procom aal0 mode

[Harti Brandt]

On Fri, 27 Jun 2003, Thomas Gellekum wrote:

TG>Harti Brandt <brandt at fokus.fraunhofer.de> writes:
TG>
TG>> On Thu, 26 Jun 2003, Anil Madhavapeddy wrote:
TG>>
TG>> AM>> NB: the hatm driver I just commited supports AAL0. On a 1GHz machine I can
TG>> AM>> route up to 150000cells/sec through the kernel.
TG>> AM>
TG>> AM>Good speeds - this is for the devices that use the utopia phy only?
TG>> AM>I'm starting to hate my IDT77252 :-)
TG>>
TG>> All the cards I have use utopia.
TG>
TG>The 77252 is a pin-compatible replacement for the 77211, so it also
TG>uses a utopia interface. The driver needs some changes, though.
TG>
TG>Harti, didn't you mention you were adapting the driver for the Prosum
TG>cards? Apart from a PCI vendor ID, that one should work for any 77252
TG>based card out there.

I'm working on the driver just now, but it's rather based on my 77211
driver (perhaps they can be merged at one point). Are you aware of other
77252 cards? Yes, as far as I understand they should work (they could use
another wiring for the CS pins I suppose and they surely will have another
EEPROM data format). Even the PCI vendor ID should be the same, because it
comes from the chip.

harti
-- 
harti brandt,
http://www.fokus.fraunhofer.de/research/cc/cats/employees/hartmut.brandt/private
brandt at fokus.fraunhofer.de, harti at freebsd.org