[Bug 574] New: Toshiba Satellite - Intel 82801CA sound distortion since k. 2.5.66

From: Martin J. Bligh (mbligh@aracnet.com)
Date: Thu Apr 10 2003 - 21:55:46 EST


http://bugme.osdl.org/show_bug.cgi?id=574

           Summary: Toshiba Satellite - Intel 82801CA sound distortion since
                    k. 2.5.66
    Kernel Version: 2.5.66 and 2.5.67
            Status: NEW
          Severity: normal
             Owner: bugme-janitors@lists.osdl.org
         Submitter: azote@slinux.net

Distribution:Gentoo
Hardware Environment:Toshiba Satellite 5205-S703
Software Environment:all
Problem Description: Alsa sound driver will make distortions after 3min of
playing any music or video.

 ICH - Intel 82801CA-ICH3
                     Intel 82801CA-ICH3 at 0x1000, irq 11

In the kernel 2.5.65 the sound works great ! but since 2.5.66 looks like it
works ok but after some time of playing it .. starts distortioning...

Steps to reproduce: just play any sound for more time than 4 min ;)

I dont know if this will help but :

 cat /proc/interrupts
           CPU0
  0: 24260113 XT-PIC timer
  1: 3024 XT-PIC i8042
  2: 0 XT-PIC cascade
  4: 0 XT-PIC ohci-hcd
  5: 768368 XT-PIC nvidia
  6: 62490 XT-PIC ohci-hcd
  8: 2 XT-PIC rtc
  9: 1387 XT-PIC acpi
 10: 0 XT-PIC Toshiba America Info ToPIC95 PCI to Cardb
 11: 4927788 XT-PIC Texas Instruments PCI1410 PC card Card,
ehci-hcd, Intel 82801CA-ICH3, orinoco_cs
 12: 60 XT-PIC i8042
 14: 187473 XT-PIC ide0
NMI: 0
LOC: 0
ERR: 266
MIS: 0

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