If you have an Attansic L1E ale(4) adapter please test the following
diff to add flow control support.
Please provide a dmesg and "ifconfig aleX" output.
Index: if_ale.c
===================================================================
RCS file: /cvs/src/sys/dev/pci/if_ale.c,v
retrieving revision 1.4
diff -u -p -r1.4 if_ale.c
--- if_ale.c 29 Mar 2009 21:53:52 -0000 1.4
+++ if_ale.c 25 Jul 2009 11:58:52 -0000
@@ -372,7 +372,7 @@ ale_attach(struct device *parent, struct
const char *intrstr;
struct ifnet *ifp;
pcireg_t memtype;
- int error = 0;
+ int mii_flags, error = 0;
uint32_t rxf_len, txf_len;
/*
@@ -526,8 +526,11 @@ ale_attach(struct device *parent, struct
ifmedia_init(&sc->sc_miibus.mii_media, 0, ale_mediachange,
ale_mediastatus);
+ mii_flags = 0;
+ ((sc->ale_flags & ALE_FLAG_JUMBO) != 0)
+ mii_flags |= MIIF_DOPAUSE;
mii_attach(self, &sc->sc_miibus, 0xffffffff, MII_PHY_ANY,
- MII_OFFSET_ANY, 0);
+ MII_OFFSET_ANY, mii_flags);
if (LIST_FIRST(&sc->sc_miibus.mii_phys) == NULL) {
printf("%s: no PHY found!\n", sc->sc_dev.dv_xname);
@@ -1153,12 +1156,10 @@ ale_mac_config(struct ale_softc *sc)
}
if ((IFM_OPTIONS(mii->mii_media_active) & IFM_FDX) != 0) {
reg |= MAC_CFG_FULL_DUPLEX;
-#ifdef notyet
if ((IFM_OPTIONS(mii->mii_media_active) & IFM_ETH_TXPAUSE) != 0)
reg |= MAC_CFG_TX_FC;
if ((IFM_OPTIONS(mii->mii_media_active) & IFM_ETH_RXPAUSE) != 0)
reg |= MAC_CFG_RX_FC;
-#endif
}
CSR_WRITE_4(sc, ALE_MAC_CFG, reg);
}
--
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