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| /freebsd-11-stable/sys/arm/arm/ | ||
| H A D | busdma_machdep-v6.c | diff 269206 Tue Jul 29 00:41:39 MDT 2014 ian Rename _bus_dma_can_bounce(), add new inline routines. DMA on arm can bounce for several reasons, and _bus_dma_can_bounce() only checks for the lowaddr/highaddr exclusion ranges in the dma tag, so now it's named exclusion_bounce(). The other reasons for bouncing are checked by the new functions alignment_bounce() and cacheline_bounce(). Reviewed by: cognet |
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