mythbuntu-bugs team mailing list archive

[Charlie Kempson <683118@xxxxxxxxxxxxxxxxxx>]

I note another reference to the same issue:

http://www.mail-archive.com/linux-media@xxxxxxxxxxxxxxx/msg10886.html

I am happy to assist in debug, but would need instruction.

I should also note that I have tried firmwares 4.65 and 4.95 (which is
the one I generally use and have had the most success with).

Is Antti Palosaari doing any work on these drivers any more?  His page
at http://linuxtv.org/hg/~anttip/af9015/ suggests not.

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https://bugs.launchpad.net/bugs/683118

Title:
  i2c errors with af9015 / tda18271 (V4L DVB)

Status in Mythbuntu, Ubuntu derivative focused upon MythTV:
  New
Status in “linux” package in Ubuntu:
  New

Bug description:
  [67192.619144] dvb-usb: error -1 while querying for an remote control event.
  [67344.625825] af9015: recv bulk message failed:-71
  [67344.628207] tda18271_read_regs: [6-00c0|M] ERROR: i2c_transfer returned: -1
  [67344.628214] tda18271_ir_cal_init: [6-00c0|M] error -1 on line 811
  [67344.628218] tda18271_init: [6-00c0|M] error -1 on line 835
  [67344.628221] tda18271_tune: [6-00c0|M] error -1 on line 908
  [67344.628224] tda18271_set_params: [6-00c0|M] error -1 on line 989
  [67808.766960] af9015: recv bulk message failed:-71
  [67808.769138] tda18271_read_regs: [3-00c0|M] ERROR: i2c_transfer returned: -1
  [67808.769145] tda18271_ir_cal_init: [3-00c0|M] error -1 on line 811
  [67808.769148] tda18271_init: [3-00c0|M] error -1 on line 835
  [67808.769152] tda18271_tune: [3-00c0|M] error -1 on line 908
  [67808.769155] tda18271_set_params: [3-00c0|M] error -1 on line 989
  [67915.647853] af9015: recv bulk message failed:-71
  [67915.650215] tda18271_read_regs: [6-00c0|M] ERROR: i2c_transfer returned: -1
  [67915.650222] tda18271_ir_cal_init: [6-00c0|M] error -1 on line 811
  [67915.650226] tda18271_init: [6-00c0|M] error -1 on line 835
  [67915.650229] tda18271_tune: [6-00c0|M] error -1 on line 908
  [67915.650232] tda18271_set_params: [6-00c0|M] error -1 on line 989
  [68229.757124] af9015: recv bulk message failed:-71
  [68229.759358] tda18271_read_regs: [6-00c0|M] ERROR: i2c_transfer returned: -1
  [68229.759367] tda18271_ir_cal_init: [6-00c0|M] error -1 on line 811
  [68229.759370] tda18271_init: [6-00c0|M] error -1 on line 835
  [68229.759374] tda18271_tune: [6-00c0|M] error -1 on line 908
  [68229.759377] tda18271_set_params: [6-00c0|M] error -1 on line 989
  [68592.432905] af9015: recv bulk message failed:-71
  [68592.435400] tda18271_read_regs: [6-00c0|M] ERROR: i2c_transfer returned: -1
  [68592.435409] tda18271_ir_cal_init: [6-00c0|M] error -1 on line 811
  [68592.435413] tda18271_init: [6-00c0|M] error -1 on line 835
  [68592.435416] tda18271_tune: [6-00c0|M] error -1 on line 908
  [68592.435420] tda18271_set_params: [6-00c0|M] error -1 on line 989
  [68958.121675] af9015: recv bulk message failed:-71
  [68958.123910] tda18271_read_regs: [6-00c0|M] ERROR: i2c_transfer returned: -1
  [69195.715584] af9015: recv bulk message failed:-71
  [69195.717821] tda18271_read_regs: [3-00c0|M] ERROR: i2c_transfer returned: -1
  [69195.717829] tda18271_ir_cal_init: [3-00c0|M] error -1 on line 811
  [69195.717832] tda18271_init: [3-00c0|M] error -1 on line 835
  [69195.717835] tda18271_tune: [3-00c0|M] error -1 on line 908
  [69195.717839] tda18271_set_params: [3-00c0|M] error -1 on line 989
  [69269.512951] af9015: recv bulk message failed:-71
  [69269.515414] tda18271_read_regs: [6-00c0|M] ERROR: i2c_transfer returned: -1
