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Date: Thu, 15 Apr 2021 09:10:54 +0200
From: Lars-Peter Clausen <lars@...afoo.de>
To: Radhey Shyam Pandey <radhey.shyam.pandey@...inx.com>,
vkoul@...nel.org, robh+dt@...nel.org, michal.simek@...inx.com
Cc: dmaengine@...r.kernel.org, devicetree@...r.kernel.org,
linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
git@...inx.com
Subject: Re: [RFC v2 PATCH 6/7] dmaengine: xilinx_dma: Use tasklet_hi_schedule
for timing critical usecase
On 4/9/21 7:56 PM, Radhey Shyam Pandey wrote:
> Schedule tasklet with high priority to ensure that callback processing
> is prioritized. It improves throughput for netdev dma clients.
Do you have specific numbers on the throughput improvement?
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