Thread (87 messages) 87 messages, 5 authors, 2024-08-21

Re: [PATCH v24 00/34] Introduce QC USB SND audio offloading support

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From: Krzysztof Kozlowski <krzk@kernel.org>
Date: 2024-08-01 08:36:12
Also in: alsa-devel, linux-arm-msm, linux-doc, linux-sound, linux-usb, lkml

On 01/08/2024 03:16, Wesley Cheng wrote:
Requesting to see if we can get some Acked-By tags, and merge on usb-next.

Several Qualcomm based chipsets can support USB audio offloading to a
dedicated audio DSP, which can take over issuing transfers to the USB
host controller.  The intention is to reduce the load on the main
processors in the SoC, and allow them to be placed into lower power modes.
There are several parts to this design:
  1. Adding ASoC binding layer
  2. Create a USB backend for Q6DSP
  3. Introduce XHCI interrupter support
Your patchset is not bisectable. It's v24 and such issues should not pop
up... So please wait a week for reviews and then post v25 fixing all
bisectability issues and any other comments.

Best regards,
Krzysztof
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