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-rw-r--r--drivers/staging/qlge/qlge_mpi.c356
1 files changed, 175 insertions, 181 deletions
diff --git a/drivers/staging/qlge/qlge_mpi.c b/drivers/staging/qlge/qlge_mpi.c
index 2ff3db2661a9..2630ebf50341 100644
--- a/drivers/staging/qlge/qlge_mpi.c
+++ b/drivers/staging/qlge/qlge_mpi.c
@@ -1,28 +1,28 @@
// SPDX-License-Identifier: GPL-2.0
#include "qlge.h"
-int ql_unpause_mpi_risc(struct ql_adapter *qdev)
+int qlge_unpause_mpi_risc(struct qlge_adapter *qdev)
{
u32 tmp;
/* Un-pause the RISC */
- tmp = ql_read32(qdev, CSR);
+ tmp = qlge_read32(qdev, CSR);
if (!(tmp & CSR_RP))
return -EIO;
- ql_write32(qdev, CSR, CSR_CMD_CLR_PAUSE);
+ qlge_write32(qdev, CSR, CSR_CMD_CLR_PAUSE);
return 0;
}
-int ql_pause_mpi_risc(struct ql_adapter *qdev)
+int qlge_pause_mpi_risc(struct qlge_adapter *qdev)
{
u32 tmp;
int count;
/* Pause the RISC */
- ql_write32(qdev, CSR, CSR_CMD_SET_PAUSE);
+ qlge_write32(qdev, CSR, CSR_CMD_SET_PAUSE);
for (count = UDELAY_COUNT; count; count--) {
- tmp = ql_read32(qdev, CSR);
+ tmp = qlge_read32(qdev, CSR);
if (tmp & CSR_RP)
break;
mdelay(UDELAY_DELAY);
@@ -30,17 +30,17 @@ int ql_pause_mpi_risc(struct ql_adapter *qdev)
return (count == 0) ? -ETIMEDOUT : 0;
}
-int ql_hard_reset_mpi_risc(struct ql_adapter *qdev)
+int qlge_hard_reset_mpi_risc(struct qlge_adapter *qdev)
{
u32 tmp;
int count;
/* Reset the RISC */
- ql_write32(qdev, CSR, CSR_CMD_SET_RST);
+ qlge_write32(qdev, CSR, CSR_CMD_SET_RST);
for (count = UDELAY_COUNT; count; count--) {
- tmp = ql_read32(qdev, CSR);
+ tmp = qlge_read32(qdev, CSR);
if (tmp & CSR_RR) {
- ql_write32(qdev, CSR, CSR_CMD_CLR_RST);
+ qlge_write32(qdev, CSR, CSR_CMD_CLR_RST);
break;
}
mdelay(UDELAY_DELAY);
@@ -48,47 +48,47 @@ int ql_hard_reset_mpi_risc(struct ql_adapter *qdev)
return (count == 0) ? -ETIMEDOUT : 0;
}
-int ql_read_mpi_reg(struct ql_adapter *qdev, u32 reg, u32 *data)
+int qlge_read_mpi_reg(struct qlge_adapter *qdev, u32 reg, u32 *data)
{
int status;
/* wait for reg to come ready */
- status = ql_wait_reg_rdy(qdev, PROC_ADDR, PROC_ADDR_RDY, PROC_ADDR_ERR);
+ status = qlge_wait_reg_rdy(qdev, PROC_ADDR, PROC_ADDR_RDY, PROC_ADDR_ERR);
if (status)
goto exit;
/* set up for reg read */
- ql_write32(qdev, PROC_ADDR, reg | PROC_ADDR_R);
+ qlge_write32(qdev, PROC_ADDR, reg | PROC_ADDR_R);
/* wait for reg to come ready */
- status = ql_wait_reg_rdy(qdev, PROC_ADDR, PROC_ADDR_RDY, PROC_ADDR_ERR);
+ status = qlge_wait_reg_rdy(qdev, PROC_ADDR, PROC_ADDR_RDY, PROC_ADDR_ERR);
if (status)
goto exit;
/* get the data */
- *data = ql_read32(qdev, PROC_DATA);
+ *data = qlge_read32(qdev, PROC_DATA);
exit:
return status;
}
-int ql_write_mpi_reg(struct ql_adapter *qdev, u32 reg, u32 data)
+int qlge_write_mpi_reg(struct qlge_adapter *qdev, u32 reg, u32 data)
{
int status = 0;
/* wait for reg to come ready */
- status = ql_wait_reg_rdy(qdev, PROC_ADDR, PROC_ADDR_RDY, PROC_ADDR_ERR);
+ status = qlge_wait_reg_rdy(qdev, PROC_ADDR, PROC_ADDR_RDY, PROC_ADDR_ERR);
if (status)
goto exit;
/* write the data to the data reg */
- ql_write32(qdev, PROC_DATA, data);
+ qlge_write32(qdev, PROC_DATA, data);
/* trigger the write */
- ql_write32(qdev, PROC_ADDR, reg);
+ qlge_write32(qdev, PROC_ADDR, reg);
/* wait for reg to come ready */
- status = ql_wait_reg_rdy(qdev, PROC_ADDR, PROC_ADDR_RDY, PROC_ADDR_ERR);
+ status = qlge_wait_reg_rdy(qdev, PROC_ADDR, PROC_ADDR_RDY, PROC_ADDR_ERR);
if (status)
goto exit;
exit:
return status;
}
-int ql_soft_reset_mpi_risc(struct ql_adapter *qdev)
+int qlge_soft_reset_mpi_risc(struct qlge_adapter *qdev)
{
- return ql_write_mpi_reg(qdev, 0x00001010, 1);
+ return qlge_write_mpi_reg(qdev, 0x00001010, 1);
}
/* Determine if we are in charge of the firmware. If
@@ -96,7 +96,7 @@ int ql_soft_reset_mpi_risc(struct ql_adapter *qdev)
* we are the higher function and the lower function
* is not enabled.
