![]() The memory allocated for the atomic pool needs to have the same mapping attributes that we use for remapping, so use pgprot_dmacoherent instead of open coding it. Also deduct a suitable zone to allocate the memory from based on the presence of the DMA zones. Signed-off-by: Christoph Hellwig <hch@lst.de> |
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.. | ||
coherent.c | ||
contiguous.c | ||
debug.c | ||
direct.c | ||
dummy.c | ||
Kconfig | ||
Makefile | ||
mapping.c | ||
remap.c | ||
swiotlb.c | ||
virt.c |