mainThe OpenVortex Project - Support: sr #102971, vortex: IRQ fifo error

 
 

sr #102971: vortex: IRQ fifo error

Submitter:  None
Submitted:  Sat 03 Apr 2004 11:14:28 AM UTC
   
 
Category:  None Priority:  5 - Normal
Severity:  3 - Normal Status:  None
Privacy:  Public Assigned to:  None
Originator Email:  -email is unavailable- Open/Closed:  Open
Operating System:  None
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Wed 31 Mar 2010 02:42:29 PM UTC, comment #2: 

The same
[ 2916.985140] vortex: IRQ fifo error

 Jan <linjan>
Wed 02 Jun 2004 01:48:19 PM UTC, comment #1: 

Another new feature in 2048 drivers is the possibility to upload SF2 sound banks, but it's still very limitedbecause only 2MB, 4MB and 8MB SF2 2.0 banks can be uploaded. In fact, it's a long-awaited option because basicallyAureal ARL format is plainly the SF2 2.0 but with its own addressing system. Although Aureal drivers have only GeneralMIDI support, the progress made is hardly deniable.

http://www.xbitlabs.com/articles/multimedia/display/sq2500.html

 Anonymous
Sat 03 Apr 2004 11:14:28 AM UTC, original submission:  

vortex: start 0
vortex: IRQ fifo error
vortex: stop 0

It seem to be related to the recent change in au88x0_pcm.c

http://cvs.sourceforge.net/viewcvs.py/*checkout*/alsa/alsa-driver/pci/au88x0/Attic/au88x0_pcm.c?content-type=text%2Fplain&rev=1.3

    case SNDRV_PCM_TRIGGER_STOP:
        // do something to stop the PCM engine
        printk(KERN_INFO "vortex: stop %d\n", dma)
if (VORTEX_PCM_TYPE(substream->pcm) != VORTEX_PCM_WT) {
            stream->fifo_enabled = 0;
            vortex_adbdma_stopfifo(chip, dma);
        }

http://cvs.sourceforge.net/viewcvs.py/*checkout*/alsa/alsa-kernel/pci/au88x0/au88x0_pcm.c?content-type=text%2Fplain&rev=1.2

case SNDRV_PCM_TRIGGER_STOP:
// do something to stop the PCM engine
printk(KERN_INFO "vortex: stop %d\n", dma);
stream->fifo_enabled = 0;
if (VORTEX_PCM_TYPE(substream->pcm) != VORTEX_PCM_WT)
vortex_adbdma_pausefifo(chip, dma);
vortex_adbdma_stopfifo(chip, dma);
#ifndef CHIP_AU8810
else {
printk(KERN_INFO "vortex: wt stop %d\n", dma);
vortex_wtdma_stopfifo(chip, dma);
}
#endif
break;


Anonymous

 

(Note: upload size limit is set to 16384 kB, after insertion of the required escape characters.)

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  • -email is unavailable- added by linjan (Posted a comment)

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