Hey Everyone,
I'm currently encountering an issue with kernel crashes and hangs only after sensor initialization. I'm working on a custom DM385 board with an OV2710 sensor. Our software package, the CBB RDK is being built for that sensor and succeeding in initializing as the signals shown through scoping the sensor seem to be valid. There seems to be no consistency as to what/where the kernel panics & hangs occur except after or during sensor initialization, so I'm double checking memory related settings at the moment. Memtests inside show no issues with the memory. Most of our settings are still very similar to our devkit's at the moment, except it had two 256mb chips whereas we only have one 512mb chip. I noticed that our memory map .bld file has the following:
Memory Map - 512MB DDR
+--------------+
| 80MB | Linux
| |
| |
+--------------+
| 64MB | CMEM
| |
| |
+--------------+
| 60MB | (SR1) Bitstream buffer (Cached)
| |
+--------------+
| 3MB | Video M3 code
+--------------+
| 14MB | Video M3 data
+--------------+
| 2MB | VPSS / DSS M3 code
+--------------+
| 22MB | VPSS / DSS M3 data
+--------------+
| 1MB | DSP code
+--------------+
| 10MB | DSP data
+--------------+
| 128MB | Tiler buffer
| |
+--------------+
| 105MB | SR(2) Frame buffer
| |
| |
| | VPSS-VID M3 Frame buffer
| |
| |
| |
| |
| |
+--------------+
| 16MB | (SR0) Syslink MsgQ / IPC List MP (Non-cached)
+--------------+
| 2MB | VPSS M3 - VPDMA descriptor
+--------------+
| 2MB | VPSS M3 - FBDev
+--------------+
| 2MB | Host - VPSS M3 Notify (for FBDev)
+--------------+
| 1MB | Remote Printf
+--------------+
*/
var KB=1024;
var MB=KB*KB;
var GB=KB*KB*KB;
var DDR3_ADDR = 0x80000000;
var DDR3_SIZE = 1 * GB;
var DDR3_ADDR_256_REG0_START = 0x80000000;
var DDR3_ADDR_256_REG0_END = 0x90000000;
var DDR3_ADDR_256_REG1_START = 0xB0000000;
var DDR3_ADDR_256_REG1_END = 0xC0000000;
Should I be setting the REG1 start & end addresses to 0x90000000 and 0xA0000000? I tried this but the IPC setup seems to cycle forever trying to connect even after changing my bootarg notifyk.vpssm3_sva=0x9FD00000 (which I think seems proper if I altered my memory map like so, I've been referring to McFW userguide for this). Additionally memory map inside my ddr_defs header is defined like such:
/*
* TI813X DM385 DMM LISA MAPPING
* 1G contiguous section with no interleaving
*/
#define DDR3_DMM_LISA_MAP__0 0x0
#define DDR3_DMM_LISA_MAP__1 0x0
#define DDR3_DMM_LISA_MAP__2 0x0
#define DDR3_DMM_LISA_MAP__3 0x80600100
Does this all seem to check out? Does it seem like I'm chasing down a false lead? Any suggestions are appreciated.
One example of the issue I'm experiencing:
################ mcfw main start (tick_time: 7305 ms) ##############
[host] DS.Ahn: bitRate(8000000, 5000000, 0, 0)
[host] DS.Ahn: frameRate(30, 30, 0, 0)
[host] DS.Ahn: shm_id[0]app load
IN LOAD!!!!!!!!!!!!!!!!!!!!!
[c6xdsp ] Remote Debug Shared Memory @ 0xbff00000
[m3video] Remote Debug Shared Memory @ 0xbff05020
[m3vpss ] Remote Debug Shared Memory @ 0xbff0a040
[c6xdsp ] Remote Debug Shared Memory @ 0xbff00000
[m3video] Remote Debug Shared Memory @ 0xbff05020
[m3vpss ] Remote Debug Shared Memory @ 0xbff0a040
[m3vpss ] 268: SYSTEM : System VPSS Init in progress CHANGED!!!
[m3vpss ] HERE1
[m3vpss ] === I2C0/2 Clk is active ===
[m3vpss ] PLATFORM: UNKNOWN CPU detected, defaulting to VPS_PLATFORM_CPU_REV_1_ 0
[m3vpss ] HERE2
[m3vpss ] HERE3
[m3vpss ] HERE4
[m3vpss ] PLATFORM: UNKNOWN CPU detected, defaulting to ISS_PLATFORM_CPU_REV_2 _1
[m3vpss ] HERE5
[m3vpss ] HERE6
[m3vpss ] HERE7
[m3vpss ] 287: SYSTEM: Creating ListMP [VPSS-M3_IPC_OUT_0] in region 0 ...
