diff options
| author |   Ron Mercer <ron.mercer@qlogic.com> | 2009-06-09 05:39:29 +0000 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2009-06-10 01:04:08 -0700 |
| commit | cfec0cbc92cdcec5a540bf340c5a9fb8c89e5af1 (patch) | |
| tree | 8ddab4c01ca308c04988d305a3bbd3ee158c7d64 /drivers/net/qlge | |
| parent | netfilter: Fix extra semi-colon in skb_walk_frags() changes. (diff) | |
| download | linux-dev-cfec0cbc92cdcec5a540bf340c5a9fb8c89e5af1.tar.xz linux-dev-cfec0cbc92cdcec5a540bf340c5a9fb8c89e5af1.zip | |
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>
Diffstat (limited to 'drivers/net/qlge')
| -rw-r--r-- | drivers/net/qlge/qlge.h | 2 | ||||
| -rw-r--r-- | drivers/net/qlge/qlge_ethtool.c | 5 | ||||
| -rw-r--r-- | drivers/net/qlge/qlge_main.c | 7 | ||||
| -rw-r--r-- | drivers/net/qlge/qlge_mpi.c | 34 |
4 files changed, 47 insertions, 1 deletions
diff --git a/drivers/net/qlge/qlge.h b/drivers/net/qlge/qlge.h index e18607124f41..258ef449ea88 100644 --- a/drivers/net/qlge/qlge.h +++ b/drivers/net/qlge/qlge.h @@ -1430,6 +1430,7 @@ struct ql_adapter { /* Hardware information */ u32 chip_rev_id; + u32 fw_rev_id; u32 func; /* PCI function for this adapter */ spinlock_t adapter_lock; @@ -1580,6 +1581,7 @@ void ql_mpi_idc_work(struct work_struct *work); void ql_mpi_port_cfg_work(struct work_struct *work); int ql_mb_get_fw_state(struct ql_adapter *qdev); int ql_cam_route_initialize(struct ql_adapter *qdev); +int ql_mb_about_fw(struct ql_adapter *qdev); #if 1 #define QL_ALL_DUMP diff --git a/drivers/net/qlge/qlge_ethtool.c b/drivers/net/qlge/qlge_ethtool.c index 913b2a5fafc9..ea0216361101 100644 --- a/drivers/net/qlge/qlge_ethtool.c +++ b/drivers/net/qlge/qlge_ethtool.c @@ -293,7 +293,10 @@ static void ql_get_drvinfo(struct net_device *ndev, struct ql_adapter *qdev = netdev_priv(ndev); strncpy(drvinfo->driver, qlge_driver_name, 32); strncpy(drvinfo->version, qlge_driver_version, 32); - strncpy(drvinfo->fw_version, "N/A", 32); + snprintf(drvinfo->fw_version, 32, "v%d.%d.%d", + (qdev->fw_rev_id & 0x00ff0000) >> 16, + (qdev->fw_rev_id & 0x0000ff00) >> 8, + (qdev->fw_rev_id & 0x000000ff)); strncpy(drvinfo->bus_info, pci_name(qdev->pdev), 32); drvinfo->n_stats = 0; drvinfo->testinfo_len = 0; diff --git a/drivers/net/qlge/qlge_main.c b/drivers/net/qlge/qlge_main.c index 0b0778d9919c..5fb875d60d00 100644 --- a/drivers/net/qlge/qlge_main.c +++ b/drivers/net/qlge/qlge_main.c @@ -837,6 +837,13 @@ exit: static int ql_8000_port_initialize(struct ql_adapter *qdev) { int status; + /* + * Get MPI firmware version for driver banner + * and ethool info. + */ + status = ql_mb_about_fw(qdev); + if (status) + goto exit; status = ql_mb_get_fw_state(qdev); if (status) goto exit; diff --git a/drivers/net/qlge/qlge_mpi.c b/drivers/net/qlge/qlge_mpi.c index 3bd60a4f5d71..a67c14a7befd 100644 --- a/drivers/net/qlge/qlge_mpi.c +++ b/drivers/net/qlge/qlge_mpi.c @@ -547,6 +547,40 @@ end: return status; } + +/* Get MPI firmware version. This will be used for + * driver banner and for ethtool info. + * Returns zero on success. + */ +int ql_mb_about_fw(struct ql_adapter *qdev) +{ + struct mbox_params mbc; + struct mbox_params *mbcp = &mbc; + int status = 0; + + memset(mbcp, 0, sizeof(struct mbox_params)); + + mbcp->in_count = 1; + mbcp->out_count = 3; + + mbcp->mbox_in[0] = MB_CMD_ABOUT_FW; + + status = ql_mailbox_command(qdev, mbcp); + if (status) + return status; + + if (mbcp->mbox_out[0] != MB_CMD_STS_GOOD) { + QPRINTK(qdev, DRV, ERR, + "Failed about firmware command\n"); + status = -EIO; + } + + /* Store the firmware version */ + qdev->fw_rev_id = mbcp->mbox_out[1]; + + return status; +} + /* Get functional state for MPI firmware. * Returns zero on success. */ |