Messages in this thread | | | Date | Thu, 3 Feb 2022 21:22:49 +0300 | Subject | Re: [PATCH v18 2/4] dmaengine: tegra: Add tegra gpcdma driver | From | Dmitry Osipenko <> |
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03.02.2022 06:44, Akhil R пишет: >> But why do you need to pause at all here and can't use >> tegra_dma_stop_client() even if pause is supported? > The recommended method to terminate a transfer in > between is to pause the channel first and then disable it. > This is more graceful and stable for the hardware. > stop_client() is more abrupt, though it does the job.
If there is no real practical difference, then I'd use the common method only. This will make code cleaner and simpler a tad.
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