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/ ?
> >> 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....@freescale.com> > >Acked-by: Marek Vasut <ma...@denx.de> > >Best regards, >Marek Vasut Thanks, Peng -- _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