*/
-int ql_own_firmware(struct ql_adapter *qdev)
+int qlge_own_firmware(struct qlge_adapter *qdev)
{
u32 temp;
@@ -112,43 +112,43 @@ int ql_own_firmware(struct ql_adapter *qdev)
* enabled, then we are responsible for
* core dump and firmware reset after an error.
*/
- temp = ql_read32(qdev, STS);
+ temp = qlge_read32(qdev, STS);
if (!(temp & (1 << (8 + qdev->alt_func))))
return 1;
return 0;
}
-static int ql_get_mb_sts(struct ql_adapter *qdev, struct mbox_params *mbcp)
+static int qlge_get_mb_sts(struct qlge_adapter *qdev, struct mbox_params *mbcp)
{
int i, status;
- status = ql_sem_spinlock(qdev, SEM_PROC_REG_MASK);
+ status = qlge_sem_spinlock(qdev, SEM_PROC_REG_MASK);
if (status)
return -EBUSY;
for (i = 0; i < mbcp->out_count; i++) {
status =
- ql_read_mpi_reg(qdev, qdev->mailbox_out + i,
- &mbcp->mbox_out[i]);
+ qlge_read_mpi_reg(qdev, qdev->mailbox_out + i,
+ &mbcp->mbox_out[i]);
if (status) {
netif_err(qdev, drv, qdev->ndev, "Failed mailbox read.\n");
break;
}
}
- ql_sem_unlock(qdev, SEM_PROC_REG_MASK); /* does flush too */
+ qlge_sem_unlock(qdev, SEM_PROC_REG_MASK); /* does flush too */
return status;
}
/* Wait for a single mailbox command to complete.
* Returns zero on success.
*/
-static int ql_wait_mbx_cmd_cmplt(struct ql_adapter *qdev)
+static int qlge_wait_mbx_cmd_cmplt(struct qlge_adapter *qdev)
{
int count;
u32 value;
for (count = 100; count; count--) {
- value = ql_read32(qdev, STS);
+ value = qlge_read32(qdev, STS);
if (value & STS_PI)
return 0;
mdelay(UDELAY_DELAY); /* 100ms */
@@ -159,7 +159,7 @@ static int ql_wait_mbx_cmd_cmplt(struct ql_adapter *qdev)
/* Execute a single mailbox command.
* Caller must hold PROC_ADDR semaphore.
*/
-static int ql_exec_mb_cmd(struct ql_adapter *qdev, struct mbox_params *mbcp)
+static int qlge_exec_mb_cmd(struct qlge_adapter *qdev, struct mbox_params *mbcp)
{
int i, status;
@@ -167,10 +167,10 @@ static int ql_exec_mb_cmd(struct ql_adapter *qdev, struct mbox_params *mbcp)
* Make sure there's nothing pending.
* This shouldn't happen.
*/
- if (ql_read32(qdev, CSR) & CSR_HRI)
+ if (qlge_read32(qdev, CSR) & CSR_HRI)
return -EIO;
- status = ql_sem_spinlock(qdev, SEM_PROC_REG_MASK);
+ status = qlge_sem_spinlock(qdev, SEM_PROC_REG_MASK);
if (status)
return status;
@@ -178,17 +178,17 @@ static int ql_exec_mb_cmd(struct ql_adapter *qdev, struct mbox_params *mbcp)
* Fill the outbound mailboxes.
*/
for (i = 0; i < mbcp->in_count; i++) {
- status = ql_write_mpi_reg(qdev, qdev->mailbox_in + i,
- mbcp->mbox_in[i]);
+ status = qlge_write_mpi_reg(qdev, qdev->mailbox_in + i,
+ mbcp->mbox_in[i]);
if (status)
goto end;
}
/*
* Wake up the MPI firmware.
*/
- ql_write32(qdev, CSR, CSR_CMD_SET_H2R_INT);
+ qlge_write32(qdev, CSR, CSR_CMD_SET_H2R_INT);
end:
- ql_sem_unlock(qdev, SEM_PROC_REG_MASK);
+ qlge_sem_unlock(qdev, SEM_PROC_REG_MASK);
return status;
}
@@ -199,7 +199,7 @@ end:
* to handler processing this since a mailbox command
* will need to be sent to ACK the request.
*/
-static int ql_idc_req_aen(struct ql_adapter *qdev)
+static int qlge_idc_req_aen(struct qlge_adapter *qdev)
{
int status;
struct mbox_params *mbcp = &qdev->idc_mbc;
@@ -209,17 +209,17 @@ static int ql_idc_req_aen(struct ql_adapter *qdev)
* handle the request.
*/
mbcp->out_count = 4;
- status = ql_get_mb_sts(qdev, mbcp);
+ status = qlge_get_mb_sts(qdev, mbcp);
if (status) {
netif_err(qdev, drv, qdev->ndev,
"Could not read MPI, resetting ASIC!\n");
- ql_queue_asic_error(qdev);
+ qlge_queue_asic_error(qdev);
} else {
/* Begin polled mode early so
* we don't get another interrupt
* when we leave mpi_worker.
*/
- ql_write32(qdev, INTR_MASK, (INTR_MASK_PI << 16));
+ qlge_write32(qdev, INTR_MASK, (INTR_MASK_PI << 16));
queue_delayed_work(qdev->workqueue, &qdev->mpi_idc_work, 0);
}
return status;
@@ -228,17 +228,17 @@ static int ql_idc_req_aen(struct ql_adapter *qdev)
/* Process an inter-device event completion.
