Re: [ros-dev] dma problem

[Filip Navara]

Hartmut Birr wrote:

>  Hi,
>
> it seems that the routines for allocating a dma adapter object are
> broken. For a pci cards, the channel is always -1. The adapter object is
> stored at HalpEisaAdapter[-1]. It does overwrite something. This adapter
> object is used for all pci cards (scsi controller, network cards, ...).
> Usually every pci card must have its own adapter object.
>
> - Hartmut
>  
It took me little longer than I expected, but the DMA patch is in SVN 
(revision 17470) now. I tested it with several bus-master devices (AMD 
PCNET network card, Buslogic 958 SCSI controller, ES1370 sound card) and 
one slave DMA device (SB16) and haven't found any regressions or new bugs.

- Filip