unsigned int fc = 0;
unsigned long schid;
+ if (q->u.out.use_enh_siga) {
+ fc = 3;
+ }
if (!is_qebsm(q))
schid = *((u32 *)&q->irq_ptr->schid);
else {
if (queue_type(q) == QDIO_IQDIO_QFMT && !multicast_outbound(q))
return;
+ if ((queue_type(q) == QDIO_IQDIO_QFMT) &&
+ (atomic_read(&q->nr_buf_used)) > QDIO_IQDIO_POLL_LVL) {
+ tasklet_schedule(&q->tasklet);
+ return;
+ }
+
if (q->u.out.pci_out_enabled)
return;
char dbf_text[15];
QDIO_DBF_TEXT2(1, trace, "ick2");
- sprintf(dbf_text, "%s", cdev->dev.bus_id);
+ sprintf(dbf_text, "%s", dev_name(&cdev->dev));
QDIO_DBF_TEXT2(1, trace, dbf_text);
QDIO_DBF_HEX2(0, trace, &intparm, sizeof(int));
QDIO_DBF_HEX2(0, trace, &dstat, sizeof(int));
}
qdio_setup_ssqd_info(irq_ptr);
+ sprintf(dbf_text, "qDmmwc%2x", irq_ptr->ssqd_desc.mmwc);
+ QDIO_DBF_TEXT2(0, setup, dbf_text);
sprintf(dbf_text, "qib ac%2x", irq_ptr->qib.ac);
QDIO_DBF_TEXT2(0, setup, dbf_text);
if (multicast_outbound(q))
qdio_kick_outbound_q(q);
else
- /*
- * One siga-w per buffer required for unicast
- * HiperSockets.
- */
- while (count--)
+ if ((q->irq_ptr->ssqd_desc.mmwc > 1) &&
+ (count > 1) &&
+ (count <= q->irq_ptr->ssqd_desc.mmwc)) {
+ /* exploit enhanced SIGA */
+ q->u.out.use_enh_siga = 1;
qdio_kick_outbound_q(q);
+ } else {
+ /*
+ * One siga-w per buffer required for unicast
+ * HiperSockets.
+ */
+ q->u.out.use_enh_siga = 0;
+ while (count--)
+ qdio_kick_outbound_q(q);
+ }
goto out;
}