Archive:Intel Linux Modifications for HD Audio - Revision history

Karellen at 05:48, 23 July 2020

2020-07-23T05:48:49Z

← Older revision		Revision as of 05:48, 23 July 2020
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	~~{{mininav\| [[Audio]] \| [[Linux audio]] }}~~
	== Kernel ==		== Kernel ==
	{{redv\|'''WARNING:'''\| All those changes are not needed when you run a current linux distribution (e.g. xbmcbuntu v13)! Don't make those changes.}}		{{redv\|'''WARNING:'''\| All those changes are not needed when you run a current linux distribution (e.g. xbmcbuntu v13)! Don't make those changes.}}
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	{{forum link2\|[[forum:136555\|DTS-HD MA forum thread discussion]]}}		{{forum link2\|[[forum:136555\|DTS-HD MA forum thread discussion]]}}

	~~[[Category:How-to]]~~
	~~[[Category:Audio]]~~
	~~{{frodo updated}}~~

Karellen: Karellen moved page Intel Linux Modifications for HD Audio to Archive:Intel Linux Modifications for HD Audio without leaving a redirect: Outdated

2020-07-23T05:47:53Z

Karellen moved page Intel Linux Modifications for HD Audio to Archive:Intel Linux Modifications for HD Audio without leaving a redirect: Outdated

← Older revision	Revision as of 05:47, 23 July 2020
(No difference)

Ned Scott at 20:28, 12 June 2014

2014-06-12T20:28:19Z

← Older revision		Revision as of 20:28, 12 June 2014
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	{{mininav\|[[Audio]]}}		{{mininav\| [[Audio]] \| [[Linux audio]] }}
	== Kernel ==		== Kernel ==
	{{redv\|'''WARNING:'''\| All those changes are not needed when you run a current linux distribution (e.g. xbmcbuntu v13)! Don't make those changes.}}		{{redv\|'''WARNING:'''\| All those changes are not needed when you run a current linux distribution (e.g. xbmcbuntu v13)! Don't make those changes.}}

Fritsch: /* Kernel */

2014-06-12T19:31:37Z

Kernel

← Older revision		Revision as of 19:31, 12 June 2014
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	{{mininav\|[[Audio]]}}		{{mininav\|[[Audio]]}}
	== Kernel ==		== Kernel ==
			{{redv\|'''WARNING:'''\| All those changes are not needed when you run a current linux distribution (e.g. xbmcbuntu v13)! Don't make those changes.}}
	HD Audio on Intel SandyBridge & IvyBridge systems require a patch from Intel to be included within the kernel, Linux 3.7 and higher include this patch as standard.		HD Audio on Intel SandyBridge & IvyBridge systems require a patch from Intel to be included within the kernel, Linux 3.7 and higher include this patch as standard.

Ned Scott at 00:52, 22 March 2014

2014-03-22T00:52:00Z

← Older revision		Revision as of 00:52, 22 March 2014
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	{{~~frodo updated}}~~		{{mininav\|[[Audio]]}}
	~~{{Audionav~~}}
	== Kernel ==		== Kernel ==

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	[[Category:How-to]]		[[Category:How-to]]
	[[Category:Audio]]		[[Category:Audio]]
			{{frodo updated}}

NedBot: Bot: automated adding of 'enclose="div"' to syntaxhighlight

2014-03-14T06:44:23Z

Bot: automated adding of 'enclose="div"' to syntaxhighlight

← Older revision		Revision as of 06:44, 14 March 2014
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	64 bit:		64 bit:
	<syntaxhighlight lang="bash">		<syntaxhighlight lang="bash" enclose="div">
	cd ~/		cd ~/
	wget http://kernel.ubuntu.com/~kernel-ppa/mainline/v3.10.5-saucy/linux-headers-3.10.5-031005-generic_3.10.5-031005.201308040618_amd64.deb		wget http://kernel.ubuntu.com/~kernel-ppa/mainline/v3.10.5-saucy/linux-headers-3.10.5-031005-generic_3.10.5-031005.201308040618_amd64.deb
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	32 bit:		32 bit:
	<syntaxhighlight lang="bash">		<syntaxhighlight lang="bash" enclose="div">
	cd ~/		cd ~/
	wget http://kernel.ubuntu.com/~kernel-ppa/mainline/v3.10.5-saucy/linux-headers-3.10.5-031005-generic_3.10.5-031005.201308040618_i386.deb		wget http://kernel.ubuntu.com/~kernel-ppa/mainline/v3.10.5-saucy/linux-headers-3.10.5-031005-generic_3.10.5-031005.201308040618_i386.deb
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	=== Kernel Install ===		=== Kernel Install ===
	Install the debs with these commands:		Install the debs with these commands:
	<syntaxhighlight lang="bash">		<syntaxhighlight lang="bash" enclose="div">
	cd ~/		cd ~/
	sudo dpkg -i *.deb		sudo dpkg -i *.deb
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	After a reboot bitstream passthrough should be working. You can check the xbmc.log if your AVR capabilities are correctly identified. If the correct codecs / speaker numbers are not found, check the following settings with your AVR. We are aware that intel is currently really picky with AVRs - on really rare cases we could not get a single sound out of the AVR.		After a reboot bitstream passthrough should be working. You can check the xbmc.log if your AVR capabilities are correctly identified. If the correct codecs / speaker numbers are not found, check the following settings with your AVR. We are aware that intel is currently really picky with AVRs - on really rare cases we could not get a single sound out of the AVR.

