Bug 44341 - Radeon HD6990M: HDMI audio output works now! Kernel gives new warning
Summary: Radeon HD6990M: HDMI audio output works now! Kernel gives new warning
Status: RESOLVED CODE_FIX
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: 2012-07-08 20:28 UTC by Christopher Frömmel
Modified: 2015-02-19 16:35 UTC (History)
2 users (show)

See Also:
Kernel Version: 3.7.7
Subsystem:
Regression: Yes
Bisected commit-id:

Attachments
kernel's warning (4.66 KB, text/plain)
2012-07-08 20:28 UTC, Christopher Frömmel 		Details
full dmesg (47.33 KB, text/plain)
2012-07-08 20:29 UTC, Christopher Frömmel 		Details
lspci -v (11.12 KB, text/plain)
2012-07-08 20:30 UTC, Christopher Frömmel 		Details
kernel config (67.69 KB, text/plain)
2012-07-08 20:31 UTC, Christopher Frömmel 		Details
warning with frame pointers enabled (sorry!) (6.19 KB, text/plain)
2012-07-08 22:26 UTC, Christopher Frömmel 		Details
full dmesg (48.69 KB, text/plain)
2012-08-16 17:24 UTC, Christopher Frömmel 		Details
lspci (11.15 KB, text/plain)
2012-08-16 17:24 UTC, Christopher Frömmel 		Details
.config 3.5.2 (69.49 KB, text/plain)
2012-08-16 17:25 UTC, Christopher Frömmel 		Details
remove overzealous warning (945 bytes, patch)
2013-02-12 13:42 UTC, Alex Deucher 		Details | Diff
Show Obsolete (5) Add an attachment (proposed patch, testcase, etc.)

Description Christopher Frömmel 2012-07-08 20:28:46 UTC 
Created attachment 75061 [details]
kernel's warning

It seems that hdmi audio is working now for radeon 69xx series. Thanks for that!
It did not on rc3. But there is also a new warning loading the driver that may be interesting. Nevertheless system seems to run good (and with audio!)
Comment 1 Christopher Frömmel 2012-07-08 20:29:15 UTC 
Created attachment 75071 [details]
full dmesg
Comment 2 Christopher Frömmel 2012-07-08 20:30:17 UTC 
Created attachment 75081 [details]
lspci -v
Comment 3 Christopher Frömmel 2012-07-08 20:31:13 UTC 
Created attachment 75091 [details]
kernel config
Comment 4 Christopher Frömmel 2012-07-08 22:26:11 UTC 
Created attachment 75121 [details]
warning with frame pointers enabled (sorry!)

driver as module
Comment 5 Christopher Frömmel 2012-07-31 10:32:16 UTC 
Fixed in 3.5 final
Comment 6 Christopher Frömmel 2012-08-16 17:22:13 UTC 
Warnings again since 3.5.1
Comment 7 Christopher Frömmel 2012-08-16 17:24:02 UTC 
Created attachment 77811 [details]
full dmesg
Comment 8 Christopher Frömmel 2012-08-16 17:24:37 UTC 
Created attachment 77821 [details]
lspci
Comment 9 Christopher Frömmel 2012-08-16 17:25:16 UTC 
Created attachment 77831 [details]
.config 3.5.2
Comment 10 Christopher Frömmel 2013-02-12 01:42:56 UTC 
3.7.7 still gives similar warning with radeon.audio=1, but works fine.
Comment 11 Alex Deucher 2013-02-12 13:42:26 UTC 
Created attachment 93151 [details]
remove overzealous warning

This patch should fix the issue.
Comment 12 Florian Mickler 2013-03-04 21:23:54 UTC 
A patch referencing this bug report has been merged in Linux v3.9-rc1:

commit c944b2abb067130542055666f23409fd5e1afc8e
Author: Alex Deucher <alexander.deucher@amd.com>
Date:   Tue Feb 12 08:39:10 2013 -0500

    drm/radeon: remove overzealous warning in hdmi handling
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