3C59X Readme.txt


6/13/95


This driver is configurable via keys in the NT registry, under the
key: HKEY_LOCAL_MACHINE/SYSTEM/CurrentControlSet/Services/el59x/Parameters.

The following values control operation of the driver:

BUSMASTER REG_SZ [YES|NO] 

Enables or disables, resp., bus mastering (DMA) for sending and receiving.

MINTXSTART REG_DWORD [0...1514]

Sets the number of bytes to be written to the transmit FIFO before
the transmission onto the wire will begin. Setting this to 1514 disables
early transmission enabling.

MINRXEARLY REG_DWORD [0...1514]

Sets the number of bytes to be received before recieve interrupt is
generated. Setting this to 1514 disables early receive interrupts.

TXCROSSOVER REG_DWORD [0...1514]

Sets the packet size below which the driver will use programmed I/O to
write a packet to the adapter. Packets above this size will be
DMA'd to the adapter.

RXCROSSOVER REG_DWORD [0...1514]

Same as TXCROSSOVER except for the received packets.

-Ed/TPI