openwrtv3/target
Felix Fietkau 6006227cb7 ipq806x: do not allocate coherent memory in dma engine hotpath
The available amount of coherent DMA memory is very limited. On Linux
4.4 this issue was worked around by increasing the pool size.

It turns out that using coherent memory here is completely unnecessary.
This change reworks the driver code to use kzalloc+dma_map_single
instead.

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2017-03-13 13:40:56 +01:00
..
imagebuilder build: get rid of host.mk 2017-02-26 13:31:44 +01:00
linux ipq806x: do not allocate coherent memory in dma engine hotpath 2017-03-13 13:40:56 +01:00
sdk build: get rid of host.mk 2017-02-26 13:31:44 +01:00
toolchain build: get rid of host.mk 2017-02-26 13:31:44 +01:00
Config.in kernel: add plan 9 fs package 2016-08-11 10:45:33 +02:00
Makefile build: make <subdir>/install opt-in, use it for target/ only 2017-02-09 13:51:35 +01:00