x1a0/0x1b8) from
[<c0267520>] (kobject_add+0x34/0x64)
[ 0.670715] [<c0267520>] (kobject_add+0x34/0x64) from [<c02c153c>]
(device_add+0x88/0x5a4)
[ 0.679382] [<c02c153c>] (device_add+0x88/0x5a4) from [<c02c4eb4>]
(platform_device_add+0xf8/0x194)
[ 0.688873] [<c02c4eb4>] (platform_device_add+0xf8/0x194) from
[<c0016478>] (overo_init+0x84/0x238)
[ 0.698364] [<c0016478>] (overo_init+0x84/0x238) from [<c000b5cc>]
(customize_machine+0x1c/0x28)
[ 0.707550] [<c000b5cc>] (customize_machine+0x1c/0x28) from
[<c0051518>] (do_one_initcall+0x34/0x17c)
[ 0.717224] [<c0051518>] (do_one_initcall+0x34/0x17c) from
[<c0008570>] (kernel_init+0x88/0x130)
[ 0.726440] [<c0008570>] (kernel_init+0x88/0x130) from [<c005dd9c>]
(kernel_thread_exit+0x0/0x8)
[ 0.752105] hw-breakpoint: debug architecture 0x4 unsupported.
[ 0.778869] OMAP DMA hardware revision 4.0
[ 0.866241] bio: create slab <bio-0> at 0
[ 0.883331] SCSI subsystem initialized
[ 0.888000] omap_device: omap2_mcspi.1: new worst case activate
latency 0: 30517
[ 0.900268] omap2_mcspi omap2_mcspi.1: chipselect 0 already in use
[ 0.906921] omap2_mcspi omap2_mcspi.1: can't create new device for ads7846
[ 0.914215] omap_device: omap2_mcspi.1: new worst case deactivate
latency 0: 30517
[ 0.930358] usbcore: registered new interface driver usbfs
[ 0.938018] usbcore: registered new interface driver hub
[ 0.944519] usbcore: registered new device driver usb
[ 0.952636] omap_device: omap_i2c.1: new worst case activate latency 0: 30517
[ 0.968933] omap_i2c omap_i2c.1: bus 1 rev3.12 at 2600 kHz
[ 0.987884] twl4030: PIH (irq 7) chaining IRQs 368..375
[ 0.993652] twl4030: power (irq 373) chaining IRQs 376..383
[ 1.002136] twl4030: gpio (irq 368) chaining IRQs 384..401
[ 1.021820] print_constraints: VMMC1: 1850 <--> 3150 mV at 3000 mV
normal standby
[ 1.033050] print_constraints: VDAC: 1800 mV normal standby
[ 1.041870] print_constraints: VDVI: 1800 mV normal standby
[ 1.048675] omap_device: omap_i2c.1: new worst case deactivate
latency 0: 30517
[ 1.056854] omap_i2c omap_i2c.3: bus 3 rev3.12 at 400 kHz
[ 1.074707] Switching to clocksource 32k_counter
[ 1.085968] Switched to NOHz mode on CPU #0
[ 1.217803] NET: Registered protocol family 2
[ 1.223388] IP route cache hash table entries: 2048 (order: 1, 8192 bytes)
[ 1.233093] TCP established hash table entries: 8192 (order: 4, 65536 bytes)
[ 1.241058] TCP bind hash table entries: 8192 (order: 6, 294912 bytes)
[ 1.253143] TCP: Hash tables configured (established 8192 bind 8192)
[ 1.259887] TCP reno registered
[ 1.263305] UDP hash table entries: 128 (order: 1, 10240 bytes)
[ 1.269927] UDP-Lite hash table entries: 128 (order: 1, 10240 bytes)
[ 1.277832] NET: Registered protocol family 1
[ 1.284698] RPC: Registered named UNIX socket transport module.Is
that a known issue?
[ 1.290924] RPC: Registered udp transport module.
[ 1.295959] RPC: Registered tcp transport module.
[ 1.300964] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 1.308837] NetWinder Floating Point Emulator V0.97 (double precision)
[ 1.318511] omap_init_opp_table: no hwmod or odev for iva, [8]
cannot add OPPs.
[ 1.518035] VFS: Disk quotas dquot_6.5.2
[ 1.522644] Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
[ 1.533508] JFFS2 version 2.2. (NAND) (SUMMARY) ? 2001-2006 Red Hat, Inc.
[ 1.542449] msgmni has been set to 484
[ 1.552124] io scheduler noop registered
[ 1.556274] io scheduler deadline registered
[ 1.561187] io scheduler cfq registered (default)
[ 1.571533] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[ 1.588043] omap_uart.0: ttyO0 at MMIO 0x4806a000 (irq = 72) is a OMAP UART0
[ 1.597991] omap_uart.1: ttyO1 at MMIO 0x4806c000 (irq = 73) is a OMAP UART1
[ 1.607421] omap_uart.2: ttyO2 at MMIO 0x49020000 (irq = 74) is a OMAP UART2
... and lots of binary junk after this line. Seems like the UART is
configured to some other baud rate at this point, but I can't see the
reason yet. Most probably, the kernel runs into an Ooops later on
which I can't see as my serial console is toast.
Older kernels (ie, 2.6.36) work just fine. Do I miss anything obvious?
Thanks,
Daniel
^ permalink raw reply [flat|nested] 20+ messages in thread
* RE: Trouble with newer kernels on Gumstix Overo boards
2011-06-17 14:00 ` Daniel Mack
@ 2011-06-17 14:03 ` Gadiyar, Anand
-1 siblings, 0 replies; 20+ messages in thread
From: Gadiyar, Anand @ 2011-06-17 14:03 UTC (permalink / raw)
To: Daniel Mack, Tony Lindgren; +Cc: linux-omap, linux-arm-kernel
Daniel Mack wrote:
>
> Hi Tony et al,
>
> I'm having problems booting newer kernels on a Gumstix Overo board.
>
> I enabled CONFIG_EARLY_PRINTK to see any messages at all, and see a
> number of warnings first and then lots of garbled binary junk once the
> UART is set up.
>
> This is Linus' current master branch plus your latest fixes from
>
> git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap-2.6.git fixes
>
>
> Uncompressing Linux... done, booting the kernel.
> [ 0.000000] Linux version 3.0.0-rc3-00209-g64db347-dirty
> (daniel@jup) (gcc version 4.4.5 (Buildroot 2010.11-git) ) #24 SMP Fri
> Jun 17 15:42:59 CEST 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: Gumstix Overo
> [ 0.000000] Ignoring tag cmdline (using the default kernel command line)
> [ 0.000000] bootconsole [earlycon0] enabled
> [ 0.000000] Memory policy: ECC disabled, Data cache writeback
> [ 0.000000] OMAP3503 ES3.1 (l2cache neon isp )
> [ 0.000000] SRAM: Mapped pa 0x40200000 to va 0xfe400000 size: 0x10000
> [ 0.000000] On node 0 totalpages: 65536
> [ 0.000000] free_area_init_node: node 0, pgdat c065e9e0,
> node_mem_map c0bb5000
> [ 0.000000] Normal zone: 512 pages used for memmap
> [ 0.000000] Normal zone: 0 pages reserved
> [ 0.000000] Normal zone: 65024 pages, LIFO batch:15
> [ 0.000000] Clocking rate (Crystal/Core/MPU): 26.0/331/500 MHz
> [ 0.000000] Reprogramming SDRC clock to 331882352 Hz
> [ 0.000000] PERCPU: Embedded 7 pages/cpu @c0dba000 s5952 r8192 d14528 u32768
> [ 0.000000] pcpu-alloc: s5952 r8192 d14528 u32768 alloc=8*4096
> [ 0.000000] pcpu-alloc: [0] 0
> [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on.
> Total pages: 65024
> [ 0.000000] Kernel command line: debug earlyprintk
> console=ttyS2,115200 root=/dev/mmcblk0p2 rw rootfstype=ext3 rootwait
Here is your problem. We now use the OMAP-serial driver for the UARTs.
Change the ttyS2 to ttyO2 and you should be fine.
- Anand
^ permalink raw reply [flat|nested] 20+ messages in thread
* Trouble with newer kernels on Gumstix Overo boards
@ 2011-06-17 14:03 ` Gadiyar, Anand
0 siblings, 0 replies; 20+ messages in thread
From: Gadiyar, Anand @ 2011-06-17 14:03 UTC (permalink / raw)
To: linux-arm-kernel
Daniel Mack wrote:
>
> Hi Tony et al,
>
> I'm having problems booting newer kernels on a Gumstix Overo board.
>
> I enabled CONFIG_EARLY_PRINTK to see any messages at all, and see a
> number of warnings first and then lots of garbled binary junk once the
> UART is set up.
>
> This is Linus' current master branch plus your latest fixes from
>
> git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap-2.6.git fixes
>
>
> Uncompressing Linux... done, booting the kernel.
> [ 0.000000] Linux version 3.0.0-rc3-00209-g64db347-dirty
> (daniel at jup) (gcc version 4.4.5 (Buildroot 2010.11-git) ) #24 SMP Fri
> Jun 17 15:42:59 CEST 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: Gumstix Overo
> [ 0.000000] Ignoring tag cmdline (using the default kernel command line)
> [ 0.000000] bootconsole [earlycon0] enabled
> [ 0.000000] Memory policy: ECC disabled, Data cache writeback
> [ 0.000000] OMAP3503 ES3.1 (l2cache neon isp )
> [ 0.000000] SRAM: Mapped pa 0x40200000 to va 0xfe400000 size: 0x10000
> [ 0.000000] On node 0 totalpages: 65536
> [ 0.000000] free_area_init_node: node 0, pgdat c065e9e0,
> node_mem_map c0bb5000
> [ 0.000000] Normal zone: 512 pages used for memmap
> [ 0.000000] Normal zone: 0 pages reserved
> [ 0.000000] Normal zone: 65024 pages, LIFO batch:15
> [ 0.000000] Clocking rate (Crystal/Core/MPU): 26.0/331/500 MHz
> [ 0.000000] Reprogramming SDRC clock to 331882352 Hz
> [ 0.000000] PERCPU: Embedded 7 pages/cpu @c0dba000 s5952 r8192 d14528 u32768
> [ 0.000000] pcpu-alloc: s5952 r8192 d14528 u32768 alloc=8*4096
> [ 0.000000] pcpu-alloc: [0] 0
> [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on.
> Total pages: 65024
> [ 0.000000] Kernel command line: debug earlyprintk
> console=ttyS2,115200 root=/dev/mmcblk0p2 rw rootfstype=ext3 rootwait
Here is your problem. We now use the OMAP-serial driver for the UARTs.
Change the ttyS2 to ttyO2 and you should be fine.
- Anand
^ permalink raw reply [flat|nested] 20+ messages in thread
* Re: Trouble with newer kernels on Gumstix Overo boards
2011-06-17 14:03 ` Gadiyar, Anand
@ 2011-06-17 15:11 ` Daniel Mack
-1 siblings, 0 replies; 20+ messages in thread
From: Daniel Mack @ 2011-06-17 15:11 UTC (permalink / raw)
To: Gadiyar, Anand; +Cc: Tony Lindgren, linux-omap, linux-arm-kernel
On Fri, Jun 17, 2011 at 4:03 PM, Gadiyar, Anand <gadiyar@ti.com> wrote:
>> console=ttyS2,115200 root=/dev/mmcblk0p2 rw rootfstype=ext3 rootwait
>
> Here is your problem. We now use the OMAP-serial driver for the UARTs.
Which breaks backward-compatibility with bootloaders set up for older
kernels. Now I have to deploy kernels with CONFIG_CMDLINE_FORCE=y. Was
that really necessary?
> Change the ttyS2 to ttyO2 and you should be fine.
You're right, that did the trick. Thanks a lot!
