Messages in this thread | | | From | "Kathy Frazier" <> | Subject | RE: Problems related to DMA or DDR memory on Intel 845 chipset? | Date | Tue, 29 Jul 2003 12:07:41 -0500 |
| |
>Actually I was thinking about an IC on your card, something like >PLX PCI9080 chip - i.e. the chip connected to the PCI bus and doing >the DMA transfers (many specialized controllers have built-in PCI >bridge, though).
We have an Altera EPLD on our device which is PCI 2.2 compliant.
>Could you please state if you are using bus mastering PCI DMA, or >if it is IDE DMA (an IDE hard disk etc) thing?
bus master DMA.
Regards, Kathy
- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
| |