Date: Mon, 07 May 2018 12:21:03 +0000 From: bugzilla-noreply@freebsd.org To: multimedia@FreeBSD.org Subject: [Bug 219350] [snd_hda] ALC256: no sound out off headphones jack Message-ID: <bug-219350-12827-rN2vysf4aw@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-219350-12827@https.bugs.freebsd.org/bugzilla/> References: <bug-219350-12827@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D219350 --- Comment #19 from Masachika ISHIZUKA <ish@amail.plala.or.jp> --- (In reply to Ivan from comment #18) I don't know what is doing with ALC256_FIXUP_DELL_XPS_13_HEADPHONE_NOISE. I found the below when searching with 'ALC256_FIXUP_DELL_XPS_13_HEADPHONE_NOISE'. | On Tue, 24 Nov 2015 04:08:18 +0100, | Hui Wang wrote: | >=20 | > We have a machine Dell XPS 13 with the codec alc256, after resume back | > from S3, the headphone has noise when play sound. | >=20 | > Through comparing with the coeff vaule before and after S3, we found | > restoring a coeff register will help remove noise. So, I think that patch is for resume. --=20 You are receiving this mail because: You are the assignee for the bug.=
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