In some email I received from Herb Peyerl, sie wrote:
> HEO SeonMeyong <seirios@matrix.iri.co.jp>  wrote:
>  > 	Hi. This is HEO SeonMeyong writing.
>  > 
>  > 	I tried to use ATM en driver on NetBSD-1.5_(ALPHA|BETA2) and
>  > 	it isn't worked.
>  > 
>  > 	o dmesg of NetBSD-1.5_BETA2 for i386
>  > 	  ATM NIC is "Efficient Networks EN-155"
>  > ....
>  > dmphy1: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
>  > em0 at pci0 dev 19 function 0
>  > en0: interrupting at irq 15
>  > en0: unexpected timeout in tx DMA test
>  > ....(repeated same messages at 26 times)
>  > en0: unexpected timeout in tx DMA test
>  > en0: WARNING: WMAYBE DMA test failed 56 time(s)
>  > en0: ATM midway v0, board IDs 6.0, Utopia (pipelined), 512KB on-board RAM
>  > en0: maximum DMA burst length = 64 bytes (must align)
>  > en0: 7 32KB receive buffers, 8 32KB transmit buffers allocated
>  > en0: End Station Identifier (mac address) 00:20:ea:01:1c:d8
> 
> It's working for us:
> 
> en0 at pci0 dev 13 function 0
> en0: interrupting at irq 11
> en0: ATM midway v0, board IDs 7.31, sabre controller, Utopia (pipelined), 512KB on-board RAM
> en0: passed 64 byte DMA test
> en0: 7 32KB receive buffers, 8 32KB transmit buffers allocated
> en0: End Station Identifier (mac address) 00:00:d1:0f:9e:8e

I've got an SBUS version of this card...is the en driver written in such
a manner to easily support SBUS ?  (I expect a "yes" if not an
"en* at sbus*" will work anyway :)

Darren