Re: [linux-dvb] 2033 not working with changeset 9143

[Manu Abraham <abraham.manu@gmail.com>]

Bob Deblier wrote:
> On Sat, 2009-02-07 at 23:03 +0100, Ruediger Dohmhardt wrote:
>> Manu Abraham schrieb:
>>> Ruediger Dohmhardt wrote:
>>>   
>>>> Manu Abraham schrieb:
>>>>     
>>>>> Have added initial support for this card, as well as a large
>>>>> overhaul of the driver for a couple of performance impacts.
>>>>>
>>>>> Please do test with the latest updates from http://jusst.de/hg/mantis.
>>>>>   
>>>>>       
>>>> Hi Manu
>>>> the versions from January and February 2009 compile fine on the
>>>> SUSE-11.1 kernel 2.6.27.7-9-default x86_64.
>>>> The modules for my Twinhan AD-CP300 (2033) load fine, too.
>>>>
>>>> However, the devices below /dev/dvb are NOT created, and hence vdr-1.7
>>>> does not work.
>>>> The card works with the s2-liplianin driver.
>>>>
>>>> I assume it is interrupt related as listed in the lines from
>>>> /var/log/messages
>>>>
>>>>
>>>> Feb  7 21:03:38 mt40 su: (to root) rudi on /dev/pts/1
>>>> Feb  7 21:03:48 mt40 kernel: vendor=1002 device=4371
>>>> Feb  7 21:03:48 mt40 kernel: Mantis 0000:02:01.0: PCI INT A -> GSI 21
>>>> (level, low) -> IRQ 21
>>>> Feb  7 21:03:48 mt40 kernel: DVB: registering new adapter (Mantis DVB
>>>> adapter)
>>>> Feb  7 21:03:48 mt40 kernel: vendor=1002 device=4371
>>>> Feb  7 21:03:48 mt40 kernel: Mantis 0000:02:01.0: PCI INT A disabled
>>>> Feb  7 21:03:48 mt40 kernel: Mantis: probe of 0000:02:01.0 failed with
>>>> error -1
>>>> Feb  7 21:05:03 mt40 vdr: [4320] cTimeMs: using monotonic clock
>>>> (resolution is 1 ns)
>>>> Feb  7 21:05:03 mt40 vdr: [4320] VDR version 1.7.0 started
>>>> Feb  7 21:05:03 mt40 vdr: [4320] codeset is 'UTF-8' - known
>>>> Feb  7 21:05:03 mt40 vdr: [4320] ERROR: ./locale: Datei oder Verzeichnis
>>>> nicht gefunden
>>>> Feb  7 21:05:03 mt40 vdr: [4320] no locale for language code 'deu,ger'
>>>> Feb  7 21:05:03 mt40 vdr: [4320] no locale for language code 'slv,slo'
>>>> Feb  7 21:05:03 mt40 vdr: [4320] no locale for language code 'ita'
>>>> Feb  7 21:05:05 mt40 vdr: [4320] no DVB device found
>>>>
>>>> I wonder whether I can check something more to get your driver back to work
>>>>     
>>> Can you please load the mantis module with the verbose=5 module
>>> parameter and try again ? At least it will show what's failing.
>>>
>>> Regards,
>>> Manu
>>>
>>>   
>> Yupp,
>>
>> here is /var/log/messages with the line "options mantis verbose=5" in
>> /etc/modprobe.conf.local
>>
>> Feb  7 22:56:41 mt40 kernel: found a VP-2033 PCI DVB-C device on (02:01.0),
>> Feb  7 22:56:41 mt40 kernel: vendor=1002 device=4371
>> Feb  7 22:56:41 mt40 kernel: Mantis 0000:02:01.0: PCI INT A -> GSI 21
>> (level, low) -> IRQ 21
>> Feb  7 22:56:41 mt40 kernel:     Mantis Rev 1 [1822:0008], irq: 21,
>> latency: 64
>> Feb  7 22:56:41 mt40 kernel:     memory: 0x0, mmio: 0xffffc20000366000
>> Feb  7 22:56:41 mt40 kernel: mantis_stream_control (0): Set stream to HIF
>> Feb  7 22:56:41 mt40 kernel: mantis_i2c_init (0): Initializing I2C ..
>> Feb  7 22:56:41 mt40 kernel: mantis_i2c_init (0): Disabling I2C interrupt
>> Feb  7 22:56:41 mt40 kernel: mantis_i2c_xfer (0): Messages:2
>> Feb  7 22:56:41 mt40 kernel:         mantis_i2c_write: Address=[0x50]
>> <W>[ 08 ]
