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qlcnic: Add support for 'set driver version' in 83XX

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Issue 'set driver version' during driver load and after reset recovery
to notify the driver version to the firmware.

Signed-off-by: Pratik Pujar <pratik.pujar@qlogic.com>
Signed-off-by: Jitendra Kalsaria <jitendra.kalsaria@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Pratik Pujar 2013-06-22 04:12:05 -04:00 committed by David S. Miller
parent db13178644
commit 8af3f33db0
6 changed files with 33 additions and 16 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
drivers/net/ethernet/qlogic/qlcnic/qlcnic.h
View File

@ -819,7 +819,7 @@ struct qlcnic_mac_list_s {
#define QLCNIC_FW_CAPABILITY_2_LRO_MAX_TCP_SEG BIT_2
#define QLCNIC_FW_CAP2_HW_LRO_IPV6 BIT_3
#define QLCNIC_FW_CAPABILITY_2_OCBB BIT_5
#define QLCNIC_FW_CAPABILITY_SET_DRV_VER BIT_5
#define QLCNIC_FW_CAPABILITY_2_BEACON BIT_7
/* module types */
@ -1476,7 +1476,7 @@ int qlcnic_nic_del_mac(struct qlcnic_adapter *, const u8 *);
void qlcnic_82xx_free_mac_list(struct qlcnic_adapter *adapter);
int qlcnic_fw_cmd_set_mtu(struct qlcnic_adapter *adapter, int mtu);
int qlcnic_fw_cmd_set_drv_version(struct qlcnic_adapter *);
int qlcnic_fw_cmd_set_drv_version(struct qlcnic_adapter *, u32);
int qlcnic_change_mtu(struct net_device *netdev, int new_mtu);
netdev_features_t qlcnic_fix_features(struct net_device *netdev,
netdev_features_t features);
@ -1500,6 +1500,7 @@ int qlcnic_validate_max_rss(struct qlcnic_adapter *, __u32);
void qlcnic_alloc_lb_filters_mem(struct qlcnic_adapter *adapter);
void qlcnic_82xx_set_mac_filter_count(struct qlcnic_adapter *);
int qlcnic_enable_msix(struct qlcnic_adapter *, u32);
void qlcnic_set_drv_version(struct qlcnic_adapter *);
/* eSwitch management functions */
int qlcnic_config_switch_port(struct qlcnic_adapter *,

9
drivers/net/ethernet/qlogic/qlcnic/qlcnic_83xx_hw.c
View File

@ -63,6 +63,7 @@ static const struct qlcnic_mailbox_metadata qlcnic_83xx_mbx_tbl[] = {
{QLCNIC_CMD_STOP_NIC_FUNC, 2, 1},
{QLCNIC_CMD_SET_LED_CONFIG, 5, 1},
{QLCNIC_CMD_GET_LED_CONFIG, 1, 5},
{QLCNIC_CMD_83XX_SET_DRV_VER, 4, 1},
{QLCNIC_CMD_ADD_RCV_RINGS, 130, 26},
{QLCNIC_CMD_CONFIG_VPORT, 4, 4},
{QLCNIC_CMD_BC_EVENT_SETUP, 2, 1},
@ -2186,16 +2187,17 @@ int qlcnic_83xx_get_nic_info(struct qlcnic_adapter *adapter,
u32 temp;
u8 op = 0;
struct qlcnic_cmd_args cmd;
struct qlcnic_hardware_context *ahw = adapter->ahw;
err = qlcnic_alloc_mbx_args(&cmd, adapter, QLCNIC_CMD_GET_NIC_INFO);
if (err)
return err;
if (func_id != adapter->ahw->pci_func) {
if (func_id != ahw->pci_func) {
temp = func_id << 16;
cmd.req.arg[1] = op | BIT_31 | temp;
} else {
cmd.req.arg[1] = adapter->ahw->pci_func << 16;
cmd.req.arg[1] = ahw->pci_func << 16;
}
err = qlcnic_issue_cmd(adapter, &cmd);
if (err) {
@ -2222,6 +2224,9 @@ int qlcnic_83xx_get_nic_info(struct qlcnic_adapter *adapter,
temp = (cmd.rsp.arg[8] & 0x7FFE0000) >> 17;
npar_info->max_linkspeed_reg_offset = temp;
}
if (npar_info->capabilities & QLCNIC_FW_CAPABILITY_MORE_CAPS)
memcpy(ahw->extra_capability, &cmd.rsp.arg[16],
sizeof(ahw->extra_capability));
out:
qlcnic_free_mbx_args(&cmd);

1
drivers/net/ethernet/qlogic/qlcnic/qlcnic_83xx_init.c
View File

@ -629,6 +629,7 @@ static int qlcnic_83xx_idc_reattach_driver(struct qlcnic_adapter *adapter)
return -EIO;
}
qlcnic_set_drv_version(adapter);
qlcnic_83xx_idc_attach_driver(adapter);
return 0;

