* [Xenomai] RTDM problem with Advantech PCM-3680I
@ 2014-10-16 13:04 Róbert Marc
2014-10-16 17:43 ` Gilles Chanteperdrix
0 siblings, 1 reply; 4+ messages in thread
From: Róbert Marc @ 2014-10-16 13:04 UTC (permalink / raw)
To: xenomai@xenomai.org
Dear Xenomai community,
I am experiencing problems with my Advantech card under Xenomai.
Please note that the card (Advantech PCM-3680I) functions perfectly under non-RT Linux (Ubuntu 12.04). I can send and receive messages.
Although the modules are loaded the devices can't be seen. See details below.
Here are some technical details:
rtos@rtos-pc-104:~$ sudo rtcanconfig rtcan0 -b 1000000 -v start
mode: start (0x1)
Can't get interface index for rtcan0, code = -19
>> what is error code -19?
rtos@rtos-pc-104:~$ lsmod | grep adv
xeno_can_adv_pci 12730 0
advcan 707511 4
xeno_can_sja1000 17366 1 xeno_can_adv_pci
xeno_can 28373 2 xeno_can_adv_pci,xeno_can_sja1000
>> drivers are loaded
rtos@rtos-pc-104:~$ dmesg | grep CAN
[ 4.341607] RT-Socket-CAN 0.90.2 - (C) 2006 RT-Socket-CAN Development Team
[ 4.372061] RTCAN SJA1000 driver initialized
[ 4.405671] ADV-PCI-CAN 0000:01:04.0: RTCAN Registering card
[ 4.405697] ADV-PCI-CAN 0000:01:04.0: RTCAN detected Advantech PCI card at slot #4
[ 4.405712] ADV-PCI-CAN: Initializing device 13fe:c002:c002
[ 4.405731] ADV-PCI-CAN: base_addr=0001ef00 conf_addr= (null) irq=16 ocr=0xfa cdr=0xc0
[ 4.405811] RTCAN: unregistered rtcan0
[ 4.405836] ADV-PCI-CAN: probe of 0000:01:04.0 failed with error -5
[ 4.494279] CAN Communication Driver.
[ 4.514136] Advantech CAN Port CAN Driver (c) Oct 3 2014 15:12:52
[ 4.514202] Advanteh PCI CAN devie c002 found( 2 CAN port)
>> conf_addr= (null) might be the problem???
rtos@rtos-pc-104:~$ dmesg | grep rtcan
[ 4.405777] rtcan: registered rtcan0
[ 4.405795] Unregistering SJA1000 device rtcan0
[ 4.405811] RTCAN: unregistered rtcan0
rtos@rtos-pc-104:~$ cat /proc/rtcan/devices
Name___________ _Baudrate State___ TX_Counter RX_Counter ____Errors
rtos@rtos-pc-104:~$
rtos@rtos-pc-104:~$ cat /proc/rtcan/sockets
fd Name___________ Filter ErrMask RX_Timeout_ns TX_Timeout_ns RX_BufFull TX_Lo
Kernel: 3.5.7
Xenomai: 2.6.3
To show that I am running under Xenomai, and the Xenomai core is fully functional:
rtos@rtos-pc-104:~$ dmesg | grep Xenom
[ 0.862003] I-pipe: head domain Xenomai registered.
[ 0.862077] Xenomai: hal/i386 started.
[ 0.862125] Xenomai: scheduling class idle registered.
[ 0.862130] Xenomai: scheduling class rt registered.
[ 0.864945] Xenomai: real-time nucleus v2.6.3 (Lies and Truths) loaded.
[ 0.864951] Xenomai: debug mode enabled.
[ 0.865124] Xenomai: SMI-enabled chipset found, but SMI workaround disabled
[ 0.865190] Xenomai: starting native API services.
[ 0.865197] Xenomai: starting POSIX services.
[ 0.865246] Xenomai: starting RTDM services.
Any ideas how can I solve this issue?
Thanks,
Robert
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [Xenomai] RTDM problem with Advantech PCM-3680I
2014-10-16 13:04 [Xenomai] RTDM problem with Advantech PCM-3680I Róbert Marc
@ 2014-10-16 17:43 ` Gilles Chanteperdrix
2014-10-17 10:06 ` Róbert Marc
0 siblings, 1 reply; 4+ messages in thread
From: Gilles Chanteperdrix @ 2014-10-16 17:43 UTC (permalink / raw)
To: Róbert Marc; +Cc: xenomai@xenomai.org
On Thu, Oct 16, 2014 at 06:04:02AM -0700, Róbert Marc wrote:
> Dear Xenomai community,
Hi,
>
> I am experiencing problems with my Advantech card under Xenomai.
> Please note that the card (Advantech PCM-3680I) functions
> perfectly under non-RT Linux (Ubuntu 12.04). I can send and
> receive messages. Although the modules are loaded the devices
> can't be seen. See details below.
>
>
> Here are some technical details:
>
> rtos@rtos-pc-104:~$ sudo rtcanconfig rtcan0 -b 1000000 -v start
> mode: start (0x1)
> Can't get interface index for rtcan0, code = -19
>
>
> >> what is error code -19?
http://xenomai.org/2014/06/resolving-error-codes/
>
>
> rtos@rtos-pc-104:~$ lsmod | grep adv
> xeno_can_adv_pci 12730 0
> advcan 707511 4
> xeno_can_sja1000 17366 1 xeno_can_adv_pci
> xeno_can 28373 2 xeno_can_adv_pci,xeno_can_sja1000
>
>
> >> drivers are loaded
>
>
> rtos@rtos-pc-104:~$ dmesg | grep CAN
> [ 4.341607] RT-Socket-CAN 0.90.2 - (C) 2006 RT-Socket-CAN Development Team
> [ 4.372061] RTCAN SJA1000 driver initialized
> [ 4.405671] ADV-PCI-CAN 0000:01:04.0: RTCAN Registering card
> [ 4.405697] ADV-PCI-CAN 0000:01:04.0: RTCAN detected Advantech PCI card at slot #4
> [ 4.405712] ADV-PCI-CAN: Initializing device 13fe:c002:c002
> [ 4.405731] ADV-PCI-CAN: base_addr=0001ef00 conf_addr= (null) irq=16 ocr=0xfa cdr=0xc0
> [ 4.405811] RTCAN: unregistered rtcan0
> [ 4.405836] ADV-PCI-CAN: probe of 0000:01:04.0 failed with error -5
> [ 4.494279] CAN Communication Driver.
> [ 4.514136] Advantech CAN Port CAN Driver (c) Oct 3 2014 15:12:52
> [ 4.514202] Advanteh PCI CAN devie c002 found( 2 CAN port)
>
>
> >> conf_addr= (null) might be the problem???
