On Mon, Sep 14, 2015 at 1:54 AM, Peter Chen <peter.chen@xxxxxxxxxxxxx> wrote:
> On Fri, Sep 11, 2015 at 10:17:20AM -0300, Fabio Estevam wrote:
> Sorry, a bug at former patch, it the clk_ahb has been override.
> Mind to try below one?
Applied the patch and still see the issue:
Booting Linux on physical CPU 0x0
Linux version 4.3.0-rc1-next-20150914-dirty (fabio@fabio-Latitude-E6410) (gcc v5
CPU: ARM926EJ-S [41069264] revision 4 (ARMv5TEJ), cr=0005317f
CPU: VIVT data cache, VIVT instruction cache
Machine model: Freescale i.MX27 Product Development Kit
Memory policy: Data cache writeback
Built 1 zonelists in Zone order, mobility grouping on. Total pages: 32512
Kernel command line: noinitrd console=ttymxc0,115200 root=/dev/nfs nfsroot=192.p
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: 121952K/131072K available (5428K kernel code, 370K rwdata, 1636K rodata)
Virtual kernel memory layout:
vector : 0xffff0000 - 0xffff1000 ( 4 kB)
fixmap : 0xffc00000 - 0xfff00000 (3072 kB)
vmalloc : 0xc8800000 - 0xff000000 ( 872 MB)
lowmem : 0xc0000000 - 0xc8000000 ( 128 MB)
modules : 0xbf000000 - 0xc0000000 ( 16 MB)
.text : 0xc0008000 - 0xc06ee5f8 (7066 kB)
.init : 0xc06ef000 - 0xc073a000 ( 300 kB)
.data : 0xc073a000 - 0xc0796aac ( 371 kB)
.bss : 0xc0796aac - 0xc07b6a18 ( 128 kB)
Preemptible hierarchical RCU implementation.
Build-time adjustment of leaf fanout to 32.
NR_IRQS:16 nr_irqs:16 16
MXC IRQ initialized
CPU identified as i.MX27, silicon rev 2.1
Switching to timer-based delay loop, resolution 75ns
sched_clock: 32 bits at 13MHz, resolution 75ns, wraps every 161464936410ns
clocksource: mxc_timer1: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: s
Console: colour dummy device 80x30
Calibrating delay loop (skipped), value calculated using timer frequency.. 26.6)
pid_max: default: 32768 minimum: 301
Mount-cache hash table entries: 1024 (order: 0, 4096 bytes)
Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes)
CPU: Testing write buffer coherency: ok
Setting up static identity map for 0xa0008400 - 0xa000847c
devtmpfs: initialized
clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 191s
pinctrl core: initialized pinctrl subsystem
NET: Registered protocol family 16
DMA: preallocated 256 KiB pool for atomic coherent allocations
imx27-pinctrl 10015000.iomuxc: initialized IMX pinctrl driver
SCSI subsystem initialized
usbcore: registered new interface driver usbfs
usbcore: registered new interface driver hub
usbcore: registered new device driver usb
usbphy:usbphy@0 supply vcc not found, using dummy regulator
Linux video capture interface: v2.00
pps_core: LinuxPPS API ver. 1 registered
pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@>
PTP clock support registered
Advanced Linux Sound Architecture Driver Initialized.
clocksource: Switched to clocksource mxc_timer1
NET: Registered protocol family 2
TCP established hash table entries: 1024 (order: 0, 4096 bytes)
TCP bind hash table entries: 1024 (order: 0, 4096 bytes)
TCP: Hash tables configured (established 1024 bind 1024)
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 named UNIX socket transport module.
RPC: Registered udp transport module.
RPC: Registered tcp transport module.
RPC: Registered tcp NFSv4.1 backchannel transport module.
futex hash table entries: 256 (order: -1, 3072 bytes)
jffs2: version 2.2. (NAND) �© 2001-2006 Red Hat, Inc.
