freebsd-dev/sys/dev/ahci
Olivier Houchard b05e505d6d Check if the device is marked as dma-coherent in the FDT, and if so, let
busdma know, so that on architectures where dma isn't always coherent, we
know we don't have to write-back/invalidates cachelines on DMA operations.

Reviewed by:	andrew, mav
2017-04-26 16:13:22 +00:00
..
ahci_generic.c Check if the device is marked as dma-coherent in the FDT, and if so, let 2017-04-26 16:13:22 +00:00
ahci_mv_fdt.c
ahci_pci.c
ahci.c Check if the device is marked as dma-coherent in the FDT, and if so, let 2017-04-26 16:13:22 +00:00
ahci.h Check if the device is marked as dma-coherent in the FDT, and if so, let 2017-04-26 16:13:22 +00:00
ahciem.c