On Fri, May 3, 2013 at 4:32 PM, Lee Jones <[email protected]> wrote:
> Using the dmaengine API, allocating and configuring a channel are two > separate actions. Here we're removing logical channel configuration from > the channel allocating routines. > > Cc: Vinod Koul <[email protected]> > Cc: Dan Williams <[email protected]> > Cc: Per Forlin <[email protected]> > Cc: Rabin Vincent <[email protected]> > Signed-off-by: Lee Jones <[email protected]> (...) > @@ -2024,6 +2024,9 @@ static int d40_config_memcpy(struct d40_chan *d40c) > d40c->dma_cfg = dma40_memcpy_conf_log; > d40c->dma_cfg.dev_type = > dma40_memcpy_channels[d40c->chan.chan_id]; > > + d40_log_cfg(&d40c->dma_cfg, > + &d40c->log_def.lcsp1, &d40c->log_def.lcsp3); > + So it only gets configured for memcpy now? What happens if you use a logical channel for a device transfer? Where will that be configured? Have you tested this combo? Yours, Linus Walleij -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
