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path: root/drivers/scsi/qla2xxx/qla_mbx.c
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Diffstat (limited to 'drivers/scsi/qla2xxx/qla_mbx.c')
-rw-r--r--drivers/scsi/qla2xxx/qla_mbx.c151
1 files changed, 51 insertions, 100 deletions
diff --git a/drivers/scsi/qla2xxx/qla_mbx.c b/drivers/scsi/qla2xxx/qla_mbx.c
index 34893397ac84..c26f0acdfecc 100644
--- a/drivers/scsi/qla2xxx/qla_mbx.c
+++ b/drivers/scsi/qla2xxx/qla_mbx.c
@@ -1,6 +1,6 @@
/*
* QLogic Fibre Channel HBA Driver
- * Copyright (c) 2003-2010 QLogic Corporation
+ * Copyright (c) 2003-2011 QLogic Corporation
*
* See LICENSE.qla2xxx for copyright and licensing details.
*/
@@ -1261,11 +1261,12 @@ qla2x00_get_port_database(scsi_qla_host_t *vha, fc_port_t *fcport, uint8_t opt)
/* Check for logged in state. */
if (pd24->current_login_state != PDS_PRLI_COMPLETE &&
pd24->last_login_state != PDS_PRLI_COMPLETE) {
- DEBUG2(printk("%s(%ld): Unable to verify "
- "login-state (%x/%x) for loop_id %x\n",
- __func__, vha->host_no,
- pd24->current_login_state,
- pd24->last_login_state, fcport->loop_id));
+ DEBUG2(qla_printk(KERN_WARNING, ha,
+ "scsi(%ld): Unable to verify login-state (%x/%x) "
+ " - portid=%02x%02x%02x.\n", vha->host_no,
+ pd24->current_login_state, pd24->last_login_state,
+ fcport->d_id.b.domain, fcport->d_id.b.area,
+ fcport->d_id.b.al_pa));
rval = QLA_FUNCTION_FAILED;
goto gpd_error_out;
}
@@ -1289,6 +1290,12 @@ qla2x00_get_port_database(scsi_qla_host_t *vha, fc_port_t *fcport, uint8_t opt)
/* Check for logged in state. */
if (pd->master_state != PD_STATE_PORT_LOGGED_IN &&
pd->slave_state != PD_STATE_PORT_LOGGED_IN) {
+ DEBUG2(qla_printk(KERN_WARNING, ha,
+ "scsi(%ld): Unable to verify login-state (%x/%x) "
+ " - portid=%02x%02x%02x.\n", vha->host_no,
+ pd->master_state, pd->slave_state,
+ fcport->d_id.b.domain, fcport->d_id.b.area,
+ fcport->d_id.b.al_pa));
rval = QLA_FUNCTION_FAILED;
goto gpd_error_out;
}
@@ -1883,7 +1890,8 @@ qla24xx_fabric_logout(scsi_qla_host_t *vha, uint16_t loop_id, uint8_t domain,
lg->handle = MAKE_HANDLE(req->id, lg->handle);
lg->nport_handle = cpu_to_le16(loop_id);
lg->control_flags =
- __constant_cpu_to_le16(LCF_COMMAND_LOGO|LCF_IMPL_LOGO);
+ __constant_cpu_to_le16(LCF_COMMAND_LOGO|LCF_IMPL_LOGO|
+ LCF_FREE_NPORT);
lg->port_id[0] = al_pa;
lg->port_id[1] = area;
lg->port_id[2] = domain;
@@ -2362,7 +2370,7 @@ qla24xx_abort_command(srb_t *sp)
abt->entry_count = 1;
abt->handle = MAKE_HANDLE(req->id, abt->handle);
abt->nport_handle = cpu_to_le16(fcport->loop_id);
- abt->handle_to_abort = handle;
+ abt->handle_to_abort = MAKE_HANDLE(req->id, handle);
abt->port_id[0] = fcport->d_id.b.al_pa;
abt->port_id[1] = fcport->d_id.b.area;
abt->port_id[2] = fcport->d_id.b.domain;
@@ -2779,44 +2787,6 @@ qla2x00_disable_fce_trace(scsi_qla_host_t *vha, uint64_t *wr, uint64_t *rd)