Well from these traces, the rtcan0 device is registered, then
unregistered, no need to go further, rtcanconfig will not be able to
find it, this explains the ENODEV.
conf_addr set to null should not be the problem, as the driver code
sets it to NULL, then never uses it. See:
http://git.xenomai.org/xenomai-2.6.git/tree/ksrc/drivers/can/sja1000/rtcan_adv_pci.c
Maybe the full traces contain the reason for unregistering rtcan0?
--
Gilles.
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [Xenomai] RTDM problem with Advantech PCM-3680I
2014-10-16 17:43 ` Gilles Chanteperdrix
@ 2014-10-17 10:06 ` Róbert Marc
2014-10-17 10:25 ` Gilles Chanteperdrix
0 siblings, 1 reply; 4+ messages in thread
From: Róbert Marc @ 2014-10-17 10:06 UTC (permalink / raw)
To: Gilles Chanteperdrix; +Cc: xenomai@xenomai.org
Hi Gilles,
I've looked into dmesg again. At around [ 4.554430] ADV-PCI-CAN: probe of 0000:01:04.0 failed with error -5. Might be this the problem? Tried to google this error code, no luck.
If somebody has a clue, or had similar issues with the driver let me know your ideas.
I run out of ideas to be honest with you.
One more thing what I can try is to disable the original can4linux driver. Will post the outcome.
Here is the output.
[ 0.164991] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 *6 10 11 12 14 15)
[ 0.165122] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 7 10 11 12 14 15) *0, disabled.
[ 0.165256] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 *5 6 7 10 11 12 14 15)
[ 0.165388] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 7 10 11 12 14 15) *0, disabled.
[ 0.165523] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 *7 10 11 12 14 15)
[ 0.165692] vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none
[ 0.165692] vgaarb: loaded
[ 0.165692] vgaarb: bridge control possible 0000:00:02.0
[ 0.165692] SCSI subsystem initialized
[ 0.165692] libata version 3.00 loaded.
[ 0.165692] ACPI: bus type usb registered
[ 0.165692] usbcore: registered new interface driver usbfs
[ 0.165692] usbcore: registered new interface driver hub
[ 0.165692] usbcore: registered new device driver usb
[ 0.165692] PCI: Using ACPI for IRQ routing
[ 0.165692] PCI: pci_cache_line_size set to 64 bytes
[ 0.165692] Expanded resource reserved due to conflict with PCI Bus 0000:00
[ 0.165692] e820: reserve RAM buffer [mem 0x0009fc00-0x0009ffff]
[ 0.165692] e820: reserve RAM buffer [mem 0x3f6a0000-0x3fffffff]
[ 0.165692] NetLabel: Initializing
[ 0.165692] NetLabel: domain hash size = 128
[ 0.165692] NetLabel: protocols = UNLABELED CIPSOv4
[ 0.165692] NetLabel: unlabeled traffic allowed by default
[ 0.165692] HPET: 3 timers in total, 0 timers will be used for per-cpu timer
[ 0.165692] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0
[ 0.165692] hpet0: 3 comparators, 64-bit 14.318180 MHz counter
[ 0.172048] Switching to clocksource hpet
[ 0.187866] AppArmor: AppArmor Filesystem Enabled
[ 0.187949] pnp: PnP ACPI init
[ 0.188002] ACPI: bus type pnp registered
[ 0.188316] pnp 00:00: [bus 00-ff]
[ 0.188325] pnp 00:00: [io 0x0cf8-0x0cff]
[ 0.188332] pnp 00:00: [io 0x0000-0x0cf7 window]
[ 0.188339] pnp 00:00: [io 0x0d00-0xffff window]
[ 0.188346] pnp 00:00: [mem 0x000a0000-0x000bffff window]
[ 0.188352] pnp 00:00: [mem 0x000d0000-0x000dffff window]
[ 0.188359] pnp 00:00: [mem 0x3f700000-0xdfffffff window]
[ 0.188365] pnp 00:00: [mem 0xf0000000-0xfed8ffff window]
[ 0.188485] pnp 00:00: Plug and Play ACPI device, IDs PNP0a08 PNP0a03 (active)
[ 0.188514] pnp 00:01: [mem 0xfed14000-0xfed19fff]
[ 0.188522] pnp 00:01: [mem 0xfed90000-0xfed93fff]
[ 0.188604] system 00:01: [mem 0xfed14000-0xfed19fff] has been reserved
[ 0.188612] system 00:01: [mem 0xfed90000-0xfed93fff] has been reserved
[ 0.188621] system 00:01: Plug and Play ACPI device, IDs PNP0c01 (active)
[ 0.188706] pnp 00:02: [dma 4]
[ 0.188714] pnp 00:02: [io 0x0000-0x000f]
[ 0.188720] pnp 00:02: [io 0x0081-0x0083]
[ 0.188726] pnp 00:02: [io 0x0087]
[ 0.188732] pnp 00:02: [io 0x0089-0x008b]
[ 0.188738] pnp 00:02: [io 0x008f]
[ 0.188748] pnp 00:02: [io 0x00c0-0x00df]
[ 0.188804] pnp 00:02: Plug and Play ACPI device, IDs PNP0200 (active)
[ 0.188842] pnp 00:03: [io 0x0070-0x0071]
[ 0.188865] pnp 00:03: [irq 8]
[ 0.188921] pnp 00:03: Plug and Play ACPI device, IDs PNP0b00 (active)
[ 0.188948] pnp 00:04: [io 0x0061]
[ 0.189003] pnp 00:04: Plug and Play ACPI device, IDs PNP0800 (active)
[ 0.189030] pnp 00:05: [io 0x00f0-0x00ff]
[ 0.189044] pnp 00:05: [irq 13]
[ 0.189106] pnp 00:05: Plug and Play ACPI device, IDs PNP0c04 (active)
[ 0.189944] pnp 00:06: [io 0x0000-0xffffffff disabled]
[ 0.189952] pnp 00:06: [io 0x0a00-0x0a7f]
[ 0.190037] system 00:06: [io 0x0a00-0x0a7f] has been reserved
[ 0.190047] system 00:06: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.190350] pnp 00:07: [io 0x0010-0x001f]
[ 0.190358] pnp 00:07: [io 0x0022-0x003f]
[ 0.190364] pnp 00:07: [io 0x0044-0x005f]
[ 0.190370] pnp 00:07: [io 0x0062-0x0063]
[ 0.190376] pnp 00:07: [io 0x0065-0x006f]
[ 0.190382] pnp 00:07: [io 0x0072-0x007f]
[ 0.190387] pnp 00:07: [io 0x0080]
[ 0.190393] pnp 00:07: [io 0x0084-0x0086]
[ 0.190399] pnp 00:07: [io 0x0088]
[ 0.190405] pnp 00:07: [io 0x008c-0x008e]
