diff options
| author | Paolo Bonzini <pbonzini@redhat.com> | 2011-08-13 18:55:17 +0200 |
|---|---|---|
| committer | Kevin Wolf <kwolf@redhat.com> | 2011-10-28 19:25:51 +0200 |
| commit | 7e0380b9bbf7c40361e06e6e0d8675a55bd0dea0 (patch) | |
| tree | 47c51c55182c17aaf6cdfc461ace0ef497c1a664 /hw/usb-msd.c | |
| parent | ba74307c5a3c2ff87d4596a10828faf7560d4552 (diff) | |
| download | qemu-7e0380b9bbf7c40361e06e6e0d8675a55bd0dea0.tar.gz | |
scsi: allow arbitrary LUNs
This only requires changes in two places: in SCSIBus, we need to look
for a free LUN if somebody creates a device with a pre-existing scsi-id
but the default LUN (-1, meaning "search for a free spot"); in vSCSI,
we need to actually parse the LUN according to the SCSI spec.
For vSCSI, max_target/max_lun are set according to the logical unit
addressing format in SAM.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Diffstat (limited to 'hw/usb-msd.c')
| -rw-r--r-- | hw/usb-msd.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/hw/usb-msd.c b/hw/usb-msd.c index 2c047fab39..1a0815a136 100644 --- a/hw/usb-msd.c +++ b/hw/usb-msd.c @@ -497,7 +497,8 @@ static void usb_msd_password_cb(void *opaque, int err) static const struct SCSIBusInfo usb_msd_scsi_info = { .tcq = false, - .ndev = 1, + .max_target = 0, + .max_lun = 0, .transfer_data = usb_msd_transfer_data, .complete = usb_msd_command_complete, |