Articles about cache coherency | UserComp.com

Linux: Cache Coherency DMA - Understanding DMA Handle and Sync in Kernel
Linux: Cache Coherency DMA - Understanding DMA Handle and Sync in Kernel

In this article, we explore the concept of DMA Handle and Sync in the context of Linux kernel and its role in Cache Coherency. We delve into the details of dma_map_single() and dma_sync_single_for_device() functions.

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