	<syntaxhighlight lang="bash">		<syntaxhighlight lang="bash" enclose="div">
	Audio TV Out - Off		Audio TV Out - Off
	TV Control - Off		TV Control - Off
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	<br />		<br />
	=== Easy - Blacklisting SPDIF - Fix (WIP) ===		=== Easy - Blacklisting SPDIF - Fix (WIP) ===
	<syntaxhighlight lang="xml">		<syntaxhighlight lang="xml" enclose="div">
	aplay -L \| grep -i iec958		aplay -L \| grep -i iec958
	</syntaxhighlight>		</syntaxhighlight>
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	This fix requires modification to:		This fix requires modification to:

	<syntaxhighlight lang="xml">		<syntaxhighlight lang="xml" enclose="div">
	/usr/share/alsa/cards/HDA-Intel.conf		/usr/share/alsa/cards/HDA-Intel.conf
	</syntaxhighlight>		</syntaxhighlight>
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	Open the '''HDA-Intel.conf''' file with a editor and look for entries containing:		Open the '''HDA-Intel.conf''' file with a editor and look for entries containing:

	<syntaxhighlight lang="xml">		<syntaxhighlight lang="xml" enclose="div">
	"CTLINDEX="		"CTLINDEX="
	</syntaxhighlight>		</syntaxhighlight>
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	Example of original '''''/usr/share/alsa/cards/HDA-Intel.conf''''' file		Example of original '''''/usr/share/alsa/cards/HDA-Intel.conf''''' file

	<syntaxhighlight lang="xml">		<syntaxhighlight lang="xml" enclose="div">
	@@ -211,7 +211,7 @@ HDA-Intel.pcm.hdmi.0 {		@@ -211,7 +211,7 @@ HDA-Intel.pcm.hdmi.0 {
	"cards.HDA-Intel.pcm.hdmi.common:"		"cards.HDA-Intel.pcm.hdmi.common:"
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	Becomes		Becomes

	<syntaxhighlight lang="xml">		<syntaxhighlight lang="xml" enclose="div">
	@@ -211,7 +211,7 @@ HDA-Intel.pcm.hdmi.0 {		@@ -211,7 +211,7 @@ HDA-Intel.pcm.hdmi.0 {
	"cards.HDA-Intel.pcm.hdmi.common:"		"cards.HDA-Intel.pcm.hdmi.common:"

NedBot: Bot: Automated text replacement (-class="wikitable" +class="prettytable" & -Available Tags +Available tags & - +)

2014-03-14T05:52:41Z

Bot: Automated text replacement (-class="wikitable" +class="prettytable" & -Available Tags +Available tags & -<source +<syntaxhighlight & -</source> +</syntaxhighlight>)

← Older revision		Revision as of 05:52, 14 March 2014
Line 25:		Line 25:

	64 bit:		64 bit:
	<~~source~~ lang="bash">		<syntaxhighlight lang="bash">
	cd ~/		cd ~/
	wget http://kernel.ubuntu.com/~kernel-ppa/mainline/v3.10.5-saucy/linux-headers-3.10.5-031005-generic_3.10.5-031005.201308040618_amd64.deb		wget http://kernel.ubuntu.com/~kernel-ppa/mainline/v3.10.5-saucy/linux-headers-3.10.5-031005-generic_3.10.5-031005.201308040618_amd64.deb
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	wget http://kernel.ubuntu.com/~kernel-ppa/mainline/v3.10.5-saucy/linux-image-3.10.5-031005-generic_3.10.5-031005.201308040618_amd64.deb		wget http://kernel.ubuntu.com/~kernel-ppa/mainline/v3.10.5-saucy/linux-image-3.10.5-031005-generic_3.10.5-031005.201308040618_amd64.deb
	wget http://mirrors.us.kernel.org/ubuntu//pool/main/l/linux-firmware/linux-firmware_1.113_all.deb		wget http://mirrors.us.kernel.org/ubuntu//pool/main/l/linux-firmware/linux-firmware_1.113_all.deb
	</~~source~~>		</syntaxhighlight>