[ 0.190411] pnp 00:07: [io 0x0090-0x009f]
[ 0.190416] pnp 00:07: [io 0x00a2-0x00bf]
[ 0.190422] pnp 00:07: [io 0x00e0-0x00ef]
[ 0.190428] pnp 00:07: [io 0x04d0-0x04d1]
[ 0.190434] pnp 00:07: [io 0x0800-0x087f]
[ 0.190441] pnp 00:07: [io 0x0000-0xffffffff disabled]
[ 0.190447] pnp 00:07: [io 0x0500-0x053f]
[ 0.190453] pnp 00:07: [mem 0xfed1c000-0xfed1ffff]
[ 0.190460] pnp 00:07: [mem 0xfed20000-0xfed3ffff]
[ 0.190466] pnp 00:07: [mem 0xfed40000-0xfed8ffff]
[ 0.190587] system 00:07: [io 0x04d0-0x04d1] has been reserved
[ 0.190595] system 00:07: [io 0x0800-0x087f] has been reserved
[ 0.190602] system 00:07: [io 0x0500-0x053f] has been reserved
[ 0.190610] system 00:07: [mem 0xfed1c000-0xfed1ffff] has been reserved
[ 0.190618] system 00:07: [mem 0xfed20000-0xfed3ffff] has been reserved
[ 0.190625] system 00:07: [mem 0xfed40000-0xfed8ffff] has been reserved
[ 0.190634] system 00:07: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.190783] pnp 00:08: [mem 0xfed00000-0xfed003ff]
[ 0.190845] pnp 00:08: Plug and Play ACPI device, IDs PNP0103 (active)
[ 0.190980] pnp 00:09: [mem 0xffb00000-0xffbfffff]
[ 0.190988] pnp 00:09: [mem 0xfff00000-0xffffffff]
[ 0.191049] pnp 00:09: Plug and Play ACPI device, IDs INT0800 (active)
[ 0.191162] pnp 00:0a: [mem 0xffc00000-0xffefffff]
[ 0.191250] system 00:0a: [mem 0xffc00000-0xffefffff] has been reserved
[ 0.191260] system 00:0a: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.191484] pnp 00:0b: [io 0x0060]
[ 0.191491] pnp 00:0b: [io 0x0064]
[ 0.191498] pnp 00:0b: [mem 0xfec00000-0xfec00fff]
[ 0.191504] pnp 00:0b: [mem 0xfee00000-0xfee00fff]
[ 0.191591] system 00:0b: [mem 0xfec00000-0xfec00fff] could not be reserved
[ 0.191600] system 00:0b: [mem 0xfee00000-0xfee00fff] has been reserved
[ 0.191609] system 00:0b: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.192211] pnp 00:0c: [io 0x03f8-0x03ff]
[ 0.192221] pnp 00:0c: IRQ 4 override to edge, high
[ 0.192237] pnp 00:0c: [irq 4]
[ 0.192368] pnp 00:0c: Plug and Play ACPI device, IDs PNP0501 (active)
[ 0.192931] pnp 00:0d: [io 0x02f8-0x02ff]
[ 0.192940] pnp 00:0d: IRQ 3 override to edge, high
[ 0.192958] pnp 00:0d: [irq 3]
[ 0.193086] pnp 00:0d: Plug and Play ACPI device, IDs PNP0501 (active)
[ 0.193649] pnp 00:0e: [io 0x03e8-0x03ef]
[ 0.193657] pnp 00:0e: IRQ 11 override to edge, high
[ 0.193671] pnp 00:0e: [irq 11]
[ 0.193817] pnp 00:0e: Plug and Play ACPI device, IDs PNP0501 (active)
[ 0.194207] pnp 00:0f: [mem 0xe0000000-0xefffffff]
[ 0.194303] system 00:0f: [mem 0xe0000000-0xefffffff] has been reserved
[ 0.194313] system 00:0f: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.194740] pnp 00:10: [mem 0x00000000-0x0009ffff]
[ 0.194747] pnp 00:10: [mem 0x000c0000-0x000cffff]
[ 0.194754] pnp 00:10: [mem 0x000e0000-0x000fffff]
[ 0.194760] pnp 00:10: [mem 0x00100000-0x3f6fffff]
[ 0.194766] pnp 00:10: [mem 0xfed90000-0xffffffff]
[ 0.194876] system 00:10: [mem 0x00000000-0x0009ffff] could not be reserved
[ 0.194885] system 00:10: [mem 0x000c0000-0x000cffff] could not be reserved
[ 0.194892] system 00:10: [mem 0x000e0000-0x000fffff] could not be reserved
[ 0.194899] system 00:10: [mem 0x00100000-0x3f6fffff] could not be reserved
[ 0.194907] system 00:10: [mem 0xfed90000-0xffffffff] could not be reserved
[ 0.194916] system 00:10: Plug and Play ACPI device, IDs PNP0c01 (active)
[ 0.195257] pnp: PnP ACPI: found 17 devices
[ 0.195263] ACPI: ACPI bus type pnp unregistered
[ 0.235435] pci 0000:00:1e.0: PCI bridge to [bus 01-01]
[ 0.235447] pci 0000:00:1e.0: bridge window [io 0xe000-0xefff]
[ 0.235478] pci 0000:00:1e.0: setting latency timer to 64
[ 0.235487] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7]
[ 0.235494] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff]
[ 0.235500] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff]
[ 0.235507] pci_bus 0000:00: resource 7 [mem 0x000d0000-0x000dffff]
[ 0.235514] pci_bus 0000:00: resource 8 [mem 0x3f700000-0xdfffffff]
[ 0.235520] pci_bus 0000:00: resource 9 [mem 0xf0000000-0xfed8ffff]
[ 0.235527] pci_bus 0000:01: resource 0 [io 0xe000-0xefff]
[ 0.235533] pci_bus 0000:01: resource 4 [io 0x0000-0x0cf7]
[ 0.235540] pci_bus 0000:01: resource 5 [io 0x0d00-0xffff]
[ 0.235546] pci_bus 0000:01: resource 6 [mem 0x000a0000-0x000bffff]
[ 0.235552] pci_bus 0000:01: resource 7 [mem 0x000d0000-0x000dffff]
[ 0.235559] pci_bus 0000:01: resource 8 [mem 0x3f700000-0xdfffffff]
[ 0.235565] pci_bus 0000:01: resource 9 [mem 0xf0000000-0xfed8ffff]
[ 0.235636] NET: Registered protocol family 2
[ 0.235767] IP route cache hash table entries: 32768 (order: 5, 131072 bytes)
[ 0.236042] TCP established hash table entries: 131072 (order: 8, 1048576 bytes)
[ 0.236964] TCP bind hash table entries: 65536 (order: 7, 524288 bytes)
[ 0.237389] TCP: Hash tables configured (established 131072 bind 65536)
[ 0.237395] TCP: reno registered
[ 0.237404] UDP hash table entries: 512 (order: 2, 16384 bytes)
[ 0.237422] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes)
[ 0.237595] NET: Registered protocol family 1
[ 0.237636] pci 0000:00:02.0: Boot video device
[ 0.237888] PCI: CLS mismatch (32 != 4), using 64 bytes
[ 0.238003] Trying to unpack rootfs image as initramfs...
