C++ (Cpp) cvm_oct_common_uninit Exemples

Exemple #1

Fichier : ethernet-rgmii.c Projet : hmatyschok/MeshBSD

void cvm_oct_rgmii_uninit(struct ifnet *ifp)
{
	cvm_oct_private_t *priv = (cvm_oct_private_t *)ifp->if_softc;
	cvm_oct_common_uninit(ifp);

	/* Only true RGMII ports need to be polled. In GMII mode, port 0 is really
	   a RGMII port */
	if (((priv->imode == CVMX_HELPER_INTERFACE_MODE_GMII) && (priv->port == 0)) ||
	    (priv->imode == CVMX_HELPER_INTERFACE_MODE_RGMII)) {

		if (cvmx_sysinfo_get()->board_type != CVMX_BOARD_TYPE_SIM) {

			cvmx_gmxx_rxx_int_en_t gmx_rx_int_en;
			int interface = INTERFACE(priv->port);
			int index = INDEX(priv->port);

			/* Disable interrupts on inband status changes for this port */
			gmx_rx_int_en.u64 = cvmx_read_csr(CVMX_GMXX_RXX_INT_EN(index, interface));
			gmx_rx_int_en.s.phy_dupx = 0;
			gmx_rx_int_en.s.phy_link = 0;
			gmx_rx_int_en.s.phy_spd = 0;
			cvmx_write_csr(CVMX_GMXX_RXX_INT_EN(index, interface), gmx_rx_int_en.u64);
		}
	}

	/* Remove the interrupt handler when the last port is removed */
	number_rgmii_ports--;
	if (number_rgmii_ports == 0)
		panic("%s: need to implement IRQ release.", __func__);
}

Exemple #2

void cvm_oct_rgmii_uninit(struct net_device *dev)
{
	struct octeon_ethernet *priv = netdev_priv(dev);
	cvm_oct_common_uninit(dev);

	
	if (((priv->imode == CVMX_HELPER_INTERFACE_MODE_GMII)
	     && (priv->port == 0))
	    || (priv->imode == CVMX_HELPER_INTERFACE_MODE_RGMII)) {

		if (!octeon_is_simulation()) {

			union cvmx_gmxx_rxx_int_en gmx_rx_int_en;
			int interface = INTERFACE(priv->port);
			int index = INDEX(priv->port);

			
			gmx_rx_int_en.u64 =
			    cvmx_read_csr(CVMX_GMXX_RXX_INT_EN
					  (index, interface));
			gmx_rx_int_en.s.phy_dupx = 0;
			gmx_rx_int_en.s.phy_link = 0;
			gmx_rx_int_en.s.phy_spd = 0;
			cvmx_write_csr(CVMX_GMXX_RXX_INT_EN(index, interface),
				       gmx_rx_int_en.u64);
		}
	}

	
	number_rgmii_ports--;
	if (number_rgmii_ports == 0)
		free_irq(OCTEON_IRQ_RML, &number_rgmii_ports);
}

Exemple #3

void cvm_oct_spi_uninit(struct ifnet *ifp)
{
	int interface;

	cvm_oct_common_uninit(ifp);
	number_spi_ports--;
	if (number_spi_ports == 0) {
		for (interface = 0; interface < 2; interface++) {
			cvmx_write_csr(CVMX_SPXX_INT_MSK(interface), 0);
			cvmx_write_csr(CVMX_STXX_INT_MSK(interface), 0);
		}
		panic("%s: IRQ release not yet implemented.", __func__);
	}
}

Exemple #4

Fichier : ethernet-spi.c Projet : 12rafael/jellytimekernel

void cvm_oct_spi_uninit(struct net_device *dev)
{
	int interface;

	cvm_oct_common_uninit(dev);
	number_spi_ports--;
	if (number_spi_ports == 0) {
		for (interface = 0; interface < 2; interface++) {
			cvmx_write_csr(CVMX_SPXX_INT_MSK(interface), 0);
			cvmx_write_csr(CVMX_STXX_INT_MSK(interface), 0);
		}
		free_irq(OCTEON_IRQ_RML, &number_spi_ports);
	}
}

Exemple #5

Fichier : ethernet-rgmii.c Projet : 303750856/linux-3.1

void cvm_oct_rgmii_uninit(struct net_device *dev)
{
	struct octeon_ethernet *priv = netdev_priv(dev);
	cvm_oct_common_uninit(dev);

	/*
	 * Only true RGMII ports need to be polled. In GMII mode, port
	 * 0 is really a RGMII port.
	 */
	if (((priv->imode == CVMX_HELPER_INTERFACE_MODE_GMII)
	     && (priv->port == 0))
	    || (priv->imode == CVMX_HELPER_INTERFACE_MODE_RGMII)) {

		if (!octeon_is_simulation()) {

			union cvmx_gmxx_rxx_int_en gmx_rx_int_en;
			int interface = INTERFACE(priv->port);
			int index = INDEX(priv->port);

			/*
			 * Disable interrupts on inband status changes
			 * for this port.
			 */
			gmx_rx_int_en.u64 =
			    cvmx_read_csr(CVMX_GMXX_RXX_INT_EN
					  (index, interface));
			gmx_rx_int_en.s.phy_dupx = 0;
			gmx_rx_int_en.s.phy_link = 0;
			gmx_rx_int_en.s.phy_spd = 0;
			cvmx_write_csr(CVMX_GMXX_RXX_INT_EN(index, interface),
				       gmx_rx_int_en.u64);
		}
	}

	/* Remove the interrupt handler when the last port is removed. */
	number_rgmii_ports--;
	if (number_rgmii_ports == 0)
		free_irq(OCTEON_IRQ_RML, &number_rgmii_ports);
	cancel_work_sync(&priv->port_work);
}

Exemple #6

Fichier : ethernet-sgmii.c Projet : yuri-tolstov/projects

void cvm_oct_sgmii_uninit(struct net_device *dev)
{
	cvm_oct_common_uninit(dev);
}