[m3vpss ] 288: SYSTEM: Creating ListMP [VPSS-M3_IPC_IN_0] in region 0 ...
[m3vpss ] 288: SYSTEM: ListElem Shared Addr = 0xbe981180
[m3vpss ] 291: SYSTEM: Creating ListMP [VPSS-M3_IPC_OUT_1] in region 0 ...
[m3vpss ] 292: SYSTEM: Creating ListMP [VPSS-M3_IPC_IN_1] in region 0 ...
[m3vpss ] 292: SYSTEM: ListElem Shared Addr = 0xbe984680
[m3vpss ] HERE8
[m3vpss ] HERE9
[m3vpss ] HERE10
[m3vpss ] 307: SYSTEM: Creating ListMP [VPSS-M3_IPC_OUT_24] in region 0 ...
[m3vpss ] 308: SYSTEM: Creating ListMP [VPSS-M3_IPC_IN_24] in region 0 ...
[m3vpss ] 308: SYSTEM: ListElem Shared Addr = 0xbe987b80
[m3vpss ] 311: SYSTEM: Creating ListMP [VPSS-M3_IPC_OUT_25] in region 0 ...
[m3vpss ] 312: SYSTEM: Creating ListMP [VPSS-M3_IPC_IN_25] in region 0 ...
[m3vpss ] 312: SYSTEM: ListElem Shared Addr = 0xbe9a7580
[m3vpss ] 315: SYSTEM: Creating ListMP [VPSS-M3_IPC_OUT_26] in region 0 ...
[m3vpss ] 316: SYSTEM: Creating ListMP [VPSS-M3_IPC_IN_26] in region 0 ...
[m3vpss ] 316: SYSTEM: ListElem Shared Addr = 0xbe9c6f80
[m3vpss ] HERE11
[m3vpss ] HERE12
[m3vpss ] 324: SYSTEM: Creating ListMP [VPSS-M3_IPC_OUT_29] in region 0 ...
[m3vpss ] 325: SYSTEM: Creating ListMP [VPSS-M3_IPC_IN_29] in region 0 ...
[m3vpss ] 325: SYSTEM: ListElem Shared Addr = 0xbe9e6980
[m3vpss ] 328: SYSTEM: Creating ListMP [VPSS-M3_IPC_OUT_30] in region 0 ...
[m3vpss ] 328: SYSTEM: Creating ListMP [VPSS-M3_IPC_IN_30] in region 0 ...
[m3vpss ] 329: SYSTEM: ListElem Shared Addr = 0xbea00600
[m3vpss ] HERE13
[m3vpss ] 332: SYSTEM : HDVPSS Drivers Version: HDVPSS_01_00_01_37
[m3vpss ] 332: SYSTEM : FVID2 Init in progress !!!
[m3vpss ] FVID init
[m3vpss ] FVID2 status is 0
[m3vpss ] 398: SYSTEM : FVID2 Init in progress DONE !!!
[m3vpss ] 398: SYSTEM : Device Init in progress !!!
[m3vpss ] Iss_init called !!!!!!
[m3vpss ] CPIS_init DONE !!!!!!
[m3vpss ] initPrms.isI2cInitReq = 1
[m3vpss ] initPrms.isI2cInitReq = 0
[m3vpss ] Vps_platformTI8107Init
[m3vpss ] Initing for ti8107 platform
[m3vpss ] 428: Vps_deviceI2cInit >>>
[m3vpss ] Device i2c init success
[m3vpss ] OV2710
[m3vpss ] Probing in vps_platform.c
[m3vpss ] Slave addr is : 0x6c
[m3vpss ] wait_for_bb result is: 0
[m3vpss ] failure to probe i2c
[m3vpss ] second return res is : 1
[m3vpss ] No good! device not probed successfully
[m3vpss ] Vps_platformGetBoardId 699 HERE_videoDeviceI2cAddr=0x6c, status=-1
[m3vpss ] 539: Vps_deviceI2cInit <<<
[m3vpss ] 539: Vps_thsFiltersInit >>>
[m3vpss ] 540: Vps_thsFiltersInit <<<
[m3vpss ] 540: Vps_tvp5158Init >>>
[m3vpss ] initing ov2710????
[m3vpss ] status is 0
[m3vpss ] OV2710
[m3vpss ] Probing in vps_platform.c
[m3vpss ] Slave addr is : 0x6c
[m3vpss ] wait_for_bb result is: 0
[m3vpss ] failure to probe i2c
[m3vpss ] second return res is : 1
[m3vpss ] No good! device not probed successfully
[m3vpss ] Vps_platformGetBoardId 699 HERE_videoDeviceI2cAddr=0x6c, status=-1
[m3vpss ] 742: SYSTEM : Device Init in progress DONE !!!
