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Posted to commits@nuttx.apache.org by GitBox <gi...@apache.org> on 2021/03/12 15:23:37 UTC

[GitHub] [incubator-nuttx] antmerlino commented on pull request #3047: mmcsd:Stuck in 1-bit mode, Removed CONFIG_ARCH_HAVE_SDIO_DELAYED_INVLDT

antmerlino commented on pull request #3047:
URL: https://github.com/apache/incubator-nuttx/pull/3047#issuecomment-797559092


   @davids5 Looks good to me, except I still think we need to protect for the case where the GPIO doesn't get configured for interrupt until after the interrupt fired. The current code would work fine in the case that you call eventwait right away, but a write followed by a long pause will result in a timeout rather than a WRCOMPLETE in that case. I agree with you that the timing should never really allow you to have this happen, but it's probably best to catch it anyway.


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