cmpci.c dma timeout

[Diogo Zulli <strfry>]

Sometimes cmpci works fine, and somerandomtimes:

Jan 22 18:52:54 fry kernel: cm: version v1.1 time 16:21:48 Jan 20 2000
Jan 22 18:52:54 fry kernel: cm: found CM8738 adapter at io 0xdc00 irq 11
..
Jan 22 18:53:08 fry kernel: cm: dma timed out??
Jan 22 18:53:55 fry last message repeated 4 times

I known, this driver is for PCI cards, but my `card' is onboard and
is reported as PCI. PS: cmpci only works if compiled as module.

Kernel 2.2.14 (gcc version 2.7.2.3)
K6II-450, 64Mem.

CONFIG_SOUND=y
CONFIG_SOUND_CMPCI=m
CONFIG_SOUND_CMPCI_FM=y
CONFIG_SOUND_CMPCI_MIDI=y

(tty2:linux)# cat .config | grep -i dma
CONFIG_BLK_DEV_IDEDMA=y
CONFIG_IDEDMA_AUTO=y

(tty1:/proc)# cat dma
 4: cascade

(tty2:/proc)# cat ioports |grep -i dma
0000-001f : dma1
0080-008f : dma page reg
00c0-00df : dma2

(tty1:/proc)# cat pci
..snip
  Bus  0, device  12, function  0:
    Multimedia audio controller: Unknown vendor Unknown device (rev 16).
      Vendor id=13f6. Device id=111.
      Medium devsel.  IRQ 11.  Master Capable.  Latency=32.  Min Gnt=2.Max Lat=24.
      I/O at 0xdc00 [0xdc01].
..snip

TIA

                - Diogo Zulli   -  lynx www.thegarage.com.br


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