From: Johan Hovold <johan@kernel.org>
To: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Cc: broonie@kernel.org, perex@perex.cz, tiwai@suse.com,
krzysztof.kozlowski@linaro.org, linux-sound@vger.kernel.org,
linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org,
dmitry.baryshkov@linaro.org, johan+linaro@kernel.org
Subject: Re: [PATCH v3 0/6] ASoC: q6apm: fix under runs and fragment sizes
Date: Tue, 4 Mar 2025 18:19:53 +0100 [thread overview]
Message-ID: <Z8c2OVRp8af1K1D1@hovoldconsulting.com> (raw)
In-Reply-To: <5831d9b1-4a05-4a7b-8733-5050588b4e59@linaro.org>
On Tue, Mar 04, 2025 at 05:12:20PM +0000, Srinivas Kandagatla wrote:
> On 04/03/2025 17:04, Johan Hovold wrote:
> > Unfortunately, this series still regresses Pulseaudio as capture is now
> > choppy (e.g. when recording using parecord).
>
> >
> > During our off-list debugging sessions you suggested reducing the max
> > capture period size (that this series increases) to 6144 (same as min)
> > and that fixed the Pulseaudio capture issue. In v3 the, the max period
> > is again increased to 65536 which appears to break Pulseaudio capture.
>
> I have verified pulseaudio on my side as well, the 64 byte alignment
> should have fixed the issue on the pulseaudio side.
>
> Did you pick up the [PATCH v3 4/6] ASoC: qdsp6: q6apm-dai: set correct
> period and buffer alignment. patch in your tests?
Yes, I'm running with the full series applied. I tested PA on the X13s
(and PW on the T14s).
Johan
next prev parent reply other threads:[~2025-03-04 17:19 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-03-04 10:57 [PATCH v3 0/6] ASoC: q6apm: fix under runs and fragment sizes srinivas.kandagatla
2025-03-04 10:57 ` [PATCH v3 1/6] ASoC: q6apm-dai: schedule all available frames to avoid dsp under-runs srinivas.kandagatla
2025-03-04 10:57 ` [PATCH v3 2/6] ASoC: q6apm: add q6apm_get_hw_pointer helper srinivas.kandagatla
2025-03-04 10:57 ` [PATCH v3 3/6] ASoC: q6apm-dai: make use of q6apm_get_hw_pointer srinivas.kandagatla
2025-03-04 10:57 ` [PATCH v3 4/6] ASoC: qdsp6: q6apm-dai: set correct period and buffer alignment srinivas.kandagatla
2025-03-04 10:57 ` [PATCH v3 5/6] ASoC: qdsp6: q6apm-dai: fix capture pipeline overruns srinivas.kandagatla
2025-03-04 10:57 ` [PATCH v3 6/6] ASoC: qdsp6: q6apm-dai: fix playback dsp pipeline underruns srinivas.kandagatla
2025-03-04 17:04 ` [PATCH v3 0/6] ASoC: q6apm: fix under runs and fragment sizes Johan Hovold
2025-03-04 17:12 ` Srinivas Kandagatla
2025-03-04 17:19 ` Johan Hovold [this message]
2025-03-05 9:06 ` Johan Hovold
2025-03-05 9:21 ` Johan Hovold
2025-03-05 22:17 ` Caleb Connolly
2025-03-06 13:15 ` Srinivas Kandagatla
2025-03-06 17:04 ` Dmitry Baryshkov
2025-03-06 13:56 ` Krzysztof Kozlowski
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