imx6 ipu dead cycle （imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state）

[昌清黄]

Starting kernel ...

[ 0.000000] Booting Linux on physical CPU 0x0
[ 0.000000] Initializing cgroup subsys cpu
[ 0.000000] Initializing cgroup subsys cpuacct
[ 0.000000] Linux version 4.1.15 (pizh@dell-PowerEdge-R720) (gcc version 4.9.x-google 20140827 (prerelease) (GCC) ) #61 SMP PREEMPT Thu Nov 9 09:46:21 CST 2017
[ 0.000000] CPU: ARMv7 Processor [412fc09a] revision 10 (ARMv7), cr=10c53c7d
[ 0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
[ 0.000000] Machine model: Freescale i.MX6 Quad SABRE Smart Device Board
[ 0.000000] cma: Reserved 384 MiB at 0x26000000
[ 0.000000] Memory policy: Data cache writealloc
[ 0.000000] PERCPU: Embedded 13 pages/cpu @eeef9000 s22144 r8192 d22912 u53248
[ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 522784
[ 0.000000] Kernel command line: console=ttymxc0,115200 init=/init video=mxcfb0:dev=ldb,bpp=32 video=mxcfb1:off video=mxcfb2:dev=hdmi,1280x720M@28,bpp=32 video=mxcfb3:off vmalloc=256M ldb=dul1 androidboot.console=ttymxc0 consoleblank=0 androidboot.hardware=freescale cma=384M androidboot.selinux=disabled androidboot.dm_verity=disabled androidboot.serialno=1b1879d4e6fe1110
[ 0.000000] PID hash table entries: 4096 (order: 2, 16384 bytes)
[ 0.000000] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes)
[ 0.000000] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes)
[ 0.000000] Memory: 1672232K/2097152K available (7371K kernel code, 414K rwdata, 2236K rodata, 1024K init, 591K bss, 31704K reserved, 393216K cma-reserved, 1327104K highmem)
[ 0.000000] Virtual kernel memory layout:
[ 0.000000] vector : 0xffff0000 - 0xffff1000 ( 4 kB)
[ 0.000000] fixmap : 0xffc00000 - 0xfff00000 (3072 kB)
[ 0.000000] vmalloc : 0xef800000 - 0xff000000 ( 248 MB)
[ 0.000000] lowmem : 0xc0000000 - 0xef000000 ( 752 MB)
[ 0.000000] pkmap : 0xbfe00000 - 0xc0000000 ( 2 MB)
[ 0.000000] modules : 0xbf000000 - 0xbfe00000 ( 14 MB)
[ 0.000000] .text : 0xc0008000 - 0xc0a61f38 (10600 kB)
[ 0.000000] .init : 0xc0b00000 - 0xc0c00000 (1024 kB)
[ 0.000000] .data : 0xc0c00000 - 0xc0c679b0 ( 415 kB)
[ 0.000000] .bss : 0xc0c679b0 - 0xc0cfb714 ( 592 kB)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1
[ 0.000000] Preemptible hierarchical RCU implementation.
[ 0.000000] Additional per-CPU info printed with stalls.
[ 0.000000] RCU restricting CPUs from NR_CPUS=4 to nr_cpu_ids=2.
[ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2
[ 0.000000] NR_IRQS:16 nr_irqs:16 16
[ 0.000000] L2C-310 erratum 769419 enabled
[ 0.000000] L2C-310 enabling early BRESP for Cortex-A9
[ 0.000000] L2C-310 full line of zeros enabled for Cortex-A9
[ 0.000000] L2C-310 ID prefetch enabled, offset 16 lines
[ 0.000000] L2C-310 dynamic clock gating enabled, standby mode enabled
[ 0.000000] L2C-310 cache controller enabled, 16 ways, 1024 kB
[ 0.000000] L2C-310: CACHE_ID 0x410000c7, AUX_CTRL 0x76070001
[ 0.000000] mxc_clocksource_init 3000000
[ 0.000000] Switching to timer-based delay loop, resolution 333ns
[ 0.000006] sched_clock: 32 bits at 3000kHz, resolution 333ns, wraps every 715827882841ns
[ 0.000025] clocksource mxc_timer1: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 637086815595 ns
[ 0.000906] Console: colour dummy device 80x30
[ 0.000924] Calibrating delay loop (skipped), value calculated using timer frequency.. 6.00 BogoMIPS (lpj=30000)
[ 0.000941] pid_max: default: 32768 minimum: 301
[ 0.001016] Security Framework initialized
[ 0.001030] SELinux: Initializing.
[ 0.001072] AppArmor: AppArmor disabled by boot time parameter
[ 0.001109] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes)
[ 0.001120] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes)
[ 0.001786] Initializing cgroup subsys freezer
[ 0.001805] Initializing cgroup subsys debug
[ 0.001831] CPU: Testing write buffer coherency: ok
[ 0.002100] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000
[ 0.002190] Setting up static identity map for 0x10100000 - 0x10100058
[ 0.060346] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001
[ 0.060418] Brought up 2 CPUs
[ 0.060435] SMP: Total of 2 processors activated (12.00 BogoMIPS).
[ 0.060444] CPU: All CPU(s) started in SVC mode.
[ 0.060974] devtmpfs: initialized
[ 0.070549] VFP support v0.3: implementor 41 architecture 3 part 30 variant 9 rev 4
[ 0.070994] clocksource jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[ 0.091971] pinctrl core: initialized pinctrl subsystem
[ 0.093113] NET: Registered protocol family 16
[ 0.102120] DMA: preallocated 256 KiB pool for atomic coherent allocations
[ 0.129781] cpuidle: using governor ladder
[ 0.159779] cpuidle: using governor menu
[ 0.160128] CPU identified as i.MX6Q, silicon rev 1.5
[ 0.160227] Use WDOG1 as reset source
[ 0.182918] imx6q_1588_init: failed to find fec node
[ 0.183255] hw-breakpoint: found 5 (+1 reserved) breakpoint and 1 watchpoint registers.
