[linux-dvb] mt2060 I2C write failed

f.fabre f.fabre at easyconnect.fr
Thu Aug 2 01:29:25 CEST 2007


Hi
F = François :)

i retest compil your new firmware before with (oups sorry for my 
english...)
sudo rm -R /lib/modules/`uname -r`/kernel/drivers/media/*


same error:
[  249.496000] usb 5-1: USB disconnect, address 4
[  249.500000] mt2060 I2C write failed
[  828.352000] dvb-usb: error while stopping stream.

idea to correct, where is my error ?
François

i join my:
modinfo dvb_usb_dib0700
modinfo mt2060
modinfo i2c-core
lsmod

frafa at frafa-laptop:~$ modinfo dvb_usb_dib0700
filename:       
/lib/modules/2.6.20-15-generic/kernel/drivers/media/dvb/dvb-usb/dvb-usb-dib0700.ko 

license:        GPL
version:        1.0
description:    Driver for devices based on DiBcom DiB0700 - USB bridge
author:         Patrick Boettcher <pboettcher at dibcom.fr>
srcversion:     B50BC688E217B6C05D36575
alias:          usb:v185Bp1E80d*dc*dsc*dp*ic*isc*ip*
alias:          usb:v2304p0229d*dc*dsc*dp*ic*isc*ip*
alias:          usb:v10B8p1EBEd*dc*dsc*dp*ic*isc*ip*
alias:          usb:v2304p0228d*dc*dsc*dp*ic*isc*ip*
alias:          usb:v10B8p1EBCd*dc*dsc*dp*ic*isc*ip*
alias:          usb:v10B8p1EF0d*dc*dsc*dp*ic*isc*ip*
alias:          usb:v2040p9580d*dc*dsc*dp*ic*isc*ip*
alias:          usb:v0CCDp005Ad*dc*dsc*dp*ic*isc*ip*
alias:          usb:v2304p022Cd*dc*dsc*dp*ic*isc*ip*
alias:          usb:v07CApB808d*dc*dsc*dp*ic*isc*ip*
alias:          usb:v2040p7060d*dc*dsc*dp*ic*isc*ip*
alias:          usb:v0413p6F00d*dc*dsc*dp*ic*isc*ip*
alias:          usb:v1584p6003d*dc*dsc*dp*ic*isc*ip*
alias:          usb:v185Bp1E78d*dc*dsc*dp*ic*isc*ip*
alias:          usb:v07CApA807d*dc*dsc*dp*ic*isc*ip*
alias:          usb:v2040p7050d*dc*dsc*dp*ic*isc*ip*
alias:          usb:v2040p9950d*dc*dsc*dp*ic*isc*ip*
alias:          usb:v2040p9941d*dc*dsc*dp*ic*isc*ip*
alias:          usb:v10B8p1E78d*dc*dsc*dp*ic*isc*ip*
alias:          usb:v10B8p1E14d*dc*dsc*dp*ic*isc*ip*
depends:        
dvb-usb,dib0070,dib3000mc,usbcore,dib7000p,dib7000p,dib7000m
vermagic:       2.6.20-15-generic SMP mod_unload 586
parm:           force_lna_activation:force the activation of 
Low-Noise-Amplifyer(s) (LNA), if applicable for the device (default: 
0=automatic/off). (int)
parm:           debug:set debugging level (1=info,2=fw,4=fwdata,8=data 
(or-able)). (int)
parm:           dvb_usb_dib0700_ir_proto:set ir protocol (0=NEC, 1=RC5 
(default), 2=RC6). (int)
frafa at frafa-laptop:~$


frafa at frafa-laptop:~$ modinfo mt2060
filename:       
/lib/modules/2.6.20-15-generic/kernel/drivers/media/dvb/frontends/mt2060.ko
license:        GPL
description:    Microtune MT2060 silicon tuner driver
author:         Olivier DANET
srcversion:     6AA271048C35A89DAAF415C
depends:        i2c-core
vermagic:       2.6.20-15-generic SMP mod_unload 586
parm:           debug:Turn on/off debugging (default:off). (int)
frafa at frafa-laptop:~$

frafa at frafa-laptop:~$ modinfo i2c-core
filename:       
/lib/modules/2.6.20-15-generic/kernel/drivers/i2c/i2c-core.ko
license:        GPL
description:    I2C-Bus main module
author:         Simon G. Vogl <simon at tk.uni-linz.ac.at>
srcversion:     B45D5CDC102EEB17ECB6C0F
depends:       vermagic:       2.6.20-15-generic SMP mod_unload 586
frafa at frafa-laptop:~$

frafa at frafa-laptop:~$ lsmod
Module                  Size  Used by
eeprom                  8336  0
i2c_i801                9356  0
binfmt_misc            12680  1
rfcomm                 40856  0
l2cap                  25728  5 rfcomm
ppdev                  10116  0
i915                   24448  2
drm                    81044  3 i915
speedstep_centrino      9920  0
cpufreq_stats           7360  0
cpufreq_conservative     8200  0
cpufreq_ondemand        9228  1
freq_table              5792  3 
speedstep_centrino,cpufreq_stats,cpufreq_ondemand
cpufreq_userspace       5408  0
cpufreq_powersave       2688  0
pcc_acpi               13184  0
sony_acpi               6284  0
tc1100_wmi              8068  0
dev_acpi               12292  0
ac                      6020  0
container               5248  0
video                  16388  0
button                  8720  0
asus_acpi              17308  0
battery                10756  0
backlight               7040  1 asus_acpi
sbs                    15652  0
i2c_ec                  5888  1 sbs
dock                   10268  0
ipv6                  268704  20
dvb_usb_dib0700        25224  6
dib7000p               17672  1 dvb_usb_dib0700
dib7000m               16516  2 dvb_usb_dib0700
dvb_usb                22924  1 dvb_usb_dib0700
dvb_core               82472  1 dvb_usb
dib3000mc              13960  1 dvb_usb_dib0700
dibx000_common          4996  3 dib7000p,dib7000m,dib3000mc
dib0070                 9092  1 dvb_usb_dib0700
mt2060                  6276  1
i2c_core               22784  10 
eeprom,i2c_i801,i2c_ec,dib7000p,dib7000m,dvb_usb,dib3000mc,dibx000_common,dib0070,mt2060 

