Davicom 9102[A] support from *tulip* Driver ?
Thu Nov 11 10:22:12 1999
On Thu, 11 Nov 1999 12:40:34 +0000,
John Vickers <John.Vickers@PaceMicro.com> wrote:
>I got the impression that the Davicom 9102[A]
>[ http://www.davicom.com.tw/dm9102.htm ]
>is basically a 21143 clone, with integrated 10/100 MII.
>I know Davicom offer their own Linux driver, but I'd trust the tulip
Interesting the way that Davicom handle changes to CSR6. All changes
are done via
Update CR6 vaule
Firstly stop DM910X , then written value and start
static void update_cr6(u32 cr6_data, u32 ioaddr)
cr6_tmp=cr6_data & ~0x2002; /* stop Tx/Rx */
/* printk("CR6 update %x ", cr6_tmp); */
Rather like the kludge I had to put into the Xircom Cardbus driver.
Without some delay, the MAC setup frame was being lost.