[ 0.183267] hw-breakpoint: maximum watchpoint size is 4 bytes.
[ 0.183288] VDSO is not a valid ELF object!
[ 0.183546] imx6q-pinctrl 20e0000.iomuxc: Invalid fsl,pins property in node /soc/aips-bus@02000000/iomuxc@020e0000/imx6qdl-sabresd/ipu1grp
[ 0.183563] imx6q-pinctrl 20e0000.iomuxc: Invalid fsl,pins property in node /soc/aips-bus@02000000/iomuxc@020e0000/imx6qdl-sabresd/ipu1grp-2
[ 0.183595] imx6q-pinctrl 20e0000.iomuxc: Invalid fsl,pins property in node /soc/aips-bus@02000000/iomuxc@020e0000/imx6qdl-sabresd/usdhc2grp
[ 0.183612] imx6q-pinctrl 20e0000.iomuxc: Invalid fsl,pins property in node /soc/aips-bus@02000000/iomuxc@020e0000/imx6qdl-sabresd/wdoggrp
[ 0.183629] imx6q-pinctrl 20e0000.iomuxc: Invalid fsl,pins property in node /soc/aips-bus@02000000/iomuxc@020e0000/gpio_leds/gpioledsgrp
[ 0.183994] imx6q-pinctrl 20e0000.iomuxc: initialized IMX pinctrl driver
[ 0.198904] mxs-dma 110000.dma-apbh: initialized
[ 0.200508] SCSI subsystem initialized
[ 0.200814] usbcore: registered new interface driver usbfs
[ 0.200884] usbcore: registered new interface driver hub
[ 0.200995] usbcore: registered new device driver usb
[ 0.201170] 2000000.aips-bus:usbphy_nop1 supply vcc not found, using dummy regulator
[ 0.201316] 2000000.aips-bus:usbphy_nop2 supply vcc not found, using dummy regulator
[ 0.202628] i2c i2c-0: IMX I2C adapter registered
[ 0.202647] i2c i2c-0: can't use DMA
[ 0.203315] i2c i2c-1: IMX I2C adapter registered
[ 0.203333] i2c i2c-1: can't use DMA
[ 0.203468] Linux video capture interface: v2.00
[ 0.219822] imx-ipuv3 2400000.ipu: IPU DMFC NORMAL mode: 1(0~1), 5B(4,5), 5F(6,7)
[ 0.239819] imx-ipuv3 2800000.ipu: IPU DMFC NORMAL mode: 1(0~1), 5B(4,5), 5F(6,7)
[ 0.240864] Advanced Linux Sound Architecture Driver Initialized.
[ 0.242814] Switched to clocksource mxc_timer1
[ 0.284867] NET: Registered protocol family 2
[ 0.285693] TCP established hash table entries: 8192 (order: 3, 32768 bytes)
[ 0.285780] TCP bind hash table entries: 8192 (order: 4, 65536 bytes)
[ 0.285906] TCP: Hash tables configured (established 8192 bind 8192)
[ 0.286006] UDP hash table entries: 512 (order: 2, 16384 bytes)
[ 0.286054] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes)
[ 0.286268] NET: Registered protocol family 1
[ 0.286602] Trying to unpack rootfs image as initramfs...
[ 0.356966] Freeing initrd memory: 1156K (c5000000 - c5121000)
[ 0.357629] CPU PMU: Failed to parse /soc/pmu/interrupt-affinity[0]
[ 0.357694] hw perfevents: enabled with armv7_cortex_a9 PMU driver, 7 counters available
[ 0.360155] Bus freq driver module loaded
[ 0.360414] wifi reset gpio is:55
[ 0.392865] gps power gpio is:94
[ 0.393952] futex hash table entries: 512 (order: 3, 32768 bytes)
[ 0.394030] audit: initializing netlink subsys (disabled)
[ 0.394110] audit: type=2000 audit(0.390:1): initialized
[ 0.401409] VFS: Disk quotas dquot_6.6.0
[ 0.401601] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
[ 0.403288] ntfs: driver 2.1.32 [Flags: R/W DEBUG].
[ 0.403822] fuse init (API version 7.23)
[ 0.409028] bounce: pool size: 64 pages
[ 0.409051] io scheduler noop registered
[ 0.409069] io scheduler deadline registered
[ 0.409263] io scheduler cfq registered (default)
[ 0.409803] imx-weim 21b8000.weim: Driver registered.
[ 0.410838] pwm-backlight supply power not found, using dummy regulator
[ 0.412447] ldb 2000000.aips-bus:ldb@020e0008: split mode
[ 0.412659] ldb 2000000.aips-bus:ldb@020e0008: split mode or dual mode, ignoring second output
[ 0.413146] mxc_hdmi_probe,by zyt
[ 0.413390] mxc_hdmi_probe end,by zyt
[ 0.414052] mxc_sdc_fb fb@0: registered mxc display driver ldb
[ 0.482910] imx-ipuv3 2800000.ipu: IPU DMFC DP HIGH RESOLUTION: 1(0,1), 5B(2~5), 5F(6,7)
[ 0.560137] Console: switching to colour frame buffer device 240x45
[ 0.649091] mxc_sdc_fb fb@1: Can't get fb option for mxcfb1!
