[alsa-devel] XMOS UAC2
adelias
adelias at freemail.gr
Thu Aug 9 22:55:23 CEST 2012
On 9/8/2012 11:32 μμ, Daniel Mack wrote:
> On 09.08.2012 22:18, Daniel Mack wrote:
>> (Cc linux-usb)
>>
>> On 09.08.2012 21:59, adelias at freemail.gr wrote:
>>> I've attached the dmesg of each.
>>>
>>> On 9/8/2012 10:45 μμ, Daniel Mack wrote:
>>>>> On 09.08.2012 21:33, adelias wrote:
>>>>>>> I have an XMOS Reference board with the latest firmware (v3.3). With
>>>>>>> ALSA 1.0.23 it enumerates and functions properly. With ALSA 1.0.25 it
>>>>>>> appears to enumerate properly after boot up but will not output sound.
>>>>>>> Removing and reinserting snd-usb-audio with modprobe doesn't help. Only
>>>>>>> after I reset it by unpluging and repluging the usb cable will it
>>>>>>> function as it should.
>>>>>
>>>>> Could you provide the full boot logs of both scenarios please?
>>>
>>> dmesg.1.0.24
>>
>> Thanks. To summarize, you're not only using two different versions of
>> ALSA but two versions of the kernel (2.6.37 vs 3.0.36+), and the problem
>> is not caused by ALSA but by the USB host controller driver (see below).
>
> Hmm, after I had a second look, it might be this is unrelated, as the
> actual sound device probe happens long after that warning. Still, that
> type of atomic warning is suspicious and could bring the host controller
> driver in a bogus state.
>
> Please tell us if that also happens on 3.5.
>
>
> Thanks,
> Daniel
Thanks for looking at this. I believe that the stable kernel sources for
the Allwinner A10 are at 3.0.39.
>
>>> [ 0.000000] Initializing cgroup subsys cpuset
>>> [ 0.000000] Initializing cgroup subsys cpu
>>> [ 0.000000] Linux version 3.0.36+ (gnexus at a10linux.org) (gcc version 4.6.1 (Sourcery CodeBench Lite 2011.09-70) ) #34 PREEMPT Sat Jul 21 11:34:33 IST 2012
>>> [ 0.000000] CPU: ARMv7 Processor [413fc082] revision 2 (ARMv7), cr=10c5387d
>>> [ 0.000000] CPU: VIPT nonaliasing data cache, VIPT aliasing instruction cache
>>> [ 0.000000] Machine: sun4i
>>> [ 0.000000] Total Detected Memory: 512MB with 1 banks
>>> [ 0.000000] Ignoring unrecognised tag 0x00000000
>>> [ 0.000000] Memory Reserved(in bytes):
>>> [ 0.000000] SYS: 0x43000000, 0x00010000
>>> [ 0.000000] LCD: 0x5a000000, 0x02000000
>>> [ 0.000000] G2D: 0x58000000, 0x01000000
>>> [ 0.000000] VE : 0x44000000, 0x05000000
>>> [ 0.000000] Memory policy: ECC disabled, Data cache writeback
>>> [ 0.000000] On node 0 totalpages: 114688
>>> [ 0.000000] free_area_init_node: node 0, pgdat c054f6bc, node_mem_map c0604000
>>> [ 0.000000] Normal zone: 896 pages used for memmap
>>> [ 0.000000] Normal zone: 0 pages reserved
>>> [ 0.000000] Normal zone: 113792 pages, LIFO batch:31
>>> [ 0.000000] pcpu-alloc: s0 r0 d32768 u32768 alloc=1*32768
>>> [ 0.000000] pcpu-alloc: [0] 0
>>> [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 113792
>>> [ 0.000000] Kernel command line: console=ttyS0,115200 root=/dev/mmcblk0p2 init=/init loglevel=8 rootfstype=ext4 rootwait
>>> [ 0.000000] PID hash table entries: 2048 (order: 1, 8192 bytes)
>>> [ 0.000000] Dentry cache hash table entries: 65536 (order: 6, 262144 bytes)
>>> [ 0.000000] Inode-cache hash table entries: 32768 (order: 5, 131072 bytes)
>>> [ 0.000000] allocated 1835008 bytes of page_cgroup
>>> [ 0.000000] please try 'cgroup_disable=memory' option if you don't want memory cgroups
>>> [ 0.000000] Memory: 448MB = 448MB total
>>> [ 0.000000] Memory: 315636k/315636k available, 143116k 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 : 0xdc800000 - 0xf0000000 ( 312 MB)
>>> [ 0.000000] lowmem : 0xc0000000 - 0xdc000000 ( 448 MB)
>>> [ 0.000000] pkmap : 0xbfe00000 - 0xc0000000 ( 2 MB)
>>> [ 0.000000] modules : 0xbf000000 - 0xbfe00000 ( 14 MB)
>>> [ 0.000000] .init : 0xc0008000 - 0xc002c000 ( 144 kB)
>>> [ 0.000000] .text : 0xc002c000 - 0xc0517850 (5039 kB)
>>> [ 0.000000] .data : 0xc0518000 - 0xc0550040 ( 225 kB)
>>> [ 0.000000] .bss : 0xc0550064 - 0xc0603630 ( 718 kB)
>>> [ 0.000000] SLUB: Genslabs=11, HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
>>> [ 0.000000] NR_IRQS:96 nr_irqs:96 96
>>> [ 0.000000] timer0: Periodic Mode
>>> [ 0.000000] Console: colour dummy device 80x30
>>> [ 0.000000] Calibrating delay loop... 1001.88 BogoMIPS (lpj=5009408)
>>> [ 0.040000] pid_max: default: 32768 minimum: 301
>>> [ 0.040000] Security Framework initialized
>>> [ 0.040000] Mount-cache hash table entries: 512
>>> [ 0.050000] Initializing cgroup subsys cpuacct
>>> [ 0.050000] Initializing cgroup subsys memory
>>> [ 0.060000] Initializing cgroup subsys devices
>>> [ 0.060000] Initializing cgroup subsys freezer
>>> [ 0.060000] Initializing cgroup subsys blkio
>>> [ 0.070000] Initializing cgroup subsys perf_event
>>> [ 0.070000] CPU: Testing write buffer coherency: ok
>>> [ 0.070000] hw perfevents: enabled with ARMv7 Cortex-A8 PMU driver, 5 counters available
>>> [ 0.080000] devtmpfs: initialized
>>> [ 0.080000] print_constraints: dummy:
>>> [ 0.090000] NET: Registered protocol family 16
>>> [ 0.090000] hw-breakpoint: debug architecture 0x4 unsupported.
>>> [ 0.100000] SOFTWINNER DMA Driver, (c) 2003-2004,2006 Simtec Electronics
>>> [ 0.100000] Initialize DMAC OK
>>> [ 0.100000] bio: create slab <bio-0> at 0
>>> [ 0.110000] SCSI subsystem initialized
>>> [ 0.110000] usbcore: registered new interface driver usbfs
>>> [ 0.120000] usbcore: registered new interface driver hub
>>> [ 0.120000] usbcore: registered new device driver usb
>>> [ 0.120000] Advanced Linux Sound Architecture Driver Version 1.0.24.