}
int
-qla2x00_read_sfp(scsi_qla_host_t *vha, dma_addr_t sfp_dma, uint16_t addr,
- uint16_t off, uint16_t count)
-{
- int rval;
- mbx_cmd_t mc;
- mbx_cmd_t *mcp = &mc;
-
- if (!IS_FWI2_CAPABLE(vha->hw))
- return QLA_FUNCTION_FAILED;
-
- DEBUG11(printk("%s(%ld): entered.\n", __func__, vha->host_no));
-
- mcp->mb[0] = MBC_READ_SFP;
- mcp->mb[1] = addr;
- mcp->mb[2] = MSW(sfp_dma);
- mcp->mb[3] = LSW(sfp_dma);
- mcp->mb[6] = MSW(MSD(sfp_dma));
- mcp->mb[7] = LSW(MSD(sfp_dma));
- mcp->mb[8] = count;
- mcp->mb[9] = off;
- mcp->mb[10] = 0;
- mcp->out_mb = MBX_10|MBX_9|MBX_8|MBX_7|MBX_6|MBX_3|MBX_2|MBX_1|MBX_0;
- mcp->in_mb = MBX_0;
- mcp->tov = MBX_TOV_SECONDS;
- mcp->flags = 0;
- rval = qla2x00_mailbox_command(vha, mcp);
-
- if (rval != QLA_SUCCESS) {
- DEBUG2_3_11(printk("%s(%ld): failed=%x (%x).\n", __func__,
- vha->host_no, rval, mcp->mb[0]));
- } else {
- DEBUG11(printk("%s(%ld): done.\n", __func__, vha->host_no));
- }
-
- return rval;
-}
-
-int
qla2x00_get_idma_speed(scsi_qla_host_t *vha, uint16_t loop_id,
uint16_t *port_speed, uint16_t *mb)
{
@@ -3581,15 +3551,22 @@ qla81xx_restart_mpi_firmware(scsi_qla_host_t *vha)
}
int
-qla2x00_read_edc(scsi_qla_host_t *vha, uint16_t dev, uint16_t adr,
- dma_addr_t sfp_dma, uint8_t *sfp, uint16_t len, uint16_t opt)
+qla2x00_read_sfp(scsi_qla_host_t *vha, dma_addr_t sfp_dma, uint8_t *sfp,
+ uint16_t dev, uint16_t off, uint16_t len, uint16_t opt)
{
int rval;
mbx_cmd_t mc;
mbx_cmd_t *mcp = &mc;
+ struct qla_hw_data *ha = vha->hw;
+
+ if (!IS_FWI2_CAPABLE(ha))
+ return QLA_FUNCTION_FAILED;
DEBUG11(printk("%s(%ld): entered.\n", __func__, vha->host_no));
+ if (len == 1)
+ opt |= BIT_0;
+
mcp->mb[0] = MBC_READ_SFP;
mcp->mb[1] = dev;
mcp->mb[2] = MSW(sfp_dma);
@@ -3597,17 +3574,16 @@ qla2x00_read_edc(scsi_qla_host_t *vha, uint16_t dev, uint16_t adr,
mcp->mb[6] = MSW(MSD(sfp_dma));
mcp->mb[7] = LSW(MSD(sfp_dma));
mcp->mb[8] = len;
- mcp->mb[9] = adr;
+ mcp->mb[9] = off;
mcp->mb[10] = opt;
mcp->out_mb = MBX_10|MBX_9|MBX_8|MBX_7|MBX_6|MBX_3|MBX_2|MBX_1|MBX_0;
- mcp->in_mb = MBX_0;
+ mcp->in_mb = MBX_1|MBX_0;
mcp->tov = MBX_TOV_SECONDS;
mcp->flags = 0;
rval = qla2x00_mailbox_command(vha, mcp);
if (opt & BIT_0)
- if (sfp)
- *sfp = mcp->mb[8];
+ *sfp = mcp->mb[1];
if (rval != QLA_SUCCESS) {
DEBUG2_3_11(printk("%s(%ld): failed=%x (%x).\n", __func__,
@@ -3620,18 +3596,24 @@ qla2x00_read_edc(scsi_qla_host_t *vha, uint16_t dev, uint16_t adr,
}
int
-qla2x00_write_edc(scsi_qla_host_t *vha, uint16_t dev, uint16_t adr,
- dma_addr_t sfp_dma, uint8_t *sfp, uint16_t len, uint16_t opt)
+qla2x00_write_sfp(scsi_qla_host_t *vha, dma_addr_t sfp_dma, uint8_t *sfp,
+ uint16_t dev, uint16_t off, uint16_t len, uint16_t opt)
{
int rval;
mbx_cmd_t mc;
mbx_cmd_t *mcp = &mc;
+ struct qla_hw_data *ha = vha->hw;
+
+ if (!IS_FWI2_CAPABLE(ha))
+ return QLA_FUNCTION_FAILED;
