Bug 98657

Summary:	Reproducible freeze when changing volume amplification in kodi
Product:	xorg	Reporter:	Wolfgang Rohdewald <wolfgang.kde>
Component:	Driver/nouveau	Assignee:	Nouveau Project <nouveau>
Status:	RESOLVED MOVED	QA Contact:	Xorg Project Team <xorg-team>
Severity:	normal
Priority:	medium
Version:	unspecified
Hardware:	x86-64 (AMD64)
OS:	Linux (All)
Whiteboard:
i915 platform:		i915 features:

Description Wolfgang Rohdewald 2016-11-09 12:42:58 UTC

Sound goes out as Surround 5.1 over the HDMI cable on an Nvidia GT 630.

Volume amplification is at minimum 0dB - if I increase it, the screen freezes.

lspci:
01:00.0 VGA compatible controller: NVIDIA Corporation GK208 [GeForce GT 630 Rev. 2] (rev a1)
01:00.1 Audio device: NVIDIA Corporation GK208 HDMI/DP Audio Controller (rev a1)

Kubuntu 16.04.1 with self compiled standard kernel 4.8.6
kodi version 15.2

Xorg.0.log says: 
[     4.645] (II) Module nouveau: vendor="X.Org Foundation"
[     4.645]    compiled for 1.18.1, module version = 1.0.12

kern.log:
Nov  9 13:18:51 s5 kernel: [  599.178480] nouveau 0000:01:00.0: fifo: PBDMA0: 00040000 [PBENTRY] ch 8 [003f902000 kodi.bin[2449]] subc 0 mthd 0000 data 00000000
Nov  9 13:18:51 s5 kernel: [  599.178502] nouveau 0000:01:00.0: fifo: PBDMA0: 00040000 [PBENTRY] ch 8 [003f902000 kodi.bin[2449]] subc 0 mthd 0000 data 00000000
Nov  9 13:18:51 s5 kernel: [  599.178515] nouveau 0000:01:00.0: gr: DATA_ERROR 0000000c [INVALID_BITFIELD] ch 8 [003f902000 kodi.bin[2449]] subc 0 class a197 mthd 114c data 05000000
Nov  9 13:18:51 s5 kernel: [  599.178522] nouveau 0000:01:00.0: fifo: PBDMA0: 00040000 [PBENTRY] ch 8 [003f902000 kodi.bin[2449]] subc 0 mthd 0000 data 00000000
Nov  9 13:18:51 s5 kernel: [  599.178533] nouveau 0000:01:00.0: gr: DATA_ERROR 00000003 [INVALID_OPERATION] ch 8 [003f902000 kodi.bin[2449]] subc 0 class a197 mthd 1158 data 3f800000
Nov  9 13:18:51 s5 kernel: [  599.178540] nouveau 0000:01:00.0: fifo: PBDMA0: 00040000 [PBENTRY] ch 8 [003f902000 kodi.bin[2449]] subc 0 mthd 0000 data 00000000

Comment 1 Martin Peres 2019-12-04 09:19:21 UTC

-- GitLab Migration Automatic Message --

This bug has been migrated to freedesktop.org's GitLab instance and has been closed from further activity.

You can subscribe and participate further through the new bug through this link to our GitLab instance: https://gitlab.freedesktop.org/xorg/driver/xf86-video-nouveau/issues/300.

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