[ 0.799553] Freeing initrd memory: 12740k freed
[ 0.810830] audit: initializing netlink socket (disabled)
[ 0.810858] type=2000 audit(1413539144.804:1): initialized
[ 0.862061] I-pipe: head domain Xenomai registered.
[ 0.862136] Xenomai: hal/i386 started.
[ 0.862182] Xenomai: scheduling class idle registered.
[ 0.862187] Xenomai: scheduling class rt registered.
[ 0.865014] Xenomai: real-time nucleus v2.6.3 (Lies and Truths) loaded.
[ 0.865020] Xenomai: debug mode enabled.
[ 0.865192] Xenomai: SMI-enabled chipset found, but SMI workaround disabled
[ 0.865192] (see xeno_hal.smi parameter). You may encounter
[ 0.865192] high interrupt latencies!
[ 0.865257] Xenomai: starting native API services.
[ 0.865265] Xenomai: starting POSIX services.
[ 0.865313] Xenomai: starting RTDM services.
[ 0.865653] highmem bounce pool size: 64 pages
[ 0.865679] HugeTLB registered 4 MB page size, pre-allocated 0 pages
[ 0.868932] VFS: Disk quotas dquot_6.5.2
[ 0.869051] Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
[ 0.870087] fuse init (API version 7.19)
[ 0.870338] msgmni has been set to 1735
[ 0.871365] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 252)
[ 0.871373] io scheduler noop registered
[ 0.871378] io scheduler deadline registered (default)
[ 0.871396] io scheduler cfq registered
[ 0.871623] pci_hotplug: PCI Hot Plug PCI Core version: 0.5
[ 0.871672] pciehp: PCI Express Hot Plug Controller Driver version: 0.4
[ 0.871677] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
[ 0.872637] input: Power Button as /devices/LNXSYSTM:00/device:00/PNP0C0C:00/input/input0
[ 0.872649] ACPI: Power Button [PWRB]
[ 0.872749] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input1
[ 0.872757] ACPI: Power Button [PWRF]
[ 0.873620] Monitor-Mwait will be used to enter C-1 state
[ 0.873637] Monitor-Mwait will be used to enter C-2 state
[ 0.873649] Monitor-Mwait will be used to enter C-3 state
[ 0.873658] Marking TSC unstable due to TSC halts in idle
[ 0.873675] ACPI: acpi_idle registered with cpuidle
[ 0.874479] GHES: HEST is not enabled!
[ 0.874506] isapnp: Scanning for PnP cards...
[ 1.116005] isapnp: No Plug & Play device found
[ 1.227695] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled
[ 1.248144] serial8250: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
[ 1.268610] serial8250: ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A
[ 1.289067] serial8250: ttyS2 at I/O 0x3e8 (irq = 4) is a 16550A
[ 1.312071] 00:0c: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
[ 1.332672] 00:0d: ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A
[ 1.353264] 00:0e: ttyS2 at I/O 0x3e8 (irq = 11) is a 16550A
[ 1.353851] Linux agpgart interface v0.103
[ 1.353992] agpgart-intel 0000:00:00.0: Intel GMA3150 Chipset
[ 1.354089] agpgart-intel 0000:00:00.0: detected gtt size: 524288K total, 262144K mappable
[ 1.354243] agpgart-intel 0000:00:00.0: detected 8192K stolen memory
[ 1.354485] agpgart-intel 0000:00:00.0: AGP aperture is 256M @ 0xd0000000
[ 1.357915] brd: module loaded
[ 1.359681] loop: module loaded
[ 1.359804] megasas: 00.00.06.15-rc1 Mon. Mar. 19 17:00:00 PDT 2012
[ 1.359969] ata_piix 0000:00:1f.2: version 2.13
[ 1.360036] ata_piix 0000:00:1f.2: MAP [
[ 1.360042] P0 P2 IDE IDE ]
[ 1.516066] ata_piix 0000:00:1f.2: setting latency timer to 64
[ 1.516679] scsi0 : ata_piix
[ 1.516870] scsi1 : ata_piix
[ 1.519746] ata1: SATA max UDMA/133 cmd 0x1f0 ctl 0x3f6 bmdma 0xffa0 irq 14
[ 1.519754] ata2: PATA max UDMA/100 cmd 0x170 ctl 0x376 bmdma 0xffa8 irq 15
[ 1.520640] Fixed MDIO Bus: probed
[ 1.520768] tun: Universal TUN/TAP device driver, 1.6
[ 1.520773] tun: (C) 1999-2004 Max Krasnyansky <maxk@qualcomm.com>
[ 1.520906] PPP generic driver version 2.4.2
[ 1.521043] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 1.521113] ehci_hcd 0000:00:1d.7: setting latency timer to 64
[ 1.521122] ehci_hcd 0000:00:1d.7: EHCI Host Controller
[ 1.521136] ehci_hcd 0000:00:1d.7: new USB bus registered, assigned bus number 1
[ 1.521179] ehci_hcd 0000:00:1d.7: debug port 1
[ 1.525077] ehci_hcd 0000:00:1d.7: cache line size of 64 is not supported
[ 1.525120] ehci_hcd 0000:00:1d.7: irq 23, io mem 0xfebff800
[ 1.536034] ehci_hcd 0000:00:1d.7: USB 2.0 started, EHCI 1.00
[ 1.536112] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[ 1.536119] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.536125] usb usb1: Product: EHCI Host Controller
[ 1.536131] usb usb1: Manufacturer: Linux 3.5.7-xenomai-2.6.3 ehci_hcd
[ 1.536137] usb usb1: SerialNumber: 0000:00:1d.7
[ 1.536400] hub 1-0:1.0: USB hub found
[ 1.536412] hub 1-0:1.0: 8 ports detected
[ 1.536554] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[ 1.536582] uhci_hcd: USB Universal Host Controller Interface driver
[ 1.536633] uhci_hcd 0000:00:1d.0: setting latency timer to 64
[ 1.536641] uhci_hcd 0000:00:1d.0: UHCI Host Controller
[ 1.536654] uhci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 2
[ 1.536691] uhci_hcd 0000:00:1d.0: irq 23, io base 0x0000d880
[ 1.536764] usb usb2: New USB device found, idVendor=1d6b, idProduct=0001
[ 1.536771] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.536777] usb usb2: Product: UHCI Host Controller
[ 1.536783] usb usb2: Manufacturer: Linux 3.5.7-xenomai-2.6.3 uhci_hcd
[ 1.536789] usb usb2: SerialNumber: 0000:00:1d.0
[ 1.537014] hub 2-0:1.0: USB hub found
[ 1.537026] hub 2-0:1.0: 2 ports detected
[ 1.537144] uhci_hcd 0000:00:1d.1: setting latency timer to 64
[ 1.537152] uhci_hcd 0000:00:1d.1: UHCI Host Controller
[ 1.537165] uhci_hcd 0000:00:1d.1: new USB bus registered, assigned bus number 3