>> Feb  7 22:56:41 mt40 kernel:         mantis_i2c_read:  Address=[0x50]
>> <R>[ 00 08 ca 19 e9 b6 ]
>> Feb  7 22:56:41 mt40 kernel:     MAC Address=[00:08:ca:19:e9:b6]
>> Feb  7 22:56:41 mt40 kernel: mantis_dma_init (0): Mantis DMA init
>> Feb  7 22:56:41 mt40 kernel: mantis_alloc_buffers (0): DMA=0x60df0000
>> cpu=0xffff880060df0000 size=65536
>> Feb  7 22:56:41 mt40 kernel: mantis_alloc_buffers (0): RISC=0x60dba000
>> cpu=0xffff880060dba000 size=1000
>> Feb  7 22:56:41 mt40 kernel: mantis_calc_lines (0): Mantis RISC block
>> bytes=[4096], line bytes=[2048], line count=[32]
>> Feb  7 22:56:41 mt40 kernel: mantis_dvb_init (0): dvb_register_adapter
>> Feb  7 22:56:41 mt40 kernel: DVB: registering new adapter (Mantis DVB
>> adapter)
>> Feb  7 22:56:41 mt40 kernel: mantis_dvb_init (0): dvb_dmx_init
>> Feb  7 22:56:41 mt40 kernel: mantis_dvb_init (0): dvb_dmxdev_init
>> Feb  7 22:56:41 mt40 kernel: vp2033_frontend_init (0): Probing for
>> CU1216 (DVB-C)
>> Feb  7 22:56:41 mt40 kernel: mantis_i2c_xfer (0): Messages:2
>> Feb  7 22:56:41 mt40 kernel:         Byte MODE:
>> Feb  7 22:56:41 mt40 kernel:         Byte <0> RXD=0xa1ff2280  [22]
>> Feb  7 22:56:41 mt40 kernel: mantis_i2c_xfer (0): Messages:2
>> Feb  7 22:56:41 mt40 kernel:         Byte MODE:
>> Feb  7 22:56:41 mt40 kernel: mantis_i2c_xfer (0):         I/O error,
>> LINE:155
>> Feb  7 22:56:41 mt40 kernel: mantis_i2c_xfer (0): Messages:2
>> Feb  7 22:56:41 mt40 kernel:         Byte MODE:
>> Feb  7 22:56:41 mt40 kernel:         Byte <0> RXD=0xa1ff2280  [22]
>> Feb  7 22:56:41 mt40 kernel: mantis_i2c_xfer (0): Messages:1
>> Feb  7 22:56:41 mt40 kernel:         mantis_i2c_write: Address=[0x0c]
>> <W>[ 00 33 ]
>> Feb  7 22:56:41 mt40 kernel: mantis_i2c_xfer (0): Messages:2
>> Feb  7 22:56:42 mt40 kernel:         Byte MODE:
>> Feb  7 22:56:42 mt40 kernel: mantis_i2c_xfer (0):         I/O error,
>> LINE:155
>> Feb  7 22:56:42 mt40 kernel: mantis_dvb_init (0): !!! NO Frontends found !!!
>> Feb  7 22:56:42 mt40 kernel: mantis_pci_probe (0): ERROR: Mantis DVB
>> initialization failed <-1>
>> Feb  7 22:56:42 mt40 kernel: mantis_pci_probe (0): ERROR: Mantis DMA
>> exit! <-1>
>> Feb  7 22:56:42 mt40 kernel: mantis_dma_exit (0): DMA=0x60df0000
>> cpu=0xffff880060df0000 size=65536
>> Feb  7 22:56:42 mt40 kernel: mantis_dma_exit (0): RISC=0x60dba000
>> cpu=0xffff880060dba000 size=1000
>> Feb  7 22:56:42 mt40 kernel: mantis_pci_probe (0): ERROR: Mantis I2C
>> exit! <-1>
>> Feb  7 22:56:42 mt40 kernel: mantis_i2c_exit (0): Disabling I2C interrupt
>> Feb  7 22:56:42 mt40 kernel: mantis_i2c_exit (0): Removing I2C adapter
>> Feb  7 22:56:42 mt40 kernel: mantis_pci_probe (0): ERROR: Mantis PCI
>> exit! <-1>
>> Feb  7 22:56:42 mt40 kernel: mantis_pci_exit (0):  mem: 0xffffc20000366000
>> Feb  7 22:56:42 mt40 kernel: vendor=1002 device=4371
>> Feb  7 22:56:42 mt40 kernel: Mantis 0000:02:01.0: PCI INT A disabled
>> Feb  7 22:56:42 mt40 kernel: mantis_pci_probe (0): ERROR: Mantis free! <-1>
>> Feb  7 22:56:42 mt40 kernel: Mantis: probe of 0000:02:01.0 failed with
>> error -1
> 
> Identical problem for me, so it's not a single case. I'll see if I can
> also produce a verbose=5 report later today.
> 


It should be fixed by now. Please try again with the latest changes.

Regards,
Manu