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path: root/drivers/scsi/qla2xxx/qla_isr.c
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Diffstat (limited to 'drivers/scsi/qla2xxx/qla_isr.c')
-rw-r--r--drivers/scsi/qla2xxx/qla_isr.c87
1 files changed, 57 insertions, 30 deletions
diff --git a/drivers/scsi/qla2xxx/qla_isr.c b/drivers/scsi/qla2xxx/qla_isr.c
index f9142dbec112..5e188375c871 100644
--- a/drivers/scsi/qla2xxx/qla_isr.c
+++ b/drivers/scsi/qla2xxx/qla_isr.c
@@ -5,6 +5,7 @@
*/
#include "qla_def.h"
#include "qla_target.h"
+#include "qla_gbl.h"
#include <linux/delay.h>
#include <linux/slab.h>
@@ -761,7 +762,7 @@ static void
qla27xx_handle_8200_aen(scsi_qla_host_t *vha, uint16_t *mb)
{
struct qla_hw_data *ha = vha->hw;
- bool reset_isp_needed = 0;
+ bool reset_isp_needed = false;
ql_log(ql_log_warn, vha, 0x02f0,
"MPI Heartbeat stop. MPI reset is%s needed. "
@@ -777,7 +778,7 @@ qla27xx_handle_8200_aen(scsi_qla_host_t *vha, uint16_t *mb)
if (ql2xfulldump_on_mpifail) {
ha->isp_ops->fw_dump(vha);
- reset_isp_needed = 1;
+ reset_isp_needed = true;
}
ha->isp_ops->mpi_fw_dump(vha, 1);
@@ -1059,6 +1060,9 @@ skip_rio:
case MBA_SYSTEM_ERR: /* System Error */
mbx = 0;
+
+ vha->hw_err_cnt++;
+
if (IS_QLA81XX(ha) || IS_QLA83XX(ha) ||
IS_QLA27XX(ha) || IS_QLA28XX(ha)) {
u16 m[4];
@@ -1112,6 +1116,8 @@ skip_rio:
ql_log(ql_log_warn, vha, 0x5006,
"ISP Request Transfer Error (%x).\n", mb[1]);
+ vha->hw_err_cnt++;
+
set_bit(ISP_ABORT_NEEDED, &vha->dpc_flags);
break;
@@ -1119,6 +1125,8 @@ skip_rio:
ql_log(ql_log_warn, vha, 0x5007,
"ISP Response Transfer Error (%x).\n", mb[1]);
+ vha->hw_err_cnt++;
+
set_bit(ISP_ABORT_NEEDED, &vha->dpc_flags);
break;
@@ -1176,12 +1184,18 @@ skip_rio:
vha->flags.management_server_logged_in = 0;
qla2x00_post_aen_work(vha, FCH_EVT_LINKUP, ha->link_data_rate);
+ if (vha->link_down_time < vha->hw->port_down_retry_count) {
+ vha->short_link_down_cnt++;
+ vha->link_down_time = QLA2XX_MAX_LINK_DOWN_TIME;
+ }
+
break;
case MBA_LOOP_DOWN: /* Loop Down Event */
SAVE_TOPO(ha);
ha->flags.lip_ae = 0;
ha->current_topology = 0;
+ vha->link_down_time = 0;
mbx = (IS_QLA81XX(ha) || IS_QLA8031(ha))
? rd_reg_word(&reg24->mailbox4) : 0;
@@ -1442,9 +1456,9 @@ global_port_update:
if (ha->flags.npiv_supported && vha->vp_idx != (mb[3] & 0xff))
break;
- ql_dbg(ql_dbg_async, vha, 0x5013,
- "RSCN database changed -- %04x %04x %04x.\n",
- mb[1], mb[2], mb[3]);
+ ql_log(ql_log_warn, vha, 0x5013,
+ "RSCN database changed -- %04x %04x %04x.\n",
