Wurk-wurk

Apr. 18th, 2017 04:55 pm
sorsarre: Magic hat! (Default)
The WiFi chip story of a few recent days concluded with some ugly soldering. But it didn't end there, nope! The chip went up, but the stock driver crashes. Enduring craftsmanship, so to speak.

Well, not that there's anything else I can do about it at this point, so, at long last, I can put the issue to rest, at least for a while.

Wurk-wurk

Apr. 17th, 2017 10:42 am
sorsarre: Magic hat! (Default)
 I'm wondering if I'd be able to get the damn MediaTek driver to work on the target hardware, given all its dynamic DMA buffer requirements. So far even decreasing buffer size while increasing CMA size didn't prevent the allocator from failing. Sometimes embedded development can be a tad too much fun, to be honest. But hey, I'm not even making MCU firmware here, so I guess I shouldn't complain — after all, you could run into all the same issues on a fully blown PC around ten years ago. :)

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