[SCSI] aacraid: add Voodoo Lite class of cards.

[powerpc.git] / drivers / scsi / aacraid / commsup.c

diff --git a/drivers/scsi/aacraid/commsup.c b/drivers/scsi/aacraid/commsup.c
index 1dd2e57..81b3692 100644 (file)
--- a/drivers/scsi/aacraid/commsup.c
+++ b/drivers/scsi/aacraid/commsup.c
@@ -901,7 +901,31 @@ static void aac_handle_aif(struct aac_dev * dev, struct fib * fibptr)
                case AifEnConfigChange:
                        break;
 
+               case AifEnAddJBOD:
+               case AifEnDeleteJBOD:
+                       container = le32_to_cpu(((__le32 *)aifcmd->data)[1]);
+                       if ((container >> 28))
+                               break;
+                       channel = (container >> 24) & 0xF;
+                       if (channel >= dev->maximum_num_channels)
+                               break;
+                       id = container & 0xFFFF;
+                       if (id >= dev->maximum_num_physicals)
+                               break;
+                       lun = (container >> 16) & 0xFF;
+                       channel = aac_phys_to_logical(channel);
+                       device_config_needed =
+                         (((__le32 *)aifcmd->data)[0] ==
+                           cpu_to_le32(AifEnAddJBOD)) ? ADD : DELETE;
+                       break;
+
                case AifEnEnclosureManagement:
+                       /*
+                        * If in JBOD mode, automatic exposure of new
+                        * physical target to be suppressed until configured.
+                        */
+                       if (dev->jbod)
+                               break;
                        switch (le32_to_cpu(((__le32 *)aifcmd->data)[3])) {
                        case EM_DRIVE_INSERTION:
                        case EM_DRIVE_REMOVAL: