Hi,
I've a problem for setting the mac address for the rl driver
(ifconfig rl0 ether xx:xx:xx:xx:xx:xx).
The chip datasheet said that address can be read as a single byte but
it must be written 4 bytes at a time.
The patch correct the problem and have been grabbed from the linux
driver (but have a read overflow of 2 bytes).
is it possible that someone can review & commit the correction
fabien
--- if_rl.c.orig Thu Mar 6 11:32:58 2003
+++ if_rl.c Thu Mar 6 11:33:37 2003
@@ -1474,7 +1474,7 @@
struct rl_softc *sc = xsc;
struct ifnet *ifp = &sc->arpcom.ac_if;
struct mii_data *mii;
- int s, i;
+ int s;
u_int32_t rxcfg = 0;
s = splimp();
@@ -1487,9 +1487,9 @@
rl_stop(sc);
/* Init our MAC address */
- for (i = 0; i < ETHER_ADDR_LEN; i++) {
- CSR_WRITE_1(sc, RL_IDR0 + i, sc->arpcom.ac_enaddr[i]);
- }
+ CSR_WRITE_1(sc, RL_EECMD, RL_EEMODE_WRITECFG);
+ CSR_WRITE_4(sc, RL_IDR0, *(u_int32_t *)&sc->arpcom.ac_enaddr[0]);
+ CSR_WRITE_4(sc, RL_IDR4, *(u_int32_t *)&sc->arpcom.ac_enaddr[4]);
/* Init the RX buffer pointer register. */
CSR_WRITE_4(sc, RL_RXADDR, vtophys(sc->rl_cdata.rl_rx_buf));
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