gt; > > To: Vinod Koul
> > > > > > > Cc: dmaeng...@vger.kernel.org; linux-kernel@vger.kernel.org;
> > > > > > > Robin Gong ; dl-linux-imx
> > > > > > > ;
> > > ker...@pengutronix.de; patchwork-...@pengutronix.de
> > > Sub
el.org; Robin
> > > > > > Gong
> > > > > > ; dl-linux-imx ;
> > ker...@pengutronix.de; patchwork-...@pengutronix.de
> > Subject: [PATCH v2 3/4] dmaengine: imx-sdma: implement channel termination
> > via worker
> >
> > The dmaengin
> -Original Message-
> From: Lucas Stach
> Sent: 2018年9月15日 1:06
> To: Vinod Koul
> Cc: dmaeng...@vger.kernel.org; linux-kernel@vger.kernel.org; Robin Gong
> ; dl-linux-imx ;
> ker...@pengutronix.de; patchwork-...@pengutronix.de
> Subject: [PATCH v2 3/4] dmaeng
The dmaengine documentation states that device_terminate_all may be
asynchronous and need not wait for the active transfers have stopped.
This allows us to move most of the functionality currently implemented
in the sdma channel termination function to run in a worker, outside
of any atomic contex
4 matches
Mail list logo
