On Mon, Feb 08, 2021 at 03:50:23PM +0100, Christoph Hellwig wrote: > Lift the dma_default_coherent variable from the mips architecture code > to the driver core. This allows an architecture to sdefault all device > to be DMA coherent at run time, even if the kernel is build with support > for DMA noncoherent device. By allowing device_initialize to ѕet the > ->dma_coherent field to this default the amount of arch hooks required > for this behavior can be greatly reduced. > > Signed-off-by: Christoph Hellwig <h...@lst.de>
Acked-by: Greg Kroah-Hartman <gre...@linuxfoundation.org> _______________________________________________ iommu mailing list iommu@lists.linux-foundation.org https://lists.linuxfoundation.org/mailman/listinfo/iommu