Daniel
^ permalink raw reply [flat|nested] 20+ messages in thread
* Trouble with newer kernels on Gumstix Overo boards
@ 2011-06-17 15:11 ` Daniel Mack
0 siblings, 0 replies; 20+ messages in thread
From: Daniel Mack @ 2011-06-17 15:11 UTC (permalink / raw)
To: linux-arm-kernel
On Fri, Jun 17, 2011 at 4:03 PM, Gadiyar, Anand <gadiyar@ti.com> wrote:
>> console=ttyS2,115200 root=/dev/mmcblk0p2 rw rootfstype=ext3 rootwait
>
> Here is your problem. We now use the OMAP-serial driver for the UARTs.
Which breaks backward-compatibility with bootloaders set up for older
kernels. Now I have to deploy kernels with CONFIG_CMDLINE_FORCE=y. Was
that really necessary?
> Change the ttyS2 to ttyO2 and you should be fine.
You're right, that did the trick. Thanks a lot!
Daniel
^ permalink raw reply [flat|nested] 20+ messages in thread
* Re: Trouble with newer kernels on Gumstix Overo boards
2011-06-17 15:11 ` Daniel Mack
@ 2011-06-20 13:31 ` Yegor Yefremov
-1 siblings, 0 replies; 20+ messages in thread
From: Yegor Yefremov @ 2011-06-20 13:31 UTC (permalink / raw)
To: Daniel Mack; +Cc: Tony Lindgren, linux-omap, linux-arm-kernel, Gadiyar, Anand
Am 17.06.2011 17:11, schrieb Daniel Mack:
> On Fri, Jun 17, 2011 at 4:03 PM, Gadiyar, Anand <gadiyar@ti.com> wrote:
>>> console=ttyS2,115200 root=/dev/mmcblk0p2 rw rootfstype=ext3 rootwait
>>
>> Here is your problem. We now use the OMAP-serial driver for the UARTs.
>
> Which breaks backward-compatibility with bootloaders set up for older
> kernels. Now I have to deploy kernels with CONFIG_CMDLINE_FORCE=y. Was
> that really necessary?
>
>> Change the ttyS2 to ttyO2 and you should be fine.
>
> You're right, that did the trick. Thanks a lot!
Are you using some extra patches? I have a custom board based on am3517 SoC and I have much more errors during booting as I can see from your boot log. I have no problems booting 2.6.32/37 though. Any idea?
Linux version 3.0.0-rc3-11085-g0a28368 () (gcc version
4.5.2 (Buildroot 2011.05-git-00157-gf4c06f4-dirty) ) #25 Mon Jun 20 15:24:30 CEST 2011
CPU: ARMv7 Processor [411fc087] revision 7 (ARMv7), cr=10c53c7f
CPU: VIPT nonaliasing data cache, VIPT nonaliasing instruction cache
Machine: OMAP3517/AM3517 EVM
Memory policy: ECC disabled, Data cache writeback
AM3517 ES1.1 (l2cache iva sgx neon isp )
SRAM: Mapped pa 0x40200000 to va 0xfe400000 size: 0x10000
Clocking rate (Crystal/Core/MPU): 26.0/332/500 MHz
Reprogramming SDRC clock to 332000000 Hz
dpll3_m2_clk rate change failed: -22
Built 1 zonelists in Zone order, mobility grouping on. Total pages: 65024
Kernel command line: root=/dev/nfs nfsroot=192.168.1.127:/home/sp860dev/Projects/adlink/nfs/ ip=192.168.1.235:192.168.1.127:192.168.1.1:255.255.255.0::eth0:off
rw console=ttyO2,115200n8
PID hash table entries: 1024 (order: 0, 4096 bytes)
Dentry cache hash table entries: 32768 (order: 5, 131072 bytes)
Inode-cache hash table entries: 16384 (order: 4, 65536 bytes)
Memory: 256MB = 256MB total
Memory: 249556k/249556k available, 12588k reserved, 0K highmem
Virtual kernel memory layout:
vector : 0xffff0000 - 0xffff1000 ( 4 kB)
fixmap : 0xfff00000 - 0xfffe0000 ( 896 kB)
DMA : 0xffc00000 - 0xffe00000 ( 2 MB)
vmalloc : 0xd0800000 - 0xf8000000 ( 632 MB)
lowmem : 0xc0000000 - 0xd0000000 ( 256 MB)
modules : 0xbf000000 - 0xc0000000 ( 16 MB)
.init : 0xc0008000 - 0xc0033000 ( 172 kB)
.text : 0xc0033000 - 0xc049c900 (4519 kB)
.data : 0xc049e000 - 0xc04e3e00 ( 280 kB)
NR_IRQS:410
IRQ: Found an INTC at 0xfa200000 (revision 4.0) with 96 interrupts
Total of 96 interrupts on 1 active controller
OMAP clockevent source: GPTIMER1 at 32768 Hz
sched_clock: 32 bits at 32kHz, resolution 30517ns, wraps every 131071999ms
Console: colour dummy device 80x30
Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar
... MAX_LOCKDEP_SUBCLASSES: 8
... MAX_LOCK_DEPTH: 48
... MAX_LOCKDEP_KEYS: 8191
... CLASSHASH_SIZE: 4096
... MAX_LOCKDEP_ENTRIES: 16384
... MAX_LOCKDEP_CHAINS: 32768
... CHAINHASH_SIZE: 16384
memory used by lock dependency info: 3695 kB
per task-struct memory footprint: 1152 bytes
Calibrating delay loop... 331.40 BogoMIPS (lpj=1296384)
pid_max: default: 32768 minimum: 301
Security Framework initialized
Mount-cache hash table entries: 512
CPU: Testing write buffer coherency: ok
omap_hwmod: _populate_mpu_rt_base found no _mpu_rt_va for l4_core
omap_hwmod: _populate_mpu_rt_base found no _mpu_rt_va for l4_per
omap_hwmod: _populate_mpu_rt_base found no _mpu_rt_va for l4_wkup
omap_hwmod: gpt12_fck: missing clockdomain for gpt12_fck.
omap_hwmod: sr1_hwmod: cannot clk_get main_clk sr1_fck
omap_hwmod: sr1_hwmod: cannot clk_get interface_clk sr_l4_ick
------------[ cut here ]------------
WARNING: at arch/arm/mach-omap2/omap_hwmod.c:1764 omap_hwmod_setup_all+0x60/0x98()
omap_hwmod: omap_hwmod_setup_all: _init_clocks failed
[<c0042764>] (unwind_backtrace+0x0/0xe4) from [<c0062c30>] (warn_slowpath_common+0x48/0x60)
[<c0062c30>] (warn_slowpath_common+0x48/0x60) from [<c0062c8c>] (warn_slowpath_fmt+0x2c/0x3c)
[<c0062c8c>] (warn_slowpath_fmt+0x2c/0x3c) from [<c00100e0>] (omap_hwmod_setup_all+0x60/0x98)
[<c00100e0>] (omap_hwmod_setup_all+0x60/0x98) from [<c000894c>] (do_one_initcall+0x9c/0x170)
[<c000894c>] (do_one_initcall+0x9c/0x170) from [<c0008ab0>] (kernel_init+0x90/0x13c)
[<c0008ab0>] (kernel_init+0x90/0x13c) from [<c003e1b8>] (kernel_thread_exit+0x0/0x8)
---[ end trace 1b75b31a2719ed1c ]---
omap_hwmod: i2c1: softreset failed (waited 10000 usec)
omap_hwmod: i2c2: softreset failed (waited 10000 usec)
omap_hwmod: i2c3: softreset failed (waited 10000 usec)
print_constraints: dummy:
NET: Registered protocol family 16
GPMC revision 5.0
------------[ cut here ]------------
WARNING: at arch/arm/mach-omap2/omap_hwmod.c:1231 _enable+0x38/0x148()
omap_hwmod: gpio1: enabled state can only be entered from initialized, idle, or
disabled state
[<c0042764>] (unwind_backtrace+0x0/0xe4) from [<c0062c30>] (warn_slowpath_common+0x48/0x60)
[<c0062c30>] (warn_slowpath_common+0x48/0x60) from [<c0062c8c>] (warn_slowpath_fmt+0x2c/0x3c)
[<c0062c8c>] (warn_slowpath_fmt+0x2c/0x3c) from [<c004a8c8>] (_enable+0x38/0x148)
[<c004a8c8>] (_enable+0x38/0x148) from [<c004aedc>] (omap_hwmod_enable+0x28/0x40)
[<c004aedc>] (omap_hwmod_enable+0x28/0x40) from [<c0056bd4>] (omap_device_enable_hwmods+0x20/0x34)
[<c0056bd4>] (omap_device_enable_hwmods+0x20/0x34) from [<c0056480>] (_omap_device_activate+0x6c/0x144)
[<c0056480>] (_omap_device_activate+0x6c/0x144) from [<c00569bc>] (omap_device_enable+0x58/0x84)
[<c00569bc>] (omap_device_enable+0x58/0x84) from [<c00569f8>] (_od_runtime_resume+0x10/0x1c)
[<c00569f8>] (_od_runtime_resume+0x10/0x1c) from [<c02232c8>] (rpm_callback+0x4c/0x64)
[<c02232c8>] (rpm_callback+0x4c/0x64) from [<c0223860>] (rpm_resume+0x304/0x410)[<c0223860>] (rpm_resume+0x304/0x410) from [<c022417c>] (__pm_runtime_resume+0x48/0x60)
[<c022417c>] (__pm_runtime_resume+0x48/0x60) from [<c039c1fc>] (omap_gpio_probe+0x154/0x308)
[<c039c1fc>] (omap_gpio_probe+0x154/0x308) from [<c0221390>] (platform_drv_probe+0x14/0x18)
[<c0221390>] (platform_drv_probe+0x14/0x18) from [<c0220418>] (driver_probe_device+0xc8/0x184)
[<c0220418>] (driver_probe_device+0xc8/0x184) from [<c022053c>] (__driver_attach+0x68/0x8c)
[<c022053c>] (__driver_attach+0x68/0x8c) from [<c021f498>] (bus_for_each_dev+0x4c/0x78)
[<c021f498>] (bus_for_each_dev+0x4c/0x78) from [<c021fa08>] (bus_add_driver+0x98/0x210)
[<c021fa08>] (bus_add_driver+0x98/0x210) from [<c0220b60>] (driver_register+0xa0/0x120)
[<c0220b60>] (driver_register+0xa0/0x120) from [<c000894c>] (do_one_initcall+0x9c/0x170)
[<c000894c>] (do_one_initcall+0x9c/0x170) from [<c0008ab0>] (kernel_init+0x90/0x13c)
[<c0008ab0>] (kernel_init+0x90/0x13c) from [<c003e1b8>] (kernel_thread_exit+0x0/0x8)
---[ end trace 1b75b31a2719ed1d ]---
omap_device: omap_gpio.0: new worst case activate latency 0: 854492
OMAP GPIO hardware version 2.5
------------[ cut here ]------------
WARNING: at arch/arm/mach-omap2/omap_hwmod.c:1231 _enable+0x38/0x148()
omap_hwmod: gpio2: enabled state can only be entered from initialized, idle, or
disabled state
[<c0042764>] (unwind_backtrace+0x0/0xe4) from [<c0062c30>] (warn_slowpath_common+0x48/0x60)
[<c0062c30>] (warn_slowpath_common+0x48/0x60) from [<c0062c8c>] (warn_slowpath_fmt+0x2c/0x3c)
[<c0062c8c>] (warn_slowpath_fmt+0x2c/0x3c) from [<c004a8c8>] (_enable+0x38/0x148)
[<c004a8c8>] (_enable+0x38/0x148) from [<c004aedc>] (omap_hwmod_enable+0x28/0x40)
[<c004aedc>] (omap_hwmod_enable+0x28/0x40) from [<c0056bd4>] (omap_device_enable_hwmods+0x20/0x34)
[<c0056bd4>] (omap_device_enable_hwmods+0x20/0x34) from [<c0056480>] (_omap_device_activate+0x6c/0x144)
[<c0056480>] (_omap_device_activate+0x6c/0x144) from [<c00569bc>] (omap_device_enable+0x58/0x84)
[<c00569bc>] (omap_device_enable+0x58/0x84) from [<c00569f8>] (_od_runtime_resume+0x10/0x1c)
[<c00569f8>] (_od_runtime_resume+0x10/0x1c) from [<c02232c8>] (rpm_callback+0x4c/0x64)
[<c02232c8>] (rpm_callback+0x4c/0x64) from [<c0223860>] (rpm_resume+0x304/0x410)[<c0223860>] (rpm_resume+0x304/0x410) from [<c022417c>] (__pm_runtime_resume+0x48/0x60)
[<c022417c>] (__pm_runtime_resume+0x48/0x60) from [<c039c1fc>] (omap_gpio_probe+0x154/0x308)
[<c039c1fc>] (omap_gpio_probe+0x154/0x308) from [<c0221390>] (platform_drv_probe+0x14/0x18)
[<c0221390>] (platform_drv_probe+0x14/0x18) from [<c0220418>] (driver_probe_device+0xc8/0x184)
[<c0220418>] (driver_probe_device+0xc8/0x184) from [<c022053c>] (__driver_attach+0x68/0x8c)