[ 0.649209] mxc_hdmi_disp_init,by zyt
[ 0.649303] mxc_hdmi 20e0000.hdmi_video: Detected HDMI controller 0x13:0xa:0xa0:0xc1
[ 0.649320] fbcvt: Refresh rate not CVT standard
[ 0.649341] fbcvt: 1280x720@28: CVT Name - Not a CVT standard - 0.921 Mega Pixel Image
[ 0.649341]
[ 0.649424] mxc_sdc_fb fb@2: registered mxc display driver hdmi
[ 0.663252] hotplug_worker~~~~~~~~,by zyt
[ 0.702717] mxc_hdmi_set_mode,by zyt
[ 0.702729] ------------[ cut here ]------------
[ 0.702752] WARNING: CPU: 1 PID: 13 at drivers/video/fbdev/mxc/mxc_hdmi.c:1829 mxc_hdmi_notify_fb+0x80/0x84()
[ 0.702760] Modules linked in:
[ 0.702776] CPU: 1 PID: 13 Comm: kworker/1:0 Not tainted 4.1.15 #61
[ 0.702785] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
[ 0.702798] Workqueue: events hotplug_worker
[ 0.702854] [<c010f104>] (unwind_backtrace) from [<c010b488>] (show_stack+0x10/0x14)
[ 0.702873] [<c010b488>] (show_stack) from [<c0795d18>] (dump_stack+0x84/0xc4)
[ 0.702893] [<c0795d18>] (dump_stack) from [<c0129b70>] (warn_slowpath_common+0x88/0xb8)
[ 0.702908] [<c0129b70>] (warn_slowpath_common) from [<c0129c3c>] (warn_slowpath_null+0x1c/0x24)
[ 0.702922] [<c0129c3c>] (warn_slowpath_null) from [<c042f4e0>] (mxc_hdmi_notify_fb+0x80/0x84)
[ 0.702937] [<c042f4e0>] (mxc_hdmi_notify_fb) from [<c04305ec>] (mxc_hdmi_set_mode+0xec/0x144)
[ 0.702950] [<c04305ec>] (mxc_hdmi_set_mode) from [<c04306b4>] (hotplug_worker+0x70/0xb4)
[ 0.702965] [<c04306b4>] (hotplug_worker) from [<c013ea2c>] (process_one_work+0x134/0x44c)
[ 0.702980] [<c013ea2c>] (process_one_work) from [<c013f31c>] (worker_thread+0x4c/0x4f8)
[ 0.702995] [<c013f31c>] (worker_thread) from [<c0143e04>] (kthread+0xdc/0xf4)
[ 0.703015] [<c0143e04>] (kthread) from [<c0107628>] (ret_from_fork+0x14/0x2c)
[ 0.703037] ---[ end trace 3fb5271658c08acf ]---
[ 0.703083] ------------[ cut here ]------------
[ 0.703097] WARNING: CPU: 1 PID: 13 at drivers/video/fbdev/mxc/mxc_hdmi.c:1829 mxc_hdmi_notify_fb+0x80/0x84()
[ 0.703104] Modules linked in:
[ 0.703118] CPU: 1 PID: 13 Comm: kworker/1:0 Tainted: G W 4.1.15 #61
[ 0.703126] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
[ 0.703136] Workqueue: events hotplug_worker
[ 0.703154] [<c010f104>] (unwind_backtrace) from [<c010b488>] (show_stack+0x10/0x14)
[ 0.703169] [<c010b488>] (show_stack) from [<c0795d18>] (dump_stack+0x84/0xc4)
[ 0.703184] [<c0795d18>] (dump_stack) from [<c0129b70>] (warn_slowpath_common+0x88/0xb8)
[ 0.703197] [<c0129b70>] (warn_slowpath_common) from [<c0129c3c>] (warn_slowpath_null+0x1c/0x24)
[ 0.703211] [<c0129c3c>] (warn_slowpath_null) from [<c042f4e0>] (mxc_hdmi_notify_fb+0x80/0x84)
[ 0.703224] [<c042f4e0>] (mxc_hdmi_notify_fb) from [<c043060c>] (mxc_hdmi_set_mode+0x10c/0x144)
[ 0.703237] [<c043060c>] (mxc_hdmi_set_mode) from [<c04306b4>] (hotplug_worker+0x70/0xb4)
[ 0.703250] [<c04306b4>] (hotplug_worker) from [<c013ea2c>] (process_one_work+0x134/0x44c)
[ 0.703263] [<c013ea2c>] (process_one_work) from [<c013f31c>] (worker_thread+0x4c/0x4f8)
[ 0.703278] [<c013f31c>] (worker_thread) from [<c0143e04>] (kthread+0xdc/0xf4)
[ 0.703292] [<c0143e04>] (kthread) from [<c0107628>] (ret_from_fork+0x14/0x2c)
[ 0.703301] ---[ end trace 3fb5271658c08ad0 ]---
[ 0.760807] mxc_sdc_fb fb@3: Can't get fb option for mxcfb3!