[m3vpss ] Do we even get here?
[m3vpss ] gOv2710_I2c_ctrl.i2cInstId is 2
[m3vpss ] Iss_device16AddWrite8 OV2710
[m3vpss ] I2C2: DEV 0x36: WR 0x3103 = 0x93
[m3vpss ] status=0
[m3vpss ] I2C2: DEV 0x36: RD 0x3103 = 0x93
[m3vpss ] Iss_device16AddWrite8 OV2710
[m3vpss ] I2C2: DEV 0x36: WR 0x3008 = 0x82
[m3vpss ] status=0
[m3vpss ] I2C2: DEV 0x36: RD 0x3008 = 0x02
[m3vpss ] Iss_device16AddWrite8 OV2710
[m3vpss ] I2C2: DEV 0x36: WR 0x3017 = 0x7f
[m3vpss ] status=0
[m3vpss ] I2C2: DEV 0x36: RD 0x3017 = 0x7f
[m3vpss ] Iss_device16AddWrite8 OV2710
[m3vpss ] I2C2: DEV 0x36: WR 0x3018 = 0xfc
[m3vpss ] status=0
[m3vpss ] I2C2: DEV 0x36: RD 0x3018 = 0xfc
[m3vpss ] Iss_device16AddWrite8 OV2710
[m3vpss ] I2C2: DEV 0x36: WR 0x3706 = 0x61
[m3vpss ] status=0
[m3vpss ] I2C2: DEV 0x36: RD 0x3706 = 0x61
[m3vpss ] Iss_device16AddWrite8 OV2710
[m3vpss ] I2C2: DEV 0x36: WR 0x3712 = 0x0c
[m3vpss ] status=0
[m3vpss ] I2C2: DEV 0x36: RD 0x3712 = 0x0c
[m3vpss ] Iss_device16AddWrite8 OV2710
[m3vpss ] I2C2: DEV 0x36: WR 0x3630 = 0x6d
[m3vpss ] status=0
[m3vpss ] I2C2: DEV 0x36: RD 0x3630 = 0x6d
[m3vpss ] Iss_device16AddWrite8 OV2710
[m3vpss ] I2C2: DEV 0x36: WR 0x3801 = 0xb4
[m3vpss ] status=0
[m3vpss ] I2C2: DEV 0x36: RD 0x3801 = 0xb4
[m3vpss ] Iss_device16AddWrite8 OV2710
[m3vpss ] I2C2: DEV 0x36: WR 0x3621 = 0x04
[m3vpss ] status=0
[m3vpss ] I2C2: DEV 0x36: RD 0x3621 = 0x04
[m3vpss ] Iss_device16AddWrite8 OV2710
[m3vpss ] I2C2: DEV 0x36: WR 0x3604 = 0x60
[m3vpss ] status=0
[m3vpss ] I2C2: DEV 0x36: RD 0x3604 = 0x60
[m3vpss ] Iss_device16AddWrite8 OV2710
[m3vpss ] I2C2: DEV 0x36: WR 0x3603 = 0xa7
[m3vpss ] status=0
[m3vpss ] I2C2: DEV 0x36: RD 0x3603 = 0xa7
[m3vpss ] Iss_device16AddWrite8 OV2710
[m3vpss ] I2C2: DEV 0x36: WR 0x3631 = 0x26
[m3vpss ] status=0
[m3vpss ] I2C2: DEV 0x36: RD 0x3631 = 0x26
[m3vpss ] Iss_device16AddWrite8 OV2710
[m3vpss ] I2C2: DEV 0x36: WR 0x3600 = 0x04
[m3vpss ] status=0
[m3vpss ] I2C2: DEV 0x36: RD 0x3600 = 0x04
[m3vpss ] Iss_device16AddWrite8 OV2710
[m3vpss ] I2C2: DEV 0x36: WR 0x3620 = 0x37
[m3vpss ] status=0
[m3vpss ] I2C2: DEV 0x36: RD 0x3620 = 0x37
[m3vpss ] Iss_device16AddWrite8 OV2710
[m3vpss ] I2C2: DEV 0x36: WR 0x3623 = 0x00
[m3vpss ] status=0
[m3vpss ] I2C2: DEV 0x36: RD 0x3623 = 0x00
[m3vpss ] Iss_device16AddWrite8 OV2710
[m3vpss ] I2C2: DEV 0x36: WR 0x3702 = 0x9e
[m3vpss ] status=0
[m3vpss ] I2C2: DEV 0x36: RD 0x3702 = 0x9e
[m3vpss ] Iss_device16AddWrite8 OV2710
[m3vpss ] I2C2: DEV 0x36: WR 0x3703 = 0x5c
[m3vpss ] status=0
[m3vpss ] I2C2: DEV 0x36: RD 0x3703 = 0x5c
[m3vpss ] Iss_device16AddWrite8 OV2710
[m3vpss ] I2C2: DEV 0x36: WR 0x3704 = 0x40
[m3vpss ] status=0
[m3vpss ] I2C2: DEV 0x36: RD 0x3704 = 0x40
[m3vpss ] Iss_device16AddWrite8 OV2710
[m3vpss ] I2C2: DEV 0x36: WR 0x370d = 0x0f
[m3vpss ] status=0