[ 1.537220] uhci_hcd 0000:00:1d.1: irq 19, io base 0x0000d800
[ 1.537291] usb usb3: New USB device found, idVendor=1d6b, idProduct=0001
[ 1.537298] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.537304] usb usb3: Product: UHCI Host Controller
[ 1.537310] usb usb3: Manufacturer: Linux 3.5.7-xenomai-2.6.3 uhci_hcd
[ 1.537316] usb usb3: SerialNumber: 0000:00:1d.1
[ 1.537538] hub 3-0:1.0: USB hub found
[ 1.537550] hub 3-0:1.0: 2 ports detected
[ 1.537664] uhci_hcd 0000:00:1d.2: setting latency timer to 64
[ 1.537672] uhci_hcd 0000:00:1d.2: UHCI Host Controller
[ 1.537684] uhci_hcd 0000:00:1d.2: new USB bus registered, assigned bus number 4
[ 1.537734] uhci_hcd 0000:00:1d.2: irq 18, io base 0x0000d480
[ 1.537805] usb usb4: New USB device found, idVendor=1d6b, idProduct=0001
[ 1.537813] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.537818] usb usb4: Product: UHCI Host Controller
[ 1.537824] usb usb4: Manufacturer: Linux 3.5.7-xenomai-2.6.3 uhci_hcd
[ 1.537830] usb usb4: SerialNumber: 0000:00:1d.2
[ 1.538048] hub 4-0:1.0: USB hub found
[ 1.538064] hub 4-0:1.0: 2 ports detected
[ 1.538176] uhci_hcd 0000:00:1d.3: setting latency timer to 64
[ 1.538184] uhci_hcd 0000:00:1d.3: UHCI Host Controller
[ 1.538197] uhci_hcd 0000:00:1d.3: new USB bus registered, assigned bus number 5
[ 1.538246] uhci_hcd 0000:00:1d.3: irq 16, io base 0x0000d400
[ 1.538319] usb usb5: New USB device found, idVendor=1d6b, idProduct=0001
[ 1.538326] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.538332] usb usb5: Product: UHCI Host Controller
[ 1.538338] usb usb5: Manufacturer: Linux 3.5.7-xenomai-2.6.3 uhci_hcd
[ 1.538343] usb usb5: SerialNumber: 0000:00:1d.3
[ 1.538557] hub 5-0:1.0: USB hub found
[ 1.538569] hub 5-0:1.0: 2 ports detected
[ 1.538800] i8042: PNP: No PS/2 controller found. Probing ports directly.
[ 1.541147] serio: i8042 KBD port at 0x60,0x64 irq 1
[ 1.541164] serio: i8042 AUX port at 0x60,0x64 irq 12
[ 1.541475] mousedev: PS/2 mouse device common for all mice
[ 1.541801] rtc_cmos 00:03: RTC can wake from S4
[ 1.541999] rtc_cmos 00:03: rtc core: registered rtc_cmos as rtc0
[ 1.542037] rtc0: alarms up to one month, y3k, 114 bytes nvram, hpet irqs
[ 1.542152] device-mapper: uevent: version 1.0.3
[ 1.542310] device-mapper: ioctl: 4.22.0-ioctl (2011-10-19) initialised: dm-devel@redhat.com
[ 1.542384] EISA: Probing bus 0 at eisa.0
[ 1.542390] EISA: Cannot allocate resource for mainboard
[ 1.542395] Cannot allocate resource for EISA slot 1
[ 1.542399] Cannot allocate resource for EISA slot 2
[ 1.542403] Cannot allocate resource for EISA slot 3
[ 1.542407] Cannot allocate resource for EISA slot 4
[ 1.542411] Cannot allocate resource for EISA slot 5
[ 1.542415] Cannot allocate resource for EISA slot 6
[ 1.542419] Cannot allocate resource for EISA slot 7
[ 1.542423] Cannot allocate resource for EISA slot 8
[ 1.542427] EISA: Detected 0 cards.
[ 1.542516] cpuidle: using governor ladder
[ 1.542638] cpuidle: using governor menu
[ 1.542644] EFI Variables Facility v0.08 2004-May-17
[ 1.543352] TCP: cubic registered
[ 1.543580] NET: Registered protocol family 10
[ 1.543944] NET: Registered protocol family 17
[ 1.543980] Key type dns_resolver registered
[ 1.544188] Using IPI No-Shortcut mode
[ 1.544510] registered taskstats version 1
[ 1.549688] Key type trusted registered
[ 1.554703] Key type encrypted registered
[ 1.560313] rtc_cmos 00:03: setting system clock to 2014-10-17 09:45:46 UTC (1413539146)
[ 1.560432] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found
[ 1.560438] EDD information not available.
[ 1.680293] ata1.00: supports DRM functions and may not be fully accessible
[ 1.680304] ata1.00: ATA-9: Samsung SSD 840 EVO 250GB, EXT0BB6Q, max UDMA/133
[ 1.680310] ata1.00: 488397168 sectors, multi 1: LBA48 NCQ (depth 0/32)
[ 1.685368] ata2.00: CFA: SQF-P10S2-16G-P8C, Ver6.A1J, max UDMA/66
[ 1.685383] ata2.00: 30146256 sectors, multi 1: LBA48
[ 1.688277] ata1.00: supports DRM functions and may not be fully accessible
[ 1.688288] ata1.00: configured for UDMA/133
[ 1.688552] scsi 0:0:0:0: Direct-Access ATA Samsung SSD 840 EXT0 PQ: 0 ANSI: 5
[ 1.688902] sd 0:0:0:0: [sda] 488397168 512-byte logical blocks: (250 GB/232 GiB)
[ 1.688929] sd 0:0:0:0: Attached scsi generic sg0 type 0
[ 1.689258] sd 0:0:0:0: [sda] Write Protect is off
[ 1.689269] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
[ 1.689365] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 1.695803] sda: sda1 sda2 < sda5 >
[ 1.696847] sd 0:0:0:0: [sda] Attached SCSI disk
[ 1.701289] ata2.00: configured for UDMA/66
[ 1.701530] scsi 1:0:0:0: Direct-Access ATA SQF-P10S2-16G-P8 Ver6 PQ: 0 ANSI: 5
[ 1.701828] sd 1:0:0:0: [sdb] 30146256 512-byte logical blocks: (15.4 GB/14.3 GiB)
[ 1.701909] sd 1:0:0:0: Attached scsi generic sg1 type 0
[ 1.702027] sd 1:0:0:0: [sdb] Write Protect is off
[ 1.702043] sd 1:0:0:0: [sdb] Mode Sense: 00 3a 00 00
[ 1.702116] sd 1:0:0:0: [sdb] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA
[ 1.704312] sdb: sdb1 sdb2
[ 1.705011] sd 1:0:0:0: [sdb] Attached SCSI disk
[ 1.705121] Freeing unused kernel memory: 708k freed
[ 1.705650] Write protecting the kernel text: 5936k
[ 1.705736] Write protecting the kernel read-only data: 2348k
[ 1.747036] udevd[94]: starting version 175
[ 1.848085] usb 1-7: new high-speed USB device number 2 using ehci_hcd
[ 1.983332] usb 1-7: New USB device found, idVendor=2109, idProduct=2812
[ 1.983346] usb 1-7: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 1.983356] usb 1-7: Product: USB2.0 Hub
[ 1.983365] usb 1-7: Manufacturer: VIA Labs, Inc.