* If good, signal the caller's completion.
*/
-static int ql_idc_cmplt_aen(struct ql_adapter *qdev)
+static int qlge_idc_cmplt_aen(struct qlge_adapter *qdev)
{
int status;
struct mbox_params *mbcp = &qdev->idc_mbc;
mbcp->out_count = 4;
- status = ql_get_mb_sts(qdev, mbcp);
+ status = qlge_get_mb_sts(qdev, mbcp);
if (status) {
netif_err(qdev, drv, qdev->ndev,
"Could not read MPI, resetting RISC!\n");
- ql_queue_fw_error(qdev);
+ qlge_queue_fw_error(qdev);
} else {
/* Wake up the sleeping mpi_idc_work thread that is
* waiting for this event.
@@ -248,13 +248,13 @@ static int ql_idc_cmplt_aen(struct ql_adapter *qdev)
return status;
}
-static void ql_link_up(struct ql_adapter *qdev, struct mbox_params *mbcp)
+static void qlge_link_up(struct qlge_adapter *qdev, struct mbox_params *mbcp)
{
int status;
mbcp->out_count = 2;
- status = ql_get_mb_sts(qdev, mbcp);
+ status = qlge_get_mb_sts(qdev, mbcp);
if (status) {
netif_err(qdev, drv, qdev->ndev,
"%s: Could not get mailbox status.\n", __func__);
@@ -268,7 +268,7 @@ static void ql_link_up(struct ql_adapter *qdev, struct mbox_params *mbcp)
* then set up the CAM and frame routing.
*/
if (test_bit(QL_CAM_RT_SET, &qdev->flags)) {
- status = ql_cam_route_initialize(qdev);
+ status = qlge_cam_route_initialize(qdev);
if (status) {
netif_err(qdev, ifup, qdev->ndev,
"Failed to init CAM/Routing tables.\n");
@@ -288,34 +288,34 @@ static void ql_link_up(struct ql_adapter *qdev, struct mbox_params *mbcp)
* we don't get another interrupt
* when we leave mpi_worker dpc.
*/
- ql_write32(qdev, INTR_MASK, (INTR_MASK_PI << 16));
+ qlge_write32(qdev, INTR_MASK, (INTR_MASK_PI << 16));
queue_delayed_work(qdev->workqueue,
&qdev->mpi_port_cfg_work, 0);
}
- ql_link_on(qdev);
+ qlge_link_on(qdev);
}
-static void ql_link_down(struct ql_adapter *qdev, struct mbox_params *mbcp)
+static void qlge_link_down(struct qlge_adapter *qdev, struct mbox_params *mbcp)
{
int status;
mbcp->out_count = 3;
- status = ql_get_mb_sts(qdev, mbcp);
+ status = qlge_get_mb_sts(qdev, mbcp);
if (status)
netif_err(qdev, drv, qdev->ndev, "Link down AEN broken!\n");
- ql_link_off(qdev);
+ qlge_link_off(qdev);
}
-static int ql_sfp_in(struct ql_adapter *qdev, struct mbox_params *mbcp)
+static int qlge_sfp_in(struct qlge_adapter *qdev, struct mbox_params *mbcp)
{
int status;
mbcp->out_count = 5;
- status = ql_get_mb_sts(qdev, mbcp);
+ status = qlge_get_mb_sts(qdev, mbcp);
if (status)
netif_err(qdev, drv, qdev->ndev, "SFP in AEN broken!\n");
else
@@ -324,13 +324,13 @@ static int ql_sfp_in(struct ql_adapter *qdev, struct mbox_params *mbcp)
return status;
}
-static int ql_sfp_out(struct ql_adapter *qdev, struct mbox_params *mbcp)
+static int qlge_sfp_out(struct qlge_adapter *qdev, struct mbox_params *mbcp)
{
int status;
mbcp->out_count = 1;
- status = ql_get_mb_sts(qdev, mbcp);
+ status = qlge_get_mb_sts(qdev, mbcp);
if (status)
netif_err(qdev, drv, qdev->ndev, "SFP out AEN broken!\n");
else
@@ -339,13 +339,13 @@ static int ql_sfp_out(struct ql_adapter *qdev, struct mbox_params *mbcp)
return status;
}
-static int ql_aen_lost(struct ql_adapter *qdev, struct mbox_params *mbcp)
+static int qlge_aen_lost(struct qlge_adapter *qdev, struct mbox_params *mbcp)
{
int status;
mbcp->out_count = 6;
- status = ql_get_mb_sts(qdev, mbcp);
+ status = qlge_get_mb_sts(qdev, mbcp);
if (status) {
netif_err(qdev, drv, qdev->ndev, "Lost AEN broken!\n");
} else {
@@ -360,20 +360,20 @@ static int ql_aen_lost(struct ql_adapter *qdev, struct mbox_params *mbcp)
return status;
}
-static void ql_init_fw_done(struct ql_adapter *qdev, struct mbox_params *mbcp)
+static void qlge_init_fw_done(struct qlge_adapter *qdev, struct mbox_params *mbcp)
{
int status;
mbcp->out_count = 2;
- status = ql_get_mb_sts(qdev, mbcp);
+ status = qlge_get_mb_sts(qdev, mbcp);
if (status) {
netif_err(qdev, drv, qdev->ndev, "Firmware did not initialize!\n");
} else {
netif_err(qdev, drv, qdev->ndev, "Firmware Revision = 0x%.08x.\n",
mbcp->mbox_out[1]);
qdev->fw_rev_id = mbcp->mbox_out[1];
- status = ql_cam_route_initialize(qdev);
+ status = qlge_cam_route_initialize(qdev);
if (status)
netif_err(qdev, ifup, qdev->ndev,
"Failed to init CAM/Routing tables.\n");
@@ -387,26 +387,26 @@ static void ql_init_fw_done(struct ql_adapter *qdev, struct mbox_params *mbcp)
* It also gets called when a mailbox command is polling for
* it's completion.