[m3vpss ] I2C2: DEV 0x36: RD 0x370d = 0x0f
[m3vpss ] Iss_device16AddWrite8 OV2710
[m3vpss ] I2C2: DEV 0x36: WR 0x3713 = 0x9f
[m3vpss ] status=0
[m3vpss ] I2C2: DEV 0x36: RD 0x3713 = 0x9f
[m3vpss ] Iss_device16AddWrite8 OV2710
[m3vpss ] I2C2: DEV 0x36: WR 0x3714 = 0x4c
[m3vpss ] status=0
[m3vpss ] I2C2: DEV 0x36: RD 0x3714 = 0x4c
[m3vpss ] Iss_device16AddWrite8 OV2710
[m3vpss ] I2C2: DEV 0x36: WR 0x3710 = 0x9e
[m3vpss ] status=0
[m3vpss ] I2C2: DEV 0x36: RD 0x3710 = 0x9e
[m3vpss ] Iss_device16AddWrite8 OV2710
[m3vpss ] I2C2: DEV 0x36: WR 0x3801 = 0xc4
[m3vpss ] status=0
[m3vpss ] I2C2: DEV 0x36: RD 0x3801 = 0xc4
[m3vpss ] Iss_device16AddWrite8 OV2710
[m3vpss ] I2C2: DEV 0x36: WR 0x3605 = 0x05
[m3vpss ] status=0
[m3vpss ] I2C2: DEV 0x36: RD 0x3605 = 0x05
[m3vpss ] Iss_device16AddWrite8 OV2710
[m3vpss ] I2C2: DEV 0x36: WR 0x3606 = 0x3f
[m3vpss ] status=0
[m3vpss ] I2C2: DEV 0x36: RD 0x3606 = 0x3f
[m3vpss ] Iss_device16AddWrite8 OV2710
[m3vpss ] I2C2: DEV 0x36: WR 0x302d = 0x90
[m3vpss ] status=0
[m3vpss ] I2C2: DEV 0x36: RD 0x302d = 0x90
[m3vpss ] Received character 't'
STARTING OSA_KERMOD
[m3vpss ] Iss_device16AddWrite8 OV2710
[m3vpss ] I2C2: DEV 0x36: WR 0x370b = 0x40
[m3vpss ] status=0
[m3vpss ] I2C2: DEV 0x36: RD 0x370b = 0x40
[m3vpss ] Iss_device16AddWrite8 OV2710
[m3vpss ] I2C2: DEV 0x36: WR 0x3716 = 0x31
[m3vpss ] status=0
[m3vpss ] I2C2: DEV 0x36: RD 0x3716 = 0x31
[m3vpss ] Iss_device16AddWrite8 OV2710
[m3vpss ] I2C2: DEV 0x36: WR 0x380d = 0x74
[m3vpss ] status=0
[m3vpss ] I2C2: DEV 0x36: RD 0x380d = 0x74
[m3vpss ] Iss_device16AddWrite8 OV2710
[m3vpss ] I2C2: DEV 0x36: WR 0x5181 = 0x20
[m3vpss ] status=0
[m3vpss ] I2C2: DEV 0x36: RD 0x5181 = 0x20
[m3vpss ] Iss_device16AddWrite8 OV2710
[m3vpss ] I2C2: DEV 0x36: WR 0x518f = 0x00
[m3vpss ] status=0
[m3vpss ] I2C2: DEV 0x36: RD 0x518f = 0x00
[m3vpss ] Iss_device16AddWrite8 OV2710
[m3vpss ] I2C2: DEV 0x36: WR 0x4301 = <1>Unable to handle kernel NULL pointer dereference at virtual address 00000002
Unable to handle kernel NULL pointer dereference at virtual address 00000002
0xff
[m3vpss <1>pgd = c1de0000
pgd = c1de0000
] status=0
[m3<1>[00000002] *pgd=84325031[00000002] *pgd=84325031vpss ] I2C2: DE, *pte=00 000000, *pte=00000000V 0x36: RD 0x430, *ppte=00000000, *ppte=000000001 = 0xff
[m3v
pss ] Iss_device<0>Internal error: Oops: 17 [#1]
Internal error: Oops: 17 [#1]
<0>last sysfs file:
last sysfs file:
<d>Modules linked in:Modules linked in: vpss(+) vpss(+) ipv6 ipv6 syslink syslin k cmemk cmemk
CPU: 0 Not tainted (2.6.37_DM385_CBB_0.80.00 #8)
CPU: 0 Not tainted (2.6.37_DM385_CBB_0.80.00 #8)
PC is at dc_set_pllclock+0x60/0x11c [vpss]
PC is at dc_set_pllclock+0x60/0x11c [vpss]
LR is at vps_dc_init+0xba8/0xd54 [vpss]
LR is at vps_dc_init+0xba8/0xd54 [vpss]
pc : [<bf1446bc>] lr : [<bf158cc0>] psr: 80000013
