Re: [PATCH 6/7] mtd: nand: sunxi: add support for DMA assisted operations

2016-03-19 Thread Boris Brezillon
On Tue, 8 Mar 2016 12:15:14 +0100 Boris Brezillon wrote: > The sunxi NAND controller is able to pipeline ECC operations only when > operated in DMA mode, which improves a lot NAND throughput while keeping > CPU usage low. > > Signed-off-by: Boris Brezillon

[PATCH 6/7] mtd: nand: sunxi: add support for DMA assisted operations

2016-03-08 Thread Boris Brezillon
The sunxi NAND controller is able to pipeline ECC operations only when operated in DMA mode, which improves a lot NAND throughput while keeping CPU usage low. Signed-off-by: Boris Brezillon --- drivers/mtd/nand/sunxi_nand.c | 301