[ 0.762028] client->name :ds90ub947 regmap init
[ 0.762347] i2c i2c-1: i2c_imx->adapter.name: 21a4000.i2c <i2c_imx_acked> No ACK
[ 0.762735] fpd3_serdes 1-000c: Serializer fpd3_24b_ser ready
[ 0.762746] fpd3_serdes 1-000c: excute success
[ 0.763577] fpd3_serdes 1-000c: fpd3_24b_ser pdata->device_id :0x18, read i2c 0x18
[ 0.775836] fpd3_des 3-002c: fpd3_des_probe: FPD3_DES_DEV_ID reg 0x0 = 0x58
[ 0.778049] fpd3_des_initialize2 start, data->slave_mode = 1
[ 0.778190] fpd3_des 3-002c: excute success
[ 0.778921] imx-sdma 20ec000.sdma: no iram assigned, using external mem
[ 0.780591] imx-sdma 20ec000.sdma: no event needs to be remapped
[ 0.781476] imx-sdma 20ec000.sdma: loaded firmware 3.3
[ 0.784379] imx-sdma 20ec000.sdma: initialized
[ 0.785307] 2020000.serial: ttymxc0 at MMIO 0x2020000 (irq = 23, base_baud = 5000000) is a IMX
[ 1.980372] console [ttymxc0] enabled
[ 1.984768] 21e8000.serial: ttymxc1 at MMIO 0x21e8000 (irq = 291, base_baud = 5000000) is a IMX
[ 1.994065] 21f0000.serial: ttymxc3 at MMIO 0x21f0000 (irq = 292, base_baud = 5000000) is a IMX
[ 2.003311] 21f4000.serial: ttymxc4 at MMIO 0x21f4000 (irq = 293, base_baud = 5000000) is a IMX
[ 2.013921] [drm] Initialized drm 1.1.0 20060810
[ 2.019024] [drm] Initialized vivante 1.0.0 20120216 on minor 0
[ 2.034236] brd: module loaded
[ 2.042528] loop: module loaded
[ 2.046356] zram: Created 1 device(s)
[ 2.050789] usbcore: registered new interface driver usbipod
[ 2.056949] input: gaei as /devices/virtual/input/input0
[ 2.062884] i2c /dev entries driver
[ 2.068385] 0-0021 supply DOVDD not found, using dummy regulator
[ 2.074513] 0-0021 supply DVDD not found, using dummy regulator
[ 2.080509] 0-0021 supply AVDD not found, using dummy regulator
[ 2.086510] 0-0021 supply PVDD not found, using dummy regulator
[ 2.182870] adv7180 0-0021: adv7180_probe:adv7180 probe i2c address is 0x21
[ 2.190489] adv7180 0-0021: adv7180_probe:Analog Device adv71E0 detected!
[ 2.306490] adv7180_probe init regmap ok
[ 2.310424] type is 2 (expect 2)
[ 2.313946] num ioctls is 13
[ 2.317669] adv7180 1-0021: no power pin available!
[ 2.322572] adv7180: probe of 1-0021 failed with error -16
[ 2.328965] mxc_v4l2_output v4l2_out: V4L2 device registered as video16
[ 2.335790] mxc_v4l2_output v4l2_out: V4L2 device registered as video17
[ 2.342575] mxc_v4l2_output v4l2_out: V4L2 device registered as video18
[ 2.349391] mxc_v4l2_output v4l2_out: V4L2 device registered as video19
[ 2.357301] imx2-wdt 20c0000.wdog: use WDOG_B to reboot.
[ 2.362990] imx2-wdt 20c0000.wdog: timeout 60 sec (nowayout=0)
[ 2.369255] sdhci: Secure Digital Host Controller Interface driver
[ 2.375469] sdhci: Copyright(c) Pierre Ossman
[ 2.379844] sdhci-pltfm: SDHCI platform and OF driver helper
[ 2.386253] /soc/aips-bus@02100000/usdhc@02190000: voltage-ranges unspecified
[ 2.393429] sdhci-esdhc-imx 2190000.usdhc: could not get ultra high speed state, work on normal mode
[ 2.404614] sdhci-esdhc-imx 2190000.usdhc: No vmmc regulator found
[ 2.410810] sdhci-esdhc-imx 2190000.usdhc: No vqmmc regulator found
[ 2.462859] mmc0: SDHCI controller on 2190000.usdhc [2190000.usdhc] using ADMA
[ 2.470628] /soc/aips-bus@02100000/usdhc@0219c000: voltage-ranges unspecified
[ 2.478723] sdhci-esdhc-imx 219c000.usdhc: No vmmc regulator found
[ 2.484948] sdhci-esdhc-imx 219c000.usdhc: No vqmmc regulator found
[ 2.498199] mmc0: queuing unknown CIS tuple 0x01 (3 bytes)
[ 2.511935] mmc0: queuing unknown CIS tuple 0x1a (5 bytes)
[ 2.521029] mmc0: queuing unknown CIS tuple 0x1b (8 bytes)
[ 2.527267] mmc0: queuing unknown CIS tuple 0x14 (0 bytes)
[ 2.532852] mmc3: SDHCI controller on 219c000.usdhc [219c000.usdhc] using ADMA
[ 2.539736] mmc0: queuing unknown CIS tuple 0x80 (1 bytes)
[ 2.539836] mmc0: queuing unknown CIS tuple 0x81 (1 bytes)
[ 2.539936] mmc0: queuing unknown CIS tuple 0x82 (1 bytes)
[ 2.539983] mmc0: new high speed SDIO card at address 0001
[ 2.564138] mxc_vpu 2040000.vpu_fsl: VPU initialized
[ 2.569650] mxc_vdoa 21e4000.vdoa: i.MX Video Data Order Adapter(VDOA) driver probed
[ 2.577891] mxc_hdmi_cec soc:hdmi_cec@00120000: HDMI CEC initialized
[ 2.585284] Galcore version 5.0.11.41671
[ 2.650122] mmc3: MAN_BKOPS_EN bit is not set
[ 2.675230] mmc3: new DDR MMC card at address 0001
[ 2.680968] mmcblk3: mmc3:0001 016G32 14.6 GiB
[ 2.686075] mmcblk3boot0: mmc3:0001 016G32 partition 1 4.00 MiB
[ 2.692464] mmcblk3boot1: mmc3:0001 016G32 partition 2 4.00 MiB
[ 2.698963] mmcblk3rpmb: mmc3:0001 016G32 partition 3 4.00 MiB
[ 2.714758] mmcblk3: p1 p2 p3 < p5 p6 p7 p8 p9 > p4
[ 2.949925] usbcore: registered new interface driver usbhid
[ 2.955570] usbhid: USB HID core driver
[ 2.960146] ashmem: initialized
[ 2.964617] usbcore: registered new interface driver snd-usb-audio
[ 2.972311] fsl-asrc 2034000.asrc: driver registered
[ 2.978588] NET: Registered protocol family 26
[ 2.983134] u32 classifier
[ 2.985852] Actions configured
[ 2.989276] Netfilter messages via NETLINK v0.30.