[<c022053c>] (__driver_attach+0x68/0x8c) from [<c021f498>] (bus_for_each_dev+0x4c/0x78)
[<c021f498>] (bus_for_each_dev+0x4c/0x78) from [<c021fa08>] (bus_add_driver+0x98/0x210)
[<c021fa08>] (bus_add_driver+0x98/0x210) from [<c0220b60>] (driver_register+0xa0/0x120)
[<c0220b60>] (driver_register+0xa0/0x120) from [<c000894c>] (do_one_initcall+0x9c/0x170)
[<c000894c>] (do_one_initcall+0x9c/0x170) from [<c0008ab0>] (kernel_init+0x90/0x13c)
[<c0008ab0>] (kernel_init+0x90/0x13c) from [<c003e1b8>] (kernel_thread_exit+0x0/0x8)
---[ end trace 1b75b31a2719ed1e ]---
OMAP GPIO hardware version 2.5
------------[ cut here ]------------
WARNING: at arch/arm/mach-omap2/omap_hwmod.c:1231 _enable+0x38/0x148()
omap_hwmod: gpio3: enabled state can only be entered from initialized, idle, or
disabled state
[<c0042764>] (unwind_backtrace+0x0/0xe4) from [<c0062c30>] (warn_slowpath_common+0x48/0x60)
[<c0062c30>] (warn_slowpath_common+0x48/0x60) from [<c0062c8c>] (warn_slowpath_fmt+0x2c/0x3c)
[<c0062c8c>] (warn_slowpath_fmt+0x2c/0x3c) from [<c004a8c8>] (_enable+0x38/0x148)
[<c004a8c8>] (_enable+0x38/0x148) from [<c004aedc>] (omap_hwmod_enable+0x28/0x40)
[<c004aedc>] (omap_hwmod_enable+0x28/0x40) from [<c0056bd4>] (omap_device_enable_hwmods+0x20/0x34)
[<c0056bd4>] (omap_device_enable_hwmods+0x20/0x34) from [<c0056480>] (_omap_device_activate+0x6c/0x144)
[<c0056480>] (_omap_device_activate+0x6c/0x144) from [<c00569bc>] (omap_device_enable+0x58/0x84)
[<c00569bc>] (omap_device_enable+0x58/0x84) from [<c00569f8>] (_od_runtime_resume+0x10/0x1c)
[<c00569f8>] (_od_runtime_resume+0x10/0x1c) from [<c02232c8>] (rpm_callback+0x4c/0x64)
[<c02232c8>] (rpm_callback+0x4c/0x64) from [<c0223860>] (rpm_resume+0x304/0x410)[<c0223860>] (rpm_resume+0x304/0x410) from [<c022417c>] (__pm_runtime_resume+0x48/0x60)
[<c022417c>] (__pm_runtime_resume+0x48/0x60) from [<c039c1fc>] (omap_gpio_probe+0x154/0x308)
[<c039c1fc>] (omap_gpio_probe+0x154/0x308) from [<c0221390>] (platform_drv_probe+0x14/0x18)
[<c0221390>] (platform_drv_probe+0x14/0x18) from [<c0220418>] (driver_probe_device+0xc8/0x184)
[<c0220418>] (driver_probe_device+0xc8/0x184) from [<c022053c>] (__driver_attach+0x68/0x8c)
[<c022053c>] (__driver_attach+0x68/0x8c) from [<c021f498>] (bus_for_each_dev+0x4c/0x78)
[<c021f498>] (bus_for_each_dev+0x4c/0x78) from [<c021fa08>] (bus_add_driver+0x98/0x210)
[<c021fa08>] (bus_add_driver+0x98/0x210) from [<c0220b60>] (driver_register+0xa0/0x120)
[<c0220b60>] (driver_register+0xa0/0x120) from [<c000894c>] (do_one_initcall+0x9c/0x170)
[<c000894c>] (do_one_initcall+0x9c/0x170) from [<c0008ab0>] (kernel_init+0x90/0x13c)
[<c0008ab0>] (kernel_init+0x90/0x13c) from [<c003e1b8>] (kernel_thread_exit+0x0/0x8)
---[ end trace 1b75b31a2719ed1f ]---
OMAP GPIO hardware version 2.5
------------[ cut here ]------------
WARNING: at arch/arm/mach-omap2/omap_hwmod.c:1231 _enable+0x38/0x148()
omap_hwmod: gpio4: enabled state can only be entered from initialized, idle, or
disabled state
[<c0042764>] (unwind_backtrace+0x0/0xe4) from [<c0062c30>] (warn_slowpath_common+0x48/0x60)
[<c0062c30>] (warn_slowpath_common+0x48/0x60) from [<c0062c8c>] (warn_slowpath_fmt+0x2c/0x3c)
[<c0062c8c>] (warn_slowpath_fmt+0x2c/0x3c) from [<c004a8c8>] (_enable+0x38/0x148)
[<c004a8c8>] (_enable+0x38/0x148) from [<c004aedc>] (omap_hwmod_enable+0x28/0x40)
[<c004aedc>] (omap_hwmod_enable+0x28/0x40) from [<c0056bd4>] (omap_device_enable_hwmods+0x20/0x34)
[<c0056bd4>] (omap_device_enable_hwmods+0x20/0x34) from [<c0056480>] (_omap_device_activate+0x6c/0x144)
[<c0056480>] (_omap_device_activate+0x6c/0x144) from [<c00569bc>] (omap_device_enable+0x58/0x84)
[<c00569bc>] (omap_device_enable+0x58/0x84) from [<c00569f8>] (_od_runtime_resume+0x10/0x1c)
[<c00569f8>] (_od_runtime_resume+0x10/0x1c) from [<c02232c8>] (rpm_callback+0x4c/0x64)
[<c02232c8>] (rpm_callback+0x4c/0x64) from [<c0223860>] (rpm_resume+0x304/0x410)[<c0223860>] (rpm_resume+0x304/0x410) from [<c022417c>] (__pm_runtime_resume+0x48/0x60)
[<c022417c>] (__pm_runtime_resume+0x48/0x60) from [<c039c1fc>] (omap_gpio_probe+0x154/0x308)
[<c039c1fc>] (omap_gpio_probe+0x154/0x308) from [<c0221390>] (platform_drv_probe+0x14/0x18)
[<c0221390>] (platform_drv_probe+0x14/0x18) from [<c0220418>] (driver_probe_device+0xc8/0x184)
[<c0220418>] (driver_probe_device+0xc8/0x184) from [<c022053c>] (__driver_attach+0x68/0x8c)
[<c022053c>] (__driver_attach+0x68/0x8c) from [<c021f498>] (bus_for_each_dev+0x4c/0x78)
[<c021f498>] (bus_for_each_dev+0x4c/0x78) from [<c021fa08>] (bus_add_driver+0x98/0x210)
[<c021fa08>] (bus_add_driver+0x98/0x210) from [<c0220b60>] (driver_register+0xa0/0x120)
[<c0220b60>] (driver_register+0xa0/0x120) from [<c000894c>] (do_one_initcall+0x9c/0x170)
[<c000894c>] (do_one_initcall+0x9c/0x170) from [<c0008ab0>] (kernel_init+0x90/0x13c)
[<c0008ab0>] (kernel_init+0x90/0x13c) from [<c003e1b8>] (kernel_thread_exit+0x0/0x8)
---[ end trace 1b75b31a2719ed20 ]---
OMAP GPIO hardware version 2.5
------------[ cut here ]------------
WARNING: at arch/arm/mach-omap2/omap_hwmod.c:1231 _enable+0x38/0x148()
omap_hwmod: gpio5: enabled state can only be entered from initialized, idle, or
disabled state
[<c0042764>] (unwind_backtrace+0x0/0xe4) from [<c0062c30>] (warn_slowpath_common+0x48/0x60)
[<c0062c30>] (warn_slowpath_common+0x48/0x60) from [<c0062c8c>] (warn_slowpath_fmt+0x2c/0x3c)
[<c0062c8c>] (warn_slowpath_fmt+0x2c/0x3c) from [<c004a8c8>] (_enable+0x38/0x148)
[<c004a8c8>] (_enable+0x38/0x148) from [<c004aedc>] (omap_hwmod_enable+0x28/0x40)
[<c004aedc>] (omap_hwmod_enable+0x28/0x40) from [<c0056bd4>] (omap_device_enable_hwmods+0x20/0x34)
[<c0056bd4>] (omap_device_enable_hwmods+0x20/0x34) from [<c0056480>] (_omap_device_activate+0x6c/0x144)
[<c0056480>] (_omap_device_activate+0x6c/0x144) from [<c00569bc>] (omap_device_enable+0x58/0x84)
[<c00569bc>] (omap_device_enable+0x58/0x84) from [<c00569f8>] (_od_runtime_resume+0x10/0x1c)
[<c00569f8>] (_od_runtime_resume+0x10/0x1c) from [<c02232c8>] (rpm_callback+0x4c/0x64)
[<c02232c8>] (rpm_callback+0x4c/0x64) from [<c0223860>] (rpm_resume+0x304/0x410)[<c0223860>] (rpm_resume+0x304/0x410) from [<c022417c>] (__pm_runtime_resume+0x48/0x60)
[<c022417c>] (__pm_runtime_resume+0x48/0x60) from [<c039c1fc>] (omap_gpio_probe+0x154/0x308)
[<c039c1fc>] (omap_gpio_probe+0x154/0x308) from [<c0221390>] (platform_drv_probe+0x14/0x18)
[<c0221390>] (platform_drv_probe+0x14/0x18) from [<c0220418>] (driver_probe_device+0xc8/0x184)
[<c0220418>] (driver_probe_device+0xc8/0x184) from [<c022053c>] (__driver_attach+0x68/0x8c)
[<c022053c>] (__driver_attach+0x68/0x8c) from [<c021f498>] (bus_for_each_dev+0x4c/0x78)
[<c021f498>] (bus_for_each_dev+0x4c/0x78) from [<c021fa08>] (bus_add_driver+0x98/0x210)
[<c021fa08>] (bus_add_driver+0x98/0x210) from [<c0220b60>] (driver_register+0xa0/0x120)
[<c0220b60>] (driver_register+0xa0/0x120) from [<c000894c>] (do_one_initcall+0x9c/0x170)
[<c000894c>] (do_one_initcall+0x9c/0x170) from [<c0008ab0>] (kernel_init+0x90/0x13c)
[<c0008ab0>] (kernel_init+0x90/0x13c) from [<c003e1b8>] (kernel_thread_exit+0x0/0x8)
---[ end trace 1b75b31a2719ed21 ]---
OMAP GPIO hardware version 2.5
------------[ cut here ]------------
WARNING: at arch/arm/mach-omap2/omap_hwmod.c:1231 _enable+0x38/0x148()
omap_hwmod: gpio6: enabled state can only be entered from initialized, idle, or
disabled state
[<c0042764>] (unwind_backtrace+0x0/0xe4) from [<c0062c30>] (warn_slowpath_common+0x48/0x60)
[<c0062c30>] (warn_slowpath_common+0x48/0x60) from [<c0062c8c>] (warn_slowpath_fmt+0x2c/0x3c)
[<c0062c8c>] (warn_slowpath_fmt+0x2c/0x3c) from [<c004a8c8>] (_enable+0x38/0x148)
[<c004a8c8>] (_enable+0x38/0x148) from [<c004aedc>] (omap_hwmod_enable+0x28/0x40)
[<c004aedc>] (omap_hwmod_enable+0x28/0x40) from [<c0056bd4>] (omap_device_enable_hwmods+0x20/0x34)
[<c0056bd4>] (omap_device_enable_hwmods+0x20/0x34) from [<c0056480>] (_omap_device_activate+0x6c/0x144)
[<c0056480>] (_omap_device_activate+0x6c/0x144) from [<c00569bc>] (omap_device_enable+0x58/0x84)
[<c00569bc>] (omap_device_enable+0x58/0x84) from [<c00569f8>] (_od_runtime_resume+0x10/0x1c)
[<c00569f8>] (_od_runtime_resume+0x10/0x1c) from [<c02232c8>] (rpm_callback+0x4c/0x64)
[<c02232c8>] (rpm_callback+0x4c/0x64) from [<c0223860>] (rpm_resume+0x304/0x410)[<c0223860>] (rpm_resume+0x304/0x410) from [<c022417c>] (__pm_runtime_resume+0x48/0x60)
[<c022417c>] (__pm_runtime_resume+0x48/0x60) from [<c039c1fc>] (omap_gpio_probe+0x154/0x308)
[<c039c1fc>] (omap_gpio_probe+0x154/0x308) from [<c0221390>] (platform_drv_probe+0x14/0x18)
[<c0221390>] (platform_drv_probe+0x14/0x18) from [<c0220418>] (driver_probe_device+0xc8/0x184)
[<c0220418>] (driver_probe_device+0xc8/0x184) from [<c022053c>] (__driver_attach+0x68/0x8c)
[<c022053c>] (__driver_attach+0x68/0x8c) from [<c021f498>] (bus_for_each_dev+0x4c/0x78)
[<c021f498>] (bus_for_each_dev+0x4c/0x78) from [<c021fa08>] (bus_add_driver+0x98/0x210)
[<c021fa08>] (bus_add_driver+0x98/0x210) from [<c0220b60>] (driver_register+0xa0/0x120)
[<c0220b60>] (driver_register+0xa0/0x120) from [<c000894c>] (do_one_initcall+0x9c/0x170)
[<c000894c>] (do_one_initcall+0x9c/0x170) from [<c0008ab0>] (kernel_init+0x90/0x13c)
[<c0008ab0>] (kernel_init+0x90/0x13c) from [<c003e1b8>] (kernel_thread_exit+0x0/0x8)
---[ end trace 1b75b31a2719ed22 ]---
OMAP GPIO hardware version 2.5
omap_mux_init: Add partition: #1: core, flags: 0
omap_device: omap_uart.0: new worst case activate latency 0: 30517
omap_device: omap_uart.0: new worst case deactivate latency 0: 30517
hw-breakpoint: debug architecture 0x4 unsupported.
