⚠️ VeridianOS Kernel Documentation
- This is low-level kernel code. All functions are unsafe unless explicitly marked otherwise.
no_std
unmap_dma
veridian_
kernel
0.25.2
In veridian_
kernel::
drivers::
iommu
veridian_kernel
::
drivers
::
iommu
Function
unmap_
dma
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Source
pub fn unmap_dma(dma_addr: u64, size: usize) ->
KernelResult
<()>
Expand description
Remove a DMA identity mapping.