[ 2.994101] nf_conntrack version 0.5.0 (16384 buckets, 65536 max)
[ 3.000770] ctnetlink v0.93: registering with nfnetlink.
[ 3.006891] xt_time: kernel timezone is -0000
[ 3.011671] ip_tables: (C) 2000-2006 Netfilter Core Team
[ 3.017213] arp_tables: (C) 2002 David S. Miller
[ 3.021901] Initializing XFRM netlink socket
[ 3.026825] NET: Registered protocol family 10
[ 3.032354] mip6: Mobile IPv6
[ 3.035400] ip6_tables: (C) 2000-2006 Netfilter Core Team
[ 3.041010] sit: IPv6 over IPv4 tunneling driver
[ 3.046381] NET: Registered protocol family 17
[ 3.050868] NET: Registered protocol family 15
[ 3.055361] 8021q: 802.1Q VLAN Support v1.8
[ 3.059746] Key type dns_resolver registered
[ 3.068104] ALSA device list:
[ 3.071085] No soundcards found.
[ 3.075763] Freeing unused kernel memory: 1024K (c0b00000 - c0c00000)
[ 3.087862] init: waitpid failed: No child processes
[ 3.093075] init: property_set("ro.zygote", "zygote32") failed
[ 3.106741] ueventd: ueventd started!
[ 3.212956] ueventd: Coldboot took 0.10s.
[ 3.217146] init: Failed to read from /dev/hw_random: No such device
[ 3.230533] Console: switching to colour dummy device 80x30
[ 3.231849] watchdogd: watchdogd started (interval 10, margin 20)!
[ 3.242487] init: Failed to read from /dev/hw_random: No such device
[ 3.263404] EXT4-fs (mmcblk3p5): mounted filesystem with ordered data mode. Opts: barrier=1
[ 3.271804] fs_mgr: __mount(source=/dev/block/mmcblk3p5,target=/system,type=ext4)=0
[ 3.280658] EXT4-fs (mmcblk3p6): Ignoring removed nomblk_io_submit option
[ 3.290315] EXT4-fs (mmcblk3p6): mounted filesystem with ordered data mode. Opts: nomblk_io_submit
[ 3.299366] fs_mgr: __mount(source=/dev/block/mmcblk3p6,target=/cache,type=ext4)=0
[ 3.307991] EXT4-fs (mmcblk3p4): Ignoring removed nomblk_io_submit option
[ 3.319742] EXT4-fs (mmcblk3p4): mounted filesystem with ordered data mode. Opts: nomblk_io_submit,errors=remount-ro
[ 3.330340] fs_mgr: check_fs(): mount(/dev/block/mmcblk3p4,/data,ext4)=0: Success
[ 3.392437] fs_mgr: check_fs(): unmount(/data) succeeded
[ 3.398896] fs_mgr: Running /system/bin/e2fsck on /dev/block/mmcblk3p4
[ 3.503541] e2fsck: e2fsck 1.42.9 (28-Dec-2013)
[ 3.503541]
[ 3.509593] e2fsck: data: clean, 527/873120 files, 240295/3486464 blocks
[ 3.509593]
[ 3.518947] EXT4-fs (mmcblk3p4): Ignoring removed nomblk_io_submit option
[ 3.530688] EXT4-fs (mmcblk3p4): mounted filesystem with ordered data mode. Opts: nomblk_io_submit,noauto_da_alloc,errors=panic
[ 3.542250] fs_mgr: __mount(source=/dev/block/mmcblk3p4,target=/data,type=ext4)=0
[ 3.552065] EXT4-fs (mmcblk3p7): mounted filesystem with ordered data mode. Opts: (null)
[ 3.560226] fs_mgr: __mount(source=/dev/block/mmcblk3p7,target=/device,type=ext4)=0
[ 3.573367] zram0: detected capacity change from 0 to 314572800
[ 3.609017] Adding 307196k swap on /dev/block/zram0. Priority:-1 extents:1 across:307196k SS
[ 3.622554] logd.auditd: start
[ 3.688323] init: Failed to reload policy
[ 3.733433] random: init urandom read with 24 bits of entropy available
[ 3.794998] binder: 127:127 transaction failed 29189, size 0-0
[ 3.804543] binder: 132:132 transaction failed 29189, size 0-0
[ 3.814495] init: property_set("ro.ril.wake_lock_timeout", "300") failed
[ 3.892898] logd.daemon: reinit
[ 3.954280] init: cannot find '/system/xbin/perfprofd', disabling 'perfprofd'
[ 4.115764] VCGetVersion:4
[ 4.168235] VCChangeWorkMode:0
root@sabresd_6dq:/ # [ 4.369045] VCChangeFunc:0
[ 4.392978] rearview_open
[ 4.406368] k0806l probe ok.
