Bug 91551 - nouveau HDMI audio regression
Summary: nouveau HDMI audio regression
Status: NEW
Alias: None
Product: Drivers
Classification: Unclassified
Component: Video(DRI - non Intel) (show other bugs)
Hardware: All Linux
: P1 normal
Assignee: drivers_video-dri
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2015-01-19 13:01 UTC by dura
Modified: 2015-01-19 13:03 UTC (History)
0 users

See Also:
Kernel Version: 3.18.2
Subsystem:
Regression: No
Bisected commit-id:

Attachments
patch for kernel 3.18.2 (1.29 KB, application/octet-stream)
2015-01-19 13:01 UTC, dura 		Details
eld with bogus nv50_display.c (434 bytes, application/octet-stream)
2015-01-19 13:03 UTC, dura 		Details
Add an attachment (proposed patch, testcase, etc.)

Description dura 2015-01-19 13:01:45 UTC 
Created attachment 163811 [details]
patch for kernel 3.18.2

Multichannel LPCM HDMI audio no longer works on my Nvidia GTX 570. HDMI audio is limited to stereo. The culprit is this commit:
drm/gt214-/kms: fix hda eld regression
d889c52427d48c05f163f2f39b2cfc12e17e5266
Reverting this commit with the attached patch fixes the problem.
Comment 1 dura 2015-01-19 13:03:54 UTC 
Created attachment 163821 [details]
eld with bogus nv50_display.c
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