io scheduler noop registered (default)
1000a000.serial: ttymxc0 at MMIO 0x1000a000 (irq = 36, base_baud = 831250) is aX
console [ttymxc0] enabled
nand: device found, Manufacturer ID: 0xec, Chip ID: 0xaa
nand: Samsung NAND 256MiB 1,8V 8-bit
nand: 256 MiB, SLC, erase size: 128 KiB, page size: 2048, OOB size: 64
Bad block table found at page 131008, version 0x01
Bad block table found at page 130944, version 0x01
mc13xxx spi1.0: mc13783: rev: 3.3, fin: 0, fab: 0, icid: 2/0
spi_imx 1000f000.cspi: probed
1002b000.ethernet supply phy not found, using dummy regulator
libphy: fec_enet_mii_bus: probed
ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
ehci-mxc: Freescale On-Chip EHCI Host driver
usbcore: registered new interface driver usb-storage
imx_usb 10024000.usb: three clock have enabled
Unhandled fault: external abort on non-linefetch (0x008) at 0xf4424600
pgd = c0004000
[f4424600] *pgd=10000452(bad)
Internal error: : 8 [#1] PREEMPT ARM
Modules linked in:
CPU: 0 PID: 1 Comm: swapper Not tainted 4.3.0-rc1-next-20150914-dirty #56
Hardware name: Freescale i.MX27 (Device Tree Support)
task: c7832b60 ti: c783e000 task.ti: c783e000
PC is at usbmisc_imx27_init+0x4c/0xbc
LR is at usbmisc_imx27_init+0x40/0xbc
pc : [<c03aee90>] lr : [<c03aee84>] psr: 60000093
sp : c783fe00 ip : 00000000 fp : 00000000
r10: 00000000 r9 : 0000009d r8 : c055a9b0
r7 : 01000000 r6 : 60000013 r5 : c7a8b370 r4 : c7a8b0b0
r3 : f4424600 r2 : 00000000 r1 : 00000001 r0 : 00000001
Flags: nZCv IRQs off FIQs on Mode SVC_32 ISA ARM Segment none
Control: 0005317f Table: a0004000 DAC: 00000053
Process swapper (pid: 1, stack limit = 0xc783e190)
Stack: (0xc783fe00 to 0xc7840000)
fe00: c03aee44 c7984210 c7984200 c79c5090 00000000 c03aeaa8 00000000 c03af6ac
fe20: c78e9f00 00000100 00000000 00000000 c78c4870 00000000 0000010a 00000000
fe40: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
fe60: ffffffed c7984210 fffffdfb c077df3c 00000000 c02e4294 c02e424c c7984210
fe80: c07ad030 00000000 c077df3c c02e28dc c7984210 c077df3c c7984244 00000000
fea0: c07154ac c02e2a2c 00000000 c077df3c c02e29a0 c02e1008 c78a5dec c7998fd0
fec0: c077df3c c7a86fa0 c0769b00 c02e1fd8 c0669fcc c02683f4 c077df3c c077df3c
fee0: c073df78 c7a8b3c0 c0796ac0 c02e34c0 00000000 c073df78 c073df78 c00095f8
ff00: c079ed8c c78ba480 c052ab0c 0000004f 00000000 00000000 00000000 c01419fc
ff20: c7ffc890 c0540110 0000009d c0032c58 00000000 c066a7a4 c06c072c 00000006
ff40: c7ffc897 00000006 c0742fb8 c7ffc840 c0738e4c 00000006 c072982c c0796ac0
ff60: c06ef594 0000009d c0729838 c06efd1c 00000006 00000006 00000000 c06ef594
ff80: c78327a0 c05214f4 00000000 c05214f4 00000000 00000000 00000000 00000000
ffa0: 00000000 c05214fc 00000000 c000a370 00000000 00000000 00000000 00000000
ffc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
ffe0: 00000000 00000000 00000000 00000000 00000013 00000000 bfffffff ffffefff
[<c03aee90>] (usbmisc_imx27_init) from [<c03aeaa8>] (imx_usbmisc_init+0x2c/0x38)
[<c03aeaa8>] (imx_usbmisc_init) from [<c03af6ac>] (ci_hdrc_imx_probe+0x22c/0x38)
[<c03af6ac>] (ci_hdrc_imx_probe) from [<c02e4294>] (platform_drv_probe+0x48/0xa)
[<c02e4294>] (platform_drv_probe) from [<c02e28dc>] (driver_probe_device+0x1e0/)
[<c02e28dc>] (driver_probe_device) from [<c02e2a2c>] (__driver_attach+0x8c/0x90)
[<c02e2a2c>] (__driver_attach) from [<c02e1008>] (bus_for_each_dev+0x5c/0x8c)
[<c02e1008>] (bus_for_each_dev) from [<c02e1fd8>] (bus_add_driver+0xe8/0x1f8)
[<c02e1fd8>] (bus_add_driver) from [<c02e34c0>] (driver_register+0x78/0xf4)
[<c02e34c0>] (driver_register) from [<c00095f8>] (do_one_initcall+0x84/0x1f0)
[<c00095f8>] (do_one_initcall) from [<c06efd1c>] (kernel_init_freeable+0xf8/0x1)
[<c06efd1c>] (kernel_init_freeable) from [<c05214fc>] (kernel_init+0x8/0xec)
[<c05214fc>] (kernel_init) from [<c000a370>] (ret_from_fork+0x14/0x24)
Code: ebf228eb e5d43008 e3130001 e5953000 (e5932000)
---[ end trace fbcaae272e9fbd6d ]---
note: swapper[1] exited with preempt_count 1
Kernel panic - not syncing: Attempted to kill init! exitcode=0x0000000b
---[ end Kernel panic - not syncing: Attempted to kill init! exitcode=0x0000000b
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