From 7e0380b9bbf7c40361e06e6e0d8675a55bd0dea0 Mon Sep 17 00:00:00 2001 From: Paolo Bonzini Date: Sat, 13 Aug 2011 18:55:17 +0200 Subject: 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 Signed-off-by: Kevin Wolf --- hw/scsi.h | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'hw/scsi.h') diff --git a/hw/scsi.h b/hw/scsi.h index add3d2d..401d8d3 100644 --- a/hw/scsi.h +++ b/hw/scsi.h @@ -98,7 +98,8 @@ struct SCSIDeviceInfo { }; struct SCSIBusInfo { - int tcq, ndev; + int tcq; + int max_target, max_lun; void (*transfer_data)(SCSIRequest *req, uint32_t arg); void (*complete)(SCSIRequest *req, uint32_t arg); void (*cancel)(SCSIRequest *req); -- cgit v1.1