PCI device probe and find

Alex_T · May 17, 2002, 8:48am

Hi, everybody.

Pleeeeese HLP!!!

I write PCI device driver for bridge controller PCI-VME bus in freeBSD 2.2.
And firs run function probe():

static char* probe(tag, type).

Whuy probe() don't work for my vendorID and deviceID (bridge controller and videoadapter). But probe() work with network adapters.
Example:

#define TUNDRA_UNIVERSE 0x000010e3ul

......

static char *
alx_probe (pcici_t tag, pcidi_t type)
{

switch \(type\) \{
case TUNDRA_UNIVERSE:	/* TUNDRA_NIVERSE - is constant device ID*/
	return\("Tundra Universe||"\); /* - probe is successful*/
\};
return \(\(char *\)0\); /*probe error*/

}

.......

for Russian

�� (�� - �� ) � ��, �� PCI-VME ( �� ) �� prob �� deviceID � vendorID, �� (�� IDE) �� .
�� freeBSD2.2 - �� - ��...

S.P.Prasad · June 1, 2002, 6:54am

I am not so much experienced on device drivers but trying to develop one, basically on Streams. I always wish to have expertise people in my friends list for any discussion and deliberations.
Please acknowledge my humbel request to be a close colleague of me. We can discuss a lot via e-mails. Mail Me at prasad@hmastarware.com