[ 4.585398] i2c 0-0018: codec clk_frequency = 24000000
[ 4.590571] imx-tlv320 sound-tlv320: ASoC: CODEC DAI tlv320aic32x4-hifi not registered
[ 4.649570] imx-tlv320 sound-tlv320: snd_soc_register_card failed (-517)
[ 4.783671] ------------[ cut here ]------------
[ 4.788326] WARNING: CPU: 1 PID: 170 at drivers/base/dd.c:286 driver_probe_device+0x278/0x2a4()
[ 4.801526] healthd: No charger supplies found
[ 4.807186] healthd: No battery devices found
[ 4.890061] Modules linked in: snd_soc_tlv320aic32x4(+) snd_soc_imx_tlv320 k0806l
[ 4.939420] CPU: 0 PID: 170 Comm: insmod Tainted: G W 4.1.15 #61
[ 4.946645] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
[ 4.953217] [<c010f104>] (unwind_backtrace) from [<c010b488>] (show_stack+0x10/0x14)
[ 4.960974] [<c010b488>] (show_stack) from [<c0795d18>] (dump_stack+0x84/0xc4)
[ 4.968234] [<c0795d18>] (dump_stack) from [<c0129b70>] (warn_slowpath_common+0x88/0xb8)
[ 4.976352] [<c0129b70>] (warn_slowpath_common) from [<c0129c3c>] (warn_slowpath_null+0x1c/0x24)
[ 4.985168] [<c0129c3c>] (warn_slowpath_null) from [<c04a6914>] (driver_probe_device+0x278/0x2a4)
[ 4.994100] [<c04a6914>] (driver_probe_device) from [<c04a6a10>] (__driver_attach+0x8c/0x90)
[ 5.002573] [<c04a6a10>] (__driver_attach) from [<c04a4d48>] (bus_for_each_dev+0x68/0x9c)
[ 5.010845] [<c04a4d48>] (bus_for_each_dev) from [<c04a5fbc>] (bus_add_driver+0x14c/0x1f4)
[ 5.019167] [<c04a5fbc>] (bus_add_driver) from [<c04a72a8>] (driver_register+0x78/0xf8)
[ 5.027246] [<c04a72a8>] (driver_register) from [<c052112c>] (i2c_register_driver+0x30/0x7c)
[ 5.035751] [<c052112c>] (i2c_register_driver) from [<c0101690>] (do_one_initcall+0x8c/0x1d4)
[ 5.044342] [<c0101690>] (do_one_initcall) from [<c0795130>] (do_init_module+0x60/0x1ac)
[ 5.052452] [<c0795130>] (do_init_module) from [<c019df8c>] (load_module+0x14ec/0x1b84)
[ 5.060513] [<c019df8c>] (load_module) from [<c019e758>] (SyS_init_module+0x134/0x14c)
[ 5.068490] [<c019e758>] (SyS_init_module) from [<c0107580>] (ret_fast_syscall+0x0/0x3c)
[ 5.364616] ---[ end trace 3fb5271658c08ad2 ]---
[ 5.364768] imx-ipuv3 2400000.ipu: IPU Warning - IPU_INT_STAT_10 = 0x00080000
[ 5.364879] aic32x4_i2c_probe init regmap ok
[ 5.365323] tlv320 0-0018: codec clk_frequency = 24000000
[ 5.370997] aic32x4_probe read AIC32X4_MICBIAS : 0x68
[ 5.380846] aic32x4_probe ADCSETUP tmp_reg: 0x0
[ 5.418744] random: nonblocking pool is initialized
[ 5.522256] imx-ipuv3 2400000.ipu: IPU Warning - IPU_INT_STAT_5 = 0x00000001
[ 5.619064] imx-ipuv3 2400000.ipu: IPU Warning - IPU_INT_STAT_10 = 0x00080000
[ 6.328717] imx-ipuv3 2400000.ipu: IPU Warning - IPU_INT_STAT_5 = 0x00000001
[ 6.602916] imx-ipuv3 2400000.ipu: ERR:[0xd270b000]-no:0x10 "wait_for_comp_timeout" ret:0,line:2970
[ 6.665829] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 6.728114] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 6.790373] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 6.852635] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 6.914919] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 6.977167] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 7.039449] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 7.101685] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 7.163968] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 7.226204] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 7.288465] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 7.350699] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 7.412961] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 7.475208] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 7.537486] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 7.599734] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 7.662004] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 7.724259] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 7.786504] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 7.848771] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 7.911038] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 7.973303] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 8.035564] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 8.097830] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 8.160094] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 8.222342] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 8.284621] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 8.346893] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 8.409138] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 8.471377] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 8.533639] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 8.595886] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 8.658156] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 8.720411] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 8.782652] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 8.844894] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 8.907155] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 8.969438] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 9.031706] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 9.093970] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 9.156218] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 9.218487] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 9.280731] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 9.342987] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 9.405245] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 9.467499] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 9.529767] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 9.592019] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 9.654285] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 9.716544] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 9.778785] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 9.841022] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 9.903288] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 9.965525] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 10.027795] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 10.090048] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 10.152283] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 10.214531] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 10.276768] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 10.339016] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 10.401271] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 10.463535] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 10.525811] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 10.588070] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 10.650320] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 10.712578] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 10.774843] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 10.837110] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 10.899366] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 10.961624] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 11.023890] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 11.086135] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 11.148372] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 11.210631] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 11.272885] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 11.335171] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 11.397429] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 11.459694] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 11.521950] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 11.584223] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 11.646472] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 11.708733] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 11.770973] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 11.833231] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 11.895499] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 11.957749] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 12.020000] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 12.082231] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 12.144489] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 12.206747] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 12.269007] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 12.331267] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 12.393520] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 12.455780] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 12.518025] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 12.580271] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 12.642539] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 12.704816] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 12.767084] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 12.829319] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 12.891580] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 12.953830] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 13.016087] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 13.078332] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 13.140603] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 13.202858] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 13.265119] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 13.327374] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 13.389616] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 13.451863] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 13.514129] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 13.576386] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 13.638616] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 13.700865] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 13.763125] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 13.825373] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 13.887619] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 13.949852] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 14.012088] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 14.074359] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 14.136626] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 14.198861] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 14.261118] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 14.323396] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 14.385655] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 14.447913] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 14.510178] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 14.572437] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 14.634703] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 14.696942] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 14.759207] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 14.821476] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 14.883750] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 14.945982] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 15.008243] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 15.070495] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 15.132747] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 15.194992] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 15.257263] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 15.319505] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 15.381755] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 15.442808] mmc3: Timeout waiting for hardware interrupt.
