Re: DMA support for toshiba IDE controllers

2001-05-18 Thread Bruce Harada
On Fri, 18 May 2001 11:15:09 -0700 (PDT) Alex Deucher <[EMAIL PROTECTED]> wrote: > Does anyone know if there is any DMA support for the > toshiba IDE controller's in many of their portable > models such as the older porteges and librettos? The > controllers support DMA, but not in linux. I'm no

Re: DMA support for toshiba IDE controllers

2001-05-18 Thread Alex Deucher
Just to clarify, this is a custom Toshiba chipset. It includes IDE, PCI controller, etc. I believe the IDE controller may be on the ISA bus as it does not show up with lspci, etc. I'm not sure of the exact chip, perhaps someone with a better knowledge of toshiab products does. Thanks, Alex >

DMA support for toshiba IDE controllers

2001-05-18 Thread Alex Deucher
Does anyone know if there is any DMA support for the toshiba IDE controller's in many of their portable models such as the older porteges and librettos? The controllers support DMA, but not in linux. I'm not sure what toshiba's policy is on documentation. They used to be pretty stingy, but I he