+ mb[1], mb[2], mb[3]);
rscn_entry = ((mb[1] & 0xff) << 16) | mb[2];
host_pid = (vha->d_id.b.domain << 16) | (vha->d_id.b.area << 8)
@@ -1503,6 +1517,7 @@ global_port_update:
ql_dbg(ql_dbg_async, vha, 0x5016,
"Discard RND Frame -- %04x %04x %04x.\n",
mb[1], mb[2], mb[3]);
+ vha->interface_err_cnt++;
break;
case MBA_TRACE_NOTIFICATION:
@@ -1592,6 +1607,7 @@ global_port_update:
case MBA_IDC_AEN:
if (IS_QLA27XX(ha) || IS_QLA28XX(ha)) {
+ vha->hw_err_cnt++;
qla27xx_handle_8200_aen(vha, mb);
} else if (IS_QLA83XX(ha)) {
mb[4] = rd_reg_word(&reg24->mailbox4);
@@ -2206,12 +2222,12 @@ qla24xx_logio_entry(scsi_qla_host_t *vha, struct req_que *req,
break;
}
- ql_dbg(ql_dbg_async, sp->vha, 0x5037,
- "Async-%s failed: handle=%x pid=%06x wwpn=%8phC comp_status=%x iop0=%x iop1=%x\n",
- type, sp->handle, fcport->d_id.b24, fcport->port_name,
- le16_to_cpu(logio->comp_status),
- le32_to_cpu(logio->io_parameter[0]),
- le32_to_cpu(logio->io_parameter[1]));
+ ql_log(ql_log_warn, sp->vha, 0x5037,
+ "Async-%s failed: handle=%x pid=%06x wwpn=%8phC comp_status=%x iop0=%x iop1=%x\n",
+ type, sp->handle, fcport->d_id.b24, fcport->port_name,
+ le16_to_cpu(logio->comp_status),
+ le32_to_cpu(logio->io_parameter[0]),
+ le32_to_cpu(logio->io_parameter[1]));
logio_done:
sp->done(sp, 0);
@@ -2374,9 +2390,9 @@ static void qla24xx_nvme_iocb_entry(scsi_qla_host_t *vha, struct req_que *req,
tgt_xfer_len = be32_to_cpu(rsp_iu->xfrd_len);
if (fd->transferred_length != tgt_xfer_len) {
- ql_dbg(ql_dbg_io, fcport->vha, 0x3079,
- "Dropped frame(s) detected (sent/rcvd=%u/%u).\n",
- tgt_xfer_len, fd->transferred_length);
+ ql_log(ql_log_warn, fcport->vha, 0x3079,
+ "Dropped frame(s) detected (sent/rcvd=%u/%u).\n",
+ tgt_xfer_len, fd->transferred_length);
logit = 1;
} else if (le16_to_cpu(comp_status) == CS_DATA_UNDERRUN) {
/*
@@ -3097,9 +3113,11 @@ qla2x00_status_entry(scsi_qla_host_t *vha, struct rsp_que *rsp, void *pkt)
scsi_set_resid(cp, resid);
if (scsi_status & SS_RESIDUAL_UNDER) {
if (IS_FWI2_CAPABLE(ha) && fw_resid_len != resid_len) {
- ql_dbg(ql_dbg_io, fcport->vha, 0x301d,
- "Dropped frame(s) detected (0x%x of 0x%x bytes).\n",
- resid, scsi_bufflen(cp));
+ ql_log(ql_log_warn, fcport->vha, 0x301d,
+ "Dropped frame(s) detected (0x%x of 0x%x bytes).\n",
+ resid, scsi_bufflen(cp));
+
+ vha->interface_err_cnt++;
res = DID_ERROR << 16 | lscsi_status;
goto check_scsi_status;
@@ -3122,9 +3140,11 @@ qla2x00_status_entry(scsi_qla_host_t *vha, struct rsp_que *rsp, void *pkt)
* task not completed.
