Re: [PATCH v2 00/15] accel/qda: Qualcomm DSP Accelerator driver

[Ekansh Gupta]

On 19-08-2026 00:48, Krzysztof Kozlowski wrote:
> On 17/08/2026 06:47, Ekansh Gupta wrote:
>> This patch series introduces the Qualcomm DSP Accelerator (QDA) driver,
>> a DRM-based accelerator driver for Qualcomm DSPs. The driver provides a
>> standardized interface for offloading computational tasks to DSPs found
>> on Qualcomm SoCs, supporting all DSP domains.
>>
>> The QDA driver implements the FastRPC protocol over the DRM accel
>> subsystem. It uses the same device-tree node structure as the existing
>> fastrpc driver in drivers/misc/. The approach for binding the QDA driver
>> to device-tree nodes while coexisting with the fastrpc driver is an open
>> item described below.
>>
>> v1: https://lore.kernel.org/all/20260519-qda-series-v1-0-b2d984c297f8@xxxxxxxxxxxxxxxx/
>> RFC: https://lore.kernel.org/dri-devel/20260224-qda-firstpost-v1-0-fe46a9c1a046@xxxxxxxxxxxxxxxx/T/
> 
> So this is a v3, not v2. Please start using b4 correctly, so versioning
> will be kept instead of faking the numbers.
I'll correct the versioning in the next post. Thank you for pointing this.
> 
> Best regards,
> Krzysztof