[ 15.449438] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 15.511698] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 15.573971] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 15.636249] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 15.698501] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 15.760745] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 15.823008] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 15.885248] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 15.947508] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 16.009767] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 16.072027] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 16.134291] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 16.196530] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 16.258781] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 16.321041] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 16.383289] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 16.445534] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 16.507796] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 16.570046] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 16.632286] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 16.694530] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 16.756780] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 16.819037] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 16.881282] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 16.943554] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 17.005818] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 17.068053] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 17.130297] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 17.192569] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 17.254821] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 17.317098] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 17.379368] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 17.441625] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 17.503903] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 17.566171] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 17.628436] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 17.690685] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 17.752927] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 17.815164] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 17.877416] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 17.939688] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 18.001947] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 18.064218] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 18.126469] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 18.188720] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 18.250982] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 18.313249] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 18.375497] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 18.437748] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 18.499988] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 18.562256] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 18.624515] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 18.686763] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 18.749044] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 18.811325] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 18.873595] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 18.935855] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 18.998122] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 19.060359] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 19.122617] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 19.184858] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 19.247124] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 19.309371] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 19.371637] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 19.433884] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 19.496124] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 19.558381] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 19.620635] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 19.682891] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 19.745137] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 19.807391] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 19.869629] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 19.931893] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 19.994131] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 20.056371] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 20.118616] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 20.180879] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 20.243127] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 20.305362] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 20.367609] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 20.429853] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 20.492110] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 20.554391] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 20.616648] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 20.678905] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 20.741138] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 20.803397] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 20.865654] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 20.927905] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 20.990151] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 21.052414] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 21.114683] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 21.176926] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 21.239179] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 21.301451] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 21.363719] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 21.425976] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 21.488233] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 21.550493] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 21.612748] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 21.675002] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 21.737272] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 21.799515] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 21.861769] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 21.924032] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 21.986298] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 22.048565] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 22.110821] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 22.173080] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 22.235352] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 22.297603] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 22.359841] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 22.422116] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 22.484383] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 22.546642] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 22.608902] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 22.671160] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 22.733423] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 22.795684] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 22.857942] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 22.920185] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 22.982428] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 23.044699] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 23.106972] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 23.169247] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 23.231492] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 23.293756] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 23.356004] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 23.418278] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 23.480508] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 23.542779] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 23.605059] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 23.667315] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 23.729567] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 23.791828] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 23.854091] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 23.916346] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 23.978598] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 24.040861] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 24.103106] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 24.165372] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 24.227632] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 24.289891] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 24.352163] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 24.414414] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 24.476675] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 24.538921] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 