[ 1.983948] hub 1-7:1.0: USB hub found
[ 1.984329] hub 1-7:1.0: 4 ports detected
[ 1.992099] e1000e: Intel(R) PRO/1000 Network Driver - 2.0.0-k
[ 1.992108] e1000e: Copyright(c) 1999 - 2012 Intel Corporation.
[ 1.995199] e1000e 0000:00:19.0: setting latency timer to 64
[ 1.995349] e1000e 0000:00:19.0: (unregistered net_device): Interrupt Throttling Rate (ints/sec) set to dynamic conservative mode
[ 1.995432] e1000e 0000:00:19.0: irq 40 for MSI/MSI-X
[ 2.181536] EXT4-fs (sdb1): mounted filesystem with ordered data mode. Opts: (null)
[ 2.190518] e1000e 0000:00:19.0: eth0: (PCI Express:2.5GT/s:Width x1) 00:0b:ab:7c:c6:0c
[ 2.190531] e1000e 0000:00:19.0: eth0: Intel(R) PRO/1000 Network Connection
[ 2.192179] e1000e 0000:00:19.0: eth0: MAC: 6, PHY: 8, PBA No: FFFFFF-0FF
[ 2.272369] usb 1-7.1: new full-speed USB device number 3 using ehci_hcd
[ 2.377476] usb 1-7.1: New USB device found, idVendor=413c, idProduct=1003
[ 2.377496] usb 1-7.1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 2.377503] usb 1-7.1: Product: Dell USB Keyboard Hub
[ 2.377508] usb 1-7.1: Manufacturer: Dell
[ 2.378493] hub 1-7.1:1.0: USB hub found
[ 2.378718] hub 1-7.1:1.0: 3 ports detected
[ 2.508365] usb 1-7.2: new low-speed USB device number 4 using ehci_hcd
[ 2.609242] init: ureadahead main process (236) terminated with status 5
[ 2.656454] usb 1-7.2: New USB device found, idVendor=03f0, idProduct=094a
[ 2.656468] usb 1-7.2: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 2.656478] usb 1-7.2: Product: HP USB Optical Mouse
[ 2.656488] usb 1-7.2: Manufacturer: PixArt
[ 2.728349] usb 1-7.1.1: new full-speed USB device number 5 using ehci_hcd
[ 2.821344] usb 1-7.1.1: New USB device found, idVendor=413c, idProduct=2010
[ 2.821360] usb 1-7.1.1: New USB device strings: Mfr=1, Product=3, SerialNumber=0
[ 2.821371] usb 1-7.1.1: Product: Dell USB Keyboard
[ 2.821380] usb 1-7.1.1: Manufacturer: Dell
[ 2.845237] Adding 976892k swap on /dev/sdb2. Priority:-1 extents:1 across:976892k
[ 3.055988] udevd[312]: starting version 175
[ 3.152388] EXT4-fs (sdb1): re-mounted. Opts: errors=remount-ro
[ 3.221193] lp: driver loaded but no devices found
[ 3.675046] [drm] Initialized drm 1.1.0 20060810
[ 4.042262] ppdev: user-space parallel port driver
[ 4.074535] Bluetooth: Core ver 2.16
[ 4.074628] NET: Registered protocol family 31
[ 4.074636] Bluetooth: HCI device and connection manager initialized
[ 4.074644] Bluetooth: HCI socket layer initialized
[ 4.074650] Bluetooth: L2CAP socket layer initialized
[ 4.074665] Bluetooth: SCO socket layer initialized
[ 4.116533] i915 0000:00:02.0: setting latency timer to 64
[ 4.124103] Bluetooth: RFCOMM TTY layer initialized
[ 4.124121] Bluetooth: RFCOMM socket layer initialized
[ 4.124128] Bluetooth: RFCOMM ver 1.11
[ 4.144596] i915 0000:00:02.0: irq 41 for MSI/MSI-X
[ 4.144629] [drm] Supports vblank timestamp caching Rev 1 (10.10.2010).
[ 4.144635] [drm] Driver supports precise vblank timestamp query.
[ 4.168854] vgaarb: device changed decodes: PCI:0000:00:02.0,olddecodes=io+mem,decodes=io+mem:owns=io+mem
[ 4.204362] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[ 4.204371] Bluetooth: BNEP filters: protocol multicast
[ 4.214504] i915: fixme: max PWM is zero
[ 4.224832] [drm] initialized overlay support
[ 4.427947] RT-Socket-CAN 0.90.2 - (C) 2006 RT-Socket-CAN Development Team
[ 4.464552] RTCAN SJA1000 driver initialized
[ 4.554273] ADV-PCI-CAN 0000:01:04.0: RTCAN Registering card
[ 4.554300] ADV-PCI-CAN 0000:01:04.0: RTCAN detected Advantech PCI card at slot #4
[ 4.554313] ADV-PCI-CAN: Initializing device 13fe:c002:c002
[ 4.554330] ADV-PCI-CAN: base_addr=0001ef00 conf_addr= (null) irq=16 ocr=0xfa cdr=0xc0
[ 4.554375] rtcan: registered rtcan0
[ 4.554390] Unregistering SJA1000 device rtcan0
[ 4.554407] RTCAN: unregistered rtcan0
[ 4.554430] ADV-PCI-CAN: probe of 0000:01:04.0 failed with error -5
[ 4.600200] fbcon: inteldrmfb (fb0) is primary device
[ 4.681356]
[ 4.681356] =====================================================
[ 4.681361] CAN Communication Driver.