snd_bt_sco             17036  0
snd_hwdep               9988  1 snd_bt_sco
sbp2                   23812  0
parport_pc             36388  0
lp                     12452  0
parport                36936  3 ppdev,parport_pc,lp
fuse                   46612  1
slamr                 433448  0
pcmcia                 39212  0
joydev                 10816  0
snd_intel8x0m          18700  5
snd_seq_dummy           4740  0
snd_seq_oss            32896  0
snd_seq_midi            9600  0
usbhid                 26592  0
hci_usb                18204  2
hid                    27392  1 usbhid
bluetooth              55908  7 rfcomm,l2cap,hci_usb
pcspkr                  4224  0
snd_intel8x0           34204  4
snd_ac97_codec         98336  2 snd_intel8x0m,snd_intel8x0
ac97_bus                3200  1 snd_ac97_codec
snd_pcm_oss            44544  0
snd_mixer_oss          17408  1 snd_pcm_oss
serio_raw               7940  0
ipw2200               148040  0
yenta_socket           27532  2
rsrc_nonstatic         14080  1 yenta_socket
pcmcia_core            40852  3 pcmcia,yenta_socket,rsrc_nonstatic
ieee80211              34760  1 ipw2200
ieee80211_crypt         7040  1 ieee80211
psmouse                38920  0
snd_pcm                79876  8 
snd_bt_sco,snd_intel8x0m,snd_intel8x0,snd_ac97_codec,snd_pcm_oss
iTCO_wdt               11812  0
iTCO_vendor_support     4868  1 iTCO_wdt
intel_agp              25116  1
snd_rawmidi            25472  1 snd_seq_midi
snd_seq_midi_event      8448  2 snd_seq_oss,snd_seq_midi
snd_seq                52592  6 
snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_seq_midi_event
snd_timer              23684  3 snd_pcm,snd_seq
snd_seq_device          9100  5 
snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_rawmidi,snd_seq
snd                    54020  27 
snd_bt_sco,snd_hwdep,snd_intel8x0m,snd_seq_oss,snd_intel8x0,snd_ac97_codec,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_rawmidi,snd_seq,snd_timer,snd_seq_device 

soundcore               8672  1 snd
snd_page_alloc         10888  4 
snd_bt_sco,snd_intel8x0m,snd_intel8x0,snd_pcm
agpgart                35400  3 drm,intel_agp
af_packet              23816  6
evdev                  11008  6
tsdev                   8768  0
ext3                  133128  1
jbd                    59816  1 ext3
mbcache                 9604  1 ext3
sg                     36252  0
sr_mod                 17060  0
cdrom                  37664  1 sr_mod
sd_mod                 23428  3
8139cp                 25088  0
generic                 5124  0 [permanent]
ata_generic             9092  0
ohci1394               36528  0
ieee1394              299448  2 sbp2,ohci1394
8139too                27648  0
mii                     6528  2 8139cp,8139too
ata_piix               15492  2
libata                125720  2 ata_generic,ata_piix
scsi_mod              142348  5 sbp2,sg,sr_mod,sd_mod,libata
ehci_hcd               34188  0
uhci_hcd               25360  0
usbcore               134280  7 
dvb_usb_dib0700,dvb_usb,usbhid,hci_usb,ehci_hcd,uhci_hcd
thermal                14856  0
processor              31048  1 thermal
fan                     5636  0
fbcon                  42656  0
tileblit                3584  1 fbcon
font                    9216  1 fbcon
bitblit                 6912  1 fbcon
softcursor              3200  1 bitblit
vesafb                  9220  0
capability              5896  0
commoncap               8192  1 capability
frafa at frafa-laptop:~$



Patrick Boettcher a écrit :
> Hi F,
>
> It seems you are mixing up kernel modules with modules from HG. The 
> you have mt2060-write-errors is "not normal". With dib0700 as it is 
> today you cannot see i2c-write errors.
> Patrick.
>
> On Wed, 1 Aug 2007, f.fabre wrote:
>
>  
>> Hi
>>
>> i test your New DiB0700-firmware
>> with Hauppauge WinTV-NOVA-T - Stick - USB 2.0 - compatible TNT 
>> (Télévision Numérique Terrestre)
>> Ref: M/R:70001/A1B5
>> lsusb
>> Bus 005 Device 005: ID 2040:7050 Hauppauge
>>
>>
>> appear ok but more error
>> [ 4637.116000] mt2060 I2C read failed
>> start kaffeine humm not run stop/start ...  stop/start appear ok 
>> after 4/5 stop/start
>>
>> look detail dmesg at:
>> http://frafa.free.fr/dotclear/index.php?post/2007/08/01/Test-New-DiB0700-firmware-Patrick-Boettcher 
>>
>>
>> good vacation
>>
>> sorry for my english (i'm french an my english is...)
>> f.fabre
>>
>> _______________________________________________
>> linux-dvb mailing list
>> linux-dvb at linuxtv.org
>> http://www.linuxtv.org/cgi-bin/mailman/listinfo/linux-dvb
>>     




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