>>> [ 0.130000] Init eGon pin module V2.0
>>> [ 0.130000] Switching to clocksource aw 64bits couter
>>> [ 0.140000] FS-Cache: Loaded
>>> [ 0.140000] CacheFiles: Loaded
>>> [ 0.150000] Switched to NOHz mode on CPU #0
>>> [ 0.150000] [usb_manager]: CONFIG_USB_SW_SUN4I_USB0_OTG
>>> [ 0.150000] [sw_hcd0]: usb host driver initialize........
>>> [ 0.160000] [sw_udc]: udc_init: version 20080411
>>> [ 0.160000] [sw_udc]: usb_vbase = 0xf1c13000
>>> [ 0.160000] [sw_udc]: sram_vbase = 0xf1c00000
>>> [ 0.170000] [sw_udc]: open_usb_clock
>>> [ 0.190000] udc->driver is null, udc is need not stop
>>> [ 0.190000] NET: Registered protocol family 2
>>> [ 0.200000] IP route cache hash table entries: 4096 (order: 2, 16384 bytes)
>>> [ 0.200000] TCP established hash table entries: 16384 (order: 5, 131072 bytes)
>>> [ 0.210000] TCP bind hash table entries: 16384 (order: 4, 65536 bytes)
>>> [ 0.210000] TCP: Hash tables configured (established 16384 bind 16384)
>>> [ 0.220000] TCP reno registered
>>> [ 0.220000] UDP hash table entries: 256 (order: 0, 4096 bytes)
>>> [ 0.230000] UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)
>>> [ 0.230000] NET: Registered protocol family 1
>>> [ 0.240000] [pm]aw_pm_init!
>>> [ 0.240000] audit: initializing netlink socket (disabled)
>>> [ 0.240000] type=2000 audit(0.239:1): initialized
>>> [ 0.260000] VFS: Disk quotas dquot_6.5.2
>>> [ 0.260000] Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
>>> [ 0.270000] msgmni has been set to 616
>>> [ 0.270000] alg: No test for stdrng (krng)
>>> [ 0.270000] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 253)
>>> [ 0.280000] io scheduler noop registered
>>> [ 0.280000] io scheduler deadline registered
>>> [ 0.290000] io scheduler cfq registered (default)
>>> [ 0.290000] Serial: 8250/16550 driver, 8 ports, IRQ sharing disabled
>>> [ 0.320000] serial8250.0: ttyS0 at MMIO 0x1c28000 (irq = 1) is a U6_16550A
>>> [ 0.860000] console [ttyS0] enabled
>>> [ 0.870000] [uart]: used uart info.: 0x05
>>> [ 0.900000] sunxi-uart.0: ttyS0 at MMIO 0x1c28000 (irq = 1) is a U6_16550A
>>> [ 0.910000] [uart]: serial probe 0, membase (null) irq 1 mapbase 0x01c28000
>>> [ 0.940000] sunxi-uart.2: ttyS1 at MMIO 0x1c28800 (irq = 3) is a U6_16550A
>>> [ 0.960000] [uart]: serial probe 2, membase (null) irq 3 mapbase 0x01c28800
>>> [ 0.970000] G2D: drv_g2d_init
>>> [ 0.970000] G2D: g2dmem: g2d_start=58000000, g2d_size=1000000
>>> [ 0.980000] G2D: head:d8000000,tail:d9000000
>>> [ 0.990000] G2D: Module initialized.major:251
>>> [ 1.000000] [drm] Initialized drm 1.1.0 20060810
>>> [ 1.010000] brd: module loaded
>>> [ 1.010000] [NAND]nand driver, init.
>>> [ 1.020000] cmu_clk is 360
>>> [ 1.020000] nand clk init end
>>> [ 1.030000] offset 0xc: 0x6141
>>> [ 1.030000] offset 0x14: 0x82000008
>>> [ 1.040000] [NAND] nand gpio_request
>>> [ 1.050000] [NAND] nand driver version: 0x2 0x9
>>> [ 1.050000] nand interrupte register ok
>>> [ 1.060000] ret of NFC_ChangMode is 0
>>> [ 1.070000] dma_hdle is 0
>>> [ 1.070000] dma_hdle is 10000008
>>> [ 1.080000] cmu_clk is 360
>>> [ 1.080000] nand clk init end
>>> [ 1.080000] offset 0xc: 0x6141
>>> [ 1.090000] offset 0x14: 0x82000005
>>> [ 1.110000] The 0 disk name = bootloader, class name = DISK, disk size = 32768
>>> [ 1.130000] The 1 disk name = env, class name = DISK, disk size = 4096
>>> [ 1.140000] The 2 disk name = boot, class name = DISK, disk size = 65536
>>> [ 1.150000] The 3 disk name = system, class name = DISK, disk size = 524288
>>> [ 1.160000] The 4 disk name = data, class name = DISK, disk size = 524288
>>> [ 1.180000] The 5 disk name = misc, class name = DISK, disk size = 2048
>>> [ 1.190000] The 6 disk name = recovery, class name = DISK, disk size = 65536
>>> [ 1.200000] The 7 disk name = cache, class name = DISK, disk size = 262144
>>> [ 1.210000] The 8 disk name = private, class name = DISK, disk size = 2048
>>> [ 1.230000] The 9 disk name = sysrecovery, class name = DISK, disk size = 655360
>>> [ 1.240000] The 10 disk name = UDISK, class name = DISK, disk size = 0
>>> [ 1.250000] The 10 disk size = 5642240
>>> [ 1.260000] part total count = 11
>>> [ 1.260000] nanda:
>>> [ 1.270000] nandb: unknown partition table
>>> [ 1.280000] nandc: unknown partition table
>>> [ 1.290000] nandd: unknown partition table
>>> [ 1.300000] nande: unknown partition table
>>> [ 1.300000] nandf: unknown partition table
>>> [ 1.310000] nandg: unknown partition table
>>> [ 1.320000] nandh: unknown partition table
>>> [ 1.330000] nandi:
>>> [ 1.340000] nandj: unknown partition table
>>> [ 1.340000] nandk:
>>> [ 1.350000] benn: nand probe enter
>>> [ 1.350000] [NAND]nand driver, ok.