sp : c293dc58 ip : 000002ad fp : bf152b54
pc : [<bf1446bc>] lr : [<bf158cc0>] psr: 80000013
sp : c293dc58 ip : 000002ad fp : bf152b54
r10: 00000000 r9 : c04a3a20 r8 : bf152b54
r10: 00000000 r9 : c04a3a20 r8 : bf152b54
r7 : bf152b1c r6 : 00000000 r5 : 00024414 r4 : 00000000
r7 : bf152b1c r6 : 00000000 r5 : 00024414 r4 : 00000000
r3 : 00000002 r2 : 0000004c r1 : 00024414 r0 : 00000000
r3 : 00000002 r2 : 0000004c r1 : 00024414 r0 : 00000000
Flags: Nzcv IRQs on FIQs on Mode SVC_32 ISA ARM Segment user
Flags: Nzcv IRQs on FIQs on Mode SVC_32 ISA ARM Segment user
Control: 10c5387d Table: 81de0019 DAC: 00000015
Control: 10c5387d Table: 81de0019 DAC: 00000015
<0>Process insmod (pid: 262, stack limit = 0xc293c2e8)
Process insmod (pid: 262, stack limit = 0xc293c2e8)
<0>Stack: (0xc293dc58 to 0xc293e000)
Stack: (0xc293dc58 to 0xc293e000)
<0>dc40: 00000000 00024414
dc40: 00000000 00024414
<0>dc60: 00000000 bf152674 bf152674 bf158cc0 00000003 c04a738c 00000001 c006375c
dc60: 00000000 bf152674 bf152674 bf158cc0 00000003 c04a738c 00000001 c006375c
<0>dc80: 11736dec 11736dec 00000008 c0051494 c005147c c008a300 11736dec 00000008
dc80: 11736dec 11736dec 00000008 c0051494 c005147c c008a300 11736dec 00000008
<0>dca0: c04920f8 c008a914 116ee04c 00000008 116ee04c 00000008 c04ee660 11736dec
dca0: c04920f8 c008a914 116ee04c 00000008 116ee04c 00000008 c04ee660 11736dec
<0>dcc0: 00000008 c04a91d0 117060ac 20000013 c0066b44 c2c398c0 c2c398c0 c04a74f8
dcc0: 00000008 c04a91d0 117060ac 20000013 c0066b44 c2c398c0 c2c398c0 c04a74f8
<0>dce0: c0040468 c048c000 00000002 00000000 c4023080 c40230f8 00000001 00000000
dce0: c0040468 c048c000 00000002 00000000 c4023080 c40230f8 00000001 00000000
<0>dd00: c293dd34 c0065d40 00000000 c0348704 c41aa000 c41aa000 c41aa000 00000080
dd00: c293dd34 c0065d40 00000000 c0348704 c41aa000 c41aa000 c41aa000 00000080
<0>dd20: 00000060 00000048 00000000 c01edce8 c293dd4c c0065f24 c293dd4c c0065188
dd20: 00000060 00000048 00000000 c01edce8 c293dd4c c0065f24 c293dd4c c0065188
<0>dd40: c4023080 c42aa8c0 00000080 00000001 00000048 00000000 0000003a 0000001c
dd40: c4023080 c42aa8c0 00000080 00000001 00000048 00000000 0000003a 0000001c
<0>dd60: 00000000 c04ab114 00000048 08110810 00000101 00000000 c009634c c0096814
dd60: 00000000 c04ab114 00000048 08110810 00000101 00000000 c009634c c0096814
<0>dd80: 00000000 c006f190 00000048 c003b074 20000013 ffffffff fa200000 c03468b4
dd80: 00000000 c006f190 00000048 c003b074 20000013 ffffffff fa200000 c03468b4
<0>dda0: 0000009b 00000090 00000b70 08910810 fa1c51a0 00000064 08110810 00000000
dda0: 0000009b 00000090 00000b70 08910810 fa1c51a0 00000064 08110810 00000000
<0>ddc0: 00000004 00000002 00000002 00000002 00000004 00000000 00000000 00000000
ddc0: 00000004 00000002 00000002 00000002 00000004 00000000 00000000 00000000