*/
-static int ql_mpi_handler(struct ql_adapter *qdev, struct mbox_params *mbcp)
+static int qlge_mpi_handler(struct qlge_adapter *qdev, struct mbox_params *mbcp)
{
int status;
int orig_count = mbcp->out_count;
/* Just get mailbox zero for now. */
mbcp->out_count = 1;
- status = ql_get_mb_sts(qdev, mbcp);
+ status = qlge_get_mb_sts(qdev, mbcp);
if (status) {
netif_err(qdev, drv, qdev->ndev,
"Could not read MPI, resetting ASIC!\n");
- ql_queue_asic_error(qdev);
+ qlge_queue_asic_error(qdev);
goto end;
}
switch (mbcp->mbox_out[0]) {
- /* This case is only active when we arrive here
- * as a result of issuing a mailbox command to
- * the firmware.
- */
+ /* This case is only active when we arrive here
+ * as a result of issuing a mailbox command to
+ * the firmware.
+ */
case MB_CMD_STS_INTRMDT:
case MB_CMD_STS_GOOD:
case MB_CMD_STS_INVLD_CMD:
@@ -421,34 +421,34 @@ static int ql_mpi_handler(struct ql_adapter *qdev, struct mbox_params *mbcp)
* command completion.
*/
mbcp->out_count = orig_count;
- status = ql_get_mb_sts(qdev, mbcp);
+ status = qlge_get_mb_sts(qdev, mbcp);
return status;
- /* We are being asked by firmware to accept
- * a change to the port. This is only
- * a change to max frame sizes (Tx/Rx), pause
- * parameters, or loopback mode.
- */
+ /* We are being asked by firmware to accept
+ * a change to the port. This is only
+ * a change to max frame sizes (Tx/Rx), pause
+ * parameters, or loopback mode.
+ */
case AEN_IDC_REQ:
- status = ql_idc_req_aen(qdev);
+ status = qlge_idc_req_aen(qdev);
break;
- /* Process and inbound IDC event.
- * This will happen when we're trying to
- * change tx/rx max frame size, change pause
- * parameters or loopback mode.
- */
+ /* Process and inbound IDC event.
+ * This will happen when we're trying to
+ * change tx/rx max frame size, change pause
+ * parameters or loopback mode.
+ */
case AEN_IDC_CMPLT:
case AEN_IDC_EXT:
- status = ql_idc_cmplt_aen(qdev);
+ status = qlge_idc_cmplt_aen(qdev);
break;
case AEN_LINK_UP:
- ql_link_up(qdev, mbcp);
+ qlge_link_up(qdev, mbcp);
break;
case AEN_LINK_DOWN:
- ql_link_down(qdev, mbcp);
+ qlge_link_down(qdev, mbcp);
break;
case AEN_FW_INIT_DONE:
@@ -457,48 +457,48 @@ static int ql_mpi_handler(struct ql_adapter *qdev, struct mbox_params *mbcp)
*/
if (mbcp->mbox_in[0] == MB_CMD_EX_FW) {
mbcp->out_count = orig_count;
- status = ql_get_mb_sts(qdev, mbcp);
+ status = qlge_get_mb_sts(qdev, mbcp);
mbcp->mbox_out[0] = MB_CMD_STS_GOOD;
return status;
}
- ql_init_fw_done(qdev, mbcp);
+ qlge_init_fw_done(qdev, mbcp);
break;
case AEN_AEN_SFP_IN:
- ql_sfp_in(qdev, mbcp);
+ qlge_sfp_in(qdev, mbcp);
break;
case AEN_AEN_SFP_OUT:
- ql_sfp_out(qdev, mbcp);
+ qlge_sfp_out(qdev, mbcp);
break;
- /* This event can arrive at boot time or after an
- * MPI reset if the firmware failed to initialize.
- */
+ /* This event can arrive at boot time or after an
+ * MPI reset if the firmware failed to initialize.
+ */
case AEN_FW_INIT_FAIL:
/* If we're in process on executing the firmware,
* then convert the status to normal mailbox status.
*/
if (mbcp->mbox_in[0] == MB_CMD_EX_FW) {
mbcp->out_count = orig_count;
- status = ql_get_mb_sts(qdev, mbcp);
+ status = qlge_get_mb_sts(qdev, mbcp);
mbcp->mbox_out[0] = MB_CMD_STS_ERR;
return status;
}
netif_err(qdev, drv, qdev->ndev,
"Firmware initialization failed.\n");
status = -EIO;
- ql_queue_fw_error(qdev);
+ qlge_queue_fw_error(qdev);
break;
case AEN_SYS_ERR:
netif_err(qdev, drv, qdev->ndev, "System Error.\n");
- ql_queue_fw_error(qdev);
+ qlge_queue_fw_error(qdev);
status = -EIO;
break;
case AEN_AEN_LOST:
- ql_aen_lost(qdev, mbcp);
+ qlge_aen_lost(qdev, mbcp);
break;
case AEN_DCBX_CHG:
@@ -510,7 +510,7 @@ static int ql_mpi_handler(struct ql_adapter *qdev, struct mbox_params *mbcp)
/* Clear the MPI firmware status. */
}
end:
- ql_write32(qdev, CSR, CSR_CMD_CLR_R2PCI_INT);
+ qlge_write32(qdev, CSR, CSR_CMD_CLR_R2PCI_INT);
/* Restore the original mailbox count to
* what the caller asked for. This can get
* changed when a mailbox command is waiting
@@ -526,7 +526,7 @@ end:
* element in the array contains the value for it's
* respective mailbox register.
