megasas: Correct target/lun mapping
The structure to reference a logical drive has an unused field,
which can be used to carry the lun ID. This enabled seabios to
establish the proper target/LUN mapping.
Cc: Paolo Bonzini <pbonzini@redhat.com>
Cc: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Hannes Reinecke <hare@suse.de>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
diff --git a/hw/megasas.c b/hw/megasas.c
index b845ea7..291ff40 100644
--- a/hw/megasas.c
+++ b/hw/megasas.c
@@ -1079,6 +1079,7 @@
/* Logical device size is in blocks */
bdrv_get_geometry(conf->bs, &ld_size);
info.ld_list[num_ld_disks].ld.v.target_id = sdev->id;
+ info.ld_list[num_ld_disks].ld.v.lun_id = sdev->lun;
info.ld_list[num_ld_disks].state = MFI_LD_STATE_OPTIMAL;
info.ld_list[num_ld_disks].size = cpu_to_le64(ld_size);
num_ld_disks++;
diff --git a/hw/mfi.h b/hw/mfi.h
index 436b690..cd8355b 100644
--- a/hw/mfi.h
+++ b/hw/mfi.h
@@ -1085,7 +1085,7 @@
union mfi_ld_ref {
struct {
uint8_t target_id;
- uint8_t reserved;
+ uint8_t lun_id;
uint16_t seq;
} v;
uint32_t ref;