[ 4.681361] Version: 2.17 (2013-08-30)
[ 4.681363] ADVANTECH Co,Ltd.
[ 4.681364] =====================================================
[ 4.684835] Console: switching to colour frame buffer device 128x48
[ 4.698538] fb0: inteldrmfb frame buffer device
[ 4.698544] drm: registered panic notifier
[ 4.718128] usbcore: registered new interface driver usbhid
[ 4.718137] usbhid: USB HID core driver
[ 4.757145] Advantech CAN Port CAN Driver (c) Oct 3 2014 15:12:52
[ 4.757210] Advanteh PCI CAN devie c002 found( 2 CAN port)
[ 4.757224] Port 0 ( Addr = 0xee00, Irq = 0x10 )
[ 4.828104] [drm] Initialized i915 1.6.0 20080730 for 0000:00:02.0 on minor 0
[ 4.830242] ACPI Warning: 0x00000860-0x0000087f SystemIO conflicts with Region \_SB_.PCI0.GFX0.TCOI 1 (20120320/utaddress-251)
[ 4.830265] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[ 4.830272] lpc_ich: Resource conflict(s) found affecting iTCO_wdt
[ 4.833398] Port 1 ( Addr = 0xef00, Irq = 0x10 )
[ 4.843342] FPGA Version:0000
[ 5.103554] microcode: CPU0 sig=0x106ca, pf=0x4, revision=0x107
[ 5.513094] snd_hda_intel 0000:00:1b.0: irq 42 for MSI/MSI-X
[ 5.573457] hda-intel: no codecs found!
[ 7.051469] input: PixArt HP USB Optical Mouse as /devices/pci0000:00/0000:00:1d.7/usb1/1-7/1-7.2/1-7.2:1.0/input/input2
[ 7.068458] hid-generic 0003:03F0:094A.0001: input,hidraw0: USB HID v1.11 Mouse [PixArt HP USB Optical Mouse] on usb-0000:00:1d.7-7.2/input0
[ 7.080091] input: Dell Dell USB Keyboard as /devices/pci0000:00/0000:00:1d.7/usb1/1-7/1-7.1/1-7.1.1/1-7.1.1:1.0/input/input3
[ 7.084864] hid-generic 0003:413C:2010.0002: input,hidraw1: USB HID v1.10 Keyboard [Dell Dell USB Keyboard] on usb-0000:00:1d.7-7.1.1/input0
[ 7.120083] input: Dell Dell USB Keyboard as /devices/pci0000:00/0000:00:1d.7/usb1/1-7/1-7.1/1-7.1.1/1-7.1.1:1.1/input/input4
[ 7.120710] hid-generic 0003:413C:2010.0003: input,hidraw2: USB HID v1.10 Device [Dell Dell USB Keyboard] on usb-0000:00:1d.7-7.1.1/input1
[ 7.221936] gpio_ich: GPIO from 206 to 255 on gpio_ich
[ 7.304116] microcode: CPU1 sig=0x106ca, pf=0x4, revision=0x107
[ 7.437231] microcode: Microcode Update Driver: v2.00 <tigran@aivazian.fsnet.co.uk>, Peter Oruba
[ 7.610647] type=1400 audit(1413539152.546:2): apparmor="STATUS" operation="profile_load" name="/sbin/dhclient" pid=597 comm="apparmor_parser"
[ 7.611328] type=1400 audit(1413539152.546:3): apparmor="STATUS" operation="profile_load" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=597 comm="apparmor_parser"
[ 7.611527] type=1400 audit(1413539152.546:4): apparmor="STATUS" operation="profile_load" name="/usr/lib/connman/scripts/dhclient-script" pid=597 comm="apparmor_parser"
[ 8.525351] type=1400 audit(1413539153.462:5): apparmor="STATUS" operation="profile_replace" name="/sbin/dhclient" pid=675 comm="apparmor_parser"
[ 8.525601] type=1400 audit(1413539153.462:6): apparmor="STATUS" operation="profile_replace" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=675 comm="apparmor_parser"
[ 8.525799] type=1400 audit(1413539153.462:7): apparmor="STATUS" operation="profile_replace" name="/usr/lib/connman/scripts/dhclient-script" pid=675 comm="apparmor_parser"
[ 8.876589] init: failsafe main process (761) killed by TERM signal
[ 8.890561] init: failsafe_backup main process (765) killed by TERM signal
[ 8.994866] type=1400 audit(1413539153.930:8): apparmor="STATUS" operation="profile_load" name="/usr/lib/cups/backend/cups-pdf" pid=593 comm="apparmor_parser"
[ 8.996447] type=1400 audit(1413539153.934:9): apparmor="STATUS" operation="profile_load" name="/usr/sbin/cupsd" pid=593 comm="apparmor_parser"
[ 9.616488] e1000e 0000:00:19.0: irq 40 for MSI/MSI-X
[ 9.720179] e1000e 0000:00:19.0: irq 40 for MSI/MSI-X
[ 9.720954] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[ 10.055334] type=1400 audit(1413539154.990:10): apparmor="STATUS" operation="profile_replace" name="/sbin/dhclient" pid=750 comm="apparmor_parser"
[ 10.055589] type=1400 audit(1413539154.990:11): apparmor="STATUS" operation="profile_replace" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=750 comm="apparmor_parser"
[ 14.465863] audit_printk_skb: 18 callbacks suppressed
[ 14.465874] type=1400 audit(1413539159.402:18): apparmor="STATUS" operation="profile_load" name="/usr/lib/telepathy/mission-control-5" pid=862 comm="apparmor_parser"
[ 14.466734] type=1400 audit(1413539159.402:19): apparmor="STATUS" operation="profile_load" name="/usr/lib/telepathy/telepathy-*" pid=862 comm="apparmor_parser"
[ 16.890477] type=1400 audit(1413539161.826:20): apparmor="STATUS" operation="profile_replace" name="/usr/lib/cups/backend/cups-pdf" pid=863 comm="apparmor_parser"
[ 16.891267] type=1400 audit(1413539161.826:21): apparmor="STATUS" operation="profile_replace" name="/usr/sbin/cupsd" pid=863 comm="apparmor_parser"
[ 17.842887] type=1400 audit(1413539162.778:22): apparmor="STATUS" operation="profile_load" name="/usr/sbin/tcpdump" pid=865 comm="apparmor_parser"
[ 34.679948] type=1400 audit(1413539179.614:23): apparmor="STATUS" operation="profile_load" name="/usr/bin/evince" pid=860 comm="apparmor_parser"
[ 34.683050] type=1400 audit(1413539179.618:24): apparmor="STATUS" operation="profile_load" name="/usr/bin/evince//launchpad_integration" pid=860 comm="apparmor_parser"
[ 34.683894] type=1400 audit(1413539179.618:25): apparmor="STATUS" operation="profile_load" name="/usr/bin/evince//sanitized_helper" pid=860 comm="apparmor_parser"