24.601193] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 24.663438] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 24.725701] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 24.787931] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 24.850199] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 24.912456] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 24.974736] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 25.036981] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 25.099250] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 25.161502] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 25.223769] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 25.286007] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 25.348272] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 25.410523] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 25.472794] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 25.535059] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 25.597300] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 25.659564] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 25.721806] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 25.784073] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 25.846340] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 25.908590] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 25.970837] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 26.033100] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 26.095359] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 26.157617] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 26.219884] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 26.282158] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 26.344429] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 26.402805] INFO: rcu_preempt self-detected stall on CPU[ 26.406633] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state

[ 26.416383]
[ 26.418068] 0: (1 GPs behind) idle=e3d/140000000000002/0 softirq=631/635 fqs=116
[ 26.425638] (t=2100 jiffies g=-149 c=-150 q=1018)
[ 26.430535] rcu_preempt kthread starved for 1982 jiffies!
[ 26.435936] Task dump for CPU 0:
[ 26.439168] kworker/u4:2 R running 0 86 2 0x00000002
[ 26.445564] Workqueue: deferwq deferred_probe_work_func
[ 26.450822] [<c010f104>] (unwind_backtrace) from [<c010b488>] (show_stack+0x10/0x14)
[ 26.458576] [<c010b488>] (show_stack) from [<c017ad6c>] (rcu_dump_cpu_stacks+0x8c/0xc8)
[ 26.459565] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 26.475025] [<c017ad6c>] (rcu_dump_cpu_stacks) from [<c017ec24>] (rcu_check_callbacks+0x64c/0xa64)
[ 26.483995] [<c017ec24>] (rcu_check_callbacks) from [<c0183ec4>] (update_process_times+0x38/0x64)
[ 26.492878] [<c0183ec4>] (update_process_times) from [<c0194584>] (tick_sched_handle+0x48/0x54)
[ 26.501583] [<c0194584>] (tick_sched_handle) from [<c01946fc>] (tick_sched_timer+0x6c/0xc0)
[ 26.509941] [<c01946fc>] (tick_sched_timer) from [<c0184f10>] (__run_hrtimer+0x88/0x2c0)
[ 26.512547] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 26.526476] [<c0184f10>] (__run_hrtimer) from [<c01853dc>] (hrtimer_interrupt+0x124/0x294)
[ 26.534747] [<c01853dc>] (hrtimer_interrupt) from [<c010e8d8>] (twd_handler+0x30/0x38)
[ 26.542674] [<c010e8d8>] (twd_handler) from [<c0176174>] (handle_percpu_devid_irq+0x9c/0x1c8)
[ 26.551206] [<c0176174>] (handle_percpu_devid_irq) from [<c01721b4>] (generic_handle_irq+0x2c/0x3c)
[ 26.560257] [<c01721b4>] (generic_handle_irq) from [<c0172470>] (__handle_domain_irq+0x7c/0xec)
[ 26.565525] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 26.577397] [<c0172470>] (__handle_domain_irq) from [<c01013c4>] (gic_handle_irq+0x24/0x5c)
[ 26.585753] [<c01013c4>] (gic_handle_irq) from [<c010bfc0>] (__irq_svc+0x40/0x74)
[ 26.593238] Exception stack(0xd2523a20 to 0xd2523a68)
[ 26.598295] 3a20: 00000000 c0969ba1 c0c6b0c0 00000000 c0c6b0c0 00000000 00000010 00000202
[ 26.606477] 3a40: 00000001 d2523af8 d201c000 c0c655cc c010e5e0 d2523a68 c012d2c8 c012d2d8
[ 26.614656] 3a60: 200f0113 ffffffff
[ 26.618156] [<c010bfc0>] (__irq_svc) from [<c012d2d8>] (__do_softirq+0xa0/0x33c)
[ 26.618486] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 26.633994] [<c012d2d8>] (__do_softirq) from [<c012d814>] (irq_exit+0xc0/0xfc)
[ 26.641222] [<c012d814>] (irq_exit) from [<c0172474>] (__handle_domain_irq+0x80/0xec)
[ 26.649058] [<c0172474>] (__handle_domain_irq) from [<c01013c4>] (gic_handle_irq+0x24/0x5c)
[ 26.657414] [<c01013c4>] (gic_handle_irq) from [<c010bfc0>] (__irq_svc+0x40/0x74)
[ 26.664899] Exception stack(0xd2523af8 to 0xd2523b40)
[ 26.669953] 3ae0: c0c6281c 600f0013
[ 26.671456] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 26.686569] 3b00: 204a8888 0000b0e9 d52c0000 00028000 00028000 c0c0b544 00000004 c0cc9240
[ 26.694751] 3b20: c0c0b544 00000000 00000000 d2523b40 c0225440 c079a52c 600f0013 ffffffff
[ 26.702940] [<c010bfc0>] (__irq_svc) from [<c079a52c>] (_raw_spin_unlock_irqrestore+0x20/0x54)
[ 26.711564] [<c079a52c>] (_raw_spin_unlock_irqrestore) from [<c0225440>] (undo_isolate_page_range+0x94/0xa8)
[ 26.721401] [<c0225440>] (undo_isolate_page_range) from [<c01e9fb8>] (alloc_contig_range+0x1c4/0x410)
[ 26.724444] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 26.739062] [<c01e9fb8>] (alloc_contig_range) from [<c0227230>] (cma_alloc+0xe4/0x254)
[ 26.746986] [<c0227230>] (cma_alloc) from [<c0114450>] (__alloc_from_contiguous+0x38/0x128)
[ 26.755343] [<c0114450>] (__alloc_from_contiguous) from [<c0114620>] (__dma_alloc+0xe0/0x278)
[ 26.763872] [<c0114620>] (__dma_alloc) from [<c0114904>] (arm_dma_alloc+0xa0/0xa8)
[ 26.771452] [<c0114904>] (arm_dma_alloc) from [<c061c0e4>] (snd_dma_alloc_pages+0x110/0x18c)
[ 26.777431] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 26.788333] [<c061c0e4>] (snd_dma_alloc_pages) from [<c061bb60>] (preallocate_pcm_pages+0x40/0xa8)
[ 26.797298] [<c061bb60>] (preallocate_pcm_pages) from [<c061bc28>] (snd_pcm_lib_preallocate_pages+0x60/0x64)
[ 26.807136] [<c061bc28>] (snd_pcm_lib_preallocate_pages) from [<c0646ca4>] (dmaengine_pcm_new+0xa4/0x1e0)
[ 26.816717] [<c0646ca4>] (dmaengine_pcm_new) from [<c064442c>] (soc_new_pcm+0x2a0/0x428)
[ 26.824816] [<c064442c>] (soc_new_pcm) from [<c0639828>] (snd_soc_register_card+0x1334/0x13e8)
[ 26.830405] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 26.841871] [<c0639828>] (snd_soc_register_card) from [<c0645994>] (devm_snd_soc_register_card+0x30/0x68)
[ 26.851454] [<c0645994>] (devm_snd_soc_register_card) from [<bf00535c>] (imx_tlv320_probe+0x304/0x340 [snd_soc_imx_tlv320])
[ 26.862598] [<bf00535c>] (imx_tlv320_probe [snd_soc_imx_tlv320]) from [<c04a8220>] (platform_drv_probe+0x44/0xa8)
[ 26.872866] [<c04a8220>] (platform_drv_probe) from [<c04a6834>] (driver_probe_device+0x198/0x2a4)
[ 26.881749] [<c04a6834>] (driver_probe_device) from [<c04a4df0>] (bus_for_each_drv+0x60/0x94)
[ 26.883381] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 26.898717] [<c04a4df0>] (bus_for_each_drv) from [<c04a666c>] (device_attach+0x74/0x88)
[ 26.906726] [<c04a666c>] (device_attach) from [<c04a5d14>] (bus_probe_device+0x84/0xa8)
[ 26.914735] [<c04a5d14>] (bus_probe_device) from [<c04a6168>] (deferred_probe_work_func+0x64/0x94)
[ 26.923700] [<c04a6168>] (deferred_probe_work_func) from [<c013ea2c>] (process_one_work+0x134/0x44c)
[ 26.932841] [<c013ea2c>] (process_one_work) from [<c013f31c>] (worker_thread+0x4c/0x4f8)
[ 26.936375] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 26.949374] [<c013f31c>] (worker_thread) from [<c0143e04>] (kthread+0xdc/0xf4)
[ 26.956607] [<c0143e04>] (kthread) from [<c0107628>] (ret_from_fork+0x14/0x2c)
[ 26.963868] imx-ipuv3 2400000.ipu: IPU Warning - IPU_INT_STAT_10 = 0x00000001
[ 26.989609] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 27.051798] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 27.114011] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 27.176186] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 27.238349] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 27.300534] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 27.362711] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 27.424915] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 27.487108] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 27.549309] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 27.611500] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 27.673709] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 27.735874] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 27.798066] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 27.860262] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 27.922461] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 27.984670] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 28.046862] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 28.109049] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 28.171234] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 28.233416] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 28.295595] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 28.357797] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 28.419991] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 28.482180] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state
[ 28.544368] imx-ipuv3 2400000.ipu: warning: disable ipu dma channel 12 during its busy state