Subject: ISA bus-master DMA on arc
To: None <>
From: Izumi Tsutsui <>
List: port-arc
Date: 06/13/2006 21:27:03
Has anyone tried any ISA bus-master DMA devices on arc machines?

AHA-1542 on my Express5800/240 EISA (NEC-J96A) hangs during
probing attached drives, so I wonder if I have to fix ISA DMA stuff
before I work on EISA stuff to support mlx(4) on EISA on my J96A.
(Note PIO devices like ep(4) works fine on it)
Izumi Tsutsui