Revert "if_mvneta: Build the driver as a kernel module"
This reverts commit bcf5c7a8b1.
This commit is contained in:
Wojciech Macek
parent
94c678cf19
commit
ba4d9d9d5b
@ -222,11 +222,6 @@ static device_method_t mvneta_methods[] = {
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DEVMETHOD_END
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};
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static struct ofw_compat_data compat_data[] = {
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{ "marvell,armada-3700-neta", true },
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{ NULL, false }
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};
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DEFINE_CLASS_0(mvneta, mvneta_driver, mvneta_methods, sizeof(struct mvneta_softc));
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DRIVER_MODULE(miibus, mvneta, miibus_driver, miibus_devclass, 0, 0);
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@ -234,7 +229,7 @@ DRIVER_MODULE(mdio, mvneta, mdio_driver, mdio_devclass, 0, 0);
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MODULE_DEPEND(mvneta, mdio, 1, 1, 1);
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MODULE_DEPEND(mvneta, ether, 1, 1, 1);
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MODULE_DEPEND(mvneta, miibus, 1, 1, 1);
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SIMPLEBUS_PNP_INFO(compat_data);
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MODULE_DEPEND(mvneta, mvxpbm, 1, 1, 1);
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/*
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* List of MIB register and names
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@ -614,16 +609,6 @@ mvneta_attach(device_t self)
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}
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#endif
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error = bus_setup_intr(self, sc->res[1],
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INTR_TYPE_NET | INTR_MPSAFE, NULL, mvneta_intrs[0].handler, sc,
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&sc->ih_cookie[0]);
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if (error) {
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device_printf(self, "could not setup %s\n",
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mvneta_intrs[0].description);
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mvneta_detach(self);
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return (error);
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}
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/*
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* MAC address
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*/
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@ -719,6 +704,8 @@ mvneta_attach(device_t self)
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}
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}
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ether_ifattach(ifp, sc->enaddr);
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/*
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* Enable DMA engines and Initialize Device Registers.
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*/
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@ -848,11 +835,20 @@ mvneta_attach(device_t self)
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mvneta_update_media(sc, ifm_target);
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}
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ether_ifattach(ifp, sc->enaddr);
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sysctl_mvneta_init(sc);
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callout_reset(&sc->tick_ch, 0, mvneta_tick, sc);
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sysctl_mvneta_init(sc);
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error = bus_setup_intr(self, sc->res[1],
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INTR_TYPE_NET | INTR_MPSAFE, NULL, mvneta_intrs[0].handler, sc,
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&sc->ih_cookie[0]);
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if (error) {
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device_printf(self, "could not setup %s\n",
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mvneta_intrs[0].description);
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ether_ifdetach(sc->ifp);
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mvneta_detach(self);
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return (error);
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}
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return (0);
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}
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@ -861,28 +857,20 @@ STATIC int
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mvneta_detach(device_t dev)
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{
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struct mvneta_softc *sc;
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struct ifnet *ifp;
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int q;
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sc = device_get_softc(dev);
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ifp = sc->ifp;
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if (device_is_attached(dev)) {
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mvneta_stop(sc);
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callout_drain(&sc->tick_ch);
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ether_ifdetach(sc->ifp);
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}
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mvneta_stop(sc);
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/* Detach network interface */
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if (sc->ifp)
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if_free(sc->ifp);
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for (q = 0; q < MVNETA_RX_QNUM_MAX; q++)
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mvneta_ring_dealloc_rx_queue(sc, q);
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for (q = 0; q < MVNETA_TX_QNUM_MAX; q++)
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mvneta_ring_dealloc_tx_queue(sc, q);
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device_delete_children(dev);
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if (sc->ih_cookie[0] != NULL)
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bus_teardown_intr(dev, sc->res[1], sc->ih_cookie[0]);
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if (sc->tx_dtag != NULL)
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bus_dma_tag_destroy(sc->tx_dtag);
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if (sc->rx_dtag != NULL)
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@ -893,13 +881,6 @@ mvneta_detach(device_t dev)
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bus_dma_tag_destroy(sc->rxbuf_dtag);
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bus_release_resources(dev, res_spec, sc->res);
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if (sc->ifp)
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if_free(sc->ifp);
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if (mtx_initialized(&sc->mtx))
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mtx_destroy(&sc->mtx);
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return (0);
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}
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@ -1273,9 +1254,6 @@ mvneta_ring_alloc_rx_queue(struct mvneta_softc *sc, int q)
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return (0);
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fail:
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mvneta_rx_lockq(sc, q);
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mvneta_ring_flush_rx_queue(sc, q);
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mvneta_rx_unlockq(sc, q);
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mvneta_ring_dealloc_rx_queue(sc, q);
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device_printf(sc->dev, "DMA Ring buffer allocation failure.\n");
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return (error);
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@ -1317,9 +1295,6 @@ mvneta_ring_alloc_tx_queue(struct mvneta_softc *sc, int q)
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return (0);
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fail:
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mvneta_tx_lockq(sc, q);
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mvneta_ring_flush_tx_queue(sc, q);
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mvneta_tx_unlockq(sc, q);
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mvneta_ring_dealloc_tx_queue(sc, q);
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device_printf(sc->dev, "DMA Ring buffer allocation failure.\n");
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return (error);
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@ -1349,6 +1324,16 @@ mvneta_ring_dealloc_tx_queue(struct mvneta_softc *sc, int q)
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#endif
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if (sc->txmbuf_dtag != NULL) {
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if (mtx_name(&tx->ring_mtx) != NULL) {
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/*
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* It is assumed that maps are being loaded after mutex
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* is initialized. Therefore we can skip unloading maps
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* when mutex is empty.
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*/
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mvneta_tx_lockq(sc, q);
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mvneta_ring_flush_tx_queue(sc, q);
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mvneta_tx_unlockq(sc, q);
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}
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for (i = 0; i < MVNETA_TX_RING_CNT; i++) {
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txbuf = &tx->txbuf[i];
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if (txbuf->dmap != NULL) {
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@ -1387,6 +1372,8 @@ mvneta_ring_dealloc_rx_queue(struct mvneta_softc *sc, int q)
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rx = MVNETA_RX_RING(sc, q);
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mvneta_ring_flush_rx_queue(sc, q);
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if (rx->desc_pa != 0)
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bus_dmamap_unload(sc->rx_dtag, rx->desc_map);
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@ -264,7 +264,6 @@ SUBDIR= \
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mxge \
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my \
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${_nctgpio} \
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${_neta} \
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${_netgraph} \
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${_nfe} \
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nfscl \
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@ -627,7 +626,6 @@ _rockchip= rockchip
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.if ${MACHINE_CPUARCH} == "aarch64" || ${MACHINE_CPUARCH} == "arm"
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_sdhci_fdt= sdhci_fdt
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_e6000sw= e6000sw
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_neta= neta
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.endif
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.if ${MACHINE_CPUARCH} == "i386" || ${MACHINE_CPUARCH} == "amd64"
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@ -1,10 +0,0 @@
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# $FreeBSD$
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.PATH: ${SRCTOP}/sys/dev/neta
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CFLAGS+= -DFDT
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KMOD= if_mvneta
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SRCS= if_mvneta.c if_mvneta_fdt.c if_mvnetavar.h
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SRCS+= bus_if.h device_if.h mdio_if.h miibus_if.h ofw_bus_if.h opt_platform.h
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.include <bsd.kmod.mk>
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