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From: Ekansh Gupta <ekansh.gupta@oss.qualcomm.com>
To: "Krzysztof Kozlowski" <krzk@kernel.org>,
	"Oded Gabbay" <ogabbay@kernel.org>,
	"Jonathan Corbet" <corbet@lwn.net>,
	"Shuah Khan" <skhan@linuxfoundation.org>,
	"Randy Dunlap" <rdunlap@infradead.org>,
	"Srinivas Kandagatla" <srini@kernel.org>,
	"Arnd Bergmann" <arnd@arndb.de>,
	"Greg Kroah-Hartman" <gregkh@linuxfoundation.org>,
	"David Airlie" <airlied@gmail.com>,
	"Simona Vetter" <simona@ffwll.ch>,
	"Maarten Lankhorst" <maarten.lankhorst@linux.intel.com>,
	"Maxime Ripard" <mripard@kernel.org>,
	"Thomas Zimmermann" <tzimmermann@suse.de>,
	"Sumit Semwal" <sumit.semwal@linaro.org>,
	"Christian König" <christian.koenig@amd.com>,
	"Philipp Stanner" <phasta@kernel.org>,
	dmitry.baryshkov@oss.qualcomm.com, andersson@kernel.org,
	rob.clark@oss.qualcomm.com, jgg@ziepe.ca
Cc: lingtong@qti.qualcomm.com, cacar@qti.qualcomm.com,
	sandheep@qti.qualcomm.com,
	Bharath Kumar <bkumar@qti.qualcomm.com>,
	Chenna Kesava Raju <chennak@qti.qualcomm.com>,
	dri-devel@lists.freedesktop.org, linux-doc@vger.kernel.org,
	linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org,
	linux-media@vger.kernel.org, linaro-mm-sig@lists.linaro.org,
	Bharath Kumar <quic_bkumar@quicinc.com>,
	Chenna Kesava Raju <quic_chennak@quicinc.com>,
	Ekansh Gupta <ekangupt@qti.qualcomm.com>
Subject: Re: [PATCH v4 16/25] accel/qda: Add DSP process creation and release to the legacy shim
Date: Wed, 11 Nov 2026 14:07:51 +0530	[thread overview]
Message-ID: <f915ffa9-e094-4ee8-84f6-ecac642fea1a@oss.qualcomm.com> (raw)
In-Reply-To: <f030a190-0cd9-4f6d-9a71-ab08dd760a02@kernel.org>

On 02-11-2026 14:17, Krzysztof Kozlowski wrote:
> On 01/11/2026 23:21, Ekansh Gupta wrote:
>>  	snode->sdev = sdev;
>> +	snode->secure = secure;
>>  	snode->miscdev.minor = MISC_DYNAMIC_MINOR;
>>  	snode->miscdev.name = snode->name;
>>  	snode->miscdev.fops = &qda_shim_fops;
>> @@ -293,8 +346,6 @@ static int qda_shim_probe(struct auxiliary_device *auxdev,
>>  			  const struct auxiliary_device_id *id)
>>  {
>>  	struct qda_dev *qdev = dev_get_platdata(&auxdev->dev);
>> -	bool secure_channel = !of_property_read_bool(qdev->dev->of_node,
>> -						     "qcom,non-secure-domain");
> 
> You just added these lines two patches earlier.
> 
> You are adding COMPLETELY new driver, so adding completely new code and
> then removing it is confusing. It means you added something which was
> not needed.
I'll restructure this properly.

> 
> 
> Best regards,
> Krzysztof


  reply	other threads:[~2026-11-11  8:38 UTC|newest]

