linux-kernel - Re: [PATCH v3] dmaengine: zynqmp_dma: Add shutdown operation support

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Message-Id: <175571174185.87738.5416812365218476037.b4-ty@kernel.org>
Date: Wed, 20 Aug 2025 23:12:21 +0530
From: Vinod Koul <vkoul@...nel.org>
To: michal.simek@....com, yanzhen@...o.com, radhey.shyam.pandey@....com, 
 palmer@...osinc.com, u.kleine-koenig@...libre.com, 
 Abin Joseph <abin.joseph@....com>
Cc: git@....com, dmaengine@...r.kernel.org, 
 linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v3] dmaengine: zynqmp_dma: Add shutdown operation
 support


On Tue, 22 Jul 2025 12:32:55 +0530, Abin Joseph wrote:
> Add shutdown callback to ensure that DMA operations are properly stopped
> and resources are released during system shutdown or kexec operations.
> Fix incorrect PM state handling in the remove function that was causing
> clock disable warnings during the shutdown operations, which was not
> implemented earlier. The original logic used pm_runtime_enabled() check
> after calling the pm_runtime_disable(), would always evaluate to true
> after the disable call, which leads to unconditionally calling the
> runtime_suspend regardless of the device's actual power state.
> 
> [...]

Applied, thanks!

[1/1] dmaengine: zynqmp_dma: Add shutdown operation support
      commit: 72dd8b2914b5db1dccf902971c2ea6b541711b28

Best regards,
-- 
~Vinod