*/
- ql_dbg(ql_dbg_io, fcport->vha, 0x301f,
- "Dropped frame(s) detected (0x%x of 0x%x bytes).\n",
- resid, scsi_bufflen(cp));
+ ql_log(ql_log_warn, fcport->vha, 0x301f,
+ "Dropped frame(s) detected (0x%x of 0x%x bytes).\n",
+ resid, scsi_bufflen(cp));
+
+ vha->interface_err_cnt++;
res = DID_ERROR << 16 | lscsi_status;
goto check_scsi_status;
@@ -3208,6 +3228,7 @@ check_scsi_status:
case CS_TRANSPORT:
res = DID_ERROR << 16;
+ vha->hw_err_cnt++;
if (!IS_PI_SPLIT_DET_CAPABLE(ha))
break;
@@ -3228,6 +3249,7 @@ check_scsi_status:
ql_dump_buffer(ql_dbg_tgt + ql_dbg_verbose, vha, 0xe0ee,
pkt, sizeof(*sts24));
res = DID_ERROR << 16;
+ vha->hw_err_cnt++;
break;
default:
res = DID_ERROR << 16;
@@ -3236,15 +3258,13 @@ check_scsi_status:
out:
if (logit)
- ql_dbg(ql_dbg_io, fcport->vha, 0x3022,
- "FCP command status: 0x%x-0x%x (0x%x) nexus=%ld:%d:%llu "
- "portid=%02x%02x%02x oxid=0x%x cdb=%10phN len=0x%x "
- "rsp_info=0x%x resid=0x%x fw_resid=0x%x sp=%p cp=%p.\n",
- comp_status, scsi_status, res, vha->host_no,
- cp->device->id, cp->device->lun, fcport->d_id.b.domain,
- fcport->d_id.b.area, fcport->d_id.b.al_pa, ox_id,
- cp->cmnd, scsi_bufflen(cp), rsp_info_len,
- resid_len, fw_resid_len, sp, cp);
+ ql_log(ql_log_warn, fcport->vha, 0x3022,
+ "FCP command status: 0x%x-0x%x (0x%x) nexus=%ld:%d:%llu portid=%02x%02x%02x oxid=0x%x cdb=%10phN len=0x%x rsp_info=0x%x resid=0x%x fw_resid=0x%x sp=%p cp=%p.\n",
+ comp_status, scsi_status, res, vha->host_no,
+ cp->device->id, cp->device->lun, fcport->d_id.b.domain,
+ fcport->d_id.b.area, fcport->d_id.b.al_pa, ox_id,
+ cp->cmnd, scsi_bufflen(cp), rsp_info_len,
+ resid_len, fw_resid_len, sp, cp);
if (rsp->status_srb == NULL)
sp->done(sp, res);
@@ -3412,6 +3432,7 @@ qla24xx_abort_iocb_entry(scsi_qla_host_t *vha, struct req_que *req,
{
const char func[] = "ABT_IOCB";
srb_t *sp;
+ srb_t *orig_sp = NULL;
struct srb_iocb *abt;
sp = qla2x00_get_sp_from_handle(vha, func, req, pkt);
@@ -3419,7 +3440,12 @@ qla24xx_abort_iocb_entry(scsi_qla_host_t *vha, struct req_que *req,
return;
abt = &sp->u.iocb_cmd;
- abt->u.abt.comp_status = pkt->nport_handle;
+ abt->u.abt.comp_status = le16_to_cpu(pkt->comp_status);
+ orig_sp = sp->cmd_sp;
+ /* Need to pass original sp */
+ if (orig_sp)
+ qla_nvme_abort_process_comp_status(pkt, orig_sp);
+
sp->done(sp, 0);
}
@@ -3839,6 +3865,7 @@ qla24xx_msix_default(int irq, void *dev_id)
hccr);
qla2xxx_check_risc_status(vha);
+ vha->hw_err_cnt++;
ha->isp_ops->fw_dump(vha);
set_bit(ISP_ABORT_NEEDED, &vha->dpc_flags);
Copyright © 1996 – 2023 Jason A. Donenfeld. All Rights Reverse Engineered.