Discussion:
[PATCH] arch/arm/src/arm/up_cache.S: Fix cp15_invalidate_dcache
(too old to reply)
Michael Jung mijung@gmx.net [nuttx]
2017-12-22 11:33:52 UTC
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Hello,

I observed cache coherency issues while using DMA on an ARM926-EJS. The
attached patch fixed those issues for me.

Thanks!
Michael
spudarnia@yahoo.com [nuttx]
2017-12-22 12:56:53 UTC
Permalink
Committed! Good find. Thanks for the patch.


Greg

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