>>> [ 1.360000] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
>>> [ 1.370000] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
>>> [ 1.380000] [sw-ehci1]: probe, pdev->name: sw-ehci, pdev->id: 1, sw_ehci: 0xc05fe5dc
>>> [ 1.400000] [sw-ehci1]: open clock
>>> [ 1.420000] [sw-ehci1]: Set USB Power ON
>>> [ 1.430000] sw-ehci sw-ehci.1: SW USB2.0 'Enhanced' Host Controller (EHCI) Driver
>>> [ 1.440000] sw-ehci sw-ehci.1: new USB bus registered, assigned bus number 1
>>> [ 1.460000] sw-ehci sw-ehci.1: irq 39, io mem 0xf1c14000
>>> [ 1.490000] sw-ehci sw-ehci.1: USB 0.0 started, EHCI 1.00
>>> [ 1.490000] ehci_irq: port change detect
>>> [ 1.500000] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
>>> [ 1.510000] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
>>> [ 1.530000] usb usb1: Product: SW USB2.0 'Enhanced' Host Controller (EHCI) Driver
>>> [ 1.540000] usb usb1: Manufacturer: Linux 3.0.36+ ehci_hcd
>>> [ 1.550000] usb usb1: SerialNumber: sw-ehci
>>> [ 1.560000] hub 1-0:1.0: USB hub found
>>> [ 1.570000] hub 1-0:1.0: 1 port detected
>>> [ 1.570000] [sw-ohci1]: probe, pdev->name: sw-ohci, pdev->id: 1, sw_ohci: 0xc05fe6ec
>>> [ 1.590000] [sw-ohci1]: open clock
>>> [ 1.610000] sw-ohci sw-ohci.1: SW USB2.0 'Open' Host Controller (OHCI) Driver
>>> [ 1.630000] sw-ohci sw-ohci.1: new USB bus registered, assigned bus number 2
>>> [ 1.640000] sw-ohci sw-ohci.1: irq 64, io mem 0xf1c14400
>>> [ 1.710000] usb usb2: New USB device found, idVendor=1d6b, idProduct=0001
>>> [ 1.720000] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
>>> [ 1.730000] usb usb2: Product: SW USB2.0 'Open' Host Controller (OHCI) Driver
>>> [ 1.750000] usb usb2: Manufacturer: Linux 3.0.36+ ohci_hcd
>>> [ 1.760000] usb usb2: SerialNumber: sw-ohci
>>> [ 1.770000] hub 2-0:1.0: USB hub found
>>> [ 1.770000] hub 2-0:1.0: 1 port detected
>>> [ 1.780000] [sw-ehci2]: probe, pdev->name: sw-ehci, pdev->id: 2, sw_ehci: 0xc05fe800
>>> [ 1.790000] [sw-ehci2]: open clock
>>> [ 1.820000] [sw-ehci2]: Set USB Power ON
>>> [ 1.830000] sw-ehci sw-ehci.2: SW USB2.0 'Enhanced' Host Controller (EHCI) Driver
>>> [ 1.840000] sw-ehci sw-ehci.2: new USB bus registered, assigned bus number 3
>>> [ 1.850000] sw-ehci sw-ehci.2: irq 40, io mem 0xf1c1c000
>>> [ 1.890000] usb 1-1: new high speed USB device number 2 using sw-ehci
>>> [ 1.920000] sw-ehci sw-ehci.2: USB 0.0 started, EHCI 1.00
>>> [ 1.920000] ehci_irq: port change detect
>>> [ 1.930000] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002
>>> [ 1.940000] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
>>> [ 1.960000] usb usb3: Product: SW USB2.0 'Enhanced' Host Controller (EHCI) Driver
>>> [ 47.380000] usb usb3: Manufacturer: Linux 3.0.36+ ehci_hcd
>>> [ 47.390000] usb usb3: SerialNumber: sw-ehci
>>> [ 47.400000] hub 3-0:1.0: USB hub found
>>> [ 47.410000] hub 3-0:1.0: 1 port detected
>>> [ 47.410000] [sw-ehci2]: sw_usb_disable_ehci
>>> [ 47.420000] [sw-ehci2]: remove, pdev->name: sw-ehci, pdev->id: 2, sw_ehci: 0xc05fe800
>>> [ 47.440000] sw-ehci sw-ehci.2: remove, state 1
>>> [ 47.440000] usb usb3: USB disconnect, device number 1
>>> [ 47.450000] BUG: scheduling while atomic: swapper/1/0x40000002
>>> [ 47.460000] Modules linked in:
>>> [ 47.470000] [<c0036e80>] (unwind_backtrace+0x0/0xe0) from [<c03c263c>] (__schedule+0x5c/0x4ec)
>>> [ 47.480000] [<c03c263c>] (__schedule+0x5c/0x4ec) from [<c00517fc>] (__cond_resched+0x14/0x20)
>>> [ 47.500000] [<c00517fc>] (__cond_resched+0x14/0x20) from [<c03c2b64>] (_cond_resched+0x34/0x44)
>>> [ 47.520000] [<c03c2b64>] (_cond_resched+0x34/0x44) from [<c0245794>] (wakeup_source_unregister+0xc/0x18)
>>> [ 47.530000] [<c0245794>] (wakeup_source_unregister+0xc/0x18) from [<c0245964>] (device_wakeup_disable+0x64/0x78)
>>> [ 47.550000] [<c0245964>] (device_wakeup_disable+0x64/0x78) from [<c02447ac>] (device_pm_remove+0x48/0x58)
>>> [ 47.570000] [<c02447ac>] (device_pm_remove+0x48/0x58) from [<c023d144>] (device_del+0x34/0x168)
>>> [ 47.590000] [<c023d144>] (device_del+0x34/0x168) from [<c02847f4>] (usb_disconnect+0x9c/0xf8)
>>> [ 47.600000] [<c02847f4>] (usb_disconnect+0x9c/0xf8) from [<c0287244>] (usb_remove_hcd+0xb8/0x174)
>>> [ 47.620000] [<c0287244>] (usb_remove_hcd+0xb8/0x174) from [<c0295bbc>] (sw_ehci_hcd_remove+0x9c/0x104)
>>> [ 47.640000] [<c0295bbc>] (sw_ehci_hcd_remove+0x9c/0x104) from [<c0295cec>] (sw_usb_disable_ehci+0xc8/0xf0)
>>> [ 47.650000] [<c0295cec>] (sw_usb_disable_ehci+0xc8/0xf0) from [<c0295ed0>] (sw_ehci_hcd_probe+0x1bc/0x228)
>>> [ 47.670000] [<c0295ed0>] (sw_ehci_hcd_probe+0x1bc/0x228) from [<c02409c4>] (platform_drv_probe+0x14/0x18)
>>> [ 47.690000] [<c02409c4>] (platform_drv_probe+0x14/0x18) from [<c023f8a8>] (driver_probe_device+0xc8/0x184)
>>> [ 47.710000] [<c023f8a8>] (driver_probe_device+0xc8/0x184) from [<c023e86c>] (bus_for_each_drv+0x48/0x80)
>>> [ 47.730000] [<c023e86c>] (bus_for_each_drv+0x48/0x80) from [<c023f700>] (device_attach+0x74/0xa0)
>>> [ 47.740000] [<c023f700>] (device_attach+0x74/0xa0) from [<c023f078>] (bus_probe_device+0x24/0x40)
>>> [ 47.760000] [<c023f078>] (bus_probe_device+0x24/0x40) from [<c023d884>] (device_add+0x39c/0x528)
>>> [ 47.780000] [<c023d884>] (device_add+0x39c/0x528) from [<c0240fb0>] (platform_device_add+0x108/0x164)
>>> [ 47.790000] [<c0240fb0>] (platform_device_add+0x108/0x164) from [<c001e6c0>] (sw_hci_sun4i_init+0x154/0x1f0)
>>> [ 47.810000] [<c001e6c0>] (sw_hci_sun4i_init+0x154/0x1f0) from [<c002c408>] (do_one_initcall+0x90/0x160)
>>> [ 47.830000] [<c002c408>] (do_one_initcall+0x90/0x160) from [<c0008a90>] (kernel_init+0xb0/0x15c)
>>> [ 47.840000] [<c0008a90>] (kernel_init+0xb0/0x15c) from [<c0032598>] (kernel_thread_exit+0x0/0x8)
>>> [ 47.860000] sw-ehci sw-ehci.2: USB bus 3 deregistered
>>
>> Well, this is your problem appearantly, and it has nothing to do with
>> ALSA. Not sure what causes this and whether this was a known problem in
>> that 3.0.36+ kernel that you're using.