<0>dde0: 00000000 00000001 0000000d 00000000 00000000 00000508 bf152638 c04a3a20
dde0: 00000000 00000001 0000000d 00000000 00000000 00000508 bf152638 c04a3a20
<0>de00: bf152b18 00000000 bf152638 00000000 0000003a 0000001c 00000000 bf143104
de00: bf152b18 00000000 bf152638 00000000 0000003a 0000001c 00000000 bf143104
<0>de20: c04a3a28 c04a3a5c bf152638 c01f265c c01f2648 c01f18a8 00000000 c04a3a28
de20: c04a3a28 c04a3a5c bf152638 c01f265c c01f2648 c01f18a8 00000000 c04a3a28
<0>de40: c04a3a5c bf152638 00000000 c01f19c4 bf152638 c293de60 c01f1964 c01f0b34
de40: c04a3a5c bf152638 00000000 c01f19c4 bf152638 c293de60 c01f1964 c01f0b34
<0>de60: c401bfb8 c40641b0 bf152638 bf152638 c4365380 c04ba700 00000000 c01f11c8
de60: c401bfb8 c40641b0 bf152638 bf152638 c4365380 c04ba700 00000000 c01f11c8
<0>de80: bf14e583 bf14e584 00000076 bf152638 00000000 00000001 bf158000 00000000
de80: bf14e583 bf14e584 00000076 bf152638 00000000 00000001 bf158000 00000000
<0>dea0: 0000001c c01f1be8 00000000 bf152624 00000000 00000001 bf158000 00000000
dea0: 0000001c c01f1be8 00000000 bf152624 00000000 00000001 bf158000 00000000
<0>dec0: 0000001c c01f2a74 00000000 bf1529b8 00000000 bf158028 c293c000 c003b4b4
dec0: 0000001c c01f2a74 00000000 bf1529b8 00000000 bf158028 c293c000 c003b4b4
<0>dee0: bf158000 00000000 00000001 00000000 bf1529b8 00000000 00000001 c2d060c0
dee0: bf158000 00000000 00000001 00000000 bf1529b8 00000000 00000001 c2d060c0
<0>df00: 00000001 c0091f34 bf1529c4 00000000 c008fbec c034f6ac bf152afc 00012008
df00: 00000001 c0091f34 bf1529c4 00000000 c008fbec c034f6ac bf152afc 00012008
<0>df20: 0004accd cbc41000 000b5333 cbcbd898 cbcbd665 cbcf3928 c42d2000 0000fbd8
df20: 0004accd cbc41000 000b5333 cbcbd898 cbcbd665 cbcf3928 c42d2000 0000fbd8
<0>df40: 00011c08 00000000 00000000 00000038 00000039 0000001b 0000001f 00000011
df40: 00011c08 00000000 00000000 00000038 00000039 0000001b 0000001f 00000011
<0>df60: 00000000 bf151e2c 00000024 00000000 00000000 00000000 00000000 c04500ec
df60: 00000000 bf151e2c 00000024 00000000 00000000 00000000 00000000 c04500ec
<0>df80: c1dcf3c0 00000000 00100000 40240008 00000080 c0044c68 c293c000 00000000
df80: c1dcf3c0 00000000 00100000 40240008 00000080 c0044c68 c293c000 00000000
<0>dfa0: 00000000 c0044ac0 00000000 00100000 40240008 000b5333 00012008 00081000
dfa0: 00000000 c0044ac0 00000000 00100000 40240008 000b5333 00012008 00081000
<0>dfc0: 00000000 00100000 40240008 00000080 00012008 00000000 00000003 00000000
dfc0: 00000000 00100000 40240008 00000080 00012008 00000000 00000003 00000000
<0>dfe0: bee97ee8 bee97c6c 00008f5c 401d97d4 60000010 40240008 00000000 00000000
dfe0: bee97ee8 bee97c6c 00008f5c 401d97d4 60000010 40240008 00000000 00000000
[<bf1446bc>] (dc_set_pllclock+0x60/0x11c [vpss]) from [<bf158cc0>] (vps_dc_init+ 0xba8/0xd54 [vpss])
