Re: [alsa-devel] XMOS UAC2

["adelias@xxxxxxxxxxx" <adelias@xxxxxxxxxxx>]

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@xxxxxxxxxxx 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@xxxxxxxxxxxx) (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@xxxxxxxxxxxx).
> > > [   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@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@xxxxxxxxxxxx).
> > > 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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