[U-Boot] [PATCH V2 3/3] mtd: nand: mxs invalidate dcache before DMA read

Marek Vasut
2015-07-21T08:41:12Z

On Tuesday, July 21, 2015 at 10:15:21 AM, Peng Fan wrote:
> Follow linux dma flow:
> Before DMA read, be sure to invalidate the cache over the address
> range of DMA buffer to prevent cache coherency problems.
> After DMA read, invalidate dcache again.
>
> Signed-off-by: Peng Fan <Peng.Fan@freescale.com>
> Acked-by: Marek Vasut <marex@denx.de>
> ---
>
> Changes v2:
> Add Marek's Acked by

You really don't have to repost patches just because an ACK was added ;-)
Patchwork collects those, so don't worry about them getting lost.

Best regards,
Marek Vasut