[SCSI] qla4xxx: Added support for ISP8042
Signed-off-by: Vikas Chaudhary <vikas.chaudhary@qlogic.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
diff --git a/drivers/scsi/qla4xxx/ql4_nx.c b/drivers/scsi/qla4xxx/ql4_nx.c
index eaf00c1..378282b 100644
--- a/drivers/scsi/qla4xxx/ql4_nx.c
+++ b/drivers/scsi/qla4xxx/ql4_nx.c
@@ -1514,11 +1514,11 @@
drv_active = qla4_8xxx_rd_direct(ha, QLA8XXX_CRB_DRV_ACTIVE);
/*
- * For ISP8324, drv_active register has 1 bit per function,
+ * For ISP8324 and ISP8042, drv_active register has 1 bit per function,
* shift 1 by func_num to set a bit for the function.
* For ISP8022, drv_active has 4 bits per function
*/
- if (is_qla8032(ha))
+ if (is_qla8032(ha) || is_qla8042(ha))
drv_active |= (1 << ha->func_num);
else
drv_active |= (1 << (ha->func_num * 4));
@@ -1536,11 +1536,11 @@
drv_active = qla4_8xxx_rd_direct(ha, QLA8XXX_CRB_DRV_ACTIVE);
/*
- * For ISP8324, drv_active register has 1 bit per function,
+ * For ISP8324 and ISP8042, drv_active register has 1 bit per function,
* shift 1 by func_num to set a bit for the function.
* For ISP8022, drv_active has 4 bits per function
*/
- if (is_qla8032(ha))
+ if (is_qla8032(ha) || is_qla8042(ha))
drv_active &= ~(1 << (ha->func_num));
else
drv_active &= ~(1 << (ha->func_num * 4));
@@ -1559,11 +1559,11 @@
drv_state = qla4_8xxx_rd_direct(ha, QLA8XXX_CRB_DRV_STATE);
/*
- * For ISP8324, drv_active register has 1 bit per function,
+ * For ISP8324 and ISP8042, drv_active register has 1 bit per function,
* shift 1 by func_num to set a bit for the function.
* For ISP8022, drv_active has 4 bits per function
*/
- if (is_qla8032(ha))
+ if (is_qla8032(ha) || is_qla8042(ha))
rval = drv_state & (1 << ha->func_num);
else
rval = drv_state & (1 << (ha->func_num * 4));
@@ -1581,11 +1581,11 @@
drv_state = qla4_8xxx_rd_direct(ha, QLA8XXX_CRB_DRV_STATE);
/*
- * For ISP8324, drv_active register has 1 bit per function,
+ * For ISP8324 and ISP8042, drv_active register has 1 bit per function,
* shift 1 by func_num to set a bit for the function.
* For ISP8022, drv_active has 4 bits per function
*/
- if (is_qla8032(ha))
+ if (is_qla8032(ha) || is_qla8042(ha))
drv_state |= (1 << ha->func_num);
else
drv_state |= (1 << (ha->func_num * 4));
@@ -1602,11 +1602,11 @@
drv_state = qla4_8xxx_rd_direct(ha, QLA8XXX_CRB_DRV_STATE);
/*
- * For ISP8324, drv_active register has 1 bit per function,
+ * For ISP8324 and ISP8042, drv_active register has 1 bit per function,
* shift 1 by func_num to set a bit for the function.
* For ISP8022, drv_active has 4 bits per function
*/
- if (is_qla8032(ha))
+ if (is_qla8032(ha) || is_qla8042(ha))
drv_state &= ~(1 << ha->func_num);
else
drv_state &= ~(1 << (ha->func_num * 4));
@@ -1624,11 +1624,11 @@
qsnt_state = qla4_8xxx_rd_direct(ha, QLA8XXX_CRB_DRV_STATE);
/*
- * For ISP8324, drv_active register has 1 bit per function,
+ * For ISP8324 and ISP8042, drv_active register has 1 bit per function,
* shift 1 by func_num to set a bit for the function.
* For ISP8022, drv_active has 4 bits per function.
