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From: bugzilla-daemon@freedesktop.org
To: dri-devel@lists.freedesktop.org
Subject: [Bug 69671] New: rv790 hdmi sound regression since fix audio dto calculation on DCE3+ (v3)
Date: Sun, 22 Sep 2013 10:38:23 +0000	[thread overview]
Message-ID: <bug-69671-502@http.bugs.freedesktop.org/> (raw)


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https://bugs.freedesktop.org/show_bug.cgi?id=69671

          Priority: medium
            Bug ID: 69671
          Assignee: dri-devel@lists.freedesktop.org
           Summary: rv790 hdmi sound regression since fix audio dto
                    calculation on DCE3+ (v3)
          Severity: normal
    Classification: Unclassified
                OS: Linux (All)
          Reporter: adf.lists@gmail.com
          Hardware: x86-64 (AMD64)
            Status: NEW
           Version: XOrg CVS
         Component: DRM/Radeon
           Product: DRI

My rv790 has lost sound over hdmi since -

1518dd8efd47918bb269f1470030592875953f6c is the first bad commit
commit 1518dd8efd47918bb269f1470030592875953f6c
Author: Alex Deucher <alexander.deucher@amd.com>
Date:   Tue Jul 30 17:31:07 2013 -0400

    drm/radeon: fix audio dto calculation on DCE3+ (v3)

    Need to set the wallclock ratio and adjust the phase
    and module registers appropriately.  May fix problems
    with audio timing at certain display timings.

    v2: properly handle clocks below 24mhz
    v3: rebase r600 changes

Tested with 44,1k and 48k source, screen 50Hz.

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             reply	other threads:[~2013-09-22 10:38 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-09-22 10:38 bugzilla-daemon [this message]
2013-09-22 11:13 ` [Bug 69671] rv790 hdmi sound regression since fix audio dto calculation on DCE3+ (v3) bugzilla-daemon
2013-09-22 14:05 ` bugzilla-daemon
2013-09-22 14:44 ` bugzilla-daemon
2013-09-25 16:09 ` bugzilla-daemon
2013-09-25 19:21 ` bugzilla-daemon
2013-10-01 22:27 ` bugzilla-daemon

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