>>
>>> [ 47.870000] [sw-ehci2]: Set USB Power OFF
>>> [ 47.880000] [sw-ehci2]: close clock
>>> [ 47.880000] [sw-ohci2]: probe, pdev->name: sw-ohci, pdev->id: 2, sw_ohci: 0xc05fe910
>>> [ 47.900000] [sw-ohci2]: open clock
>>> [ 47.920000] [sw-ohci2]: Set USB Power ON
>>> [ 47.930000] sw-ohci sw-ohci.2: SW USB2.0 'Open' Host Controller (OHCI) Driver
>>> [ 47.940000] sw-ohci sw-ohci.2: new USB bus registered, assigned bus number 3
>>> [ 47.960000] sw-ohci sw-ohci.2: irq 65, io mem 0xf1c1c400
>>> [ 47.970000] BUG: scheduling while atomic: swapper/1/0x00000002
>>> [ 47.980000] Modules linked in:
>>> [ 47.980000] [<c0036e80>] (unwind_backtrace+0x0/0xe0) from [<c03c263c>] (__schedule+0x5c/0x4ec)
>>> [ 48.000000] [<c03c263c>] (__schedule+0x5c/0x4ec) from [<c03c3560>] (schedule_timeout+0x1d0/0x20c)
>>> [ 48.010000] [<c03c3560>] (schedule_timeout+0x1d0/0x20c) from [<c00659e4>] (msleep+0x14/0x20)
>>> [ 48.030000] [<c00659e4>] (msleep+0x14/0x20) from [<c029c91c>] (ohci_run+0xc0/0x434)
>>> [ 48.040000] [<c029c91c>] (ohci_run+0xc0/0x434) from [<c03bc290>] (sw_ohci_start+0x24/0x68)
>>> [ 48.060000] [<c03bc290>] (sw_ohci_start+0x24/0x68) from [<c0287fe4>] (usb_add_hcd+0x2cc/0x60c)
>>> [ 48.070000] [<c0287fe4>] (usb_add_hcd+0x2cc/0x60c) from [<c029cfcc>] (sw_ohci_hcd_probe+0x148/0x220)
>>> [ 48.090000] [<c029cfcc>] (sw_ohci_hcd_probe+0x148/0x220) from [<c02409c4>] (platform_drv_probe+0x14/0x18)
>>> [ 48.110000] [<c02409c4>] (platform_drv_probe+0x14/0x18) from [<c023f8a8>] (driver_probe_device+0xc8/0x184)
>>> [ 48.130000] [<c023f8a8>] (driver_probe_device+0xc8/0x184) from [<c023e86c>] (bus_for_each_drv+0x48/0x80)
>>> [ 48.140000] [<c023e86c>] (bus_for_each_drv+0x48/0x80) from [<c023f700>] (device_attach+0x74/0xa0)
>>> [ 48.160000] [<c023f700>] (device_attach+0x74/0xa0) from [<c023f078>] (bus_probe_device+0x24/0x40)
>>> [ 48.180000] [<c023f078>] (bus_probe_device+0x24/0x40) from [<c023d884>] (device_add+0x39c/0x528)
>>> [ 48.190000] [<c023d884>] (device_add+0x39c/0x528) from [<c0240fb0>] (platform_device_add+0x108/0x164)
>>> [ 48.210000] [<c0240fb0>] (platform_device_add+0x108/0x164) from [<c001e6fc>] (sw_hci_sun4i_init+0x190/0x1f0)
>>> [ 48.230000] [<c001e6fc>] (sw_hci_sun4i_init+0x190/0x1f0) from [<c002c408>] (do_one_initcall+0x90/0x160)
>>> [ 48.250000] [<c002c408>] (do_one_initcall+0x90/0x160) from [<c0008a90>] (kernel_init+0xb0/0x15c)
>>> [ 48.260000] [<c0008a90>] (kernel_init+0xb0/0x15c) from [<c0032598>] (kernel_thread_exit+0x0/0x8)
>>> [ 48.280000] usb usb3: New USB device found, idVendor=1d6b, idProduct=0001
>>> [ 48.300000] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
>>> [ 48.310000] usb usb3: Product: SW USB2.0 'Open' Host Controller (OHCI) Driver
>>> [ 48.320000] usb usb3: Manufacturer: Linux 3.0.36+ ohci_hcd
>>> [ 48.330000] usb usb3: SerialNumber: sw-ohci
>>> [ 48.340000] hub 3-0:1.0: USB hub found
>>> [ 48.350000] hub 3-0:1.0: 1 port detected
>>> [ 48.350000] [sw-ohci2]: sw_usb_disable_ohci
>>> [ 48.360000] [sw-ohci2]: remove, pdev->name: sw-ohci, pdev->id: 2, sw_ohci: 0xc05fe910
>>> [ 48.380000] sw-ohci sw-ohci.2: remove, state 1
>>> [ 48.380000] usb usb3: USB disconnect, device number 1
>>> [ 48.390000] BUG: scheduling while atomic: swapper/1/0x40000002
>>> [ 48.400000] Modules linked in:
>>> [ 48.410000] [<c0036e80>] (unwind_backtrace+0x0/0xe0) from [<c03c263c>] (__schedule+0x5c/0x4ec)
>>> [ 48.420000] [<c03c263c>] (__schedule+0x5c/0x4ec) from [<c00517fc>] (__cond_resched+0x14/0x20)
>>> [ 48.440000] [<c00517fc>] (__cond_resched+0x14/0x20) from [<c03c2b64>] (_cond_resched+0x34/0x44)
>>> [ 48.460000] [<c03c2b64>] (_cond_resched+0x34/0x44) from [<c0245794>] (wakeup_source_unregister+0xc/0x18)
>>> [ 48.470000] [<c0245794>] (wakeup_source_unregister+0xc/0x18) from [<c0245964>] (device_wakeup_disable+0x64/0x78)
>>> [ 48.490000] [<c0245964>] (device_wakeup_disable+0x64/0x78) from [<c02447ac>] (device_pm_remove+0x48/0x58)
>>> [ 48.510000] [<c02447ac>] (device_pm_remove+0x48/0x58) from [<c023d144>] (device_del+0x34/0x168)
>>> [ 48.530000] [<c023d144>] (device_del+0x34/0x168) from [<c02847f4>] (usb_disconnect+0x9c/0xf8)
>>> [ 48.540000] [<c02847f4>] (usb_disconnect+0x9c/0xf8) from [<c0287244>] (usb_remove_hcd+0xb8/0x174)
>>> [ 48.560000] [<c0287244>] (usb_remove_hcd+0xb8/0x174) from [<c029cd30>] (sw_ohci_hcd_remove+0xa0/0x104)
>>> [ 48.580000] [<c029cd30>] (sw_ohci_hcd_remove+0xa0/0x104) from [<c029ce5c>] (sw_usb_disable_ohci+0xc8/0xf0)
>>> [ 48.590000] [<c029ce5c>] (sw_usb_disable_ohci+0xc8/0xf0) from [<c029d034>] (sw_ohci_hcd_probe+0x1b0/0x220)
