From: Mathias Nyman <mathias.nyman@linux.intel.com>
To: Wesley Cheng <quic_wcheng@quicinc.com>,
srinivas.kandagatla@linaro.org, mathias.nyman@intel.com,
perex@perex.cz, conor+dt@kernel.org, dmitry.torokhov@gmail.com,
corbet@lwn.net, broonie@kernel.org, lgirdwood@gmail.com,
krzk+dt@kernel.org, pierre-louis.bossart@linux.intel.com,
Thinh.Nguyen@synopsys.com, tiwai@suse.com, robh@kernel.org,
gregkh@linuxfoundation.org
Cc: linux-kernel@vger.kernel.org, devicetree@vger.kernel.org,
linux-sound@vger.kernel.org, linux-input@vger.kernel.org,
linux-usb@vger.kernel.org, linux-arm-msm@vger.kernel.org,
linux-doc@vger.kernel.org
Subject: Re: [PATCH v32 02/32] xhci: sideband: add initial api to register a secondary interrupter entity
Date: Wed, 8 Jan 2025 16:10:12 +0200 [thread overview]
Message-ID: <b029c775-a0cf-4991-95b7-a02187c0863b@linux.intel.com> (raw)
In-Reply-To: <20250108012213.1659364-3-quic_wcheng@quicinc.com>
On 8.1.2025 3.21, Wesley Cheng wrote:
> From: Mathias Nyman <mathias.nyman@linux.intel.com>
>
> Introduce XHCI sec intr, which manages the USB endpoints being requested by
> a client driver. This is used for when client drivers are attempting to
> offload USB endpoints to another entity for handling USB transfers. XHCI
> sec intr will allow for drivers to fetch the required information about the
> transfer ring, so the user can submit transfers independently. Expose the
> required APIs for drivers to register and request for a USB endpoint and to
> manage XHCI secondary interrupters.
The "sec intr" above should also be renamed back to "sideband"
-Mathias
next prev parent reply other threads:[~2025-01-08 14:09 UTC|newest]
Thread overview: 41+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-01-08 1:21 [PATCH v32 00/32] Introduce QC USB SND audio offloading support Wesley Cheng
2025-01-08 1:21 ` [PATCH v32 01/32] usb: host: xhci: Repurpose event handler for skipping interrupter events Wesley Cheng
2025-01-13 13:36 ` Michał Pecio
2025-01-13 23:27 ` Wesley Cheng
2025-01-14 14:08 ` Michał Pecio
2025-01-14 20:42 ` Wesley Cheng
2025-01-16 15:15 ` Mathias Nyman
2025-01-16 22:50 ` Wesley Cheng
2025-01-08 1:21 ` [PATCH v32 02/32] xhci: sideband: add initial api to register a secondary interrupter entity Wesley Cheng
2025-01-08 14:10 ` Mathias Nyman [this message]
2025-01-13 23:28 ` Wesley Cheng
2025-01-08 1:21 ` [PATCH v32 03/32] usb: host: xhci-mem: Cleanup pending secondary event ring events Wesley Cheng
2025-01-08 1:21 ` [PATCH v32 04/32] usb: host: xhci-mem: Allow for interrupter clients to choose specific index Wesley Cheng
2025-01-08 1:21 ` [PATCH v32 05/32] usb: host: xhci-plat: Set XHCI max interrupters if property is present Wesley Cheng
2025-01-08 1:21 ` [PATCH v32 06/32] usb: host: xhci: Notify xHCI sideband on transfer ring free Wesley Cheng
2025-01-08 1:21 ` [PATCH v32 07/32] usb: dwc3: Specify maximum number of XHCI interrupters Wesley Cheng
2025-01-08 1:21 ` [PATCH v32 08/32] ALSA: Add USB audio device jack type Wesley Cheng
2025-01-08 1:21 ` [PATCH v32 09/32] ALSA: usb-audio: Export USB SND APIs for modules Wesley Cheng
2025-01-08 1:21 ` [PATCH v32 10/32] ALSA: usb-audio: Check for support for requested audio format Wesley Cheng
2025-01-08 1:21 ` [PATCH v32 11/32] ALSA: usb-audio: Save UAC sample size information Wesley Cheng
2025-01-08 1:21 ` [PATCH v32 12/32] ALSA: usb-audio: Prevent starting of audio stream if in use Wesley Cheng
2025-01-08 1:21 ` [PATCH v32 13/32] ALSA: usb-audio: Introduce USB SND platform op callbacks Wesley Cheng
2025-01-08 1:21 ` [PATCH v32 14/32] ALSA: usb-audio: Allow for rediscovery of connected USB SND devices Wesley Cheng
2025-01-08 1:21 ` [PATCH v32 15/32] ASoC: Add SoC USB APIs for adding an USB backend Wesley Cheng
2025-01-08 1:21 ` [PATCH v32 16/32] ASoC: usb: Add PCM format check API for " Wesley Cheng
2025-01-08 1:21 ` [PATCH v32 17/32] ASoC: usb: Create SOC USB SND jack kcontrol Wesley Cheng
2025-01-08 1:21 ` [PATCH v32 18/32] ASoC: usb: Fetch ASoC card and pcm device information Wesley Cheng
2025-01-08 1:22 ` [PATCH v32 19/32] ASoC: usb: Rediscover USB SND devices on USB port add Wesley Cheng
2025-01-08 1:22 ` [PATCH v32 20/32] ASoC: doc: Add documentation for SOC USB Wesley Cheng
2025-01-08 1:22 ` [PATCH v32 21/32] ASoC: dt-bindings: qcom,q6dsp-lpass-ports: Add USB_RX port Wesley Cheng
2025-01-08 1:22 ` [PATCH v32 22/32] ASoC: dt-bindings: Update example for enabling USB offload on SM8250 Wesley Cheng
2025-01-08 1:22 ` [PATCH v32 23/32] ASoC: qcom: qdsp6: Introduce USB AFE port to q6dsp Wesley Cheng
2025-01-08 1:22 ` [PATCH v32 24/32] ASoC: qcom: qdsp6: q6afe: Increase APR timeout Wesley Cheng
2025-01-08 1:22 ` [PATCH v32 25/32] ASoC: qcom: qdsp6: Add USB backend ASoC driver for Q6 Wesley Cheng
2025-01-08 1:22 ` [PATCH v32 26/32] ASoC: qcom: qdsp6: Add headphone jack for offload connection status Wesley Cheng
2025-01-08 1:22 ` [PATCH v32 27/32] ASoC: qcom: qdsp6: Fetch USB offload mapped card and PCM device Wesley Cheng
2025-01-08 1:22 ` [PATCH v32 28/32] ALSA: usb-audio: qcom: Add USB QMI definitions Wesley Cheng
2025-01-08 1:22 ` [PATCH v32 29/32] ALSA: usb-audio: qcom: Introduce QC USB SND offloading support Wesley Cheng
2025-01-08 1:22 ` [PATCH v32 30/32] ALSA: usb-audio: qcom: Don't allow USB offload path if PCM device is in use Wesley Cheng
2025-01-08 1:22 ` [PATCH v32 31/32] ALSA: usb-audio: qcom: Add USB offload route kcontrol Wesley Cheng
2025-01-08 1:22 ` [PATCH v32 32/32] ALSA: usb-audio: qcom: Notify USB audio devices on USB offload probing Wesley Cheng
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