ACK / APPLIED[F/Unstable]: [SRU][B/OEM-B/OEM-OSP1/E/unstable][PATCH 0/1] alsa/hda/realtek: the line-out jack doens't work on a dell AIO

Seth Forshee seth.forshee at
Mon Dec 16 19:51:27 UTC 2019

On Wed, Dec 11, 2019 at 03:52:16PM +0800, Hui Wang wrote:
> BugLink:
> [Impact]
> This is from an OEM bug, the line-out jack doesn't work on a Dell
> AIO machine.
> [Fix]
> apply the fixup ALC274_FIXUP_DELL_AIO_LINEOUT_VERB, and make the
> matching more generic.
> [Test Case]
> Booting the kernel with this patch, the line-out jack worked well.
> [Regression Risk]
> Low, just apply an existing fixup to a specific machine (dell with alc274
> codec, and the pin 0x19 and 0x1a has the 0x40000000 configuration).

Acked-by: Seth Forshee <seth.forshee at>

Applied to focal/master and unstable/master-next, thanks!

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