megaraid_sas: Support for Intruder (12 Gbps) controller

Signed-off-by: Sumit Saxena <sumit.saxena@avagotech.com>
Signed-off-by: Kashyap Desai <kashyap.desai@avagotech.com>
Reviewed-by: Tomas Henzl <thenzl@redhat.com>
Reviewed-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

diff --git a/drivers/scsi/megaraid/megaraid_sas.h b/drivers/scsi/megaraid/megaraid_sas.h
index fc58ba3..11b5a96 100644 (file)
--- a/drivers/scsi/megaraid/megaraid_sas.h
+++ b/drivers/scsi/megaraid/megaraid_sas.h
@@ -52,6 +52,8 @@
 #define PCI_DEVICE_ID_LSI_PLASMA               0x002f
 #define PCI_DEVICE_ID_LSI_INVADER              0x005d
 #define PCI_DEVICE_ID_LSI_FURY                 0x005f
+#define PCI_DEVICE_ID_LSI_INTRUDER             0x00ce
+#define PCI_DEVICE_ID_LSI_INTRUDER_24          0x00cf
 
 /*
  * Intel HBA SSDIDs
@@ -64,6 +66,13 @@
 #define MEGARAID_INTEL_RS3WC040_SSDID          0x9343
 
 /*
+ * Intruder HBA SSDIDs
+ */
+#define MEGARAID_INTRUDER_SSDID1               0x9371
+#define MEGARAID_INTRUDER_SSDID2               0x9390
+#define MEGARAID_INTRUDER_SSDID3               0x9370
+
+/*
  * Intel HBA branding
  */
 #define MEGARAID_INTEL_RS3DC080_BRANDING       \

diff --git a/drivers/scsi/megaraid/megaraid_sas_base.c b/drivers/scsi/megaraid/megaraid_sas_base.c
index 7e0bf26..85532ee 100644 (file)
--- a/drivers/scsi/megaraid/megaraid_sas_base.c
+++ b/drivers/scsi/megaraid/megaraid_sas_base.c
@@ -135,6 +135,10 @@ static struct pci_device_id megasas_pci_table[] = {
        /* Invader */
        {PCI_DEVICE(PCI_VENDOR_ID_LSI_LOGIC, PCI_DEVICE_ID_LSI_FURY)},
        /* Fury */
+       {PCI_DEVICE(PCI_VENDOR_ID_LSI_LOGIC, PCI_DEVICE_ID_LSI_INTRUDER)},
+       /* Intruder */
+       {PCI_DEVICE(PCI_VENDOR_ID_LSI_LOGIC, PCI_DEVICE_ID_LSI_INTRUDER_24)},
+       /* Intruder 24 port*/
        {}
 };
 
@@ -4629,6 +4633,8 @@ static int megasas_init_fw(struct megasas_instance *instance)
        case PCI_DEVICE_ID_LSI_PLASMA:
        case PCI_DEVICE_ID_LSI_INVADER:
        case PCI_DEVICE_ID_LSI_FURY:
+       case PCI_DEVICE_ID_LSI_INTRUDER:
+       case PCI_DEVICE_ID_LSI_INTRUDER_24:
                instance->instancet = &megasas_instance_template_fusion;
                break;
        case PCI_DEVICE_ID_LSI_SAS1078R:
@@ -5324,6 +5330,8 @@ static int megasas_probe_one(struct pci_dev *pdev,
        case PCI_DEVICE_ID_LSI_PLASMA:
        case PCI_DEVICE_ID_LSI_INVADER:
        case PCI_DEVICE_ID_LSI_FURY:
+       case PCI_DEVICE_ID_LSI_INTRUDER:
+       case PCI_DEVICE_ID_LSI_INTRUDER_24:
        {
                instance->ctrl_context_pages =
                        get_order(sizeof(struct fusion_context));