OMAP DMA hardware revision 4.0
bio: create slab <bio-0> at 0
SCSI subsystem initialized
omap_device: omap_i2c.1: new worst case activate latency 0: 30517
omap_i2c omap_i2c.1: bus 1 rev3.12 at 400 kHz
omap_i2c omap_i2c.2: bus 2 rev3.12 at 400 kHz
omap_device: omap_i2c.2: new worst case deactivate latency 0: 30517
omap_i2c omap_i2c.3: bus 3 rev3.12 at 400 kHz
Bluetooth: Core ver 2.16
NET: Registered protocol family 31
Bluetooth: HCI device and connection manager initialized
Bluetooth: HCI socket layer initialized
cfg80211: Calling CRDA to update world regulatory domain
Switching to clocksource 32k_counter
Switched to NOHz mode on CPU #0
NET: Registered protocol family 2
IP route cache hash table entries: 2048 (order: 1, 8192 bytes)
TCP established hash table entries: 8192 (order: 4, 65536 bytes)
TCP bind hash table entries: 8192 (order: 6, 294912 bytes)
TCP: Hash tables configured (established 8192 bind 8192)
TCP reno registered
UDP hash table entries: 128 (order: 1, 10240 bytes)
UDP-Lite hash table entries: 128 (order: 1, 10240 bytes)
NET: Registered protocol family 1
RPC: Registered named UNIX socket transport module.
RPC: Registered udp transport module.
RPC: Registered tcp transport module.
RPC: Registered tcp NFSv4.1 backchannel transport module.
NetWinder Floating Point Emulator V0.97 (double precision)
VFS: Disk quotas dquot_6.5.2
Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
JFFS2 version 2.2. (NAND) (SUMMARY) -¬ 2001-2006 Red Hat, Inc.
msgmni has been set to 487
io scheduler noop registered
io scheduler deadline registered
io scheduler cfq registered (default)
Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
omap_uart.0: ttyO0 at MMIO 0x4806a000 (irq = 72) is a OMAP UART0
omap_uart.1: ttyO1 at MMIO 0x4806c000 (irq = 73) is a OMAP UART1
omap_uart.2: ttyO2 at MMIO 0x49020000 (irq = 74) is a OMAP UART2
console [ttyO2] enabled
brd: module loaded
loop: module loaded
mtdoops: mtd device (mtddev=name/number) must be supplied
omap2-nand driver initializing
OneNAND driver initializing
libertas_sdio: Libertas SDIO driver
libertas_sdio: Copyright Pierre Ossman
mousedev: PS/2 mouse device common for all mice
i2c /dev entries driver
Driver for 1-wire Dallas network protocol.
omap_device: omap_wdt.-1: new worst case activate latency 0: 30517
OMAP Watchdog Timer Rev 0x31: initial timeout 60 sec
omap_device: omap_wdt.-1: new worst case deactivate latency 0: 30517
Bluetooth: HCI UART driver ver 2.2
Bluetooth: HCI H4 protocol initialized
Bluetooth: HCI BCSP protocol initialized
Bluetooth: HCILL protocol initialized
oprofile: hardware counters not available
oprofile: using timer interrupt.
TCP cubic registered
Initializing XFRM netlink socket
NET: Registered protocol family 17
NET: Registered protocol family 15
lib80211: common routines for IEEE802.11 drivers
Registering the dns_resolver key type
VFP support v0.3: implementor 41 architecture 3 part 30 variant c rev 1
ThumbEE CPU extension supported.
Unable to handle kernel NULL pointer dereference at virtual address 0000002a
pgd = c0004000
[0000002a] *pgd=00000000
Internal error: Oops: 5 [#1]
CPU: 0 Tainted: G W (3.0.0-rc3-11085-g0a28368 #25)
PC is at twl_i2c_read+0x34/0x134
LR is at omap3_twl_set_sr_bit+0x34/0x9c
pc : [<c0228f4c>] lr : [<c00103ec>] psr: 80000013
sp : cf82df60 ip : 00000015 fp : 00000000
r10: 00000001 r9 : 0000002a r8 : 00000000
r7 : c0a036ec r6 : 00000006 r5 : 00000001 r4 : cf82df97
r3 : 00000000 r2 : 00000006 r1 : cf82df97 r0 : 00000015
Flags: Nzcv IRQs on FIQs on Mode SVC_32 ISA ARM Segment kernel
Control: 10c5387d Table: 80004019 DAC: 00000015
Process swapper (pid: 1, stack limit = 0xcf82c2f0)
Stack: (0xcf82df60 to 0xcf82e000)
df60: 00000015 cf82df97 00000006 c00295b0 00000001 c003e1b8 c000fa60 00000000
df80: 00000000 00000000 00000000 c00103ec 00000001 c03a5fd0 00000000 c00295b0
dfa0: c0029600 c00104a0 cf82c000 c000fa68 c00295b0 c000894c 00000000 c0030000
dfc0: 00000013 00000199 c04c4b20 c00295b0 c0029600 c003e1b8 00000013 00000000
dfe0: 00000000 c0008ab0 00000004 00000000 c0008a20 c003e1b8 20000193 ffffffff
[<c0228f4c>] (twl_i2c_read+0x34/0x134) from [<c00103ec>] (omap3_twl_set_sr_bit+0x34/0x9c)
[<c00103ec>] (omap3_twl_set_sr_bit+0x34/0x9c) from [<c00104a0>] (omap3_twl_init+0x4c/0x88)
[<c00104a0>] (omap3_twl_init+0x4c/0x88) from [<c000fa68>] (omap2_common_pm_late_init+0x8/0x54)
[<c000fa68>] (omap2_common_pm_late_init+0x8/0x54) from [<c000894c>] (do_one_initcall+0x9c/0x170)
[<c000894c>] (do_one_initcall+0x9c/0x170) from [<c0008ab0>] (kernel_init+0x90/0x13c)
[<c0008ab0>] (kernel_init+0x90/0x13c) from [<c003e1b8>] (kernel_thread_exit+0x0/0x8)
Code: 8a000008 e59f70f8 e1a09080 e59731a8 (e7d32080)
---[ end trace 1b75b31a2719ed23 ]---
Kernel panic - not syncing: Attempted to kill init!
^ permalink raw reply [flat|nested] 20+ messages in thread* Trouble with newer kernels on Gumstix Overo boards
@ 2011-06-20 13:31 ` Yegor Yefremov
0 siblings, 0 replies; 20+ messages in thread
From: Yegor Yefremov @ 2011-06-20 13:31 UTC (permalink / raw)
To: linux-arm-kernel
Am 17.06.2011 17:11, schrieb Daniel Mack:
> On Fri, Jun 17, 2011 at 4:03 PM, Gadiyar, Anand <gadiyar@ti.com> wrote:
>>> console=ttyS2,115200 root=/dev/mmcblk0p2 rw rootfstype=ext3 rootwait
>>
>> Here is your problem. We now use the OMAP-serial driver for the UARTs.
>
> Which breaks backward-compatibility with bootloaders set up for older
> kernels. Now I have to deploy kernels with CONFIG_CMDLINE_FORCE=y. Was
> that really necessary?
>
>> Change the ttyS2 to ttyO2 and you should be fine.
>
> You're right, that did the trick. Thanks a lot!
Are you using some extra patches? I have a custom board based on am3517 SoC and I have much more errors during booting as I can see from your boot log. I have no problems booting 2.6.32/37 though. Any idea?
