From: Vinod Koul <vkoul@kernel.org>
To: michal.simek@amd.com, yanzhen@vivo.com,
radhey.shyam.pandey@amd.com, palmer@rivosinc.com,
u.kleine-koenig@baylibre.com, Abin Joseph <abin.joseph@amd.com>
Cc: git@amd.com, dmaengine@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH v3] dmaengine: zynqmp_dma: Add shutdown operation support
Date: Wed, 20 Aug 2025 23:12:21 +0530 [thread overview]
Message-ID: <175571174185.87738.5416812365218476037.b4-ty@kernel.org> (raw)
In-Reply-To: <20250722070255.28944-1-abin.joseph@amd.com>
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
prev parent reply other threads:[~2025-08-20 17:42 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-07-22 7:02 Abin Joseph
2025-08-13 6:51 ` Pandey, Radhey Shyam
2025-08-20 17:42 ` Vinod Koul [this message]
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