/* Get link settings and maximum frame size settings
* for the current port.
* Most likely will block.
*/
static int ql_mb_set_port_cfg(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 = 3;
mbcp->out_count = 1;
mbcp->mbox_in[0] = MB_CMD_SET_PORT_CFG;
mbcp->mbox_in[1] = qdev->link_config;
mbcp->mbox_in[2] = qdev->max_frame_size;
status = ql_mailbox_command(qdev, mbcp);
if (status)
return status;
if (mbcp->mbox_out[0] == MB_CMD_STS_INTRMDT) {
QPRINTK(qdev, DRV, ERR,
"Port Config sent, wait for IDC.\n");
} else if (mbcp->mbox_out[0] != MB_CMD_STS_GOOD) {
QPRINTK(qdev, DRV, ERR,
"Failed Set Port Configuration.\n");
status = -EIO;
}
return status;
}
/* Get link settings and maximum frame size settings
* for the current port.
* Most likely will block.
*/
static int ql_mb_get_port_cfg(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_GET_PORT_CFG;
status = ql_mailbox_command(qdev, mbcp);
if (status)
return status;
if (mbcp->mbox_out[0] != MB_CMD_STS_GOOD) {
QPRINTK(qdev, DRV, ERR,
"Failed Get Port Configuration.\n");
status = -EIO;
} else {
QPRINTK(qdev, DRV, DEBUG,
"Passed Get Port Configuration.\n");
qdev->link_config = mbcp->mbox_out[1];
qdev->max_frame_size = mbcp->mbox_out[2];
}
return status;
}
/* Get functional state for MPI firmware.
* Returns zero on success.
*/
int ql_mb_get_fw_state(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 = 2;
mbcp->mbox_in[0] = MB_CMD_GET_FW_STATE;
status = ql_mailbox_command(qdev, mbcp);
if (status)
return status;
if (mbcp->mbox_out[0] != MB_CMD_STS_GOOD) {
QPRINTK(qdev, DRV, ERR,
"Failed Get Firmware State.\n");
status = -EIO;
}
/* If bit zero is set in mbx 1 then the firmware is
* running, but not initialized. This should never
* happen.
*/
if (mbcp->mbox_out[1] & 1) {
QPRINTK(qdev, DRV, ERR,
"Firmware waiting for initialization.\n");
status = -EIO;
}
return status;
}
/* Send and ACK mailbox command to the firmware to
* let it continue with the change.
*/
int ql_mb_idc_ack(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 = 5;
mbcp->out_count = 1;
mbcp->mbox_in[0] = MB_CMD_IDC_ACK;
mbcp->mbox_in[1] = qdev->idc_mbc.mbox_out[1];
mbcp->mbox_in[2] = qdev->idc_mbc.mbox_out[2];
mbcp->mbox_in[3] = qdev->idc_mbc.mbox_out[3];
mbcp->mbox_in[4] = qdev->idc_mbc.mbox_out[4];
status = ql_mailbox_command(qdev, mbcp);
if (status)
return status;
if (mbcp->mbox_out[0] != MB_CMD_STS_GOOD) {
QPRINTK(qdev, DRV, ERR,
"Failed IDC ACK send.\n");
status = -EIO;
}
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;
}
int ql_mb_wol_mode(struct ql_adapter *qdev, u32 wol)
{
struct mbox_params mbc;
struct mbox_params *mbcp = &mbc;
int status;
memset(mbcp, 0, sizeof(struct mbox_params));
mbcp->in_count = 2;
mbcp->out_count = 1;
mbcp->mbox_in[0] = MB_CMD_SET_WOL_MODE;
mbcp->mbox_in[1] = wol;
status = ql_mailbox_command(qdev, mbcp);
if (status)
return status;
if (mbcp->mbox_out[0] != MB_CMD_STS_GOOD) {
netif_err(qdev, drv, qdev->ndev, "Failed to set WOL mode.\n");
status = -EIO;
}
return status;
}
static int ql_mb_dump_ram(struct ql_adapter *qdev, u64 req_dma, u32 addr,
u32 size)
{
int status = 0;
struct mbox_params mbc;
struct mbox_params *mbcp = &mbc;
memset(mbcp, 0, sizeof(struct mbox_params));
mbcp->in_count = 9;
mbcp->out_count = 1;
mbcp->mbox_in[0] = MB_CMD_DUMP_RISC_RAM;
mbcp->mbox_in[1] = LSW(addr);
mbcp->mbox_in[2] = MSW(req_dma);
mbcp->mbox_in[3] = LSW(req_dma);
mbcp->mbox_in[4] = MSW(size);
mbcp->mbox_in[5] = LSW(size);
mbcp->mbox_in[6] = MSW(MSD(req_dma));
mbcp->mbox_in[7] = LSW(MSD(req_dma));
mbcp->mbox_in[8] = MSW(addr);
status = ql_mailbox_command(qdev, mbcp);
if (status)
return status;
if (mbcp->mbox_out[0] != MB_CMD_STS_GOOD) {
netif_err(qdev, drv, qdev->ndev, "Failed to dump risc RAM.\n");
status = -EIO;
}
return status;
}
/* Get link settings and maximum frame size settings
* for the current port.
* Most likely will block.
*/
int ql_mb_get_port_cfg(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_GET_PORT_CFG;
status = ql_mailbox_command(qdev, mbcp);
if (status)
return status;
if (mbcp->mbox_out[0] != MB_CMD_STS_GOOD) {
netif_err(qdev, drv, qdev->ndev,
"Failed Get Port Configuration.\n");
status = -EIO;
} else {
// netif_printk(qdev, drv, KERN_DEBUG, qdev->ndev,
;
qdev->link_config = mbcp->mbox_out[1];
qdev->max_frame_size = mbcp->mbox_out[2];
}
return status;
}
int ql_mb_wol_set_magic(struct ql_adapter *qdev, u32 enable_wol)
{
struct mbox_params mbc;
struct mbox_params *mbcp = &mbc;
int status;
u8 *addr = qdev->ndev->dev_addr;
memset(mbcp, 0, sizeof(struct mbox_params));
mbcp->in_count = 8;
mbcp->out_count = 1;
mbcp->mbox_in[0] = MB_CMD_SET_WOL_MAGIC;
if (enable_wol) {
mbcp->mbox_in[1] = (u32)addr[0];
mbcp->mbox_in[2] = (u32)addr[1];
mbcp->mbox_in[3] = (u32)addr[2];
mbcp->mbox_in[4] = (u32)addr[3];
mbcp->mbox_in[5] = (u32)addr[4];
mbcp->mbox_in[6] = (u32)addr[5];
mbcp->mbox_in[7] = 0;
} else {
mbcp->mbox_in[1] = 0;
mbcp->mbox_in[2] = 1;
mbcp->mbox_in[3] = 1;
mbcp->mbox_in[4] = 1;
mbcp->mbox_in[5] = 1;
mbcp->mbox_in[6] = 1;
mbcp->mbox_in[7] = 0;
}
status = ql_mailbox_command(qdev, mbcp);
if (status)
return status;
if (mbcp->mbox_out[0] != MB_CMD_STS_GOOD) {
netif_err(qdev, drv, qdev->ndev, "Failed to set WOL mode.\n");
status = -EIO;
}
return status;
}
