From: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
To: Bartosz Golaszewski <brgl@bgdev.pl>,
Vinod Koul <vkoul@kernel.org>, Jonathan Corbet <corbet@lwn.net>,
Thara Gopinath <thara.gopinath@gmail.com>,
Herbert Xu <herbert@gondor.apana.org.au>,
"David S. Miller" <davem@davemloft.net>,
Udit Tiwari <quic_utiwari@quicinc.com>,
Daniel Perez-Zoghbi <dperezzo@quicinc.com>,
Md Sadre Alam <mdalam@qti.qualcomm.com>,
Dmitry Baryshkov <lumag@kernel.org>
Cc: dmaengine@vger.kernel.org, linux-doc@vger.kernel.org,
linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org,
linux-crypto@vger.kernel.org,
Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
Subject: Re: [PATCH v9 11/11] crypto: qce - Switch to using BAM DMA for crypto I/O
Date: Fri, 28 Nov 2025 13:08:50 +0100 [thread overview]
Message-ID: <afde1841-f809-4eb2-a024-6965539fcb94@oss.qualcomm.com> (raw)
In-Reply-To: <20251128-qcom-qce-cmd-descr-v9-11-9a5f72b89722@linaro.org>
On 11/28/25 12:44 PM, Bartosz Golaszewski wrote:
> From: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
>
> With everything else in place, we can now switch to actually using the
> BAM DMA for register I/O with DMA engine locking.
>
> Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
> ---
[...]
> @@ -25,7 +26,7 @@ static inline u32 qce_read(struct qce_device *qce, u32 offset)
>
> static inline void qce_write(struct qce_device *qce, u32 offset, u32 val)
> {
> - writel(val, qce->base + offset);
> + qce_write_dma(qce, offset, val);
> }
qce_write() seems no longer useful now
Konrad
next prev parent reply other threads:[~2025-11-28 12:08 UTC|newest]
Thread overview: 51+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-11-28 11:43 [PATCH v9 00/11] crypto/dmaengine: qce: introduce BAM locking and use DMA for register I/O Bartosz Golaszewski
2025-11-28 11:43 ` [PATCH v9 01/11] dmaengine: qcom: bam_dma: Extend the driver's device match data Bartosz Golaszewski
2025-11-28 11:44 ` [PATCH v9 02/11] dmaengine: qcom: bam_dma: Add bam_pipe_lock flag support Bartosz Golaszewski
2025-12-06 11:42 ` Dmitry Baryshkov
2025-11-28 11:44 ` [PATCH v9 03/11] dmaengine: qcom: bam_dma: implement support for BAM locking Bartosz Golaszewski
2025-12-06 11:44 ` Dmitry Baryshkov
2025-12-16 13:00 ` Vinod Koul
2025-12-16 15:00 ` Bartosz Golaszewski
2025-12-16 15:10 ` Vinod Koul
2025-12-17 14:31 ` Bartosz Golaszewski
2025-12-23 10:45 ` Vinod Koul
2025-12-23 12:35 ` Bartosz Golaszewski
2025-12-23 20:19 ` Dmitry Baryshkov
2025-12-24 8:58 ` Bartosz Golaszewski
2025-12-24 9:33 ` Dmitry Baryshkov
2026-01-01 12:00 ` Vinod Koul
2026-01-02 9:26 ` Bartosz Golaszewski
2026-01-02 16:59 ` Vinod Koul
2026-01-02 17:14 ` Bartosz Golaszewski
2026-01-06 12:20 ` Bartosz Golaszewski
2026-01-09 2:27 ` Vinod Koul
2026-01-09 14:15 ` Bartosz Golaszewski
2026-01-14 15:37 ` Bartosz Golaszewski
2026-01-22 9:33 ` Bartosz Golaszewski
2026-02-03 13:39 ` Bartosz Golaszewski
2026-02-19 12:12 ` Manivannan Sadhasivam
2026-02-19 12:49 ` Dmitry Baryshkov
2026-02-19 13:26 ` Bjorn Andersson
2026-02-19 13:30 ` Bartosz Golaszewski
2026-02-19 14:40 ` Manivannan Sadhasivam
2026-02-25 9:52 ` Vinod Koul
2026-02-27 21:32 ` Bartosz Golaszewski
2026-01-14 16:04 ` Dmitry Baryshkov
2025-11-28 11:44 ` [PATCH v9 04/11] crypto: qce - Include algapi.h in the core.h header Bartosz Golaszewski
2025-11-28 11:44 ` [PATCH v9 05/11] crypto: qce - Remove unused ignore_buf Bartosz Golaszewski
2025-11-28 12:01 ` Konrad Dybcio
2025-11-28 12:05 ` Bartosz Golaszewski
2025-11-28 12:09 ` Konrad Dybcio
2025-11-28 11:44 ` [PATCH v9 06/11] crypto: qce - Simplify arguments of devm_qce_dma_request() Bartosz Golaszewski
2025-11-28 11:44 ` [PATCH v9 07/11] crypto: qce - Use existing devres APIs in devm_qce_dma_request() Bartosz Golaszewski
2025-11-28 12:03 ` Konrad Dybcio
2025-11-28 11:44 ` [PATCH v9 08/11] crypto: qce - Map crypto memory for DMA Bartosz Golaszewski
2025-11-28 11:44 ` [PATCH v9 09/11] crypto: qce - Add BAM DMA support for crypto register I/O Bartosz Golaszewski
2025-11-28 11:44 ` [PATCH v9 10/11] crypto: qce - Add support for BAM locking Bartosz Golaszewski
2025-12-01 13:03 ` Konrad Dybcio
2025-12-18 15:32 ` Bartosz Golaszewski
2025-11-28 11:44 ` [PATCH v9 11/11] crypto: qce - Switch to using BAM DMA for crypto I/O Bartosz Golaszewski
2025-11-28 12:08 ` Konrad Dybcio [this message]
2025-11-28 12:11 ` Bartosz Golaszewski
2025-11-28 12:57 ` Konrad Dybcio
2025-12-06 11:45 ` Dmitry Baryshkov
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