>>> [ 48.610000] [<c029d034>] (sw_ohci_hcd_probe+0x1b0/0x220) from [<c02409c4>] (platform_drv_probe+0x14/0x18)
>>> [ 48.630000] [<c02409c4>] (platform_drv_probe+0x14/0x18) from [<c023f8a8>] (driver_probe_device+0xc8/0x184)
>>> [ 48.650000] [<c023f8a8>] (driver_probe_device+0xc8/0x184) from [<c023e86c>] (bus_for_each_drv+0x48/0x80)
>>> [ 48.670000] [<c023e86c>] (bus_for_each_drv+0x48/0x80) from [<c023f700>] (device_attach+0x74/0xa0)
>>> [ 48.680000] [<c023f700>] (device_attach+0x74/0xa0) from [<c023f078>] (bus_probe_device+0x24/0x40)
>>> [ 48.700000] [<c023f078>] (bus_probe_device+0x24/0x40) from [<c023d884>] (device_add+0x39c/0x528)
>>> [ 48.710000] [<c023d884>] (device_add+0x39c/0x528) from [<c0240fb0>] (platform_device_add+0x108/0x164)
>>> [ 48.730000] [<c0240fb0>] (platform_device_add+0x108/0x164) from [<c001e6fc>] (sw_hci_sun4i_init+0x190/0x1f0)
>>> [ 48.750000] [<c001e6fc>] (sw_hci_sun4i_init+0x190/0x1f0) from [<c002c408>] (do_one_initcall+0x90/0x160)
>>> [ 48.770000] [<c002c408>] (do_one_initcall+0x90/0x160) from [<c0008a90>] (kernel_init+0xb0/0x15c)
>>> [ 48.780000] [<c0008a90>] (kernel_init+0xb0/0x15c) from [<c0032598>] (kernel_thread_exit+0x0/0x8)
>>> [ 48.800000] sw-ohci sw-ohci.2: USB bus 3 deregistered
>>> [ 48.810000] [sw-ohci2]: Set USB Power OFF
>>> [ 48.820000] [sw-ohci2]: close clock
>>> [ 48.820000] initcall sw_hci_sun4i_init+0x0/0x1f0 returned with preemption imbalance
>>> [ 48.840000] mousedev: PS/2 mouse device common for all mice
>>> [ 48.850000] sunxi RTC version 0.1
>>> [ 48.850000] sunxi-rtc sunxi-rtc: sunxi_rtc_probe tmp_data = 380239881
>>> [ 48.860000] sunxi-rtc sunxi-rtc: sunxi_rtc_gettime
>>> [ 48.870000] usb 1-1: New USB device found, idVendor=05e3, idProduct=0608
>>> [ 48.890000] sunxi-rtc sunxi-rtc: read time 2010-1-1 2:0:12
>>> [ 48.900000] using rtc device, rtc, for alarms
>>> [ 48.900000] sunxi-rtc sunxi-rtc: rtc core: registered rtc as rtc0
>>> [ 48.910000] usb 1-1: New USB device strings: Mfr=0, Product=1, SerialNumber=0
>>> [ 48.930000] i2c /dev entries driver
>>> [ 48.930000] !!! base_Addr = 0xdc84ac00
>>> [ 48.940000] config i2c gpio with gpio_config api
>>> [ 48.950000] usb 1-1: Product: USB2.0 Hub
>>> [ 48.960000] twi0, apb clock = 24000000
>>> [ 48.960000] hub 1-1:1.0: USB hub found
>>> [ 48.970000] hub 1-1:1.0: 4 ports detected
>>> [ 48.980000] axp_mfd 0-0034: AXP (CHIP ID: 0x21) detected
>>> [ 48.990000] I2C: i2c-0: AW16XX I2C adapter
>>> [ 48.990000] **********start************
>>> [ 49.000000] 0x40
>>> [ 49.000000] 0xf8
>>> [ 49.010000] 0x28
>>> [ 49.010000] 0x0
>>> [ 49.010000] 0x0
>>> [ 49.010000] **********end************
>>> [ 49.020000] !!! base_Addr = 0xdc84c000
>>> [ 49.030000] twi1, apb clock = 24000000
>>> [ 49.030000] I2C: i2c-1: AW16XX I2C adapter
>>> [ 49.040000] **********start************
>>> [ 49.050000] 0x40
>>> [ 49.050000] 0xf8
>>> [ 49.050000] 0x58
>>> [ 49.050000] 0x0
>>> [ 49.060000] 0x0
>>> [ 49.060000] **********end************
>>> [ 49.060000] !!! base_Addr = 0xdc84e400
>>> [ 49.070000] twi2, apb clock = 24000000
>>> [ 49.080000] I2C: i2c-2: AW16XX I2C adapter
>>> [ 49.080000] **********start************
>>> [ 49.090000] 0x40
>>> [ 49.090000] 0xf8
>>> [ 49.100000] 0x58
>>> [ 49.100000] 0x0
>>> [ 49.100000] 0x0
>>> [ 49.100000] **********end************
>>> [ 49.110000] Linux media interface: v0.10
>>> [ 49.120000] [cedar dev]: install start!!!
>>> [ 49.120000] [cedar dev]: install end!!!
>>> [ 49.130000] print_constraints: axp20_ldo1: 1300 mV
>>> [ 49.140000] print_constraints: axp20_ldo2: 1800 <--> 3300 mV at 3000 mV
>>> [ 49.150000] print_constraints: axp20_ldo3: 700 <--> 3500 mV at 2800 mV
>>> [ 49.170000] print_constraints: axp20_ldo4: 1250 <--> 3300 mV at 2800 mV
>>> [ 49.180000] print_constraints: axp20_buck2: 700 <--> 2275 mV at 1400 mV
>>> [ 49.190000] print_constraints: axp20_buck3: 700 <--> 3500 mV at 1250 mV
>>> [ 49.200000] print_constraints: axp20_ldoio0: 1800 <--> 3300 mV at 2800 mV
>>> [ 49.220000] input: axp20-supplyer as /devices/platform/sun4i-i2c.0/i2c-0/0-0034/axp20-supplyer.28/input/input0
>>> [ 49.240000] [AXP]axp driver uning configuration failed(1579)
>>> [ 49.250000] [AXP]pmu_suspendpwroff_vol = 3500
>>> [ 49.270000] cpuidle: using governor ladder
>>> [ 49.280000] cpuidle: using governor menu
>>> [ 49.280000] [mmc_pm]: no sdio card used in configuration
>>> [ 49.290000] [mmc]: sunximmc_init
>>> [ 49.300000] [mmc]: sunxi mmc controller using config : 0xb
>>> [ 49.310000] [mmc]: sunxi-mmc.0: pdev->name: sunxi-mmc, pdev->id: 0
>>> [ 49.320000] [mmc]: mmc 0 power off !!