*/
-static int ql_mailbox_command(struct ql_adapter *qdev, struct mbox_params *mbcp)
+static int qlge_mailbox_command(struct qlge_adapter *qdev, struct mbox_params *mbcp)
{
int status;
unsigned long count;
@@ -534,10 +534,10 @@ static int ql_mailbox_command(struct ql_adapter *qdev, struct mbox_params *mbcp)
mutex_lock(&qdev->mpi_mutex);
/* Begin polled mode for MPI */
- ql_write32(qdev, INTR_MASK, (INTR_MASK_PI << 16));
+ qlge_write32(qdev, INTR_MASK, (INTR_MASK_PI << 16));
/* Load the mailbox registers and wake up MPI RISC. */
- status = ql_exec_mb_cmd(qdev, mbcp);
+ status = qlge_exec_mb_cmd(qdev, mbcp);
if (status)
goto end;
@@ -556,7 +556,7 @@ static int ql_mailbox_command(struct ql_adapter *qdev, struct mbox_params *mbcp)
count = jiffies + HZ * MAILBOX_TIMEOUT;
do {
/* Wait for the interrupt to come in. */
- status = ql_wait_mbx_cmd_cmplt(qdev);
+ status = qlge_wait_mbx_cmd_cmplt(qdev);
if (status)
continue;
@@ -565,7 +565,7 @@ static int ql_mailbox_command(struct ql_adapter *qdev, struct mbox_params *mbcp)
* will be spawned. If it's our completion
* we will catch it below.
*/
- status = ql_mpi_handler(qdev, mbcp);
+ status = qlge_mpi_handler(qdev, mbcp);
if (status)
goto end;
@@ -574,9 +574,9 @@ static int ql_mailbox_command(struct ql_adapter *qdev, struct mbox_params *mbcp)
* completion then get out.
*/
if (((mbcp->mbox_out[0] & 0x0000f000) ==
- MB_CMD_STS_GOOD) ||
- ((mbcp->mbox_out[0] & 0x0000f000) ==
- MB_CMD_STS_INTRMDT))
+ MB_CMD_STS_GOOD) ||
+ ((mbcp->mbox_out[0] & 0x0000f000) ==
+ MB_CMD_STS_INTRMDT))
goto done;
} while (time_before(jiffies, count));
@@ -590,17 +590,17 @@ done:
/* Now we can clear the interrupt condition
* and look at our status.
*/
- ql_write32(qdev, CSR, CSR_CMD_CLR_R2PCI_INT);
+ qlge_write32(qdev, CSR, CSR_CMD_CLR_R2PCI_INT);
if (((mbcp->mbox_out[0] & 0x0000f000) !=
- MB_CMD_STS_GOOD) &&
- ((mbcp->mbox_out[0] & 0x0000f000) !=
- MB_CMD_STS_INTRMDT)) {
+ MB_CMD_STS_GOOD) &&
+ ((mbcp->mbox_out[0] & 0x0000f000) !=
+ MB_CMD_STS_INTRMDT)) {
status = -EIO;
}
end:
/* End polled mode for MPI */
- ql_write32(qdev, INTR_MASK, (INTR_MASK_PI << 16) | INTR_MASK_PI);
+ qlge_write32(qdev, INTR_MASK, (INTR_MASK_PI << 16) | INTR_MASK_PI);
mutex_unlock(&qdev->mpi_mutex);
return status;
}
@@ -609,7 +609,7 @@ end:
* driver banner and for ethtool info.
* Returns zero on success.
*/
-int ql_mb_about_fw(struct ql_adapter *qdev)
+int qlge_mb_about_fw(struct qlge_adapter *qdev)
{
struct mbox_params mbc;
struct mbox_params *mbcp = &mbc;
@@ -622,7 +622,7 @@ int ql_mb_about_fw(struct ql_adapter *qdev)
mbcp->mbox_in[0] = MB_CMD_ABOUT_FW;
- status = ql_mailbox_command(qdev, mbcp);
+ status = qlge_mailbox_command(qdev, mbcp);
if (status)
return status;
@@ -641,7 +641,7 @@ int ql_mb_about_fw(struct ql_adapter *qdev)
/* Get functional state for MPI firmware.
* Returns zero on success.
*/
-int ql_mb_get_fw_state(struct ql_adapter *qdev)
+int qlge_mb_get_fw_state(struct qlge_adapter *qdev)
{
struct mbox_params mbc;
struct mbox_params *mbcp = &mbc;
@@ -654,7 +654,7 @@ int ql_mb_get_fw_state(struct ql_adapter *qdev)
mbcp->mbox_in[0] = MB_CMD_GET_FW_STATE;
- status = ql_mailbox_command(qdev, mbcp);
+ status = qlge_mailbox_command(qdev, mbcp);
if (status)
return status;
@@ -680,7 +680,7 @@ int ql_mb_get_fw_state(struct ql_adapter *qdev)
/* Send and ACK mailbox command to the firmware to
* let it continue with the change.
*/
-static int ql_mb_idc_ack(struct ql_adapter *qdev)
+static int qlge_mb_idc_ack(struct qlge_adapter *qdev)
{
struct mbox_params mbc;
struct mbox_params *mbcp = &mbc;
@@ -697,7 +697,7 @@ static int ql_mb_idc_ack(struct ql_adapter *qdev)
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);
+ status = qlge_mailbox_command(qdev, mbcp);
if (status)
return status;
@@ -712,7 +712,7 @@ static int ql_mb_idc_ack(struct ql_adapter *qdev)
* for the current port.
* Most likely will block.
