Thread (14 messages) 14 messages, 6 authors, 2025-06-30

Re: (subset) [PATCH 1/2] arm64: dts: exynos: gs101: ufs: add dma-coherent property

From: Krzysztof Kozlowski <hidden>
Date: 2025-06-30 06:56:42
Also in: linux-devicetree, linux-samsung-soc, linux-scsi, lkml, stable

On Fri, 14 Mar 2025 15:38:02 +0000, Peter Griffin wrote:
ufs-exynos driver configures the sysreg shareability as
cacheable for gs101 so we need to set the dma-coherent
property so the descriptors are also allocated cacheable.

This fixes the UFS stability issues we have seen with
the upstream UFS driver on gs101.

[...]
Applied, thanks!

[1/2] arm64: dts: exynos: gs101: ufs: add dma-coherent property
      https://git.kernel.org/krzk/linux/c/4292564c71cffd8094abcc52dd4840870d05cd30

Best regards,
-- 
Krzysztof Kozlowski [off-list ref]

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