6
drivers/net/ethernet/qlogic/qlcnic/qlcnic_ctx.c
View File

@ -36,7 +36,7 @@ static const struct qlcnic_mailbox_metadata qlcnic_mbx_tbl[] = {
{QLCNIC_CMD_CONFIG_PORT, 4, 1},
{QLCNIC_CMD_TEMP_SIZE, 4, 4},
{QLCNIC_CMD_GET_TEMP_HDR, 4, 1},
{QLCNIC_CMD_SET_DRV_VER, 4, 1},
{QLCNIC_CMD_82XX_SET_DRV_VER, 4, 1},
{QLCNIC_CMD_GET_LED_STATUS, 4, 2},
};
@ -182,7 +182,7 @@ int qlcnic_82xx_issue_cmd(struct qlcnic_adapter *adapter,
return cmd->rsp.arg[0];
}
int qlcnic_fw_cmd_set_drv_version(struct qlcnic_adapter *adapter)
int qlcnic_fw_cmd_set_drv_version(struct qlcnic_adapter *adapter, u32 fw_cmd)
{
struct qlcnic_cmd_args cmd;
u32 arg1, arg2, arg3;
@ -194,7 +194,7 @@ int qlcnic_fw_cmd_set_drv_version(struct qlcnic_adapter *adapter)
_QLCNIC_LINUX_MAJOR, _QLCNIC_LINUX_MINOR,
_QLCNIC_LINUX_SUBVERSION);
err = qlcnic_alloc_mbx_args(&cmd, adapter, QLCNIC_CMD_SET_DRV_VER);
err = qlcnic_alloc_mbx_args(&cmd, adapter, fw_cmd);
if (err)
return err;

3
drivers/net/ethernet/qlogic/qlcnic/qlcnic_hw.h
View File

@ -86,7 +86,7 @@ enum qlcnic_regs {
#define QLCNIC_CMD_BC_EVENT_SETUP 0x31
#define QLCNIC_CMD_CONFIG_VPORT 0x32
#define QLCNIC_CMD_GET_MAC_STATS 0x37
#define QLCNIC_CMD_SET_DRV_VER 0x38
#define QLCNIC_CMD_82XX_SET_DRV_VER 0x38
#define QLCNIC_CMD_GET_LED_STATUS 0x3C
#define QLCNIC_CMD_CONFIGURE_RSS 0x41
#define QLCNIC_CMD_CONFIG_INTR_COAL 0x43
@ -103,6 +103,7 @@ enum qlcnic_regs {
#define QLCNIC_CMD_GET_LINK_STATUS 0x68
#define QLCNIC_CMD_SET_LED_CONFIG 0x69
#define QLCNIC_CMD_GET_LED_CONFIG 0x6A
#define QLCNIC_CMD_83XX_SET_DRV_VER 0x6F
#define QLCNIC_CMD_ADD_RCV_RINGS 0x0B
#define QLCNIC_INTRPT_INTX 1

25
drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.c
View File

@ -1985,6 +1985,21 @@ int qlcnic_alloc_tx_rings(struct qlcnic_adapter *adapter,
return 0;
}
void qlcnic_set_drv_version(struct qlcnic_adapter *adapter)
{
struct qlcnic_hardware_context *ahw = adapter->ahw;
u32 fw_cmd = 0;
if (qlcnic_82xx_check(adapter))
fw_cmd = QLCNIC_CMD_82XX_SET_DRV_VER;
else if (qlcnic_83xx_check(adapter))
fw_cmd = QLCNIC_CMD_83XX_SET_DRV_VER;
if ((ahw->capabilities & QLCNIC_FW_CAPABILITY_MORE_CAPS) &&
(ahw->extra_capability[0] & QLCNIC_FW_CAPABILITY_SET_DRV_VER))
qlcnic_fw_cmd_set_drv_version(adapter, fw_cmd);
}
static int
qlcnic_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
{
@ -1992,7 +2007,6 @@ qlcnic_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
struct qlcnic_adapter *adapter = NULL;
struct qlcnic_hardware_context *ahw;
int err, pci_using_dac = -1;
u32 capab2;
char board_name[QLCNIC_MAX_BOARD_NAME_LEN + 19]; /* MAC + ": " + name */
if (pdev->is_virtfn)
@ -2147,13 +2161,7 @@ qlcnic_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
if (err)
goto err_out_disable_mbx_intr;
if (qlcnic_82xx_check(adapter)) {
if (ahw->capabilities & QLCNIC_FW_CAPABILITY_MORE_CAPS) {
capab2 = QLCRD32(adapter, CRB_FW_CAPABILITIES_2);
if (capab2 & QLCNIC_FW_CAPABILITY_2_OCBB)
qlcnic_fw_cmd_set_drv_version(adapter);
}
}
qlcnic_set_drv_version(adapter);
pci_set_drvdata(pdev, adapter);
@ -3124,6 +3132,7 @@ done:
adapter->fw_fail_cnt = 0;
adapter->flags &= ~QLCNIC_FW_HANG;
clear_bit(__QLCNIC_RESETTING, &adapter->state);
qlcnic_set_drv_version(adapter);
if (!qlcnic_clr_drv_state(adapter))
qlcnic_schedule_work(adapter, qlcnic_fw_poll_work,