  [69278.492850] af9015: recv bulk message failed:-71
  [69278.495208] tda18271_read_regs: [6-00c0|M] ERROR: i2c_transfer returned: -1
  [69636.913676] af9015: recv bulk message failed:-71
  [69636.916050] tda18271_read_regs: [6-00c0|M] ERROR: i2c_transfer returned: -1
  [69664.747454] af9015: recv bulk message failed:-71
  [69664.749801] tda18271_read_regs: [3-00c0|M] ERROR: i2c_transfer returned: -1
  [69664.749809] tda18271_ir_cal_init: [3-00c0|M] error -1 on line 811
  [69664.749813] tda18271_init: [3-00c0|M] error -1 on line 835
  [69664.749816] tda18271_tune: [3-00c0|M] error -1 on line 908
  [69664.749819] tda18271_set_params: [3-00c0|M] error -1 on line 989
  [69788.957358] af9015: recv bulk message failed:-71
  [69788.959730] tda18271_read_regs: [3-00c0|M] ERROR: i2c_transfer returned: -1
  [69788.959740] tda18271_ir_cal_init: [3-00c0|M] error -1 on line 811
  [69788.959744] tda18271_init: [3-00c0|M] error -1 on line 835
  [69788.959747] tda18271_tune: [3-00c0|M] error -1 on line 908
  [69788.959751] tda18271_set_params: [3-00c0|M] error -1 on line 989
  [70244.077358] af9015: recv bulk message failed:-71
  [70244.079729] tda18271_read_regs: [3-00c0|M] ERROR: i2c_transfer returned: -1
  [70244.079737] tda18271_ir_cal_init: [3-00c0|M] error -1 on line 811
  [70244.079741] tda18271_init: [3-00c0|M] error -1 on line 835
  [70244.079744] tda18271_tune: [3-00c0|M] error -1 on line 908
  [70244.079747] tda18271_set_params: [3-00c0|M] error -1 on line 989
  [70595.736274] af9015: recv bulk message failed:-71
  [70595.738631] tda18271_read_regs: [6-00c0|M] ERROR: i2c_transfer returned: -1
  [70595.738638] tda18271_ir_cal_init: [6-00c0|M] error -1 on line 811
  [70595.738641] tda18271_init: [6-00c0|M] error -1 on line 835
  [70595.738644] tda18271_tune: [6-00c0|M] error -1 on line 908
  [70595.738648] tda18271_set_params: [6-00c0|M] error -1 on line 989
  [70916.836463] af9015: recv bulk message failed:-71
  [70916.838857] tda18271_read_regs: [3-00c0|M] ERROR: i2c_transfer returned: -1
  [70916.838865] tda18271_ir_cal_init: [3-00c0|M] error -1 on line 811
  [70916.838869] tda18271_init: [3-00c0|M] error -1 on line 835
  [70916.838872] tda18271_tune: [3-00c0|M] error -1 on line 908
  [70916.838875] tda18271_set_params: [3-00c0|M] error -1 on line 989
  [71094.558923] af9015: recv bulk message failed:-71
  [71094.558935] af9015: af9015_rc_query: failed:-1
  [71094.558938] dvb-usb: error -1 while querying for an remote control event.
  [72213.786929] af9015: recv bulk message failed:-71
  [72213.789283] tda18271_read_regs: [3-00c0|M] ERROR: i2c_transfer returned: -1
  [72213.789290] tda18271_ir_cal_init: [3-00c0|M] error -1 on line 811
  [72213.789294] tda18271_init: [3-00c0|M] error -1 on line 835
  [72213.789297] tda18271_tune: [3-00c0|M] error -1 on line 908
  [72213.789300] tda18271_set_params: [3-00c0|M] error -1 on line 989
  [72522.158741] af9015: recv bulk message failed:-71
  [72522.158755] af9015: af9015_rc_query: failed:-1
  [72522.158758] dvb-usb: error -1 while querying for an remote control event.

  ProblemType: Bug
  DistroRelease: Ubuntu 11.04
  Package: linux-image-2.6.37-7-generic 2.6.37-7.18
  Regression: Yes
  ProcVersionSignature: Ubuntu 2.6.37-7.18-generic 2.6.37-rc3
  Uname: Linux 2.6.37-7-generic x86_64
  Architecture: amd64
  Date: Tue Nov 30 15:45:36 2010
  InstallationMedia: Mythbuntu 10.10 "Maverick Meerkat" - Release amd64 (20101007)
  ProcEnviron:
   PATH=(custom, no user)
   LANG=fi_FI.UTF-8
   SHELL=/bin/bash
  SourcePackage: linux