	32 bit:		32 bit:
	<~~source~~ lang="bash">		<syntaxhighlight lang="bash">
	cd ~/		cd ~/
	wget http://kernel.ubuntu.com/~kernel-ppa/mainline/v3.10.5-saucy/linux-headers-3.10.5-031005-generic_3.10.5-031005.201308040618_i386.deb		wget http://kernel.ubuntu.com/~kernel-ppa/mainline/v3.10.5-saucy/linux-headers-3.10.5-031005-generic_3.10.5-031005.201308040618_i386.deb
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	wget http://kernel.ubuntu.com/~kernel-ppa/mainline/v3.10.5-saucy/linux-headers-3.10.5-031005_3.10.5-031005.201308040618_all.deb		wget http://kernel.ubuntu.com/~kernel-ppa/mainline/v3.10.5-saucy/linux-headers-3.10.5-031005_3.10.5-031005.201308040618_all.deb
	wget http://mirrors.us.kernel.org/ubuntu//pool/main/l/linux-firmware/linux-firmware_1.113_all.deb		wget http://mirrors.us.kernel.org/ubuntu//pool/main/l/linux-firmware/linux-firmware_1.113_all.deb
	</~~source~~>		</syntaxhighlight>

	=== Kernel Install ===		=== Kernel Install ===
	Install the debs with these commands:		Install the debs with these commands:
	<~~source~~ lang="bash">		<syntaxhighlight lang="bash">
	cd ~/		cd ~/
	sudo dpkg -i *.deb		sudo dpkg -i *.deb
	</~~source~~>		</syntaxhighlight>

	After a reboot bitstream passthrough should be working. You can check the xbmc.log if your AVR capabilities are correctly identified. If the correct codecs / speaker numbers are not found, check the following settings with your AVR. We are aware that intel is currently really picky with AVRs - on really rare cases we could not get a single sound out of the AVR.		After a reboot bitstream passthrough should be working. You can check the xbmc.log if your AVR capabilities are correctly identified. If the correct codecs / speaker numbers are not found, check the following settings with your AVR. We are aware that intel is currently really picky with AVRs - on really rare cases we could not get a single sound out of the AVR.

	<~~source~~ lang="bash">		<syntaxhighlight lang="bash">
	Audio TV Out - Off		Audio TV Out - Off
	TV Control - Off		TV Control - Off
	HDMI Control - Off		HDMI Control - Off
	Audio Output - AMP		Audio Output - AMP
	</~~source~~>		</syntaxhighlight>

	= Old workarounds (not needed on kernels >= 3.9.x anymore) =		= Old workarounds (not needed on kernels >= 3.9.x anymore) =

Ned Scott at 02:07, 9 March 2014

2014-03-09T02:07:24Z

@@ Line 1: / Line 1: @@
 {{frodo updated}}
 {{Audionav}}
 == Kernel ==

Jjd-uk at 11:32, 28 January 2014

2014-01-28T11:32:30Z

← Older revision		Revision as of 11:32, 28 January 2014
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	<center>{{Navigation		<center>{{Navigation
	\| nav name =Audio OS Config		\| nav name = Audio OS Config
	\| link1 =Windows Settings for AudioEngine		\| link1 =Windows Settings for AudioEngine
	\| link1 name =Windows ~~Settings~~		\| link1 name =Windows
	\| link2 =Intel Linux Modifications for HD Audio		\| link2 =Intel Linux Modifications for HD Audio
	\| ~~link3~~ name =~~Pulseaudio sink configuration~~		\| link2 name =Linux - Intel HD Audio
	\| link3 =PulseAudio		\| link3 =PulseAudio
			\| link3 name =Linux - PulseAudio
	}}</center>		}}</center>
	== Kernel ==		== Kernel ==

Jjd-uk at 11:27, 28 January 2014

2014-01-28T11:27:22Z

← Older revision		Revision as of 11:27, 28 January 2014
Line 4:		Line 4:

	<center>{{Navigation		<center>{{Navigation
	\| nav name =OS Config		\| nav name =Audio OS Config
	\| link1 =Windows Settings for AudioEngine		\| link1 =Windows Settings for AudioEngine
	\| link1 name =Windows Settings		\| link1 name =Windows Settings