Date: Wed, 08 Mar 2023 10:17:49 +0000 From: bugzilla-noreply@freebsd.org To: x11@FreeBSD.org Subject: [Bug 270033] graphics/drm-kmod HDMI audio slow motion on Intel Broadwell (HDMI/DP 8ch) Message-ID: <bug-270033-7141@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D270033 Bug ID: 270033 Summary: graphics/drm-kmod HDMI audio slow motion on Intel Broadwell (HDMI/DP 8ch) Product: Ports & Packages Version: Latest Hardware: amd64 OS: Any Status: New Severity: Affects Some People Priority: --- Component: Individual Port(s) Assignee: x11@FreeBSD.org Reporter: n.diablo.n.f@list.ru Flags: maintainer-feedback?(x11@FreeBSD.org) Assignee: x11@FreeBSD.org Hello! I recently installed FreeBSD 13.1 on an HP ProBook 450 G2 laptop. Installed the latest version of the drm-kmod package. And I ran into a prob= lem: the sound through hdmi sounds slowed down by about half (the video also slo= ws down during playback). This behavior is independent of the sound source (ev= en cat /dev/urandom > /dev/dsp0.0 will be heard slowly). I studied the problem= and realized that it is rare, but sometimes it appears. In the Linux environmen= t, it skipped around 2016 and did not pop up after. Some links: 1. https://forums.freebsd.org/threads/freebsd-13-0-hdmi-audio-slow-motion.7904= 2/page-2 2. https://github.com/FreeBSDDesktop/DEPRECATED-freebsd-base-graphics/issue= s/36 3. https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1620854 4. https://bbs.archlinux.org/viewtopic.php?id=3D192628 --=20 You are receiving this mail because: You are the assignee for the bug.=
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