>>> [ 49.320000] usb 1-1.2: new high speed USB device number 3 using sw-ehci
>>> [ 49.340000] [mmc]: mmc0 Probe: base:0xdc854000 irq:32 dma:0 pdes:0xd9a04000, ret 0.
>>> [ 49.350000] [mmc]: sunxi-mmc.1: pdev->name: sunxi-mmc, pdev->id: 1
>>> [ 49.360000] [mmc]: mmc 1 power off !!
>>> [ 49.370000] [mmc]: mmc1 Probe: base:0xdc856000 irq:33 dma:0 pdes:0xd9a10000, ret 0.
>>> [ 49.380000] [mmc]: sunxi-mmc.3: pdev->name: sunxi-mmc, pdev->id: 3
>>> [ 49.390000] [mmc]: mmc 3 power off !!
>>> [ 49.400000] [mmc]: mmc3 Probe: base:0xdc858000 irq:35 dma:0 pdes:0xd9a14000, ret 0.
>>> [ 49.410000] enter sun4i Audio codec!!!
>>> [ 49.420000] sun4i audio support initialized
>>> [ 49.430000] audiocodec_adap_awxx_init: script_parser_fetch err.
>>> [ 49.440000] sun4i Audio codec successfully loaded..
>>> [ 49.450000] asoc: sndhdmi <-> sun4i-hdmiaudio.0 mapping ok
>>> [ 49.460000] asoc: sndspdif <-> sun4i-spdif.0 mapping ok
>>> [ 49.470000] [I2S]sun4i-i2s cannot find any using configuration for controllers, return directly!
>>> [ 49.490000] [I2S]sndi2s cannot find any using configuration for controllers, return directly!
>>> [ 49.500000] [I2S]sun4i_sndi2s cannot find any using configuration for controllers, return directly!
>>> [ 49.520000] ALSA device list:
>>> [ 49.530000] #0: sun4i-CODEC Audio Codec
>>> [ 49.530000] #1: sun4i-sndhdmi
>>> [ 49.540000] #2: sun4i-sndspdif
>>> [ 49.540000] usb 1-1.2: New USB device found, idVendor=20b1, idProduct=0002
>>> [ 49.560000] TCP cubic registered
>>> [ 49.560000] NET: Registered protocol family 10
>>> [ 49.570000] NET: Registered protocol family 17
>>> [ 49.580000] usb 1-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=3
>>> [ 49.590000] Registering the dns_resolver key type
>>> [ 49.600000] usb 1-1.2: Product: XMOS USB Audio 2.0
>>> [ 49.610000] VFP support v0.3:
>>> [ 49.620000] usb 1-1.2: Manufacturer: XMOS
>>> [ 49.620000] usb 1-1.2: SerialNumber: 0000
>>> [ 49.630000] implementor 41 architecture 3 part 30 variant c rev 3
>>> [ 49.640000] ThumbEE CPU extension supported.
>>> [ 49.650000] Registering SWP/SWPB emulation handler
>>> [ 49.660000] registered taskstats version 1
>>> [ 49.670000] [LCD] lcd_module_init
>>> [ 49.730000] [DISP WRN] file:drivers/video/sun4i/disp/de_bsp/de/disp_lcd.c,line:592: lcd1_para.lcd_used not exit
>>> [ 49.750000] regulator_init_complete: axp20_buck3: incomplete constraints, leaving on
>>> [ 49.770000] regulator_init_complete: axp20_buck2: incomplete constraints, leaving on
>>> [ 49.780000] regulator_init_complete: axp20_ldo4: incomplete constraints, leaving on
>>> [ 49.800000] regulator_init_complete: axp20_ldo3: incomplete constraints, leaving on
>>> [ 49.810000] regulator_init_complete: axp20_ldo2: incomplete constraints, leaving on
>>> [ 49.830000] regulator_init_complete: axp20_ldo1: incomplete constraints, leaving on
>>> [ 49.840000] sunxi-rtc sunxi-rtc: sunxi_rtc_gettime
>>> [ 49.850000] sunxi-rtc sunxi-rtc: read time 2010-1-1 2:0:13
>>> [ 49.860000] sunxi-rtc sunxi-rtc: setting system clock to 2010-01-01 02:00:13 UTC (1262311213)
>>> [ 49.880000] Waiting for root device /dev/mmcblk0p2...
>>> [ 50.340000] [mmc]: mmc 0 detect change, present 1
>>> [ 50.640000] [mmc]: mmc 0 power on !!
>>> [ 50.680000] [mmc]: sdxc_request_done(L1113): smc 0 err, cmd 52, RTO !!
>>> [ 50.690000] [mmc]: sdxc_request_done(L1113): smc 0 err, cmd 52, RTO !!
>>> [ 50.700000] [mmc]: sdxc_request_done(L1113): smc 0 err, cmd 5, RTO !!
>>> [ 50.720000] [mmc]: sdxc_request_done(L1113): smc 0 err, cmd 5, RTO !!
>>> [ 50.730000] [mmc]: sdxc_request_done(L1113): smc 0 err, cmd 5, RTO !!
>>> [ 50.740000] [mmc]: sdxc_request_done(L1113): smc 0 err, cmd 5, RTO !!
>>> [ 50.790000] mmc0: new high speed SDHC card at address b368
>>> [ 50.800000] mmcblk0: mmc0:b368 USD 7.46 GiB
>>> [ 50.810000] mmcblk0: p1 p2 p3
>>> [ 50.880000] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null)
>>> [ 50.890000] VFS: Mounted root (ext4 filesystem) on device 179:2.
>>> [ 50.910000] devtmpfs: mounted
>>> [ 50.910000] Freeing init memory: 144K
>>> [ 50.920000] Failed to execute /init. Attempting defaults...
>>> [ 52.020000] udevd[136]: starting version 175
>>> [ 54.290000] ALSA sound/usb/mixer.c:342 cannot get ctl value: req = 0x83, wValue = 0x201, wIndex = 0xa00, type = 4
>>> [ 54.310000] ALSA sound/usb/mixer.c:342 cannot get ctl value: req = 0x83, wValue = 0x200, wIndex = 0xa00, type = 4
>>> [ 54.330000] usbcore: registered new interface driver snd-usb-audio
>>> [ 54.920000] Adding 262136k swap on /dev/mmcblk0p3. Priority:-1 extents:1 across:262136k SS
>>> [ 56.840000] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null)
>>> [ 57.280000] UMP<2>: Inserting UMP device driver. Compiled: Jul 21 2012, time: 11:43:11
>>> [ 57.300000] UMP<2>: Using OS memory backend, allocation limit: 134217728
>>> [ 57.310000] UMP: UMP device driver loaded
>>> [ 57.360000] mali: use config clk_div 3
>>> [ 57.360000] mali: clk_div 3
>>> [ 57.380000] Mali: mali clock set completed, clock is 320000000 Mhz
>>> [ 57.390000] Mali: Mali device driver loaded
>>> [ 57.460000] wemac Ethernet Driver, V1.00 in file:drivers/net/sun4i/sun4i_wemac.c
>>> [ 57.490000] [EMAC] ahb clk enable
>>> [ 57.490000] [EMAC] ahb gate clk: 0x26147
>>> [ 57.520000] wemac wemac.0: PHY SETUP, reg 0 value: 0
>>> [ 57.530000] wemac wemac.0: resetting device
>>> [ 57.540000] release temp resource
>>> [ 62.140000] wemac wemac.0: enabling eth0
>>> [ 62.140000] wemac wemac.0: WARNING: no IRQ resource flags set.