Thread overview: 45+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-11-01 22:21 [PATCH v4 00/25] accel/qda: Qualcomm DSP Accelerator driver Ekansh Gupta
2026-11-01 22:21 ` [PATCH v4 01/25] accel/qda: Add QDA driver documentation Ekansh Gupta
2026-11-03 14:19   ` Daniel Pereira
2026-11-11  8:36     ` Ekansh Gupta
2026-11-01 22:21 ` [PATCH v4 02/25] accel/qda: Add initial QDA DRM accelerator driver Ekansh Gupta
2026-11-02  8:42   ` Krzysztof Kozlowski
2026-11-11  8:33     ` Ekansh Gupta
2026-11-01 22:21 ` [PATCH v4 03/25] accel/qda: Add compute context bank devices Ekansh Gupta
2026-11-02  8:43   ` Krzysztof Kozlowski
2026-11-11  8:34     ` Ekansh Gupta
2026-11-01 22:21 ` [PATCH v4 04/25] accel/qda: Assign a context bank to each session Ekansh Gupta
2026-11-02  8:45   ` Krzysztof Kozlowski
2026-11-11  8:35     ` Ekansh Gupta
2026-11-01 22:21 ` [PATCH v4 05/25] accel/qda: Add UAPI header and DSP query ioctl Ekansh Gupta
2026-11-01 22:21 ` [PATCH v4 06/25] accel/qda: Add buffer allocation for the DSP Ekansh Gupta
2026-11-01 22:21 ` [PATCH v4 07/25] accel/qda: Add DMA-BUF import Ekansh Gupta
2026-11-01 22:21 ` [PATCH v4 08/25] accel/qda: Add legacy ops base and auxiliary device Ekansh Gupta
2026-11-01 22:21 ` [PATCH v4 09/25] accel/qda: Add legacy FastRPC shim skeleton Ekansh Gupta
2026-11-01 22:21 ` [PATCH v4 10/25] accel/qda: Add FastRPC invocation contexts Ekansh Gupta
2026-11-01 22:21 ` [PATCH v4 11/25] accel/qda: Add RPMsg send and response dispatch Ekansh Gupta
2026-11-01 22:21 ` [PATCH v4 12/25] accel/qda: Add invocation argument validation and packing Ekansh Gupta
2026-11-01 22:21 ` [PATCH v4 13/25] accel/qda: Add the invocation ioctl and teardown on unplug Ekansh Gupta
2026-11-01 22:21 ` [PATCH v4 14/25] accel/qda: Add invocation through the legacy FastRPC shim Ekansh Gupta
2026-11-01 22:21 ` [PATCH v4 15/25] accel/qda: Add DSP process creation and release Ekansh Gupta
2026-11-01 22:21 ` [PATCH v4 16/25] accel/qda: Add DSP process creation and release to the legacy shim Ekansh Gupta
2026-11-02  8:47   ` Krzysztof Kozlowski
2026-11-11  8:37     ` Ekansh Gupta [this message]
2026-11-01 22:21 ` [PATCH v4 17/25] accel/qda: Add remote memory mapping to the DSP address space Ekansh Gupta
2026-11-02  9:24   ` Konrad Dybcio
2026-11-01 22:21 ` [PATCH v4 18/25] accel/qda: Add remote memory unmapping from " Ekansh Gupta
2026-11-01 22:21 ` [PATCH v4 19/25] accel/qda: Add remote memory map and unmap to the legacy shim Ekansh Gupta
2026-11-01 22:21 ` [PATCH v4 20/25] accel/qda: Add remote attach to root and sensors protection domains Ekansh Gupta
2026-11-01 22:21 ` [PATCH v4 21/25] accel/qda: Add Audio protection domain attach and its remote heap Ekansh Gupta
2026-11-02  8:43   ` Arnd Bergmann
2026-11-02  8:50   ` Krzysztof Kozlowski
2026-11-01 22:21 ` [PATCH v4 22/25] accel/qda: Add remote session attach to the legacy shim Ekansh Gupta
2026-11-01 22:21 ` [PATCH v4 23/25] accel/qda: Add DSP capability query Ekansh Gupta
2026-11-02  8:46   ` Arnd Bergmann
2026-11-01 22:21 ` [PATCH v4 24/25] accel/qda: Add legacy shim support for " Ekansh Gupta
2026-11-01 22:21 ` [PATCH v4 25/25] accel/qda: Add poll mode for invocation completion Ekansh Gupta
2026-11-02  8:53 ` [PATCH v4 00/25] accel/qda: Qualcomm DSP Accelerator driver Krzysztof Kozlowski
2026-11-02 10:08   ` Ekansh Gupta
2026-11-02 10:12     ` Krzysztof Kozlowski
2026-11-02 10:52       ` Ekansh Gupta
2026-11-06  9:11 ` Tomeu Vizoso

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