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hinic: add fw version query
This patch adds firmware version query in ethtool -i. Signed-off-by: Xue Chaojing <xuechaojing@huawei.com> Reviewed-by: Jakub Kicinski <jakub.kicinski@netronome.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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@ -117,11 +117,19 @@ static void hinic_get_drvinfo(struct net_device *netdev,
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struct ethtool_drvinfo *info)
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{
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struct hinic_dev *nic_dev = netdev_priv(netdev);
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u8 mgmt_ver[HINIC_MGMT_VERSION_MAX_LEN] = {0};
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struct hinic_hwdev *hwdev = nic_dev->hwdev;
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struct hinic_hwif *hwif = hwdev->hwif;
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int err;
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strlcpy(info->driver, HINIC_DRV_NAME, sizeof(info->driver));
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strlcpy(info->bus_info, pci_name(hwif->pdev), sizeof(info->bus_info));
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err = hinic_get_mgmt_version(nic_dev, mgmt_ver);
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if (err)
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return;
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snprintf(info->fw_version, sizeof(info->fw_version), "%s", mgmt_ver);
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}
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static void hinic_get_ringparam(struct net_device *netdev,
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@ -77,6 +77,8 @@ enum hinic_port_cmd {
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HINIC_PORT_CMD_FWCTXT_INIT = 69,
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HINIC_PORT_CMD_GET_MGMT_VERSION = 88,
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HINIC_PORT_CMD_SET_FUNC_STATE = 93,
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HINIC_PORT_CMD_GET_GLOBAL_QPN = 102,
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@ -1038,3 +1038,33 @@ out:
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return err;
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}
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int hinic_get_mgmt_version(struct hinic_dev *nic_dev, u8 *mgmt_ver)
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{
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struct hinic_hwdev *hwdev = nic_dev->hwdev;
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struct hinic_version_info up_ver = {0};
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struct hinic_hwif *hwif;
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struct pci_dev *pdev;
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u16 out_size;
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int err;
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if (!hwdev)
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return -EINVAL;
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hwif = hwdev->hwif;
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pdev = hwif->pdev;
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err = hinic_port_msg_cmd(hwdev, HINIC_PORT_CMD_GET_MGMT_VERSION,
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&up_ver, sizeof(up_ver), &up_ver,
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&out_size);
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if (err || !out_size || up_ver.status) {
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dev_err(&pdev->dev,
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"Failed to get mgmt version, err: %d, status: 0x%x, out size: 0x%x\n",
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err, up_ver.status, out_size);
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return -EINVAL;
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}
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snprintf(mgmt_ver, HINIC_MGMT_VERSION_MAX_LEN, "%s", up_ver.ver);
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return 0;
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}
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@ -16,6 +16,18 @@
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#define HINIC_RSS_KEY_SIZE 40
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#define HINIC_RSS_INDIR_SIZE 256
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#define HINIC_PORT_STATS_VERSION 0
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#define HINIC_FW_VERSION_NAME 16
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#define HINIC_COMPILE_TIME_LEN 20
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#define HINIC_MGMT_VERSION_MAX_LEN 32
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struct hinic_version_info {
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u8 status;
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u8 version;
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u8 rsvd[6];
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u8 ver[HINIC_FW_VERSION_NAME];
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u8 time[HINIC_COMPILE_TIME_LEN];
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};
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enum hinic_rx_mode {
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HINIC_RX_MODE_UC = BIT(0),
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@ -571,4 +583,6 @@ int hinic_get_vport_stats(struct hinic_dev *nic_dev,
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int hinic_set_rx_vlan_offload(struct hinic_dev *nic_dev, u8 en);
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int hinic_get_mgmt_version(struct hinic_dev *nic_dev, u8 *mgmt_ver);
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#endif
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