[<bf1446bc>] (dc_set_pllclock+0x60/0x11c [vpss]) from [<bf158cc0>] (vps_dc_init+ 0xba8/0xd54 [vpss])
[<bf158cc0>] (vps_dc_init+0xba8/0xd54 [vpss]) from [<bf143104>] (vps_probe+0xa8/ 0x168 [vpss])
[<bf158cc0>] (vps_dc_init+0xba8/0xd54 [vpss]) from [<bf143104>] (vps_probe+0xa8/ 0x168 [vpss])
[<bf143104>] (vps_probe+0xa8/0x168 [vpss]) from [<c01f265c>] (platform_drv_probe +0x14/0x18)
[<bf143104>] (vps_probe+0xa8/0x168 [vpss]) from [<c01f265c>] (platform_drv_probe +0x14/0x18)
[<c01f265c>] (platform_drv_probe+0x14/0x18) from [<c01f18a8>] (driver_probe_devi ce+0xc8/0x184)
[<c01f265c>] (platform_drv_probe+0x14/0x18) from [<c01f18a8>] (driver_probe_devi ce+0xc8/0x184)
[<c01f18a8>] (driver_probe_device+0xc8/0x184) from [<c01f19c4>] (__driver_attach +0x60/0x84)
[<c01f18a8>] (driver_probe_device+0xc8/0x184) from [<c01f19c4>] (__driver_attach +0x60/0x84)
[<c01f19c4>] (__driver_attach+0x60/0x84) from [<c01f0b34>] (bus_for_each_dev+0x4 c/0x78)
[<c01f19c4>] (__driver_attach+0x60/0x84) from [<c01f0b34>] (bus_for_each_dev+0x4 c/0x78)
[<c01f0b34>] (bus_for_each_dev+0x4c/0x78) from [<c01f11c8>] (bus_add_driver+0xa8 /0x220)
[<c01f0b34>] (bus_for_each_dev+0x4c/0x78) from [<c01f11c8>] (bus_add_driver+0xa8 /0x220)
[<c01f11c8>] (bus_add_driver+0xa8/0x220) from [<c01f1be8>] (driver_register+0xa8 /0x12c)
[<c01f11c8>] (bus_add_driver+0xa8/0x220) from [<c01f1be8>] (driver_register+0xa8 /0x12c)
[<c01f1be8>] (driver_register+0xa8/0x12c) from [<c01f2a74>] (platform_driver_pro be+0x18/0x68)
[<c01f1be8>] (driver_register+0xa8/0x12c) from [<c01f2a74>] (platform_driver_pro be+0x18/0x68)
[<c01f2a74>] (platform_driver_probe+0x18/0x68) from [<bf158028>] (vps_init+0x28/ 0x54 [vpss])
[<c01f2a74>] (platform_driver_probe+0x18/0x68) from [<bf158028>] (vps_init+0x28/ 0x54 [vpss])
[<bf158028>] (vps_init+0x28/0x54 [vpss]) from [<c003b4b4>] (do_one_initcall+0xb0 /0x184)
[<bf158028>] (vps_init+0x28/0x54 [vpss]) from [<c003b4b4>] (do_one_initcall+0xb0 /0x184)
[<c003b4b4>] (do_one_initcall+0xb0/0x184) from [<c0091f34>] (sys_init_module+0x1 640/0x1808)
[<c003b4b4>] (do_one_initcall+0xb0/0x184) from [<c0091f34>] (sys_init_module+0x1 640/0x1808)
[<c0091f34>] (sys_init_module+0x1640/0x1808) from [<c0044ac0>] (ret_fast_syscall +0x0/0x30)
[<c0091f34>] (sys_init_module+0x1640/0x1808) from [<c0044ac0>] (ret_fast_syscall +0x0/0x30)
<0>Code: e3100401 0a000028 e3a04000 e58f30ac (e5933000)
Code: e3100401 0a000028 e3a04000 e58f30ac (e5933000)
16AddWrite8 OV27<4>---[ end trace d9d4494a80a499a2 ]---
---[ end trace d9d4494a80a499a2 ]---
10
[m3vpss ] I2C2: DEV 0x36: WR 0x4303 = 0x00
[m3vpss ] status=0
[m3vpss ] I2C2: DEV 0x36: RD 0x4303 = 0x00
[m3vpss ] Iss_device16AddWrite8 OV2710
[m3vpss ] I2C2: DEV 0x36: WR 0x3a00 = 0x78
[m3vpss ] status<6>DMA: Module install successful, device major num = 249