Linux version 3.0.0-rc3-11085-g0a28368 () (gcc version
4.5.2 (Buildroot 2011.05-git-00157-gf4c06f4-dirty) ) #25 Mon Jun 20 15:24:30 CEST 2011
CPU: ARMv7 Processor [411fc087] revision 7 (ARMv7), cr=10c53c7f
CPU: VIPT nonaliasing data cache, VIPT nonaliasing instruction cache
Machine: OMAP3517/AM3517 EVM
Memory policy: ECC disabled, Data cache writeback
AM3517 ES1.1 (l2cache iva sgx neon isp )
SRAM: Mapped pa 0x40200000 to va 0xfe400000 size: 0x10000
Clocking rate (Crystal/Core/MPU): 26.0/332/500 MHz
Reprogramming SDRC clock to 332000000 Hz
dpll3_m2_clk rate change failed: -22
Built 1 zonelists in Zone order, mobility grouping on. Total pages: 65024
Kernel command line: root=/dev/nfs nfsroot=192.168.1.127:/home/sp860dev/Projects/adlink/nfs/ ip=192.168.1.235:192.168.1.127:192.168.1.1:255.255.255.0::eth0:off
rw console=ttyO2,115200n8
PID hash table entries: 1024 (order: 0, 4096 bytes)
Dentry cache hash table entries: 32768 (order: 5, 131072 bytes)
Inode-cache hash table entries: 16384 (order: 4, 65536 bytes)
Memory: 256MB = 256MB total
Memory: 249556k/249556k available, 12588k reserved, 0K highmem
Virtual kernel memory layout:
vector : 0xffff0000 - 0xffff1000 ( 4 kB)
fixmap : 0xfff00000 - 0xfffe0000 ( 896 kB)
DMA : 0xffc00000 - 0xffe00000 ( 2 MB)
vmalloc : 0xd0800000 - 0xf8000000 ( 632 MB)
lowmem : 0xc0000000 - 0xd0000000 ( 256 MB)
modules : 0xbf000000 - 0xc0000000 ( 16 MB)
.init : 0xc0008000 - 0xc0033000 ( 172 kB)
.text : 0xc0033000 - 0xc049c900 (4519 kB)
.data : 0xc049e000 - 0xc04e3e00 ( 280 kB)
NR_IRQS:410
IRQ: Found an INTC at 0xfa200000 (revision 4.0) with 96 interrupts
Total of 96 interrupts on 1 active controller
OMAP clockevent source: GPTIMER1 at 32768 Hz
sched_clock: 32 bits at 32kHz, resolution 30517ns, wraps every 131071999ms
Console: colour dummy device 80x30
Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar
... MAX_LOCKDEP_SUBCLASSES: 8
... MAX_LOCK_DEPTH: 48
... MAX_LOCKDEP_KEYS: 8191
... CLASSHASH_SIZE: 4096
... MAX_LOCKDEP_ENTRIES: 16384
... MAX_LOCKDEP_CHAINS: 32768
... CHAINHASH_SIZE: 16384
memory used by lock dependency info: 3695 kB
per task-struct memory footprint: 1152 bytes
Calibrating delay loop... 331.40 BogoMIPS (lpj=1296384)
pid_max: default: 32768 minimum: 301
Security Framework initialized
Mount-cache hash table entries: 512
CPU: Testing write buffer coherency: ok
omap_hwmod: _populate_mpu_rt_base found no _mpu_rt_va for l4_core
omap_hwmod: _populate_mpu_rt_base found no _mpu_rt_va for l4_per
omap_hwmod: _populate_mpu_rt_base found no _mpu_rt_va for l4_wkup
omap_hwmod: gpt12_fck: missing clockdomain for gpt12_fck.
omap_hwmod: sr1_hwmod: cannot clk_get main_clk sr1_fck
omap_hwmod: sr1_hwmod: cannot clk_get interface_clk sr_l4_ick
------------[ cut here ]------------
WARNING: at arch/arm/mach-omap2/omap_hwmod.c:1764 omap_hwmod_setup_all+0x60/0x98()
omap_hwmod: omap_hwmod_setup_all: _init_clocks failed
[<c0042764>] (unwind_backtrace+0x0/0xe4) from [<c0062c30>] (warn_slowpath_common+0x48/0x60)
[<c0062c30>] (warn_slowpath_common+0x48/0x60) from [<c0062c8c>] (warn_slowpath_fmt+0x2c/0x3c)
[<c0062c8c>] (warn_slowpath_fmt+0x2c/0x3c) from [<c00100e0>] (omap_hwmod_setup_all+0x60/0x98)
[<c00100e0>] (omap_hwmod_setup_all+0x60/0x98) from [<c000894c>] (do_one_initcall+0x9c/0x170)
[<c000894c>] (do_one_initcall+0x9c/0x170) from [<c0008ab0>] (kernel_init+0x90/0x13c)
[<c0008ab0>] (kernel_init+0x90/0x13c) from [<c003e1b8>] (kernel_thread_exit+0x0/0x8)
---[ end trace 1b75b31a2719ed1c ]---
omap_hwmod: i2c1: softreset failed (waited 10000 usec)
omap_hwmod: i2c2: softreset failed (waited 10000 usec)
omap_hwmod: i2c3: softreset failed (waited 10000 usec)
print_constraints: dummy:
NET: Registered protocol family 16
GPMC revision 5.0
------------[ cut here ]------------
WARNING: at arch/arm/mach-omap2/omap_hwmod.c:1231 _enable+0x38/0x148()
omap_hwmod: gpio1: enabled state can only be entered from initialized, idle, or
disabled state
[<c0042764>] (unwind_backtrace+0x0/0xe4) from [<c0062c30>] (warn_slowpath_common+0x48/0x60)
[<c0062c30>] (warn_slowpath_common+0x48/0x60) from [<c0062c8c>] (warn_slowpath_fmt+0x2c/0x3c)
[<c0062c8c>] (warn_slowpath_fmt+0x2c/0x3c) from [<c004a8c8>] (_enable+0x38/0x148)
[<c004a8c8>] (_enable+0x38/0x148) from [<c004aedc>] (omap_hwmod_enable+0x28/0x40)
[<c004aedc>] (omap_hwmod_enable+0x28/0x40) from [<c0056bd4>] (omap_device_enable_hwmods+0x20/0x34)
[<c0056bd4>] (omap_device_enable_hwmods+0x20/0x34) from [<c0056480>] (_omap_device_activate+0x6c/0x144)
[<c0056480>] (_omap_device_activate+0x6c/0x144) from [<c00569bc>] (omap_device_enable+0x58/0x84)
[<c00569bc>] (omap_device_enable+0x58/0x84) from [<c00569f8>] (_od_runtime_resume+0x10/0x1c)
[<c00569f8>] (_od_runtime_resume+0x10/0x1c) from [<c02232c8>] (rpm_callback+0x4c/0x64)
[<c02232c8>] (rpm_callback+0x4c/0x64) from [<c0223860>] (rpm_resume+0x304/0x410)[<c0223860>] (rpm_resume+0x304/0x410) from [<c022417c>] (__pm_runtime_resume+0x48/0x60)
[<c022417c>] (__pm_runtime_resume+0x48/0x60) from [<c039c1fc>] (omap_gpio_probe+0x154/0x308)
[<c039c1fc>] (omap_gpio_probe+0x154/0x308) from [<c0221390>] (platform_drv_probe+0x14/0x18)
[<c0221390>] (platform_drv_probe+0x14/0x18) from [<c0220418>] (driver_probe_device+0xc8/0x184)
[<c0220418>] (driver_probe_device+0xc8/0x184) from [<c022053c>] (__driver_attach+0x68/0x8c)
[<c022053c>] (__driver_attach+0x68/0x8c) from [<c021f498>] (bus_for_each_dev+0x4c/0x78)
[<c021f498>] (bus_for_each_dev+0x4c/0x78) from [<c021fa08>] (bus_add_driver+0x98/0x210)
[<c021fa08>] (bus_add_driver+0x98/0x210) from [<c0220b60>] (driver_register+0xa0/0x120)
[<c0220b60>] (driver_register+0xa0/0x120) from [<c000894c>] (do_one_initcall+0x9c/0x170)
[<c000894c>] (do_one_initcall+0x9c/0x170) from [<c0008ab0>] (kernel_init+0x90/0x13c)
[<c0008ab0>] (kernel_init+0x90/0x13c) from [<c003e1b8>] (kernel_thread_exit+0x0/0x8)
---[ end trace 1b75b31a2719ed1d ]---
omap_device: omap_gpio.0: new worst case activate latency 0: 854492
OMAP GPIO hardware version 2.5
------------[ cut here ]------------
WARNING: at arch/arm/mach-omap2/omap_hwmod.c:1231 _enable+0x38/0x148()
omap_hwmod: gpio2: enabled state can only be entered from initialized, idle, or
disabled state
[<c0042764>] (unwind_backtrace+0x0/0xe4) from [<c0062c30>] (warn_slowpath_common+0x48/0x60)
[<c0062c30>] (warn_slowpath_common+0x48/0x60) from [<c0062c8c>] (warn_slowpath_fmt+0x2c/0x3c)
[<c0062c8c>] (warn_slowpath_fmt+0x2c/0x3c) from [<c004a8c8>] (_enable+0x38/0x148)
[<c004a8c8>] (_enable+0x38/0x148) from [<c004aedc>] (omap_hwmod_enable+0x28/0x40)
[<c004aedc>] (omap_hwmod_enable+0x28/0x40) from [<c0056bd4>] (omap_device_enable_hwmods+0x20/0x34)
[<c0056bd4>] (omap_device_enable_hwmods+0x20/0x34) from [<c0056480>] (_omap_device_activate+0x6c/0x144)
[<c0056480>] (_omap_device_activate+0x6c/0x144) from [<c00569bc>] (omap_device_enable+0x58/0x84)
[<c00569bc>] (omap_device_enable+0x58/0x84) from [<c00569f8>] (_od_runtime_resume+0x10/0x1c)
[<c00569f8>] (_od_runtime_resume+0x10/0x1c) from [<c02232c8>] (rpm_callback+0x4c/0x64)
[<c02232c8>] (rpm_callback+0x4c/0x64) from [<c0223860>] (rpm_resume+0x304/0x410)[<c0223860>] (rpm_resume+0x304/0x410) from [<c022417c>] (__pm_runtime_resume+0x48/0x60)
[<c022417c>] (__pm_runtime_resume+0x48/0x60) from [<c039c1fc>] (omap_gpio_probe+0x154/0x308)
[<c039c1fc>] (omap_gpio_probe+0x154/0x308) from [<c0221390>] (platform_drv_probe+0x14/0x18)
[<c0221390>] (platform_drv_probe+0x14/0x18) from [<c0220418>] (driver_probe_device+0xc8/0x184)
[<c0220418>] (driver_probe_device+0xc8/0x184) from [<c022053c>] (__driver_attach+0x68/0x8c)
[<c022053c>] (__driver_attach+0x68/0x8c) from [<c021f498>] (bus_for_each_dev+0x4c/0x78)
[<c021f498>] (bus_for_each_dev+0x4c/0x78) from [<c021fa08>] (bus_add_driver+0x98/0x210)
[<c021fa08>] (bus_add_driver+0x98/0x210) from [<c0220b60>] (driver_register+0xa0/0x120)
[<c0220b60>] (driver_register+0xa0/0x120) from [<c000894c>] (do_one_initcall+0x9c/0x170)
[<c000894c>] (do_one_initcall+0x9c/0x170) from [<c0008ab0>] (kernel_init+0x90/0x13c)
[<c0008ab0>] (kernel_init+0x90/0x13c) from [<c003e1b8>] (kernel_thread_exit+0x0/0x8)
---[ end trace 1b75b31a2719ed1e ]---
OMAP GPIO hardware version 2.5
------------[ cut here ]------------
WARNING: at arch/arm/mach-omap2/omap_hwmod.c:1231 _enable+0x38/0x148()
omap_hwmod: gpio3: enabled state can only be entered from initialized, idle, or
disabled state
[<c0042764>] (unwind_backtrace+0x0/0xe4) from [<c0062c30>] (warn_slowpath_common+0x48/0x60)
[<c0062c30>] (warn_slowpath_common+0x48/0x60) from [<c0062c8c>] (warn_slowpath_fmt+0x2c/0x3c)
