From 4b9b1e1163cd96c77862f187033817cfec5948ad Mon Sep 17 00:00:00 2001 From: Marius Strobl Date: Mon, 22 Nov 2010 21:24:29 +0000 Subject: [PATCH] Add support for flow control. Obtained from: NetBSD (partially) --- sys/dev/mii/bmtphy.c | 5 ++++- sys/dev/mii/inphy.c | 5 ++++- sys/dev/mii/nsphyter.c | 6 ++---- 3 files changed, 10 insertions(+), 6 deletions(-) diff --git a/sys/dev/mii/bmtphy.c b/sys/dev/mii/bmtphy.c index 63d1df1fb263..9d1225aa50b4 100644 --- a/sys/dev/mii/bmtphy.c +++ b/sys/dev/mii/bmtphy.c @@ -153,6 +153,8 @@ bmtphy_attach(device_t dev) sc->mii_service = bmtphy_service; sc->mii_pdata = mii; + sc->mii_flags |= MIIF_NOMANPAUSE; + mii_phy_reset(sc); sc->mii_capabilities = PHY_READ(sc, MII_BMSR) & ma->mii_capmask; @@ -243,7 +245,8 @@ bmtphy_status(struct mii_softc *sc) else mii->mii_media_active |= IFM_10_T; if (aux_csr & AUX_CSR_FDX) - mii->mii_media_active |= IFM_FDX; + mii->mii_media_active |= + IFM_FDX | mii_phy_flowstatus(sc); else mii->mii_media_active |= IFM_HDX; } else diff --git a/sys/dev/mii/inphy.c b/sys/dev/mii/inphy.c index 6830b5adacb5..1293641a98f9 100644 --- a/sys/dev/mii/inphy.c +++ b/sys/dev/mii/inphy.c @@ -113,6 +113,8 @@ inphy_attach(device_t dev) sc->mii_service = inphy_service; sc->mii_pdata = mii; + sc->mii_flags |= MIIF_NOMANPAUSE; + ifmedia_add(&mii->mii_media, IFM_MAKEWORD(IFM_ETHER, IFM_100_TX, IFM_LOOP, sc->mii_inst), MII_MEDIA_100_TX, NULL); @@ -197,7 +199,8 @@ inphy_status(struct mii_softc *sc) else mii->mii_media_active |= IFM_10_T; if (scr & SCR_FDX) - mii->mii_media_active |= IFM_FDX; + mii->mii_media_active |= + IFM_FDX | mii_phy_flowstatus(sc); else mii->mii_media_active |= IFM_HDX; } else diff --git a/sys/dev/mii/nsphyter.c b/sys/dev/mii/nsphyter.c index 5489504d4d62..c302181e7fa7 100644 --- a/sys/dev/mii/nsphyter.c +++ b/sys/dev/mii/nsphyter.c @@ -143,6 +143,8 @@ nsphyter_attach(device_t dev) sc->mii_service = nsphyter_service; sc->mii_pdata = mii; + sc->mii_flags |= MIIF_NOMANPAUSE; + #if 1 #define ADD(m, c) ifmedia_add(&mii->mii_media, (m), (c), NULL) @@ -242,12 +244,8 @@ nsphyter_status(struct mii_softc *sc) else mii->mii_media_active |= IFM_100_TX; if ((physts & PHYSTS_DUPLEX) != 0) -#ifdef notyet mii->mii_media_active |= IFM_FDX | mii_phy_flowstatus(sc); -#else - mii->mii_media_active |= IFM_FDX; -#endif else mii->mii_media_active |= IFM_HDX; } else