Changes between Version 1 and Version 2 of Ticket #14581, comment 12
- Timestamp:
- Dec 3, 2018, 10:38:08 AM (6 years ago)
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Ticket #14581, comment 12
v1 v2 2 2 - could not send anything to codec3; {{{controller->codecs[3]}}} is NULL; turns out it's because the driver fails to initialize that one; probably makes sense since it's an HDMI(?) codec; still would have liked to experiment with it "just in case", oh well. 3 3 - did something of a line-by-line comparison; seems the haiku driver is sending the same verbs as linux (on codec 0 anyway) in a slightly different order; including the oft-quotted VID_SET_EAPDBTL_EN (external amplifier). 4 - also copied the modified driver to another machine, known to work (sanity check to make sure I wasn't min lessly trying to make the driver work after unknowingly breaking something else in it), I get audio, and extended tracing;all checks out.4 - also copied the modified driver to another machine, known to work (sanity check to make sure I wasn't mindlessly trying to make the driver work after unknowingly breaking something else in it) : I get audio, and extended tracing, it all checks out. 5 5 6 I'm not giving up yet... But it will be a few months before I tackle this again. I have 2 other OS'es I'm thinking of trying, to check the "warm boot from other OS" effect .6 I'm not giving up yet... But it will be a few months before I tackle this again. I have 2 other OS'es I'm thinking of trying, to check the "warm boot from other OS" effect/theory.