[<c0062c8c>] (warn_slowpath_fmt+0x2c/0x3c) from [<c004a8c8>] (_enable+0x38/0x148)
[<c004a8c8>] (_enable+0x38/0x148) from [<c004aedc>] (omap_hwmod_enable+0x28/0x40)
[<c004aedc>] (omap_hwmod_enable+0x28/0x40) from [<c0056bd4>] (omap_device_enable_hwmods+0x20/0x34)
[<c0056bd4>] (omap_device_enable_hwmods+0x20/0x34) from [<c0056480>] (_omap_device_activate+0x6c/0x144)
[<c0056480>] (_omap_device_activate+0x6c/0x144) from [<c00569bc>] (omap_device_enable+0x58/0x84)
[<c00569bc>] (omap_device_enable+0x58/0x84) from [<c00569f8>] (_od_runtime_resume+0x10/0x1c)
[<c00569f8>] (_od_runtime_resume+0x10/0x1c) from [<c02232c8>] (rpm_callback+0x4c/0x64)
[<c02232c8>] (rpm_callback+0x4c/0x64) from [<c0223860>] (rpm_resume+0x304/0x410)[<c0223860>] (rpm_resume+0x304/0x410) from [<c022417c>] (__pm_runtime_resume+0x48/0x60)
[<c022417c>] (__pm_runtime_resume+0x48/0x60) from [<c039c1fc>] (omap_gpio_probe+0x154/0x308)
[<c039c1fc>] (omap_gpio_probe+0x154/0x308) from [<c0221390>] (platform_drv_probe+0x14/0x18)
[<c0221390>] (platform_drv_probe+0x14/0x18) from [<c0220418>] (driver_probe_device+0xc8/0x184)
[<c0220418>] (driver_probe_device+0xc8/0x184) from [<c022053c>] (__driver_attach+0x68/0x8c)
[<c022053c>] (__driver_attach+0x68/0x8c) from [<c021f498>] (bus_for_each_dev+0x4c/0x78)
[<c021f498>] (bus_for_each_dev+0x4c/0x78) from [<c021fa08>] (bus_add_driver+0x98/0x210)
[<c021fa08>] (bus_add_driver+0x98/0x210) from [<c0220b60>] (driver_register+0xa0/0x120)
[<c0220b60>] (driver_register+0xa0/0x120) from [<c000894c>] (do_one_initcall+0x9c/0x170)
[<c000894c>] (do_one_initcall+0x9c/0x170) from [<c0008ab0>] (kernel_init+0x90/0x13c)
[<c0008ab0>] (kernel_init+0x90/0x13c) from [<c003e1b8>] (kernel_thread_exit+0x0/0x8)
---[ end trace 1b75b31a2719ed1f ]---
OMAP GPIO hardware version 2.5
------------[ cut here ]------------
WARNING: at arch/arm/mach-omap2/omap_hwmod.c:1231 _enable+0x38/0x148()
omap_hwmod: gpio4: enabled state can only be entered from initialized, idle, or
disabled state
[<c0042764>] (unwind_backtrace+0x0/0xe4) from [<c0062c30>] (warn_slowpath_common+0x48/0x60)
[<c0062c30>] (warn_slowpath_common+0x48/0x60) from [<c0062c8c>] (warn_slowpath_fmt+0x2c/0x3c)
[<c0062c8c>] (warn_slowpath_fmt+0x2c/0x3c) from [<c004a8c8>] (_enable+0x38/0x148)
[<c004a8c8>] (_enable+0x38/0x148) from [<c004aedc>] (omap_hwmod_enable+0x28/0x40)
[<c004aedc>] (omap_hwmod_enable+0x28/0x40) from [<c0056bd4>] (omap_device_enable_hwmods+0x20/0x34)
[<c0056bd4>] (omap_device_enable_hwmods+0x20/0x34) from [<c0056480>] (_omap_device_activate+0x6c/0x144)
[<c0056480>] (_omap_device_activate+0x6c/0x144) from [<c00569bc>] (omap_device_enable+0x58/0x84)
[<c00569bc>] (omap_device_enable+0x58/0x84) from [<c00569f8>] (_od_runtime_resume+0x10/0x1c)
[<c00569f8>] (_od_runtime_resume+0x10/0x1c) from [<c02232c8>] (rpm_callback+0x4c/0x64)
[<c02232c8>] (rpm_callback+0x4c/0x64) from [<c0223860>] (rpm_resume+0x304/0x410)[<c0223860>] (rpm_resume+0x304/0x410) from [<c022417c>] (__pm_runtime_resume+0x48/0x60)
[<c022417c>] (__pm_runtime_resume+0x48/0x60) from [<c039c1fc>] (omap_gpio_probe+0x154/0x308)
[<c039c1fc>] (omap_gpio_probe+0x154/0x308) from [<c0221390>] (platform_drv_probe+0x14/0x18)
[<c0221390>] (platform_drv_probe+0x14/0x18) from [<c0220418>] (driver_probe_device+0xc8/0x184)
[<c0220418>] (driver_probe_device+0xc8/0x184) from [<c022053c>] (__driver_attach+0x68/0x8c)
[<c022053c>] (__driver_attach+0x68/0x8c) from [<c021f498>] (bus_for_each_dev+0x4c/0x78)
[<c021f498>] (bus_for_each_dev+0x4c/0x78) from [<c021fa08>] (bus_add_driver+0x98/0x210)
[<c021fa08>] (bus_add_driver+0x98/0x210) from [<c0220b60>] (driver_register+0xa0/0x120)
[<c0220b60>] (driver_register+0xa0/0x120) from [<c000894c>] (do_one_initcall+0x9c/0x170)
[<c000894c>] (do_one_initcall+0x9c/0x170) from [<c0008ab0>] (kernel_init+0x90/0x13c)
[<c0008ab0>] (kernel_init+0x90/0x13c) from [<c003e1b8>] (kernel_thread_exit+0x0/0x8)
---[ end trace 1b75b31a2719ed20 ]---
OMAP GPIO hardware version 2.5
------------[ cut here ]------------
WARNING: at arch/arm/mach-omap2/omap_hwmod.c:1231 _enable+0x38/0x148()
omap_hwmod: gpio5: enabled state can only be entered from initialized, idle, or
disabled state
[<c0042764>] (unwind_backtrace+0x0/0xe4) from [<c0062c30>] (warn_slowpath_common+0x48/0x60)
[<c0062c30>] (warn_slowpath_common+0x48/0x60) from [<c0062c8c>] (warn_slowpath_fmt+0x2c/0x3c)
[<c0062c8c>] (warn_slowpath_fmt+0x2c/0x3c) from [<c004a8c8>] (_enable+0x38/0x148)
[<c004a8c8>] (_enable+0x38/0x148) from [<c004aedc>] (omap_hwmod_enable+0x28/0x40)
[<c004aedc>] (omap_hwmod_enable+0x28/0x40) from [<c0056bd4>] (omap_device_enable_hwmods+0x20/0x34)
[<c0056bd4>] (omap_device_enable_hwmods+0x20/0x34) from [<c0056480>] (_omap_device_activate+0x6c/0x144)
[<c0056480>] (_omap_device_activate+0x6c/0x144) from [<c00569bc>] (omap_device_enable+0x58/0x84)
[<c00569bc>] (omap_device_enable+0x58/0x84) from [<c00569f8>] (_od_runtime_resume+0x10/0x1c)
[<c00569f8>] (_od_runtime_resume+0x10/0x1c) from [<c02232c8>] (rpm_callback+0x4c/0x64)
[<c02232c8>] (rpm_callback+0x4c/0x64) from [<c0223860>] (rpm_resume+0x304/0x410)[<c0223860>] (rpm_resume+0x304/0x410) from [<c022417c>] (__pm_runtime_resume+0x48/0x60)
[<c022417c>] (__pm_runtime_resume+0x48/0x60) from [<c039c1fc>] (omap_gpio_probe+0x154/0x308)
[<c039c1fc>] (omap_gpio_probe+0x154/0x308) from [<c0221390>] (platform_drv_probe+0x14/0x18)
[<c0221390>] (platform_drv_probe+0x14/0x18) from [<c0220418>] (driver_probe_device+0xc8/0x184)
[<c0220418>] (driver_probe_device+0xc8/0x184) from [<c022053c>] (__driver_attach+0x68/0x8c)
[<c022053c>] (__driver_attach+0x68/0x8c) from [<c021f498>] (bus_for_each_dev+0x4c/0x78)
[<c021f498>] (bus_for_each_dev+0x4c/0x78) from [<c021fa08>] (bus_add_driver+0x98/0x210)
[<c021fa08>] (bus_add_driver+0x98/0x210) from [<c0220b60>] (driver_register+0xa0/0x120)
[<c0220b60>] (driver_register+0xa0/0x120) from [<c000894c>] (do_one_initcall+0x9c/0x170)
[<c000894c>] (do_one_initcall+0x9c/0x170) from [<c0008ab0>] (kernel_init+0x90/0x13c)
[<c0008ab0>] (kernel_init+0x90/0x13c) from [<c003e1b8>] (kernel_thread_exit+0x0/0x8)
---[ end trace 1b75b31a2719ed21 ]---
OMAP GPIO hardware version 2.5
------------[ cut here ]------------
WARNING: at arch/arm/mach-omap2/omap_hwmod.c:1231 _enable+0x38/0x148()
omap_hwmod: gpio6: enabled state can only be entered from initialized, idle, or
disabled state
[<c0042764>] (unwind_backtrace+0x0/0xe4) from [<c0062c30>] (warn_slowpath_common+0x48/0x60)
[<c0062c30>] (warn_slowpath_common+0x48/0x60) from [<c0062c8c>] (warn_slowpath_fmt+0x2c/0x3c)
[<c0062c8c>] (warn_slowpath_fmt+0x2c/0x3c) from [<c004a8c8>] (_enable+0x38/0x148)
[<c004a8c8>] (_enable+0x38/0x148) from [<c004aedc>] (omap_hwmod_enable+0x28/0x40)
[<c004aedc>] (omap_hwmod_enable+0x28/0x40) from [<c0056bd4>] (omap_device_enable_hwmods+0x20/0x34)
[<c0056bd4>] (omap_device_enable_hwmods+0x20/0x34) from [<c0056480>] (_omap_device_activate+0x6c/0x144)
[<c0056480>] (_omap_device_activate+0x6c/0x144) from [<c00569bc>] (omap_device_enable+0x58/0x84)
[<c00569bc>] (omap_device_enable+0x58/0x84) from [<c00569f8>] (_od_runtime_resume+0x10/0x1c)
[<c00569f8>] (_od_runtime_resume+0x10/0x1c) from [<c02232c8>] (rpm_callback+0x4c/0x64)
[<c02232c8>] (rpm_callback+0x4c/0x64) from [<c0223860>] (rpm_resume+0x304/0x410)[<c0223860>] (rpm_resume+0x304/0x410) from [<c022417c>] (__pm_runtime_resume+0x48/0x60)
[<c022417c>] (__pm_runtime_resume+0x48/0x60) from [<c039c1fc>] (omap_gpio_probe+0x154/0x308)
[<c039c1fc>] (omap_gpio_probe+0x154/0x308) from [<c0221390>] (platform_drv_probe+0x14/0x18)
[<c0221390>] (platform_drv_probe+0x14/0x18) from [<c0220418>] (driver_probe_device+0xc8/0x184)
[<c0220418>] (driver_probe_device+0xc8/0x184) from [<c022053c>] (__driver_attach+0x68/0x8c)
[<c022053c>] (__driver_attach+0x68/0x8c) from [<c021f498>] (bus_for_each_dev+0x4c/0x78)
[<c021f498>] (bus_for_each_dev+0x4c/0x78) from [<c021fa08>] (bus_add_driver+0x98/0x210)
[<c021fa08>] (bus_add_driver+0x98/0x210) from [<c0220b60>] (driver_register+0xa0/0x120)
[<c0220b60>] (driver_register+0xa0/0x120) from [<c000894c>] (do_one_initcall+0x9c/0x170)
[<c000894c>] (do_one_initcall+0x9c/0x170) from [<c0008ab0>] (kernel_init+0x90/0x13c)
[<c0008ab0>] (kernel_init+0x90/0x13c) from [<c003e1b8>] (kernel_thread_exit+0x0/0x8)
---[ end trace 1b75b31a2719ed22 ]---
OMAP GPIO hardware version 2.5
omap_mux_init: Add partition: #1: core, flags: 0
omap_device: omap_uart.0: new worst case activate latency 0: 30517
omap_device: omap_uart.0: new worst case deactivate latency 0: 30517
hw-breakpoint: debug architecture 0x4 unsupported.
