Re: DMA Engine Documentation: TX Descriptor and Submission

2019-02-02 Thread Vinod Koul
On 01-02-19, 09:59, Federico Vaga wrote: > > > On February 1, 2019 4:17:50 AM UTC, Vinod Koul wrote: > >On 28-01-19, 09:47, Federico Vaga wrote: > >> Hi, > >> > >> I have a new question concerning documentation. > >> > >> > >https://www.kernel.org/doc/html/latest/driver-api/dmaengine/client.ht

Re: DMA Engine Documentation: TX Descriptor and Submission

2019-02-01 Thread Federico Vaga
On February 1, 2019 4:17:50 AM UTC, Vinod Koul wrote: >On 28-01-19, 09:47, Federico Vaga wrote: >> Hi, >> >> I have a new question concerning documentation. >> >> >https://www.kernel.org/doc/html/latest/driver-api/dmaengine/client.html >> >> >From this document it is not really clear, at lea

Re: DMA Engine Documentation: TX Descriptor and Submission

2019-01-31 Thread Vinod Koul
On 28-01-19, 09:47, Federico Vaga wrote: > Hi, > > I have a new question concerning documentation. > > https://www.kernel.org/doc/html/latest/driver-api/dmaengine/client.html > > >From this document it is not really clear, at least to me, if clients can > consider valid the `struct dma_async_tx

DMA Engine Documentation: TX Descriptor and Submission

2019-01-28 Thread Federico Vaga
Hi, I have a new question concerning documentation. https://www.kernel.org/doc/html/latest/driver-api/dmaengine/client.html >From this document it is not really clear, at least to me, if clients can consider valid the `struct dma_async_tx_descriptor` after submission to the DMA engine. Client