C++ (Cpp) ethtool_to_mcdi_cap示例

示例#1

文件： mcdi_phy.c 项目： 3sOx/asuswrt-merlin

int efx_mcdi_phy_reconfigure(struct efx_nic *efx)
{
	struct efx_mcdi_phy_data *phy_cfg = efx->phy_data;
	u32 caps = (efx->link_advertising ?
		    ethtool_to_mcdi_cap(efx->link_advertising) :
		    phy_cfg->forced_cap);

	return efx_mcdi_set_link(efx, caps, efx_get_mcdi_phy_flags(efx),
				 efx->loopback_mode, 0);
}

示例#2

文件： mcdi_port.c 项目： mdamt/linux

static int
efx_mcdi_phy_set_link_ksettings(struct efx_nic *efx,
				const struct ethtool_link_ksettings *cmd)
{
	struct efx_mcdi_phy_data *phy_cfg = efx->phy_data;
	u32 caps;
	int rc;
	u32 advertising;

	ethtool_convert_link_mode_to_legacy_u32(&advertising,
						cmd->link_modes.advertising);

	if (cmd->base.autoneg) {
		caps = (ethtool_to_mcdi_cap(advertising) |
			 1 << MC_CMD_PHY_CAP_AN_LBN);
	} else if (cmd->base.duplex) {
		switch (cmd->base.speed) {
		case 10:    caps = 1 << MC_CMD_PHY_CAP_10FDX_LBN;    break;
		case 100:   caps = 1 << MC_CMD_PHY_CAP_100FDX_LBN;   break;
		case 1000:  caps = 1 << MC_CMD_PHY_CAP_1000FDX_LBN;  break;
		case 10000: caps = 1 << MC_CMD_PHY_CAP_10000FDX_LBN; break;
		case 40000: caps = 1 << MC_CMD_PHY_CAP_40000FDX_LBN; break;
		default:    return -EINVAL;
		}
	} else {
		switch (cmd->base.speed) {
		case 10:    caps = 1 << MC_CMD_PHY_CAP_10HDX_LBN;    break;
		case 100:   caps = 1 << MC_CMD_PHY_CAP_100HDX_LBN;   break;
		case 1000:  caps = 1 << MC_CMD_PHY_CAP_1000HDX_LBN;  break;
		default:    return -EINVAL;
		}
	}

	rc = efx_mcdi_set_link(efx, caps, efx_get_mcdi_phy_flags(efx),
			       efx->loopback_mode, 0);
	if (rc)
		return rc;

	if (cmd->base.autoneg) {
		efx_link_set_advertising(
			efx, advertising | ADVERTISED_Autoneg);
		phy_cfg->forced_cap = 0;
	} else {
		efx_link_set_advertising(efx, 0);
		phy_cfg->forced_cap = caps;
	}
	return 0;
}

示例#3

文件： mcdi_port.c 项目： 513855417/linux

static int efx_mcdi_phy_set_settings(struct efx_nic *efx, struct ethtool_cmd *ecmd)
{
	struct efx_mcdi_phy_data *phy_cfg = efx->phy_data;
	u32 caps;
	int rc;

	if (ecmd->autoneg) {
		caps = (ethtool_to_mcdi_cap(ecmd->advertising) |
			 1 << MC_CMD_PHY_CAP_AN_LBN);
	} else if (ecmd->duplex) {
		switch (ethtool_cmd_speed(ecmd)) {
		case 10:    caps = 1 << MC_CMD_PHY_CAP_10FDX_LBN;    break;
		case 100:   caps = 1 << MC_CMD_PHY_CAP_100FDX_LBN;   break;
		case 1000:  caps = 1 << MC_CMD_PHY_CAP_1000FDX_LBN;  break;
		case 10000: caps = 1 << MC_CMD_PHY_CAP_10000FDX_LBN; break;
		case 40000: caps = 1 << MC_CMD_PHY_CAP_40000FDX_LBN; break;
		default:    return -EINVAL;
		}
	} else {
		switch (ethtool_cmd_speed(ecmd)) {
		case 10:    caps = 1 << MC_CMD_PHY_CAP_10HDX_LBN;    break;
		case 100:   caps = 1 << MC_CMD_PHY_CAP_100HDX_LBN;   break;
		case 1000:  caps = 1 << MC_CMD_PHY_CAP_1000HDX_LBN;  break;
		default:    return -EINVAL;
		}
	}

	rc = efx_mcdi_set_link(efx, caps, efx_get_mcdi_phy_flags(efx),
			       efx->loopback_mode, 0);
	if (rc)
		return rc;

	if (ecmd->autoneg) {
		efx_link_set_advertising(
			efx, ecmd->advertising | ADVERTISED_Autoneg);
		phy_cfg->forced_cap = 0;
	} else {
		efx_link_set_advertising(efx, 0);
		phy_cfg->forced_cap = caps;
	}
	return 0;
}