DMA: Module install successful, device major num = 249
=0
[m3vpss ] <6>DRV: Module install successful
DRV: Module install successful
I2C2: DEV 0x36: <6>DRV: Module built on May 20 2015 11:29:36
DRV: Module built on May 20 2015 11:29:36
RD 0x3a00 = 0x78
[m3vpss ] Iss_device16AddWrite8 OV2710
[m3vpss ] I2C2: DEV 0x36: WR 0x300f = 0xc2
[m3vpss ] status=0
[m3vpss ] I2C2: DEV 0x36: RD 0x300f = 0xc2
[m3vpss ] Iss_device16AddWrite8 OV2710
[m3vpss ] I2C2: DEV 0x36: WR 0x3011 = 0x19
[m3vpss ] status=0
[m3vpss ] I2C2: DEV 0x36: RD 0x3011 = 0x19
[m3vpss ] Iss_device16AddWrite8 OV2710
[m3vpss ] I2C2: DEV 0x36: WR 0x3a1a = 0x06
[m3vpss ] status=0
[m3vpss ] I2C2: DEV 0x36: RD 0x3a1a = 0x06
[m3vpss ] Iss_device16AddWrite8 OV2710
[m3vpss ] I2C2: DEV 0x36: WR 0x3a18 = 0x00
[m3vpss ] status=0
[m3vpss ] I2C2: DEV 0x36: RD 0x3a18 = 0x00
[m3vpss ] Iss_device16AddWrite8 OV2710
[m3vpss ] I2C2: DEV 0x36: WR 0x3a19 = 0x7a
[m3vpss ] status=0
[m3vpss ] I2C2: DEV 0x36: RD 0x3a19 = 0x7a
[m3vpss ] Iss_device16AddWrite8 OV2710
[m3vpss ] I2C2: DEV 0x36: WR 0x3a13 = 0x54
[m3vpss ] status=0
[m3vpss ] I2C2: DEV 0x36: RD 0x3a13 = 0x54
[m3vpss ] Iss_device16AddWrite8 OV2710
[m3vpss ] I2C2: DEV 0x36: WR 0x382e = 0x0f
[m3vpss ] status=0
[m3vpss ] I2C2: DEV 0x36: RD 0x382e = 0x0f
[m3vpss ] Iss_device16AddWrite8 OV2710
[m3vpss ] I2C2: DEV 0x36: WR 0x381a = 0x1a
[m3vpss ] status=0
[m3vpss ] I2C2: DEV 0x36: RD 0x381a = 0x1a
[m3vpss ] Iss_device16AddWrite8 OV2710
[m3vpss ] I2C2: DEV 0x36: WR 0x401d = 0x02
[m3vpss ] status=0
[m3vpss ] I2C2: DEV 0x36: RD 0x401d = 0x02
[m3vpss ] Iss_device16AddWrite8 OV2710
[m3vpss ] I2C2: DEV 0x36: WR 0x5688 = 0x03
[m3vpss ] status=0
[m3vpss ] I2C2: DEV 0x36: RD 0x5688 = 0x03
[m3vpss ] Iss_device16AddWrite8 OV2710
[m3vpss ] I2C2: DEV 0x36: WR 0x5684 = 0x07
[m3vpss ] status=0
[m3vpss ] I2C2: DEV 0x36: RD 0x5684 = 0x07
[m3vpss ] Iss_device16AddWrite8 OV2710
[m3vpss ] I2C2: DEV 0x36: WR 0x5685 = 0xa0
[m3vpss ] status=0
[m3vpss ] I2C2: DEV 0x36: RD 0x5685 = 0xa0
[m3vpss ] Iss_device16AddWrite8 OV2710
[m3vpss ] I2C2: DEV 0x36: WR 0x5686 = 0x04
[m3vpss ] status=0
[m3vpss ] I2C2: DEV 0x36: RD 0x5686 = 0x04
[m3vpss ] Iss_device16AddWrite8 OV2710
[m3vpss ] I2C2: DEV 0x36: WR 0x5687 = 0x43
[m3vpss ] status=0
[m3vpss ] I2C2: DEV 0x36: RD 0x5687 = 0x43
[m3vpss ] Iss_device16AddWrite8 OV2710
[m3vpss ] I2C2: DEV 0x36: WR 0x3a0f = 0x40
[m3vpss ] status=0
[m3vpss ] I2C2: DEV 0x36: RD 0x3a0f = 0x40
[m3vpss ] Iss_device16AddWrite8 OV2710
[m3vpss ] I2C2: DEV 0x36: WR 0x3a10 = 0x38
[m3vpss ] status=0
[m3vpss ] I2C2: DEV 0x36: RD 0x3a10 = 0x38
[m3vpss ] Iss_device16AddWrite8 OV2710
[m3 <---- Hangs here
Please let me know if any more information is required, I posted another topic dealing with some memory issues before:
Thanks,
Dave