DEBUG11(printk("%s(%ld): entered.\n", __func__, vha->host_no));
+ if (len == 1)
+ opt |= BIT_0;
+
if (opt & BIT_0)
- if (sfp)
- len = *sfp;
+ len = *sfp;
mcp->mb[0] = MBC_WRITE_SFP;
mcp->mb[1] = dev;
@@ -3640,10 +3622,10 @@ qla2x00_write_edc(scsi_qla_host_t *vha, uint16_t dev, uint16_t adr,
mcp->mb[6] = MSW(MSD(sfp_dma));
mcp->mb[7] = LSW(MSD(sfp_dma));
mcp->mb[8] = len;
- mcp->mb[9] = adr;
+ mcp->mb[9] = off;
mcp->mb[10] = opt;
mcp->out_mb = MBX_10|MBX_9|MBX_8|MBX_7|MBX_6|MBX_3|MBX_2|MBX_1|MBX_0;
- mcp->in_mb = MBX_0;
+ mcp->in_mb = MBX_1|MBX_0;
mcp->tov = MBX_TOV_SECONDS;
mcp->flags = 0;
rval = qla2x00_mailbox_command(vha, mcp);
@@ -4160,63 +4142,32 @@ int
qla2x00_get_thermal_temp(scsi_qla_host_t *vha, uint16_t *temp, uint16_t *frac)
{
int rval;
- mbx_cmd_t mc;
- mbx_cmd_t *mcp = &mc;
+ uint8_t byte;
struct qla_hw_data *ha = vha->hw;
- DEBUG11(printk(KERN_INFO "%s(%ld): entered.\n", __func__, ha->host_no));
+ DEBUG11(printk(KERN_INFO "%s(%ld): entered.\n", __func__, vha->host_no));
- /* High bits. */
- mcp->mb[0] = MBC_READ_SFP;
- mcp->mb[1] = 0x98;
- mcp->mb[2] = 0;
- mcp->mb[3] = 0;
- mcp->mb[6] = 0;
- mcp->mb[7] = 0;
- mcp->mb[8] = 1;
- mcp->mb[9] = 0x01;
- mcp->mb[10] = BIT_13|BIT_0;
- mcp->out_mb = MBX_10|MBX_9|MBX_8|MBX_7|MBX_6|MBX_3|MBX_2|MBX_1|MBX_0;
- mcp->in_mb = MBX_1|MBX_0;
- mcp->tov = MBX_TOV_SECONDS;
- mcp->flags = 0;
- rval = qla2x00_mailbox_command(vha, mcp);
+ /* Integer part */
+ rval = qla2x00_read_sfp(vha, 0, &byte, 0x98, 0x01, 1, BIT_13|BIT_0);
if (rval != QLA_SUCCESS) {
DEBUG2_3_11(printk(KERN_WARNING
- "%s(%ld): failed=%x (%x).\n", __func__,
- vha->host_no, rval, mcp->mb[0]));
+ "%s(%ld): failed=%x.\n", __func__, vha->host_no, rval));
ha->flags.thermal_supported = 0;
goto fail;
}
- *temp = mcp->mb[1] & 0xFF;
+ *temp = byte;
- /* Low bits. */
- mcp->mb[0] = MBC_READ_SFP;
- mcp->mb[1] = 0x98;
- mcp->mb[2] = 0;
- mcp->mb[3] = 0;
- mcp->mb[6] = 0;
- mcp->mb[7] = 0;
- mcp->mb[8] = 1;
- mcp->mb[9] = 0x10;
- mcp->mb[10] = BIT_13|BIT_0;
- mcp->out_mb = MBX_10|MBX_9|MBX_8|MBX_7|MBX_6|MBX_3|MBX_2|MBX_1|MBX_0;
- mcp->in_mb = MBX_1|MBX_0;
- mcp->tov = MBX_TOV_SECONDS;
- mcp->flags = 0;
- rval = qla2x00_mailbox_command(vha, mcp);
+ /* Fraction part */
+ rval = qla2x00_read_sfp(vha, 0, &byte, 0x98, 0x10, 1, BIT_13|BIT_0);
if (rval != QLA_SUCCESS) {
DEBUG2_3_11(printk(KERN_WARNING
- "%s(%ld): failed=%x (%x).\n", __func__,
- vha->host_no, rval, mcp->mb[0]));
+ "%s(%ld): failed=%x.\n", __func__, vha->host_no, rval));
ha->flags.thermal_supported = 0;
goto fail;
}
- *frac = ((mcp->mb[1] & 0xFF) >> 6) * 25;
+ *frac = (byte >> 6) * 25;
- if (rval == QLA_SUCCESS)
- DEBUG11(printk(KERN_INFO
- "%s(%ld): done.\n", __func__, ha->host_no));
+ DEBUG11(printk(KERN_INFO "%s(%ld): done.\n", __func__, vha->host_no));
fail:
return rval;
}
Copyright © 1996 – 2023 Jason A. Donenfeld. All Rights Reverse Engineered.