On Tuesday, July 21, 2015 at 02:27:43 AM, Peng Fan wrote:
> Hi Marek,
>
> On Mon, Jul 20, 2015 at 09:27:35PM +0200, Marek Vasut wrote:
> >On Monday, July 20, 2015 at 11:40:22 AM, Peng Fan wrote:
> >> Follow linux dma follow:
> >Nit: "flow" at the end, not "follow" ;-)
>
> Thanks.
> Do you have a
Hi Marek,
On Mon, Jul 20, 2015 at 09:27:35PM +0200, Marek Vasut wrote:
>On Monday, July 20, 2015 at 11:40:22 AM, Peng Fan wrote:
>> Follow linux dma follow:
>
>Nit: "flow" at the end, not "follow" ;-)
Thanks.
Do you have a chance to review this patch,
https://patchwork.ozlabs.org/patch/497619/ ?
>
On Monday, July 20, 2015 at 11:40:22 AM, Peng Fan wrote:
> Follow linux dma follow:
Nit: "flow" at the end, not "follow" ;-)
> 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.
>
Follow linux dma follow:
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
---
drivers/mtd/nand/mxs_nand.c | 6 ++
1 file changed, 6 insertions(+)
diff -
4 matches
Mail list logo