*/
-int ql_mb_set_port_cfg(struct ql_adapter *qdev)
+int qlge_mb_set_port_cfg(struct qlge_adapter *qdev)
{
struct mbox_params mbc;
struct mbox_params *mbcp = &mbc;
@@ -727,7 +727,7 @@ int ql_mb_set_port_cfg(struct ql_adapter *qdev)
mbcp->mbox_in[1] = qdev->link_config;
mbcp->mbox_in[2] = qdev->max_frame_size;
- status = ql_mailbox_command(qdev, mbcp);
+ status = qlge_mailbox_command(qdev, mbcp);
if (status)
return status;
@@ -742,8 +742,8 @@ int ql_mb_set_port_cfg(struct ql_adapter *qdev)
return status;
}
-static int ql_mb_dump_ram(struct ql_adapter *qdev, u64 req_dma, u32 addr,
- u32 size)
+static int qlge_mb_dump_ram(struct qlge_adapter *qdev, u64 req_dma, u32 addr,
+ u32 size)
{
int status = 0;
struct mbox_params mbc;
@@ -764,7 +764,7 @@ static int ql_mb_dump_ram(struct ql_adapter *qdev, u64 req_dma, u32 addr,
mbcp->mbox_in[7] = LSW(MSD(req_dma));
mbcp->mbox_in[8] = MSW(addr);
- status = ql_mailbox_command(qdev, mbcp);
+ status = qlge_mailbox_command(qdev, mbcp);
if (status)
return status;
@@ -776,8 +776,8 @@ static int ql_mb_dump_ram(struct ql_adapter *qdev, u64 req_dma, u32 addr,
}
/* Issue a mailbox command to dump RISC RAM. */
-int ql_dump_risc_ram_area(struct ql_adapter *qdev, void *buf,
- u32 ram_addr, int word_count)
+int qlge_dump_risc_ram_area(struct qlge_adapter *qdev, void *buf,
+ u32 ram_addr, int word_count)
{
int status;
char *my_buf;
@@ -789,7 +789,7 @@ int ql_dump_risc_ram_area(struct ql_adapter *qdev, void *buf,
if (!my_buf)
return -EIO;
- status = ql_mb_dump_ram(qdev, buf_dma, ram_addr, word_count);
+ status = qlge_mb_dump_ram(qdev, buf_dma, ram_addr, word_count);
if (!status)
memcpy(buf, my_buf, word_count * sizeof(u32));
@@ -802,7 +802,7 @@ int ql_dump_risc_ram_area(struct ql_adapter *qdev, void *buf,
* for the current port.
* Most likely will block.
*/
-int ql_mb_get_port_cfg(struct ql_adapter *qdev)
+int qlge_mb_get_port_cfg(struct qlge_adapter *qdev)
{
struct mbox_params mbc;
struct mbox_params *mbcp = &mbc;
@@ -815,7 +815,7 @@ int ql_mb_get_port_cfg(struct ql_adapter *qdev)
mbcp->mbox_in[0] = MB_CMD_GET_PORT_CFG;
- status = ql_mailbox_command(qdev, mbcp);
+ status = qlge_mailbox_command(qdev, mbcp);
if (status)
return status;
@@ -832,7 +832,7 @@ int ql_mb_get_port_cfg(struct ql_adapter *qdev)
return status;
}
-int ql_mb_wol_mode(struct ql_adapter *qdev, u32 wol)
+int qlge_mb_wol_mode(struct qlge_adapter *qdev, u32 wol)
{
struct mbox_params mbc;
struct mbox_params *mbcp = &mbc;
@@ -846,7 +846,7 @@ int ql_mb_wol_mode(struct ql_adapter *qdev, u32 wol)
mbcp->mbox_in[0] = MB_CMD_SET_WOL_MODE;
mbcp->mbox_in[1] = wol;
- status = ql_mailbox_command(qdev, mbcp);
+ status = qlge_mailbox_command(qdev, mbcp);
if (status)
return status;
@@ -857,7 +857,7 @@ int ql_mb_wol_mode(struct ql_adapter *qdev, u32 wol)
return status;
}
-int ql_mb_wol_set_magic(struct ql_adapter *qdev, u32 enable_wol)
+int qlge_mb_wol_set_magic(struct qlge_adapter *qdev, u32 enable_wol)
{
struct mbox_params mbc;
struct mbox_params *mbcp = &mbc;
@@ -888,7 +888,7 @@ int ql_mb_wol_set_magic(struct ql_adapter *qdev, u32 enable_wol)
mbcp->mbox_in[7] = 0;
}
- status = ql_mailbox_command(qdev, mbcp);
+ status = qlge_mailbox_command(qdev, mbcp);
if (status)
return status;
@@ -906,7 +906,7 @@ int ql_mb_wol_set_magic(struct ql_adapter *qdev, u32 enable_wol)
* The firmware will complete the request if the other
* function doesn't respond.
