Messages in this thread | | | From | Linus Walleij <> | Date | Wed, 25 May 2022 11:24:46 +0200 | Subject | Re: [RFC 1/1] drivers/dma/*: replace tasklets with workqueue |
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On Tue, Apr 19, 2022 at 11:17 PM Allen Pais <apais@linux.microsoft.com> wrote:
> The tasklet is an old API which will be deprecated, workqueue API > cab be used instead of them. > > This patch replaces the tasklet usage in drivers/dma/* with a > simple work. > > Github: https://github.com/KSPP/linux/issues/94 > > Signed-off-by: Allen Pais <apais@linux.microsoft.com>
Paging Vincent Guittot and Arnd Bergmann on the following question on this patch set:
- Will replacing tasklets with workque like this negatively impact the performance on DMA engine bottom halves?
For reference: https://lore.kernel.org/dmaengine/YoI4J8taHehMpjFj@matsya/
Yours, Linus Walleij
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