[ 34.686367] type=1400 audit(1413539179.622:26): apparmor="STATUS" operation="profile_load" name="/usr/bin/evince-previewer" pid=860 comm="apparmor_parser"
[ 34.688640] type=1400 audit(1413539179.626:27): apparmor="STATUS" operation="profile_load" name="/usr/bin/evince-previewer//launchpad_integration" pid=860 comm="apparmor_parser"
[ 34.689511] type=1400 audit(1413539179.626:28): apparmor="STATUS" operation="profile_load" name="/usr/bin/evince-previewer//sanitized_helper" pid=860 comm="apparmor_parser"
[ 34.691328] type=1400 audit(1413539179.626:29): apparmor="STATUS" operation="profile_load" name="/usr/bin/evince-thumbnailer" pid=860 comm="apparmor_parser"
[ 34.692937] type=1400 audit(1413539179.630:30): apparmor="STATUS" operation="profile_load" name="/usr/bin/evince-thumbnailer//sanitized_helper" pid=860 comm="apparmor_parser"
[ 39.634870] type=1400 audit(1413539184.570:31): apparmor="DENIED" operation="capable" parent=1 profile="/usr/sbin/cupsd" pid=817 comm="cupsd" pid=817 comm="cupsd" capability=36 capname="block_suspend"
[ 57.976888] type=1400 audit(1413539202.914:32): apparmor="DENIED" operation="open" parent=1 profile="/usr/lib/telepathy/mission-control-5" name="/usr/share/gvfs/remote-volume-monitors/" pid=1609 comm="mission-control" requested_mask="r" denied_mask="r" fsuid=1000 ouid=0
rtos@rtos-pc-104:~$
On Thursday, October 16, 2014 6:43 PM, Gilles Chanteperdrix <gilles.chanteperdrix@xenomai.org> wrote:
On Thu, Oct 16, 2014 at 06:04:02AM -0700, Róbert Marc wrote:
> Dear Xenomai community,
Hi,
>
> I am experiencing problems with my Advantech card under Xenomai.
> Please note that the card (Advantech PCM-3680I) functions
> perfectly under non-RT Linux (Ubuntu 12.04). I can send and
> receive messages. Although the modules are loaded the devices
> can't be seen. See details below.
>
>
> Here are some technical details:
>
> rtos@rtos-pc-104:~$ sudo rtcanconfig rtcan0 -b 1000000 -v start
> mode: start (0x1)
> Can't get interface index for rtcan0, code = -19
>
>
> >> what is error code -19?
http://xenomai.org/2014/06/resolving-error-codes/
>
>
> rtos@rtos-pc-104:~$ lsmod | grep adv
> xeno_can_adv_pci 12730 0
> advcan 707511 4
> xeno_can_sja1000 17366 1 xeno_can_adv_pci
> xeno_can 28373 2 xeno_can_adv_pci,xeno_can_sja1000
>
>
> >> drivers are loaded
>
>
> rtos@rtos-pc-104:~$ dmesg | grep CAN
> [ 4.341607] RT-Socket-CAN 0.90.2 - (C) 2006 RT-Socket-CAN Development Team
> [ 4.372061] RTCAN SJA1000 driver initialized
> [ 4.405671] ADV-PCI-CAN 0000:01:04.0: RTCAN Registering card
> [ 4.405697] ADV-PCI-CAN 0000:01:04.0: RTCAN detected Advantech PCI card at slot #4
> [ 4.405712] ADV-PCI-CAN: Initializing device 13fe:c002:c002
> [ 4.405731] ADV-PCI-CAN: base_addr=0001ef00 conf_addr= (null) irq=16 ocr=0xfa cdr=0xc0
> [ 4.405811] RTCAN: unregistered rtcan0
> [ 4.405836] ADV-PCI-CAN: probe of 0000:01:04.0 failed with error -5
> [ 4.494279] CAN Communication Driver.
> [ 4.514136] Advantech CAN Port CAN Driver (c) Oct 3 2014 15:12:52
> [ 4.514202] Advanteh PCI CAN devie c002 found( 2 CAN port)
>
>
> >> conf_addr= (null) might be the problem???
Well from these traces, the rtcan0 device is registered, then
unregistered, no need to go further, rtcanconfig will not be able to
find it, this explains the ENODEV.
conf_addr set to null should not be the problem, as the driver code
sets it to NULL, then never uses it. See:
http://git.xenomai.org/xenomai-2.6.git/tree/ksrc/drivers/can/sja1000/rtcan_adv_pci.c
Maybe the full traces contain the reason for unregistering rtcan0?
--
Gilles.
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [Xenomai] RTDM problem with Advantech PCM-3680I
2014-10-17 10:06 ` Róbert Marc
@ 2014-10-17 10:25 ` Gilles Chanteperdrix
0 siblings, 0 replies; 4+ messages in thread
From: Gilles Chanteperdrix @ 2014-10-17 10:25 UTC (permalink / raw)
To: Róbert Marc; +Cc: xenomai@xenomai.org
On 10/17/2014 12:06 PM, Róbert Marc wrote:
> Hi Gilles,
>
> I've looked into dmesg again. At around [ 4.554430] ADV-PCI-CAN: probe of 0000:01:04.0 failed with error -5. Might be this the problem? Tried to google this error code, no luck.
The complete sequence of messages is:
[ 4.554273] ADV-PCI-CAN 0000:01:04.0: RTCAN Registering card
[ 4.554300] ADV-PCI-CAN 0000:01:04.0: RTCAN detected Advantech PCI card at slot #4
[ 4.554313] ADV-PCI-CAN: Initializing device 13fe:c002:c002
[ 4.554330] ADV-PCI-CAN: base_addr=0001ef00 conf_addr= (null) irq=16 ocr=0xfa cdr=0xc0
[ 4.554375] rtcan: registered rtcan0
[ 4.554390] Unregistering SJA1000 device rtcan0
[ 4.554407] RTCAN: unregistered rtcan0
>
> If somebody has a clue, or had similar issues with the driver let me know your ideas.
>
> I run out of ideas to be honest with you.
Well you abandon a bit quickly, what about looking in the code where
these messages are printed, adding printks to understand the reasons
for these messages?
>
> One more thing what I can try is to disable the original can4linux driver. Will post the outcome.
Yes, you should not have two drivers for the same board.
--
Gilles.
^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2014-10-17 10:25 UTC | newest]
Thread overview: 4+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2014-10-16 13:04 [Xenomai] RTDM problem with Advantech PCM-3680I Róbert Marc
2014-10-16 17:43 ` Gilles Chanteperdrix
2014-10-17 10:06 ` Róbert Marc
2014-10-17 10:25 ` Gilles Chanteperdrix
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