OMAP DMA hardware revision 4.0
bio: create slab <bio-0> at 0
SCSI subsystem initialized
omap_device: omap_i2c.1: new worst case activate latency 0: 30517
omap_i2c omap_i2c.1: bus 1 rev3.12 at 400 kHz
omap_i2c omap_i2c.2: bus 2 rev3.12 at 400 kHz
omap_device: omap_i2c.2: new worst case deactivate latency 0: 30517
omap_i2c omap_i2c.3: bus 3 rev3.12 at 400 kHz
Bluetooth: Core ver 2.16
NET: Registered protocol family 31
Bluetooth: HCI device and connection manager initialized
Bluetooth: HCI socket layer initialized
cfg80211: Calling CRDA to update world regulatory domain
Switching to clocksource 32k_counter
Switched to NOHz mode on CPU #0
NET: Registered protocol family 2
IP route cache hash table entries: 2048 (order: 1, 8192 bytes)
TCP established hash table entries: 8192 (order: 4, 65536 bytes)
TCP bind hash table entries: 8192 (order: 6, 294912 bytes)
TCP: Hash tables configured (established 8192 bind 8192)
TCP reno registered
UDP hash table entries: 128 (order: 1, 10240 bytes)
UDP-Lite hash table entries: 128 (order: 1, 10240 bytes)
NET: Registered protocol family 1
RPC: Registered named UNIX socket transport module.
RPC: Registered udp transport module.
RPC: Registered tcp transport module.
RPC: Registered tcp NFSv4.1 backchannel transport module.
NetWinder Floating Point Emulator V0.97 (double precision)
VFS: Disk quotas dquot_6.5.2
Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
JFFS2 version 2.2. (NAND) (SUMMARY) -? 2001-2006 Red Hat, Inc.
msgmni has been set to 487
io scheduler noop registered
io scheduler deadline registered
io scheduler cfq registered (default)
Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
omap_uart.0: ttyO0 at MMIO 0x4806a000 (irq = 72) is a OMAP UART0
omap_uart.1: ttyO1 at MMIO 0x4806c000 (irq = 73) is a OMAP UART1
omap_uart.2: ttyO2 at MMIO 0x49020000 (irq = 74) is a OMAP UART2
console [ttyO2] enabled
brd: module loaded
loop: module loaded
mtdoops: mtd device (mtddev=name/number) must be supplied
omap2-nand driver initializing
OneNAND driver initializing
libertas_sdio: Libertas SDIO driver
libertas_sdio: Copyright Pierre Ossman
mousedev: PS/2 mouse device common for all mice
i2c /dev entries driver
Driver for 1-wire Dallas network protocol.
omap_device: omap_wdt.-1: new worst case activate latency 0: 30517
OMAP Watchdog Timer Rev 0x31: initial timeout 60 sec
omap_device: omap_wdt.-1: new worst case deactivate latency 0: 30517
Bluetooth: HCI UART driver ver 2.2
Bluetooth: HCI H4 protocol initialized
Bluetooth: HCI BCSP protocol initialized
Bluetooth: HCILL protocol initialized
oprofile: hardware counters not available
oprofile: using timer interrupt.
TCP cubic registered
Initializing XFRM netlink socket
NET: Registered protocol family 17
NET: Registered protocol family 15
lib80211: common routines for IEEE802.11 drivers
Registering the dns_resolver key type
VFP support v0.3: implementor 41 architecture 3 part 30 variant c rev 1
ThumbEE CPU extension supported.
Unable to handle kernel NULL pointer dereference at virtual address 0000002a
pgd = c0004000
[0000002a] *pgd=00000000
Internal error: Oops: 5 [#1]
CPU: 0 Tainted: G W (3.0.0-rc3-11085-g0a28368 #25)
PC is at twl_i2c_read+0x34/0x134
LR is at omap3_twl_set_sr_bit+0x34/0x9c
pc : [<c0228f4c>] lr : [<c00103ec>] psr: 80000013
sp : cf82df60 ip : 00000015 fp : 00000000
r10: 00000001 r9 : 0000002a r8 : 00000000
r7 : c0a036ec r6 : 00000006 r5 : 00000001 r4 : cf82df97
r3 : 00000000 r2 : 00000006 r1 : cf82df97 r0 : 00000015
Flags: Nzcv IRQs on FIQs on Mode SVC_32 ISA ARM Segment kernel
Control: 10c5387d Table: 80004019 DAC: 00000015
Process swapper (pid: 1, stack limit = 0xcf82c2f0)
Stack: (0xcf82df60 to 0xcf82e000)
df60: 00000015 cf82df97 00000006 c00295b0 00000001 c003e1b8 c000fa60 00000000
df80: 00000000 00000000 00000000 c00103ec 00000001 c03a5fd0 00000000 c00295b0
dfa0: c0029600 c00104a0 cf82c000 c000fa68 c00295b0 c000894c 00000000 c0030000
dfc0: 00000013 00000199 c04c4b20 c00295b0 c0029600 c003e1b8 00000013 00000000
dfe0: 00000000 c0008ab0 00000004 00000000 c0008a20 c003e1b8 20000193 ffffffff
[<c0228f4c>] (twl_i2c_read+0x34/0x134) from [<c00103ec>] (omap3_twl_set_sr_bit+0x34/0x9c)
[<c00103ec>] (omap3_twl_set_sr_bit+0x34/0x9c) from [<c00104a0>] (omap3_twl_init+0x4c/0x88)
[<c00104a0>] (omap3_twl_init+0x4c/0x88) from [<c000fa68>] (omap2_common_pm_late_init+0x8/0x54)
[<c000fa68>] (omap2_common_pm_late_init+0x8/0x54) from [<c000894c>] (do_one_initcall+0x9c/0x170)
[<c000894c>] (do_one_initcall+0x9c/0x170) from [<c0008ab0>] (kernel_init+0x90/0x13c)
[<c0008ab0>] (kernel_init+0x90/0x13c) from [<c003e1b8>] (kernel_thread_exit+0x0/0x8)
Code: 8a000008 e59f70f8 e1a09080 e59731a8 (e7d32080)
---[ end trace 1b75b31a2719ed23 ]---
Kernel panic - not syncing: Attempted to kill init!
^ permalink raw reply [flat|nested] 20+ messages in thread* RE: Trouble with newer kernels on Gumstix Overo boards
2011-06-20 13:31 ` Yegor Yefremov
@ 2011-06-20 14:02 ` Premi, Sanjeev
-1 siblings, 0 replies; 20+ messages in thread
From: Premi, Sanjeev @ 2011-06-20 14:02 UTC (permalink / raw)
To: yegor_sub1, Daniel Mack
Cc: Gadiyar, Anand, Tony Lindgren, linux-omap, linux-arm-kernel
> -----Original Message-----
> From: linux-omap-owner@vger.kernel.org
> [mailto:linux-omap-owner@vger.kernel.org] On Behalf Of Yegor Yefremov
> Sent: Monday, June 20, 2011 7:02 PM
> To: Daniel Mack
> Cc: Gadiyar, Anand; Tony Lindgren;
> linux-omap@vger.kernel.org; linux-arm-kernel@lists.infradead.org
> Subject: Re: Trouble with newer kernels on Gumstix Overo boards
>
[snip]...[snip]
>
> Are you using some extra patches? I have a custom board based
> on am3517 SoC and I have much more errors during booting as I
> can see from your boot log. I have no problems booting
> 2.6.32/37 though. Any idea?
[sp] You may want to follow this thread:
http://marc.info/?t=129864178000003&r=1&w=2
It was few months ago, and I am not sure if I tested updated
patch(es) working. But, something to verify...
~sanjeev
[snip]...[snip]
^ permalink raw reply [flat|nested] 20+ messages in thread* Trouble with newer kernels on Gumstix Overo boards
@ 2011-06-20 14:02 ` Premi, Sanjeev
0 siblings, 0 replies; 20+ messages in thread
From: Premi, Sanjeev @ 2011-06-20 14:02 UTC (permalink / raw)
To: linux-arm-kernel
> -----Original Message-----
> From: linux-omap-owner at vger.kernel.org
> [mailto:linux-omap-owner at vger.kernel.org] On Behalf Of Yegor Yefremov
> Sent: Monday, June 20, 2011 7:02 PM
> To: Daniel Mack
> Cc: Gadiyar, Anand; Tony Lindgren;
> linux-omap at vger.kernel.org; linux-arm-kernel at lists.infradead.org
> Subject: Re: Trouble with newer kernels on Gumstix Overo boards
>
[snip]...[snip]
>
> Are you using some extra patches? I have a custom board based
> on am3517 SoC and I have much more errors during booting as I
> can see from your boot log. I have no problems booting
> 2.6.32/37 though. Any idea?
[sp] You may want to follow this thread:
http://marc.info/?t=129864178000003&r=1&w=2
It was few months ago, and I am not sure if I tested updated
patch(es) working. But, something to verify...
~sanjeev
[snip]...[snip]
^ permalink raw reply [flat|nested] 20+ messages in thread* Re: Trouble with newer kernels on Gumstix Overo boards
2011-06-20 14:02 ` Premi, Sanjeev
@ 2011-06-20 14:31 ` Yegor Yefremov
-1 siblings, 0 replies; 20+ messages in thread
From: Yegor Yefremov @ 2011-06-20 14:31 UTC (permalink / raw)
To: Premi, Sanjeev
Cc: Daniel Mack, Gadiyar, Anand, Tony Lindgren, linux-omap, linux-arm-kernel
>> Are you using some extra patches? I have a custom board based
>> on am3517 SoC and I have much more errors during booting as I
>> can see from your boot log. I have no problems booting
>> 2.6.32/37 though. Any idea?
> [sp] You may want to follow this thread:
> http://marc.info/?t=129864178000003&r=1&w=2
>
> It was few months ago, and I am not sure if I tested updated
> patch(es) working. But, something to verify...
>
I've checked those patches from Benoit, but they seem to be already applied.
Best regards,
Yegor
^ permalink raw reply [flat|nested] 20+ messages in thread
* Trouble with newer kernels on Gumstix Overo boards
@ 2011-06-20 14:31 ` Yegor Yefremov
0 siblings, 0 replies; 20+ messages in thread
From: Yegor Yefremov @ 2011-06-20 14:31 UTC (permalink / raw)
To: linux-arm-kernel
>> Are you using some extra patches? I have a custom board based
>> on am3517 SoC and I have much more errors during booting as I
>> can see from your boot log. I have no problems booting
>> 2.6.32/37 though. Any idea?
> [sp] You may want to follow this thread:
> http://marc.info/?t=129864178000003&r=1&w=2
>
> It was few months ago, and I am not sure if I tested updated
> patch(es) working. But, something to verify...
>
I've checked those patches from Benoit, but they seem to be already applied.
Best regards,
Yegor
^ permalink raw reply [flat|nested] 20+ messages in thread
* Re: Trouble with newer kernels on Gumstix Overo boards
2011-06-20 13:31 ` Yegor Yefremov
@ 2011-06-21 8:21 ` Daniel Mack
-1 siblings, 0 replies; 20+ messages in thread
From: Daniel Mack @ 2011-06-21 8:21 UTC (permalink / raw)
To: yegor_sub1; +Cc: Gadiyar, Anand, Tony Lindgren, linux-omap, linux-arm-kernel
On Mon, Jun 20, 2011 at 3:31 PM, Yegor Yefremov
<yegor_sub1@visionsystems.de> wrote:
> Am 17.06.2011 17:11, schrieb Daniel Mack:
>> On Fri, Jun 17, 2011 at 4:03 PM, Gadiyar, Anand <gadiyar@ti.com> wrote:
>>>> console=ttyS2,115200 root=/dev/mmcblk0p2 rw rootfstype=ext3 rootwait
>>>
>>> Here is your problem. We now use the OMAP-serial driver for the UARTs.
>>
>> Which breaks backward-compatibility with bootloaders set up for older
>> kernels. Now I have to deploy kernels with CONFIG_CMDLINE_FORCE=y. Was
>> that really necessary?
>>
>>> Change the ttyS2 to ttyO2 and you should be fine.
>>
>> You're right, that did the trick. Thanks a lot!
>
> Are you using some extra patches? I have a custom board based on am3517 SoC and I have much more errors during booting as I can see from your boot log. I have no problems booting 2.6.32/37 though. Any idea?
I don't use any extra patches. Just a plain 3.0.0-rc3 from Linus'
master branch plus the patch I've sent some days ago to this list.
With that setup, and console=ttyO2, my systems runs just fine.
