arch/nios2/include/asm/dma-mapping.h · 7e812f2e9cdac80f6287d4aee5deb434597c4f8b · Jack Humbert / reform-boundary-uboot

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15 years ago

nios2: add dma_alloc_coherent · 7e812f2e

Thomas Chou authored 15 years ago


This function return cache-line aligned allocation which is mapped
to uncached io region.

Signed-off-by: Thomas Chou <thomas@wytron.com.tw>
Signed-off-by: Scott McNutt <smcnutt@psyent.com>

7e812f2e

History

nios2: add dma_alloc_coherent

Thomas Chou authored 15 years ago


This function return cache-line aligned allocation which is mapped
to uncached io region.

Signed-off-by: Thomas Chou <thomas@wytron.com.tw>
Signed-off-by: Scott McNutt <smcnutt@psyent.com>