[alsa-devel] My PC has 6GB memory but the limitation of the alsa-driver is 4GB.

[Emmanuel Chanel]

Your revice on the mail below didn't work. I cannot listen the sound.

2009-03-16 (Mon) 18:37 +0100 Takashi Iwai wrote:
> At Tue, 17 Mar 2009 02:29:36 +0900,
> Emmanuel Chanel wrote:
> > 
> > My result of "your original change"
> > Attached file: alsa-info-090317-Daniel is the result of alsa-info.sh
> > And alsa-driver-090317-Daniel-info.txt is script output.
> > I could listen sounds with that modification.
> 
> OK, then apparently the DMA buffers have to be in 32bit, too.
> 
> There might be a missing register to set 64bit DMA for ATI chipset,
> but right now it's safe to set 32bit DMA for them...
> 
> The below is the revised patch.  Could you check whether it works?
> 
> 
> thanks,
> 
> Takashi
-- 
Emmanuel Chanel <emmanuelchanel at gmail.com>
-------------- next part --------------
upload=true&script=true&cardinfo=
!!################################
!!ALSA Information Script v 0.4.56
!!################################

!!Script ran on: Mon Mar 16 18:01:38 UTC 2009


!!Linux Distribution
!!------------------

Fedora release 10 (Cambridge) Fedora release 10 (Cambridge) Fedora release 10 (Cambridge) Fedora release 10 (Cambridge)


!!Kernel Information
!!------------------

Kernel release:    2.6.27.19-170.2.35.fc10.x86_64
Operating System:  GNU/Linux
Architecture:      x86_64
Processor:         x86_64
SMP Enabled:       Yes


!!ALSA Version
!!------------

Driver version:     1.0.19
Library version:    1.0.19
Utilities version:  1.0.19


!!Loaded ALSA modules
!!-------------------



!!Sound Servers on this system
!!----------------------------

Pulseaudio:
      Installed - Yes (/usr/bin/pulseaudio)
      Running - Yes

Jack:
      Installed - Yes (/usr/bin/jackd)
      Running - No


!!Soundcards recognised by ALSA
!!-----------------------------

--- no soundcards ---


!!PCI Soundcards installed in the system
!!--------------------------------------

00:14.2 Audio device: ATI Technologies Inc SBx00 Azalia (Intel HDA)


!!Advanced information - PCI Vendor/Device/Susbsystem ID's
!!--------------------------------------------------------

00:14.2 0403: 1002:4383
	Subsystem: 1458:a002


!!Loaded sound module options
!!--------------------------


!!ALSA Device nodes
!!-----------------

crw-rw----+ 1 root root 116,  1 Mar 17 02:56 /dev/snd/seq
crw-rw----+ 1 root root 116, 33 Mar 17 02:56 /dev/snd/timer


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!!------------------------

!!System wide config file (/etc/asound.conf)

#
# Place your global alsa-lib configuration here...
#

@hooks [
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			"/etc/alsa/pulse-default.conf"
		]
		errors false
	}
]


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!!------------

APLAY

aplay: device_list:217: no soundcards found...

ARECORD

arecord: device_list:217: no soundcards found...

!!Amixer output
!!-------------


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