snikeguo closed issue #16412: [HELP] Is the stm32_dmapreflight check necessary
(stm32h7)
URL: https://github.com/apache/nuttx/issues/16412
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acassis commented on issue #16412:
URL: https://github.com/apache/nuttx/issues/16412#issuecomment-2892140996
@snikeguo the preflight normally is used to double check that the buffer is
correctly aligned, that the memory source is DMA capable, etc. It also could be
used to enable some MCU sp
snikeguo opened a new issue, #16412:
URL: https://github.com/apache/nuttx/issues/16412
### Description
Is the stm32_dmapreflight check necessary? I can still successfully mount
the filesystem and read/write when CONFIG_ARCH_HAVE_SDIO_PREFLIGHT is set to
'n'. However, setting it to 'y