*/
-static int ql_idc_wait(struct ql_adapter *qdev)
+static int qlge_idc_wait(struct qlge_adapter *qdev)
{
int status = -ETIMEDOUT;
struct mbox_params *mbcp = &qdev->idc_mbc;
@@ -947,7 +947,7 @@ static int ql_idc_wait(struct ql_adapter *qdev)
return status;
}
-int ql_mb_set_led_cfg(struct ql_adapter *qdev, u32 led_config)
+int qlge_mb_set_led_cfg(struct qlge_adapter *qdev, u32 led_config)
{
struct mbox_params mbc;
struct mbox_params *mbcp = &mbc;
@@ -961,7 +961,7 @@ int ql_mb_set_led_cfg(struct ql_adapter *qdev, u32 led_config)
mbcp->mbox_in[0] = MB_CMD_SET_LED_CFG;
mbcp->mbox_in[1] = led_config;
- status = ql_mailbox_command(qdev, mbcp);
+ status = qlge_mailbox_command(qdev, mbcp);
if (status)
return status;
@@ -974,7 +974,7 @@ int ql_mb_set_led_cfg(struct ql_adapter *qdev, u32 led_config)
return status;
}
-int ql_mb_get_led_cfg(struct ql_adapter *qdev)
+int qlge_mb_get_led_cfg(struct qlge_adapter *qdev)
{
struct mbox_params mbc;
struct mbox_params *mbcp = &mbc;
@@ -987,7 +987,7 @@ int ql_mb_get_led_cfg(struct ql_adapter *qdev)
mbcp->mbox_in[0] = MB_CMD_GET_LED_CFG;
- status = ql_mailbox_command(qdev, mbcp);
+ status = qlge_mailbox_command(qdev, mbcp);
if (status)
return status;
@@ -1001,7 +1001,7 @@ int ql_mb_get_led_cfg(struct ql_adapter *qdev)
return status;
}
-int ql_mb_set_mgmnt_traffic_ctl(struct ql_adapter *qdev, u32 control)
+int qlge_mb_set_mgmnt_traffic_ctl(struct qlge_adapter *qdev, u32 control)
{
struct mbox_params mbc;
struct mbox_params *mbcp = &mbc;
@@ -1015,7 +1015,7 @@ int ql_mb_set_mgmnt_traffic_ctl(struct ql_adapter *qdev, u32 control)
mbcp->mbox_in[0] = MB_CMD_SET_MGMNT_TFK_CTL;
mbcp->mbox_in[1] = control;
- status = ql_mailbox_command(qdev, mbcp);
+ status = qlge_mailbox_command(qdev, mbcp);
if (status)
return status;
@@ -1038,7 +1038,7 @@ int ql_mb_set_mgmnt_traffic_ctl(struct ql_adapter *qdev, u32 control)
}
/* Returns a negative error code or the mailbox command status. */
-static int ql_mb_get_mgmnt_traffic_ctl(struct ql_adapter *qdev, u32 *control)
+static int qlge_mb_get_mgmnt_traffic_ctl(struct qlge_adapter *qdev, u32 *control)
{
struct mbox_params mbc;
struct mbox_params *mbcp = &mbc;
@@ -1052,7 +1052,7 @@ static int ql_mb_get_mgmnt_traffic_ctl(struct ql_adapter *qdev, u32 *control)
mbcp->mbox_in[0] = MB_CMD_GET_MGMNT_TFK_CTL;
- status = ql_mailbox_command(qdev, mbcp);
+ status = qlge_mailbox_command(qdev, mbcp);
if (status)
return status;
@@ -1073,15 +1073,15 @@ static int ql_mb_get_mgmnt_traffic_ctl(struct ql_adapter *qdev, u32 *control)
return status;
}
-int ql_wait_fifo_empty(struct ql_adapter *qdev)
+int qlge_wait_fifo_empty(struct qlge_adapter *qdev)
{
int count;
u32 mgmnt_fifo_empty;
u32 nic_fifo_empty;
for (count = 6; count; count--) {
- nic_fifo_empty = ql_read32(qdev, STS) & STS_NFE;
- ql_mb_get_mgmnt_traffic_ctl(qdev, &mgmnt_fifo_empty);
+ nic_fifo_empty = qlge_read32(qdev, STS) & STS_NFE;
+ qlge_mb_get_mgmnt_traffic_ctl(qdev, &mgmnt_fifo_empty);
mgmnt_fifo_empty &= MB_GET_MPI_TFK_FIFO_EMPTY;
if (nic_fifo_empty && mgmnt_fifo_empty)
return 0;
@@ -1093,14 +1093,14 @@ int ql_wait_fifo_empty(struct ql_adapter *qdev)
/* API called in work thread context to set new TX/RX
* maximum frame size values to match MTU.
*/
-static int ql_set_port_cfg(struct ql_adapter *qdev)
+static int qlge_set_port_cfg(struct qlge_adapter *qdev)
{
int status;
- status = ql_mb_set_port_cfg(qdev);
+ status = qlge_mb_set_port_cfg(qdev);
if (status)
return status;
- status = ql_idc_wait(qdev);
+ status = qlge_idc_wait(qdev);
return status;
}
@@ -1112,13 +1112,13 @@ static int ql_set_port_cfg(struct ql_adapter *qdev)
* from the firmware and, if necessary, changes them to match
* the MTU setting.
*/
-void ql_mpi_port_cfg_work(struct work_struct *work)
+void qlge_mpi_port_cfg_work(struct work_struct *work)
{
- struct ql_adapter *qdev =
- container_of(work, struct ql_adapter, mpi_port_cfg_work.work);
+ struct qlge_adapter *qdev =
+ container_of(work, struct qlge_adapter, mpi_port_cfg_work.work);
int status;
- status = ql_mb_get_port_cfg(qdev);
+ status = qlge_mb_get_port_cfg(qdev);
if (status) {
netif_err(qdev, drv, qdev->ndev,
"Bug: Failed to get port config data.\n");
@@ -1131,7 +1131,7 @@ void ql_mpi_port_cfg_work(struct work_struct *work)
qdev->link_config |= CFG_JUMBO_FRAME_SIZE;
qdev->max_frame_size = CFG_DEFAULT_MAX_FRAME_SIZE;
- status = ql_set_port_cfg(qdev);
+ status = qlge_set_port_cfg(qdev);
if (status) {
netif_err(qdev, drv, qdev->ndev,
"Bug: Failed to set port config data.\n");
@@ -1141,7 +1141,7 @@ end:
clear_bit(QL_PORT_CFG, &qdev->flags);
return;
err:
- ql_queue_fw_error(qdev);
+ qlge_queue_fw_error(qdev);
goto end;
}
@@ -1151,10 +1151,10 @@ err:
* has been made and then send a mailbox command ACKing
* the change request.
