Commit 476e8978 authored by Andrew Vasquez's avatar Andrew Vasquez Committed by James Bottomley

[SCSI] qla2xxx: Properly re-enable EFT support after an ISP abort.

Software must explicitely re-enable extended firmware tracing
after any ISP abort condition.
Signed-off-by: default avatarAndrew Vasquez <andrew.vasquez@qlogic.com>
Signed-off-by: default avatarJames Bottomley <James.Bottomley@SteelEye.com>
parent 9c06938a
...@@ -3063,6 +3063,7 @@ qla2x00_update_fcports(scsi_qla_host_t *ha) ...@@ -3063,6 +3063,7 @@ qla2x00_update_fcports(scsi_qla_host_t *ha)
int int
qla2x00_abort_isp(scsi_qla_host_t *ha) qla2x00_abort_isp(scsi_qla_host_t *ha)
{ {
int rval;
unsigned long flags = 0; unsigned long flags = 0;
uint16_t cnt; uint16_t cnt;
srb_t *sp; srb_t *sp;
...@@ -3119,6 +3120,16 @@ qla2x00_abort_isp(scsi_qla_host_t *ha) ...@@ -3119,6 +3120,16 @@ qla2x00_abort_isp(scsi_qla_host_t *ha)
ha->isp_abort_cnt = 0; ha->isp_abort_cnt = 0;
clear_bit(ISP_ABORT_RETRY, &ha->dpc_flags); clear_bit(ISP_ABORT_RETRY, &ha->dpc_flags);
if (ha->eft) {
rval = qla2x00_trace_control(ha, TC_ENABLE,
ha->eft_dma, EFT_NUM_BUFFERS);
if (rval) {
qla_printk(KERN_WARNING, ha,
"Unable to reinitialize EFT "
"(%d).\n", rval);
}
}
} else { /* failed the ISP abort */ } else { /* failed the ISP abort */
ha->flags.online = 1; ha->flags.online = 1;
if (test_bit(ISP_ABORT_RETRY, &ha->dpc_flags)) { if (test_bit(ISP_ABORT_RETRY, &ha->dpc_flags)) {
......
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