>>> [ 62.150000] wemac wemac.0: resetting device
>>> [ 62.160000] wemac wemac.0: eth0: link up, 100Mbps, full-duplex, lpa 0xFFFF
>>> [ 67.460000] RPC: Registered named UNIX socket transport module.
>>> [ 67.470000] RPC: Registered udp transport module.
>>> [ 67.480000] RPC: Registered tcp transport module.
>>> [ 67.490000] RPC: Registered tcp NFSv4.1 backchannel transport module.
>>> [ 67.750000] FS-Cache: Netfs 'nfs' registered for caching
>>> [ 67.870000] Installing knfsd (copyright (C) 1996 okir at monad.swb.de).
>>> [ 72.600000] eth0: no IPv6 routers present
>>> [ 81.520000] usbcore: deregistering interface driver snd-usb-audio
>>> [ 82.050000] ALSA sound/usb/mixer.c:342 cannot get ctl value: req = 0x83, wValue = 0x201, wIndex = 0xa00, type = 4
>>> [ 82.070000] ALSA sound/usb/mixer.c:342 cannot get ctl value: req = 0x83, wValue = 0x200, wIndex = 0xa00, type = 4
>>> [ 82.100000] usbcore: registered new interface driver snd-usb-audio
>>> [ 288.510000] usbcore: deregistering interface driver snd-usb-audio
>>> [ 296.390000] ALSA sound/usb/mixer.c:342 cannot get ctl value: req = 0x83, wValue = 0x201, wIndex = 0xa00, type = 4
>>> [ 296.420000] ALSA sound/usb/mixer.c:342 cannot get ctl value: req = 0x83, wValue = 0x200, wIndex = 0xa00, type = 4
>>> [ 296.460000] usbcore: registered new interface driver snd-usb-audio
>>> [ 384.700000] usb 1-1.2: USB disconnect, device number 3
>>> [ 392.090000] ehci_irq: port change detect
>>> [ 392.350000] usb 1-1.2: new high speed USB device number 4 using sw-ehci
>>> [ 392.470000] usb 1-1.2: New USB device found, idVendor=20b1, idProduct=0002
>>> [ 392.490000] usb 1-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=3
>>> [ 392.510000] usb 1-1.2: Product: XMOS USB Audio 2.0
>>> [ 392.510000] usb 1-1.2: Manufacturer: XMOS
>>> [ 392.530000] usb 1-1.2: SerialNumber: 0000
>>> [ 393.010000] ALSA sound/usb/mixer.c:342 cannot get ctl value: req = 0x83, wValue = 0x201, wIndex = 0xa00, type = 4
>>> [ 393.040000] ALSA sound/usb/mixer.c:342 cannot get ctl value: req = 0x83, wValue = 0x200, wIndex = 0xa00, type = 4
>>>
>>>
>>> dmesg.1.0.23
>>>
>>>
>>> Linux version 2.6.37-dockstar (root at debian) (gcc version 4.4.5 (Debian 4.4.5-4) ) #6 Mon Jan 17 01:55:44 CET 2011
>>> CPU: Feroceon 88FR131 [56251311] revision 1 (ARMv5TE), cr=00053977
>>> CPU: VIVT data cache, VIVT instruction cache
>>> Machine: Seagate Dockstar Board
>>> Memory policy: ECC disabled, Data cache writeback
>>> On node 0 totalpages: 32768
>>> free_area_init_node: node 0, pgdat c0559fa4, node_mem_map c0588000
>>> Normal zone: 256 pages used for memmap
>>> Normal zone: 0 pages reserved
>>> Normal zone: 32512 pages, LIFO batch:7
>>> pcpu-alloc: s0 r0 d32768 u32768 alloc=1*32768
>>> pcpu-alloc: [0] 0
>>> Built 1 zonelists in Zone order, mobility grouping on. Total pages: 32512
>>> Kernel command line: console=ttyS0,115200 root=/dev/sda1 rootdelay=10 rootfstype=ext2 mtdparts=orion_nand:1M(u-boot),4M(uImage),32M(rootfs),-(data)
>>> PID hash table entries: 512 (order: -1, 2048 bytes)
>>> Dentry cache hash table entries: 16384 (order: 4, 65536 bytes)
>>> Inode-cache hash table entries: 8192 (order: 3, 32768 bytes)
>>> Memory: 128MB = 128MB total
>>> Memory: 124248k/124248k available, 6824k reserved, 0K highmem
>>> Virtual kernel memory layout:
>>> vector : 0xffff0000 - 0xffff1000 ( 4 kB)
>>> fixmap : 0xfff00000 - 0xfffe0000 ( 896 kB)
>>> DMA : 0xffc00000 - 0xffe00000 ( 2 MB)
>>> vmalloc : 0xc8800000 - 0xfe800000 ( 864 MB)
>>> lowmem : 0xc0000000 - 0xc8000000 ( 128 MB)
>>> modules : 0xbf000000 - 0xc0000000 ( 16 MB)
>>> .init : 0xc0008000 - 0xc0030000 ( 160 kB)
>>> .text : 0xc0030000 - 0xc0525000 (5076 kB)
>>> .data : 0xc0526000 - 0xc055b680 ( 214 kB)
>>> SLUB: Genslabs=13, HWalign=32, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
>>> NR_IRQS:114
>>> Console: colour dummy device 80x30
>>> Calibrating delay loop... 1192.75 BogoMIPS (lpj=5963776)
>>> pid_max: default: 32768 minimum: 301
>>> Mount-cache hash table entries: 512
>>> CPU: Testing write buffer coherency: ok
>>> regulator: core version 0.5
>>> regulator: dummy:
>>> NET: Registered protocol family 16
>>> i2c-core: driver [dummy] registered
>>> Kirkwood: MV88F6281-A0, TCLK=200000000.
>>> Feroceon L2: Cache support initialised.
>>> initial MPP regs: 01111111 11113322 00001111 00100000 00000000 00000000 00000000
>>> final MPP regs: 01111111 11113322 00001111 00000000 00000000 00000000 00000000
>>> bio: create slab <bio-0> at 0
>>> vgaarb: loaded
>>> i2c-core: driver [88PM860x] registered
>>> SCSI subsystem initialized
>>> usbcore: registered new interface driver usbfs
>>> usbcore: registered new interface driver hub
>>> usbcore: registered new device driver usb
>>> Switching to clocksource orion_clocksource
>>> FS-Cache: Loaded
>>> NET: Registered protocol family 2
>>> IP route cache hash table entries: 1024 (order: 0, 4096 bytes)
>>> TCP established hash table entries: 4096 (order: 3, 32768 bytes)
>>> TCP bind hash table entries: 4096 (order: 2, 16384 bytes)
>>> TCP: Hash tables configured (established 4096 bind 4096)
>>> TCP reno registered
>>> UDP hash table entries: 256 (order: 0, 4096 bytes)
>>> UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)
>>> NET: Registered protocol family 1
>>> RPC: Registered udp transport module.