*/
- if (is_qla8032(ha))
+ if (is_qla8032(ha) || is_qla8042(ha))
qsnt_state |= (1 << ha->func_num);
else
qsnt_state |= (2 << (ha->func_num * 4));
@@ -2398,7 +2398,7 @@
(((uint8_t *)ha->fw_dump_tmplt_hdr) +
tmplt_hdr->first_entry_offset);
- if (is_qla8032(ha))
+ if (is_qla8032(ha) || is_qla8042(ha))
tmplt_hdr->saved_state_array[QLA83XX_SS_OCM_WNDREG_INDEX] =
tmplt_hdr->ocm_window_reg[ha->func_num];
@@ -2455,7 +2455,7 @@
if (is_qla8022(ha)) {
qla4_82xx_minidump_process_rdrom(ha, entry_hdr,
&data_ptr);
- } else if (is_qla8032(ha)) {
+ } else if (is_qla8032(ha) || is_qla8042(ha)) {
rval = qla4_83xx_minidump_process_rdrom(ha,
entry_hdr,
&data_ptr);
@@ -2496,7 +2496,7 @@
&data_ptr);
break;
case QLA83XX_POLLRD:
- if (!is_qla8032(ha)) {
+ if (is_qla8022(ha)) {
qla4_8xxx_mark_entry_skipped(ha, entry_hdr, i);
break;
}
@@ -2506,7 +2506,7 @@
qla4_8xxx_mark_entry_skipped(ha, entry_hdr, i);
break;
case QLA83XX_RDMUX2:
- if (!is_qla8032(ha)) {
+ if (is_qla8022(ha)) {
qla4_8xxx_mark_entry_skipped(ha, entry_hdr, i);
break;
}
@@ -2514,7 +2514,7 @@
&data_ptr);
break;
case QLA83XX_POLLRDMWR:
- if (!is_qla8032(ha)) {
+ if (is_qla8022(ha)) {
qla4_8xxx_mark_entry_skipped(ha, entry_hdr, i);
break;
}
@@ -2642,10 +2642,10 @@
QLA8XXX_DEV_INITIALIZING);
/*
- * For ISP8324, if IDC_CTRL GRACEFUL_RESET_BIT1 is set, reset it after
- * device goes to INIT state.
+ * For ISP8324 and ISP8042, if IDC_CTRL GRACEFUL_RESET_BIT1 is set,
+ * reset it after device goes to INIT state.
*/
- if (is_qla8032(ha)) {
+ if (is_qla8032(ha) || is_qla8042(ha)) {
idc_ctrl = qla4_83xx_rd_reg(ha, QLA83XX_IDC_DRV_CTRL);
if (idc_ctrl & GRACEFUL_RESET_BIT1) {
qla4_83xx_wr_reg(ha, QLA83XX_IDC_DRV_CTRL,
@@ -2846,7 +2846,7 @@
* If we are the first driver to load and
* ql4xdontresethba is not set, clear IDC_CTRL BIT0.
*/
- if (is_qla8032(ha)) {
+ if (is_qla8032(ha) || is_qla8042(ha)) {
drv_active = qla4_8xxx_rd_direct(ha, QLA8XXX_CRB_DRV_ACTIVE);
if ((drv_active == (1 << ha->func_num)) && !ql4xdontresethba)
qla4_83xx_clear_idc_dontreset(ha);
@@ -2854,7 +2854,7 @@
if (is_qla8022(ha)) {
qla4_82xx_set_idc_ver(ha);
- } else if (is_qla8032(ha)) {
+ } else if (is_qla8032(ha) || is_qla8042(ha)) {
rval = qla4_83xx_set_idc_ver(ha);
if (rval == QLA_ERROR)
qla4_8xxx_clear_drv_active(ha);
@@ -2922,11 +2922,11 @@
break;
case QLA8XXX_DEV_NEED_RESET:
/*
- * For ISP8324, if NEED_RESET is set by any driver,
- * it should be honored, irrespective of IDC_CTRL
- * DONTRESET_BIT0
+ * For ISP8324 and ISP8042, if NEED_RESET is set by any
+ * driver, it should be honored, irrespective of
+ * IDC_CTRL DONTRESET_BIT0
*/
- if (is_qla8032(ha)) {
+ if (is_qla8032(ha) || is_qla8042(ha)) {
qla4_83xx_need_reset_handler(ha);
} else if (is_qla8022(ha)) {
if (!ql4xdontresethba) {
@@ -2976,7 +2976,7 @@
int retval;
/* clear the interrupt */
- if (is_qla8032(ha)) {
+ if (is_qla8032(ha) || is_qla8042(ha)) {
writel(0, &ha->qla4_83xx_reg->risc_intr);
readl(&ha->qla4_83xx_reg->risc_intr);
} else if (is_qla8022(ha)) {
@@ -3094,7 +3094,7 @@
if (is_qla8022(ha)) {
qla4_82xx_read_optrom_data(ha, (uint8_t *)ha->request_ring,
flt_addr << 2, OPTROM_BURST_SIZE);
- } else if (is_qla8032(ha)) {
+ } else if (is_qla8032(ha) || is_qla8042(ha)) {
status = qla4_83xx_flash_read_u32(ha, flt_addr << 2,
(uint8_t *)ha->request_ring,
0x400);
@@ -3326,7 +3326,7 @@
if (is_qla8022(ha)) {
qla4_82xx_get_fdt_info(ha);
qla4_82xx_get_idc_param(ha);
- } else if (is_qla8032(ha)) {
+ } else if (is_qla8032(ha) || is_qla8042(ha)) {
qla4_83xx_get_idc_param(ha);
}
@@ -3436,7 +3436,7 @@
}
/* Make sure we receive the minimum required data to cache internally */
- if ((is_qla8032(ha) ? mbox_sts[3] : mbox_sts[4]) <
+ if (((is_qla8032(ha) || is_qla8042(ha)) ? mbox_sts[3] : mbox_sts[4]) <
offsetof(struct mbx_sys_info, reserved)) {
DEBUG2(printk("scsi%ld: %s: GET_SYS_INFO data receive"
" error (%x)\n", ha->host_no, __func__, mbox_sts[4]));
