From: Mark Brown <broonie@kernel.org>
To: Dominik Brodowski <linux@dominikbrodowski.net>
Cc: hch@lst.de, thomas.lendacky@amd.com, tglx@linutronix.de,
dwmw2@infradead.org, joro@8bytes.org, jdmason@kudzu.us,
konrad.wilk@oracle.com, torvalds@linux-foundation.org,
mulix@mulix.org, peterz@infradead.org,
iommu@lists.linux-foundation.org, mingo@kernel.org,
linux-kernel@vger.kernel.org, lgirdwood@gmail.com,
perex@perex.cz, tiwai@suse.com, Vinod Koul <vinod.koul@intel.com>,
Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Subject: Re: x86/dma conversion for v4.17-rc1 breaks sound / sst-acpi (commit 6e4bf5867783)
Date: Fri, 6 Apr 2018 02:14:18 +0100 [thread overview]
Message-ID: <20180406011418.GE12349@sirena.org.uk> (raw)
In-Reply-To: <20180405205657.GA1788@light.dominikbrodowski.net>
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On Thu, Apr 05, 2018 at 10:56:57PM +0200, Dominik Brodowski wrote:
> Christoph,
>
> unfortunately, commit 6e4bf5867783 breaks sound on my Dell XPS13, see the
> dmesg diff between fec777c385b6 and 6e4bf5867783:
Adding Vinod and Pierre from Intel in case they have any ideas here.
Which model of XPS13 is this (2015?)?
> -sst-acpi INT3438:00: DesignWare DMA Controller, 8 channels
> -haswell-pcm-audio haswell-pcm-audio: Direct firmware load for intel/IntcPP01.bin failed with error -2
> -haswell-pcm-audio haswell-pcm-audio: fw image intel/IntcPP01.bin not available(-2)
> -haswell-pcm-audio haswell-pcm-audio: FW loaded, mailbox readback FW info: type 01, - version: 00.00, build 77, source commit id: 876ac6906f31a43b6772b23c7c983ce9dcb18a19
> -broadwell-audio broadwell-audio: snd-soc-dummy-dai <-> System Pin mapping ok
> -broadwell-audio broadwell-audio: snd-soc-dummy-dai <-> Offload0 Pin mapping ok
> -broadwell-audio broadwell-audio: snd-soc-dummy-dai <-> Offload1 Pin mapping ok
> -broadwell-audio broadwell-audio: snd-soc-dummy-dai <-> Loopback Pin mapping ok
> -broadwell-audio broadwell-audio: rt286-aif1 <-> snd-soc-dummy-dai mapping ok
> -input: broadwell-rt286 Headset as /devices/pci0000:00/INT3438:00/broadwell-audio/sound/card1/input15
> +broadwell-audio broadwell-audio: ASoC: CPU DAI System Pin not registered
> So it seems that sst-acpi is unhappy with this patch. Any ideas?
> Thanks,
> Dominik
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next prev parent reply other threads:[~2018-04-06 1:14 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-04-05 20:56 x86/dma conversion for v4.17-rc1 breaks sound / sst-acpi (commit 6e4bf5867783) Dominik Brodowski
2018-04-05 21:14 ` Christoph Hellwig
2018-04-06 1:14 ` Mark Brown [this message]
2018-04-06 4:35 ` Dominik Brodowski
2018-04-06 14:02 ` Pierre-Louis Bossart
2018-04-06 14:14 ` Christoph Hellwig
2018-04-06 14:52 ` Dominik Brodowski
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