>>> RPC: Registered tcp transport module.
>>> RPC: Registered tcp NFSv4.1 backchannel transport module.
>>> PCI: CLS 0 bytes, default 32
>>> FS-Cache: Netfs 'nfs' registered for caching
>>> nfs4filelayout_init: NFSv4 File Layout Driver Registering...
>>> Installing knfsd (copyright (C) 1996 okir at monad.swb.de).
>>> fuse init (API version 7.15)
>>> msgmni has been set to 242
>>> io scheduler noop registered
>>> io scheduler deadline registered
>>> io scheduler cfq registered (default)
>>> Serial: 8250/16550 driver, 2 ports, IRQ sharing disabled
>>> serial8250.0: ttyS0 at MMIO 0xf1012000 (irq = 33) is a 16550A
>>> console [ttyS0] enabled
>>> brd: module loaded
>>> loop: module loaded
>>> physmap-flash.0: failed to claim resource 0
>>> ONFI flash detected
>>> ONFI param page 0 valid
>>> NAND device: Manufacturer ID: 0x2c, Chip ID: 0xda (Micron NAND 256MiB 3,3V 8-bit)
>>> Scanning device for bad blocks
>>> Bad eraseblock 877 at 0x000006da0000
>>> Bad eraseblock 952 at 0x000007700000
>>> Bad eraseblock 1020 at 0x000007f80000
>>> 4 cmdlinepart partitions found on MTD device orion_nand
>>> Creating 4 MTD partitions on "orion_nand":
>>> 0x000000000000-0x000000100000 : "u-boot"
>>> 0x000000100000-0x000000500000 : "uImage"
>>> 0x000000500000-0x000002500000 : "rootfs"
>>> 0x000002500000-0x000010000000 : "data"
>>> MV-643xx 10/100/1000 ethernet driver version 1.4
>>> mv643xx_eth smi: probed
>>> net eth0: port 0 with MAC address 00:10:75:1a:42:2a
>>> ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
>>> orion-ehci orion-ehci.0: Marvell Orion EHCI
>>> orion-ehci orion-ehci.0: new USB bus registered, assigned bus number 1
>>> orion-ehci orion-ehci.0: irq 19, io mem 0xf1050000
>>> orion-ehci orion-ehci.0: USB 2.0 started, EHCI 1.00
>>> hub 1-0:1.0: USB hub found
>>> hub 1-0:1.0: 1 port detected
>>> ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
>>> uhci_hcd: USB Universal Host Controller Interface driver
>>> Initializing USB Mass Storage driver...
>>> usbcore: registered new interface driver usb-storage
>>> USB Mass Storage support registered.
>>> usbcore: registered new interface driver usbserial
>>> USB Serial support registered for generic
>>> usbcore: registered new interface driver usbserial_generic
>>> usbserial: USB Serial Driver core
>>> mice: PS/2 mouse device common for all mice
>>> i2c /dev entries driver
>>> i2c-core: driver [dev_driver] registered
>>> lirc_dev: IR Remote Control driver registered, major 253
>>> IR NEC protocol handler initialized
>>> IR RC5(x) protocol handler initialized
>>> IR RC6 protocol handler initialized
>>> IR JVC protocol handler initialized
>>> IR Sony protocol handler initialized
>>> IR RC5 (streamzap) protocol handler initialized
>>> IR LIRC bridge handler initialized
>>> Orion Watchdog Timer: Initial timeout 21 sec
>>> cpuidle: using governor ladder
>>> cpuidle: using governor menu
>>> mv_xor_shared mv_xor_shared.0: Marvell shared XOR driver
>>> mv_xor_shared mv_xor_shared.1: Marvell shared XOR driver
>>> mv_xor mv_xor.0: Marvell XOR: ( xor cpy )
>>> mv_xor mv_xor.1: Marvell XOR: ( xor fill cpy )
>>> mv_xor mv_xor.2: Marvell XOR: ( xor cpy )
>>> mv_xor mv_xor.3: Marvell XOR: ( xor fill cpy )
>>> sdhci: Secure Digital Host Controller Interface driver
>>> sdhci: Copyright(c) Pierre Ossman
>>> mmc0: mvsdio driver initialized, lacking card detect (fall back to polling)
>>> Registered led device: dockstar:green:health
>>> Registered led device: dockstar:orange:health
>>> Driver for HIFN 795x crypto accelerator chip has been successfully registered.
>>> usbcore: registered new interface driver usbhid
>>> usbhid: USB HID core driver
>>> zram: num_devices not specified. Using default: 1
>>> zram: Creating 1 devices ...
>>> oprofile: hardware counters not available
>>> oprofile: using timer interrupt.
>>> TCP cubic registered
>>> NET: Registered protocol family 17
>>> Gating clock of unused units
>>> before: 0x00dfc3fd
>>> after: 0x00c701d9
>>> drivers/rtc/hctosys.c: unable to open rtc device (rtc0)
>>> Waiting 10sec before mounting root device...
>>> usb 1-1: new high speed USB device using orion-ehci and address 2
>>> hub 1-1:1.0: USB hub found
>>> hub 1-1:1.0: 4 ports detected
>>> usb 1-1.2: new high speed USB device using orion-ehci and address 3
>>> scsi0 : usb-storage 1-1.2:1.0
>>> scsi 0:0:0:0: Direct-Access Generic- SD/MMC 1.00 PQ: 0 ANSI: 0 CCS
>>> sd 0:0:0:0: Attached scsi generic sg0 type 0
>>> sd 0:0:0:0: [sda] 7880704 512-byte logical blocks: (4.03 GB/3.75 GiB)
>>> sd 0:0:0:0: [sda] Write Protect is off
>>> sd 0:0:0:0: [sda] Mode Sense: 03 00 00 00
>>> sd 0:0:0:0: [sda] Assuming drive cache: write through
>>> sd 0:0:0:0: [sda] Assuming drive cache: write through
>>> sda: sda1 sda2
>>> sd 0:0:0:0: [sda] Assuming drive cache: write through
>>> sd 0:0:0:0: [sda] Attached SCSI removable disk
>>> VFS: Mounted root (ext2 filesystem) on device 8:1.
>>> Freeing init memory: 160K
>>> rtc-mv rtc-mv: internal RTC not ticking
>>> Adding 260092k swap on /dev/sda2. Priority:-1 extents:1 across:260092k
>>> eth0: link up, 100 Mb/s, full duplex, flow control disabled
>>> sshd (1097): /proc/1097/oom_adj is deprecated, please use /proc/1097/oom_score_adj instead.
>>> usb 1-1.3: new high speed USB device using orion-ehci and address 4
>>> usbcore: registered new interface driver snd-usb-audio
>>>
>>
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