[mythtv-commits] Ticket #13386: No Signal/Noise and Signal Strength with MyGica T230 DVB tuner

MythTV noreply at mythtv.org
Mon Mar 11 13:31:26 UTC 2019


#13386: No Signal/Noise and Signal Strength with MyGica T230 DVB tuner
-------------------------------+-------------------------------
 Reporter:  Klaas de Waal      |          Owner:  Klaas de Waal
     Type:  Patch - Bug Fix    |         Status:  closed
 Priority:  minor              |      Milestone:  30.1
Component:  MythTV - DVB       |        Version:  Master Head
 Severity:  medium             |     Resolution:  Fixed
 Keywords:  DVBv5 channelscan  |  Ticket locked:  0
-------------------------------+-------------------------------
Changes (by Klaas de Waal):

 * status:  assigned => closed
 * resolution:   => Fixed


Comment:

 In commit to master 9a174ff  (commit
 9a174ffc3fbd747bc6456a6e620a631793c9fbf2)

 No Signal/Noise and no Signal Strength with Si2168-based tuners

 The Linux driver for the Si2168 only implements the DVBv5 calls
 to retrieve the signal strength etc.
 The MythTV code first tries the DVBv3 call and if that fails
 with an EOPNOTSUPP then the DVBv5 call is tried.
 This worked correct until Linux kernel changed the
 error code from EOPNOTSUPP to ENOTSUPP (value 524).
 This fix adds a test on ENOTSUPP in addition to the existing
 test on EOPNOTSUPP.

 Fixes #13386

-- 
Ticket URL: <https://code.mythtv.org/trac/ticket/13386#comment:8>
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