Daniel
^ permalink raw reply [flat|nested] 20+ messages in thread
* Trouble with newer kernels on Gumstix Overo boards
@ 2011-06-21 8:21 ` Daniel Mack
0 siblings, 0 replies; 20+ messages in thread
From: Daniel Mack @ 2011-06-21 8:21 UTC (permalink / raw)
To: linux-arm-kernel
On Mon, Jun 20, 2011 at 3:31 PM, Yegor Yefremov
<yegor_sub1@visionsystems.de> wrote:
> Am 17.06.2011 17:11, schrieb Daniel Mack:
>> On Fri, Jun 17, 2011 at 4:03 PM, Gadiyar, Anand <gadiyar@ti.com> wrote:
>>>> console=ttyS2,115200 root=/dev/mmcblk0p2 rw rootfstype=ext3 rootwait
>>>
>>> Here is your problem. We now use the OMAP-serial driver for the UARTs.
>>
>> Which breaks backward-compatibility with bootloaders set up for older
>> kernels. Now I have to deploy kernels with CONFIG_CMDLINE_FORCE=y. Was
>> that really necessary?
>>
>>> Change the ttyS2 to ttyO2 and you should be fine.
>>
>> You're right, that did the trick. Thanks a lot!
>
> Are you using some extra patches? I have a custom board based on am3517 SoC and I have much more errors during booting as I can see from your boot log. I have no problems booting 2.6.32/37 though. Any idea?
I don't use any extra patches. Just a plain 3.0.0-rc3 from Linus'
master branch plus the patch I've sent some days ago to this list.
With that setup, and console=ttyO2, my systems runs just fine.
Daniel
^ permalink raw reply [flat|nested] 20+ messages in thread
* Re: Trouble with newer kernels on Gumstix Overo boards
2011-06-17 15:11 ` Daniel Mack
@ 2011-06-21 7:22 ` Tony Lindgren
-1 siblings, 0 replies; 20+ messages in thread
From: Tony Lindgren @ 2011-06-21 7:22 UTC (permalink / raw)
To: Daniel Mack; +Cc: Gadiyar, Anand, linux-omap, linux-arm-kernel
* Daniel Mack <zonque@gmail.com> [110617 18:06]:
> On Fri, Jun 17, 2011 at 4:03 PM, Gadiyar, Anand <gadiyar@ti.com> wrote:
> >> console=ttyS2,115200 root=/dev/mmcblk0p2 rw rootfstype=ext3 rootwait
> >
> > Here is your problem. We now use the OMAP-serial driver for the UARTs.
>
> Which breaks backward-compatibility with bootloaders set up for older
> kernels. Now I have to deploy kernels with CONFIG_CMDLINE_FORCE=y. Was
> that really necessary?
In most cases you can just setenv cmdline then saveenv in u-boot.
Who knows, maybe at some point we can make 8250.c behave with runtime PM
and Linux generic DMA API, but that might take a while before we get there :)
Regards,
Tony
^ permalink raw reply [flat|nested] 20+ messages in thread
* Trouble with newer kernels on Gumstix Overo boards
@ 2011-06-21 7:22 ` Tony Lindgren
0 siblings, 0 replies; 20+ messages in thread
From: Tony Lindgren @ 2011-06-21 7:22 UTC (permalink / raw)
To: linux-arm-kernel
* Daniel Mack <zonque@gmail.com> [110617 18:06]:
> On Fri, Jun 17, 2011 at 4:03 PM, Gadiyar, Anand <gadiyar@ti.com> wrote:
> >> console=ttyS2,115200 root=/dev/mmcblk0p2 rw rootfstype=ext3 rootwait
> >
> > Here is your problem. We now use the OMAP-serial driver for the UARTs.
>
> Which breaks backward-compatibility with bootloaders set up for older
> kernels. Now I have to deploy kernels with CONFIG_CMDLINE_FORCE=y. Was
> that really necessary?
In most cases you can just setenv cmdline then saveenv in u-boot.
Who knows, maybe at some point we can make 8250.c behave with runtime PM
and Linux generic DMA API, but that might take a while before we get there :)
Regards,
Tony
^ permalink raw reply [flat|nested] 20+ messages in thread
* Re: Trouble with newer kernels on Gumstix Overo boards
2011-06-21 7:22 ` Tony Lindgren
@ 2011-06-21 8:20 ` Daniel Mack
-1 siblings, 0 replies; 20+ messages in thread
From: Daniel Mack @ 2011-06-21 8:20 UTC (permalink / raw)
To: Tony Lindgren; +Cc: Gadiyar, Anand, linux-omap, linux-arm-kernel
On Tue, Jun 21, 2011 at 9:22 AM, Tony Lindgren <tony@atomide.com> wrote:
> * Daniel Mack <zonque@gmail.com> [110617 18:06]:
>> On Fri, Jun 17, 2011 at 4:03 PM, Gadiyar, Anand <gadiyar@ti.com> wrote:
>> >> console=ttyS2,115200 root=/dev/mmcblk0p2 rw rootfstype=ext3 rootwait
>> >
>> > Here is your problem. We now use the OMAP-serial driver for the UARTs.
>>
>> Which breaks backward-compatibility with bootloaders set up for older
>> kernels. Now I have to deploy kernels with CONFIG_CMDLINE_FORCE=y. Was
>> that really necessary?
>
> In most cases you can just setenv cmdline then saveenv in u-boot.
Well, it doesn't really affect me as I just use this as a development
platform for now. But please consider that there is hardware out there
which gets software updates through automated download and install
procedures. In such cases, you want as little dependencies between the
bootloader and the kernel, so you can boot both older and newer
kernels (and full software distribution images) with no pain. Or maybe
quickly switch from one version to the other for testing. Depending on
the complexity of the system, the bootloader might also add extra
parameters to the cmdline dynamically.
The serial console change breaks this approach, at it forces the
kernel to ship its own CMDLINE and override the one the bootloader
provides. I'm sure this is a problem that affects people out there.
Daniel
^ permalink raw reply [flat|nested] 20+ messages in thread
* Trouble with newer kernels on Gumstix Overo boards
@ 2011-06-21 8:20 ` Daniel Mack
0 siblings, 0 replies; 20+ messages in thread
From: Daniel Mack @ 2011-06-21 8:20 UTC (permalink / raw)
To: linux-arm-kernel
On Tue, Jun 21, 2011 at 9:22 AM, Tony Lindgren <tony@atomide.com> wrote:
> * Daniel Mack <zonque@gmail.com> [110617 18:06]:
>> On Fri, Jun 17, 2011 at 4:03 PM, Gadiyar, Anand <gadiyar@ti.com> wrote:
>> >> console=ttyS2,115200 root=/dev/mmcblk0p2 rw rootfstype=ext3 rootwait
>> >
>> > Here is your problem. We now use the OMAP-serial driver for the UARTs.
>>
>> Which breaks backward-compatibility with bootloaders set up for older
>> kernels. Now I have to deploy kernels with CONFIG_CMDLINE_FORCE=y. Was
>> that really necessary?
>
> In most cases you can just setenv cmdline then saveenv in u-boot.
Well, it doesn't really affect me as I just use this as a development
platform for now. But please consider that there is hardware out there
which gets software updates through automated download and install
procedures. In such cases, you want as little dependencies between the
bootloader and the kernel, so you can boot both older and newer
kernels (and full software distribution images) with no pain. Or maybe
quickly switch from one version to the other for testing. Depending on
the complexity of the system, the bootloader might also add extra
parameters to the cmdline dynamically.
The serial console change breaks this approach, at it forces the
kernel to ship its own CMDLINE and override the one the bootloader
provides. I'm sure this is a problem that affects people out there.
Daniel
^ permalink raw reply [flat|nested] 20+ messages in thread
* Re: Trouble with newer kernels on Gumstix Overo boards
2011-06-21 8:20 ` Daniel Mack
@ 2011-06-22 6:57 ` Vladimir Pantelic
-1 siblings, 0 replies; 20+ messages in thread
From: Vladimir Pantelic @ 2011-06-22 6:57 UTC (permalink / raw)
To: Daniel Mack; +Cc: Tony Lindgren, linux-omap, linux-arm-kernel, Gadiyar, Anand
Daniel Mack wrote:
> Well, it doesn't really affect me as I just use this as a development
> platform for now. But please consider that there is hardware out there
> which gets software updates through automated download and install
> procedures. In such cases, you want as little dependencies between the
> bootloader and the kernel, so you can boot both older and newer
If you want *minimal* dependency, then a compiled-in command line is
the way to go and the bootloader only providing a few board identifying
tags
> kernels (and full software distribution images) with no pain. Or maybe
> quickly switch from one version to the other for testing. Depending on
> the complexity of the system, the bootloader might also add extra
> parameters to the cmdline dynamically.
AFAIK there is way to have the bootloader provided cmdline appended
to the compiled-in one
> The serial console change breaks this approach, at it forces the
> kernel to ship its own CMDLINE and override the one the bootloader
> provides. I'm sure this is a problem that affects people out there.
FWIW, for our firmware update deployment it's not a problem at all,
since we do *not* want to rely on a kernel commandline provided by
the bootloader for the exact same reason. Kernels change and thus
the kernel command line belongs to the kernel. What does not change
is e.g. the board id or revision or mem size, that (and only that)
is provided by the bootloader to the kernel.
^ permalink raw reply [flat|nested] 20+ messages in thread
* Trouble with newer kernels on Gumstix Overo boards
@ 2011-06-22 6:57 ` Vladimir Pantelic
0 siblings, 0 replies; 20+ messages in thread
From: Vladimir Pantelic @ 2011-06-22 6:57 UTC (permalink / raw)
To: linux-arm-kernel
Daniel Mack wrote:
> Well, it doesn't really affect me as I just use this as a development
> platform for now. But please consider that there is hardware out there
> which gets software updates through automated download and install
> procedures. In such cases, you want as little dependencies between the
> bootloader and the kernel, so you can boot both older and newer
If you want *minimal* dependency, then a compiled-in command line is
the way to go and the bootloader only providing a few board identifying
tags
> kernels (and full software distribution images) with no pain. Or maybe
> quickly switch from one version to the other for testing. Depending on
> the complexity of the system, the bootloader might also add extra
> parameters to the cmdline dynamically.
AFAIK there is way to have the bootloader provided cmdline appended
to the compiled-in one
> The serial console change breaks this approach, at it forces the
> kernel to ship its own CMDLINE and override the one the bootloader
> provides. I'm sure this is a problem that affects people out there.
FWIW, for our firmware update deployment it's not a problem at all,
since we do *not* want to rely on a kernel commandline provided by
the bootloader for the exact same reason. Kernels change and thus
the kernel command line belongs to the kernel. What does not change
is e.g. the board id or revision or mem size, that (and only that)
is provided by the bootloader to the kernel.
^ permalink raw reply [flat|nested] 20+ messages in thread
end of thread, other threads:[~2011-06-22 6:57 UTC | newest]
Thread overview: 20+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2011-06-17 14:00 Trouble with newer kernels on Gumstix Overo boards Daniel Mack
2011-06-17 14:00 ` Daniel Mack
2011-06-17 14:03 ` Gadiyar, Anand
2011-06-17 14:03 ` Gadiyar, Anand
2011-06-17 15:11 ` Daniel Mack
2011-06-17 15:11 ` Daniel Mack
2011-06-20 13:31 ` Yegor Yefremov
2011-06-20 13:31 ` Yegor Yefremov
2011-06-20 14:02 ` Premi, Sanjeev
2011-06-20 14:02 ` Premi, Sanjeev
2011-06-20 14:31 ` Yegor Yefremov
2011-06-20 14:31 ` Yegor Yefremov
2011-06-21 8:21 ` Daniel Mack
2011-06-21 8:21 ` Daniel Mack
2011-06-21 7:22 ` Tony Lindgren
2011-06-21 7:22 ` Tony Lindgren
2011-06-21 8:20 ` Daniel Mack
2011-06-21 8:20 ` Daniel Mack
2011-06-22 6:57 ` Vladimir Pantelic
2011-06-22 6:57 ` Vladimir Pantelic
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