*/
-void ql_mpi_idc_work(struct work_struct *work)
+void qlge_mpi_idc_work(struct work_struct *work)
{
- struct ql_adapter *qdev =
- container_of(work, struct ql_adapter, mpi_idc_work.work);
+ struct qlge_adapter *qdev =
+ container_of(work, struct qlge_adapter, mpi_idc_work.work);
int status;
struct mbox_params *mbcp = &qdev->idc_mbc;
u32 aen;
@@ -1170,7 +1170,7 @@ void ql_mpi_idc_work(struct work_struct *work)
break;
case MB_CMD_PORT_RESET:
case MB_CMD_STOP_FW:
- ql_link_off(qdev);
+ qlge_link_off(qdev);
fallthrough;
case MB_CMD_SET_PORT_CFG:
/* Signal the resulting link up AEN
@@ -1180,7 +1180,7 @@ void ql_mpi_idc_work(struct work_struct *work)
set_bit(QL_CAM_RT_SET, &qdev->flags);
/* Do ACK if required */
if (timeout) {
- status = ql_mb_idc_ack(qdev);
+ status = qlge_mb_idc_ack(qdev);
if (status)
netif_err(qdev, drv, qdev->ndev,
"Bug: No pending IDC!\n");
@@ -1191,18 +1191,18 @@ void ql_mpi_idc_work(struct work_struct *work)
}
break;
- /* These sub-commands issued by another (FCoE)
- * function are requesting to do an operation
- * on the shared resource (MPI environment).
- * We currently don't issue these so we just
- * ACK the request.
- */
+ /* These sub-commands issued by another (FCoE)
+ * function are requesting to do an operation
+ * on the shared resource (MPI environment).
+ * We currently don't issue these so we just
+ * ACK the request.
+ */
case MB_CMD_IOP_RESTART_MPI:
case MB_CMD_IOP_PREP_LINK_DOWN:
/* Drop the link, reload the routing
* table when link comes up.
*/
- ql_link_off(qdev);
+ qlge_link_off(qdev);
set_bit(QL_CAM_RT_SET, &qdev->flags);
fallthrough;
case MB_CMD_IOP_DVR_START:
@@ -1213,7 +1213,7 @@ void ql_mpi_idc_work(struct work_struct *work)
case MB_CMD_IOP_NONE: /* an IDC without params */
/* Do ACK if required */
if (timeout) {
- status = ql_mb_idc_ack(qdev);
+ status = qlge_mb_idc_ack(qdev);
if (status)
netif_err(qdev, drv, qdev->ndev,
"Bug: No pending IDC!\n");
@@ -1226,54 +1226,48 @@ void ql_mpi_idc_work(struct work_struct *work)
}
}
-void ql_mpi_work(struct work_struct *work)
+void qlge_mpi_work(struct work_struct *work)
{
- struct ql_adapter *qdev =
- container_of(work, struct ql_adapter, mpi_work.work);
+ struct qlge_adapter *qdev =
+ container_of(work, struct qlge_adapter, mpi_work.work);
struct mbox_params mbc;
struct mbox_params *mbcp = &mbc;
int err = 0;
mutex_lock(&qdev->mpi_mutex);
/* Begin polled mode for MPI */
- ql_write32(qdev, INTR_MASK, (INTR_MASK_PI << 16));
+ qlge_write32(qdev, INTR_MASK, (INTR_MASK_PI << 16));
- while (ql_read32(qdev, STS) & STS_PI) {
+ while (qlge_read32(qdev, STS) & STS_PI) {
memset(mbcp, 0, sizeof(struct mbox_params));
mbcp->out_count = 1;
/* Don't continue if an async event
* did not complete properly.
*/
- err = ql_mpi_handler(qdev, mbcp);
+ err = qlge_mpi_handler(qdev, mbcp);
if (err)
break;
}
/* End polled mode for MPI */
- ql_write32(qdev, INTR_MASK, (INTR_MASK_PI << 16) | INTR_MASK_PI);
+ qlge_write32(qdev, INTR_MASK, (INTR_MASK_PI << 16) | INTR_MASK_PI);
mutex_unlock(&qdev->mpi_mutex);
}
-void ql_mpi_reset_work(struct work_struct *work)
+void qlge_mpi_reset_work(struct work_struct *work)
{
- struct ql_adapter *qdev =
- container_of(work, struct ql_adapter, mpi_reset_work.work);
+ struct qlge_adapter *qdev =
+ container_of(work, struct qlge_adapter, mpi_reset_work.work);
cancel_delayed_work_sync(&qdev->mpi_work);
cancel_delayed_work_sync(&qdev->mpi_port_cfg_work);
cancel_delayed_work_sync(&qdev->mpi_idc_work);
/* If we're not the dominant NIC function,
* then there is nothing to do.
*/
- if (!ql_own_firmware(qdev)) {
+ if (!qlge_own_firmware(qdev)) {
netif_err(qdev, drv, qdev->ndev, "Don't own firmware!\n");
return;
}
- if (qdev->mpi_coredump && !ql_core_dump(qdev, qdev->mpi_coredump)) {
- netif_err(qdev, drv, qdev->ndev, "Core is dumped!\n");
- qdev->core_is_dumped = 1;
- queue_delayed_work(qdev->workqueue,
- &qdev->mpi_core_to_log, 5 * HZ);
- }
- ql_soft_reset_mpi_risc(qdev);
+ qlge_soft_reset_mpi_risc(qdev);
}
Copyright © 1996 – 2023 Jason A. Donenfeld. All Rights Reverse Engineered.