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| author | Cooper Jr., Franklin <fcooper@ti.com> | 2016-04-15 20:28:59 (GMT) |
|---|---|---|
| committer | Boris Brezillon <boris.brezillon@free-electrons.com> | 2016-05-05 21:52:01 (GMT) |
| commit | 8c6f0fc4d2d505b17fc67675f0797fe3fc6e6c26 (patch) | |
| tree | 3a337a1de2334eedb494501aeaf264aaa2892ef2 /drivers/mtd/nand/bf5xx_nand.c | |
| parent | 03d3a1df6da660999d8f14552ac4d875e94090a3 (diff) | |
| download | linux-8c6f0fc4d2d505b17fc67675f0797fe3fc6e6c26.tar.xz | |
mtd: nand: omap2: Fix high memory dma prefetch transfer
Based on DMA documentation and testing using high memory buffer when doing
dma transfers can lead to various issues including kernel panics.
To workaround this simply use cpu copy.
Signed-off-by: Franklin S Cooper Jr <fcooper@ti.com>
Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com>
Diffstat (limited to 'drivers/mtd/nand/bf5xx_nand.c')
0 files changed, 0 insertions, 0 deletions