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@ -38,8 +38,8 @@ the message, and not the `DRAM` content that contains the answer.
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![DMA block diagram](../doc/dma_0.png)
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The regression did not manifest yet because the Mailbox is only used before the
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paging caching is switched on, and never afterwards. However, now is a good time
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The regression did not manifest yet because the Mailbox is only used before
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paging and caching is switched on, and never afterwards. However, now is a good time
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to fix this.
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## An Allocator for DMA Memory
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