From: Bart Van Assche <bvanassche@acm.org>
To: "Peter Griffin" <peter.griffin@linaro.org>,
"André Draszik" <andre.draszik@linaro.org>,
"Tudor Ambarus" <tudor.ambarus@linaro.org>,
"Rob Herring" <robh@kernel.org>,
"Krzysztof Kozlowski" <krzk+dt@kernel.org>,
"Conor Dooley" <conor+dt@kernel.org>,
"Alim Akhtar" <alim.akhtar@samsung.com>,
"Avri Altman" <avri.altman@wdc.com>,
"Martin K. Petersen" <martin.petersen@oracle.com>
Cc: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>,
linux-arm-kernel@lists.infradead.org,
linux-samsung-soc@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org, linux-scsi@vger.kernel.org,
kernel-team@android.com, willmcvicker@google.com,
stable@vger.kernel.org
Subject: Re: [PATCH 0/2] Add dma-coherent for gs101 UFS dt node
Date: Fri, 14 Mar 2025 09:00:45 -0700 [thread overview]
Message-ID: <0d7a8cad-adfc-4cac-bcc6-65d1f9c86b43@acm.org> (raw)
In-Reply-To: <20250314-ufs-dma-coherent-v1-0-bdf9f9be2919@linaro.org>
On 3/14/25 8:38 AM, Peter Griffin wrote:
> ufs-exynos driver enables the shareability option for gs101 which
> means the descriptors need to be allocated as cacheable.
Shouldn't that code be modified such that the shareability option is
only set if the dma-coherent property is present in the device tree?
Thanks,
Bart.
next prev parent reply other threads:[~2025-03-14 16:01 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-03-14 15:38 [PATCH 0/2] Add dma-coherent for gs101 UFS dt node Peter Griffin
2025-03-14 15:38 ` [PATCH 1/2] arm64: dts: exynos: gs101: ufs: add dma-coherent property Peter Griffin
2025-03-14 15:56 ` André Draszik
2025-03-14 17:14 ` William McVicker
2025-06-27 16:28 ` Peter Griffin
2025-06-30 6:01 ` Krzysztof Kozlowski
2025-06-30 6:56 ` (subset) " Krzysztof Kozlowski
2025-03-14 15:38 ` [PATCH 2/2] scsi: ufs: dt-bindings: exynos: add dma-coherent property for gs101 Peter Griffin
2025-03-14 15:59 ` André Draszik
2025-03-17 14:55 ` Peter Griffin
2025-03-17 10:51 ` Krzysztof Kozlowski
2025-03-14 16:00 ` Bart Van Assche [this message]
2025-03-14 17:16 ` [PATCH 0/2] Add dma-coherent for gs101 UFS dt node William McVicker
2025-03-17 7:57 ` Peter Griffin
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