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qlge: Add support for retrieving firmware version.
This is used by driver banner and ethtool info. Signed-off-by: Ron Mercer <ron.mercer@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
parent
0808dc8093
commit
cfec0cbc92
4 changed files with 47 additions and 1 deletions
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@ -1430,6 +1430,7 @@ struct ql_adapter {
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/* Hardware information */
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u32 chip_rev_id;
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u32 fw_rev_id;
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u32 func; /* PCI function for this adapter */
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spinlock_t adapter_lock;
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@ -1580,6 +1581,7 @@ void ql_mpi_idc_work(struct work_struct *work);
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void ql_mpi_port_cfg_work(struct work_struct *work);
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int ql_mb_get_fw_state(struct ql_adapter *qdev);
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int ql_cam_route_initialize(struct ql_adapter *qdev);
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int ql_mb_about_fw(struct ql_adapter *qdev);
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#if 1
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#define QL_ALL_DUMP
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@ -293,7 +293,10 @@ static void ql_get_drvinfo(struct net_device *ndev,
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struct ql_adapter *qdev = netdev_priv(ndev);
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strncpy(drvinfo->driver, qlge_driver_name, 32);
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strncpy(drvinfo->version, qlge_driver_version, 32);
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strncpy(drvinfo->fw_version, "N/A", 32);
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snprintf(drvinfo->fw_version, 32, "v%d.%d.%d",
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(qdev->fw_rev_id & 0x00ff0000) >> 16,
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(qdev->fw_rev_id & 0x0000ff00) >> 8,
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(qdev->fw_rev_id & 0x000000ff));
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strncpy(drvinfo->bus_info, pci_name(qdev->pdev), 32);
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drvinfo->n_stats = 0;
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drvinfo->testinfo_len = 0;
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@ -837,6 +837,13 @@ int ql_read_xgmac_reg64(struct ql_adapter *qdev, u32 reg, u64 *data)
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static int ql_8000_port_initialize(struct ql_adapter *qdev)
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{
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int status;
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/*
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* Get MPI firmware version for driver banner
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* and ethool info.
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*/
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status = ql_mb_about_fw(qdev);
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if (status)
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goto exit;
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status = ql_mb_get_fw_state(qdev);
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if (status)
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goto exit;
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@ -547,6 +547,40 @@ static int ql_mailbox_command(struct ql_adapter *qdev, struct mbox_params *mbcp)
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return status;
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}
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/* Get MPI firmware version. This will be used for
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* driver banner and for ethtool info.
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* Returns zero on success.
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*/
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int ql_mb_about_fw(struct ql_adapter *qdev)
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{
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struct mbox_params mbc;
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struct mbox_params *mbcp = &mbc;
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int status = 0;
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memset(mbcp, 0, sizeof(struct mbox_params));
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mbcp->in_count = 1;
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mbcp->out_count = 3;
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mbcp->mbox_in[0] = MB_CMD_ABOUT_FW;
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status = ql_mailbox_command(qdev, mbcp);
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if (status)
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return status;
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if (mbcp->mbox_out[0] != MB_CMD_STS_GOOD) {
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QPRINTK(qdev, DRV, ERR,
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"Failed about firmware command\n");
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status = -EIO;
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}
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/* Store the firmware version */
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qdev->fw_rev_id = mbcp->mbox_out[1];
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return status;
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}
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/* Get functional state for MPI firmware.
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* Returns zero on success.
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*/
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