spi_width(starget) = 0; /* narrow */
spi_max_width(starget) = 1;
spi_iu(starget) = 0; /* no IU */
+ spi_max_iu(starget) = 1;
spi_dt(starget) = 0; /* ST */
spi_qas(starget) = 0;
+ spi_max_qas(starget) = 1;
spi_wr_flow(starget) = 0;
spi_rd_strm(starget) = 0;
spi_rti(starget) = 0;
/* The Parallel SCSI Tranport Attributes: */
spi_transport_max_attr(offset, "%d\n");
spi_transport_max_attr(width, "%d\n");
-spi_transport_rd_attr(iu, "%d\n");
+spi_transport_max_attr(iu, "%d\n");
spi_transport_rd_attr(dt, "%d\n");
-spi_transport_rd_attr(qas, "%d\n");
+spi_transport_max_attr(qas, "%d\n");
spi_transport_rd_attr(wr_flow, "%d\n");
spi_transport_rd_attr(rd_strm, "%d\n");
spi_transport_rd_attr(rti, "%d\n");
/* try QAS requests; this should be harmless to set if the
* target supports it */
- if (scsi_device_qas(sdev)) {
+ if (scsi_device_qas(sdev) && spi_max_qas(starget)) {
DV_SET(qas, 1);
} else {
DV_SET(qas, 0);
}
- if (scsi_device_ius(sdev) && min_period < 9) {
+ if (scsi_device_ius(sdev) && spi_max_iu(starget) && min_period < 9) {
/* This u320 (or u640). Set IU transfers */
DV_SET(iu, 1);
/* Then set the optional parameters */
else if (attr == &dev_attr_iu.attr &&
spi_support_ius(starget))
return TARGET_ATTRIBUTE_HELPER(iu);
+ else if (attr == &dev_attr_max_iu.attr &&
+ spi_support_ius(starget))
+ return TARGET_ATTRIBUTE_HELPER(iu);
else if (attr == &dev_attr_dt.attr &&
spi_support_dt(starget))
return TARGET_ATTRIBUTE_HELPER(dt);
else if (attr == &dev_attr_qas.attr &&
spi_support_qas(starget))
return TARGET_ATTRIBUTE_HELPER(qas);
+ else if (attr == &dev_attr_max_qas.attr &&
+ spi_support_qas(starget))
+ return TARGET_ATTRIBUTE_HELPER(qas);
else if (attr == &dev_attr_wr_flow.attr &&
spi_support_ius(starget))
return TARGET_ATTRIBUTE_HELPER(wr_flow);
&dev_attr_width.attr,
&dev_attr_max_width.attr,
&dev_attr_iu.attr,
+ &dev_attr_max_iu.attr,
&dev_attr_dt.attr,
&dev_attr_qas.attr,
+ &dev_attr_max_qas.attr,
&dev_attr_wr_flow.attr,
&dev_attr_rd_strm.attr,
&dev_attr_rti.attr,