Commit d3f7c156 authored by Hans de Goede's avatar Hans de Goede Committed by Sarah Sharp
Browse files

uas: Use all available stream ids



If we get ie 16 streams we can use stream-id 1-16, not 1-15.
Signed-off-by: default avatarHans de Goede <hdegoede@redhat.com>
Signed-off-by: default avatarSarah Sharp <sarah.a.sharp@linux.intel.com>
parent d24354bb
......@@ -722,7 +722,7 @@ static int uas_eh_task_mgmt(struct scsi_cmnd *cmnd,
{
struct Scsi_Host *shost = cmnd->device->host;
struct uas_dev_info *devinfo = (void *)shost->hostdata[0];
u16 tag = devinfo->qdepth - 1;
u16 tag = devinfo->qdepth;
unsigned long flags;
spin_lock_irqsave(&devinfo->lock, flags);
......@@ -843,7 +843,7 @@ static int uas_slave_configure(struct scsi_device *sdev)
{
struct uas_dev_info *devinfo = sdev->hostdata;
scsi_set_tag_type(sdev, MSG_ORDERED_TAG);
scsi_activate_tcq(sdev, devinfo->qdepth - 3);
scsi_activate_tcq(sdev, devinfo->qdepth - 2);
return 0;
}
......@@ -1027,7 +1027,7 @@ static int uas_probe(struct usb_interface *intf, const struct usb_device_id *id)
INIT_LIST_HEAD(&devinfo->dead_list);
uas_configure_endpoints(devinfo);
result = scsi_init_shared_tag_map(shost, devinfo->qdepth - 3);
result = scsi_init_shared_tag_map(shost, devinfo->qdepth - 2);
if (result)
goto free_streams;
......
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