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path: root/drivers/scsi/be2iscsi/be_main.h
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Diffstat (limited to 'drivers/scsi/be2iscsi/be_main.h')
-rw-r--r--drivers/scsi/be2iscsi/be_main.h29
1 files changed, 19 insertions, 10 deletions
diff --git a/drivers/scsi/be2iscsi/be_main.h b/drivers/scsi/be2iscsi/be_main.h
index 87ec21280a37..c643bb3736fc 100644
--- a/drivers/scsi/be2iscsi/be_main.h
+++ b/drivers/scsi/be2iscsi/be_main.h
@@ -23,6 +23,7 @@
#include <linux/kernel.h>
#include <linux/pci.h>
+#include <linux/if_ether.h>
#include <linux/in.h>
#include <scsi/scsi.h>
#include <scsi/scsi_cmnd.h>
@@ -39,7 +40,7 @@
"Linux iSCSI Driver version" BUILD_STR
#define DRV_DESC BE_NAME " " "Driver"
-#define BE_VENDOR_ID 0x19A2
+#define BE_VENDOR_ID 0x19A2
/* DEVICE ID's for BE2 */
#define BE_DEVICE_ID1 0x212
#define OC_DEVICE_ID1 0x702
@@ -68,8 +69,15 @@
#define BEISCSI_NUM_MAX_LUN 256 /* scsi_host->max_lun */
#define BEISCSI_NUM_DEVICES_SUPPORTED 0x01
#define BEISCSI_MAX_FRAGS_INIT 192
-#define BE_NUM_MSIX_ENTRIES 1
-#define MPU_EP_SEMAPHORE 0xac
+#define BE_NUM_MSIX_ENTRIES 1
+
+#define MPU_EP_CONTROL 0
+#define MPU_EP_SEMAPHORE 0xac
+#define BE2_SOFT_RESET 0x5c
+#define BE2_PCI_ONLINE0 0xb0
+#define BE2_PCI_ONLINE1 0xb4
+#define BE2_SET_RESET 0x80
+#define BE2_MPU_IRAM_ONLINE 0x00000080
#define BE_SENSE_INFO_SIZE 258
#define BE_ISCSI_PDU_HEADER_SIZE 64
@@ -105,7 +113,7 @@ do { \
#define HWI_GET_ASYNC_PDU_CTX(phwi) (phwi->phwi_ctxt->pasync_ctx)
/********* Memory BAR register ************/
-#define PCICFG_MEMBAR_CTRL_INT_CTRL_OFFSET 0xfc
+#define PCICFG_MEMBAR_CTRL_INT_CTRL_OFFSET 0xfc
/**
* Host Interrupt Enable, if set interrupts are enabled although "PCI Interrupt
* Disable" may still globally block interrupts in addition to individual
@@ -116,7 +124,7 @@ do { \
#define MEMBAR_CTRL_INT_CTRL_HOSTINTR_MASK (1 << 29) /* bit 29 */
/********* ISR0 Register offset **********/
-#define CEV_ISR0_OFFSET 0xC18
+#define CEV_ISR0_OFFSET 0xC18
#define CEV_ISR_SIZE 4
/**
@@ -139,12 +147,12 @@ do { \
#define DB_EQ_REARM_SHIFT (29) /* bit 29 */
/********* Compl Q door bell *************/
-#define DB_CQ_OFFSET 0x120
+#define DB_CQ_OFFSET 0x120
#define DB_CQ_RING_ID_MASK 0x3FF /* bits 0 - 9 */
/* Number of event entries processed */
-#define DB_CQ_NUM_POPPED_SHIFT (16) /* bits 16 - 28 */
+#define DB_CQ_NUM_POPPED_SHIFT (16) /* bits 16 - 28 */
/* Rearm bit */
-#define DB_CQ_REARM_SHIFT (29) /* bit 29 */
+#define DB_CQ_REARM_SHIFT (29) /* bit 29 */
#define GET_HWI_CONTROLLER_WS(pc) (pc->phwi_ctrlr)
#define HWI_GET_DEF_BUFQ_ID(pc) (((struct hwi_controller *)\
@@ -161,12 +169,12 @@ enum be_mem_enum {
HWI_MEM_WRBH,
HWI_MEM_SGLH,
HWI_MEM_SGE,
- HWI_MEM_ASYNC_HEADER_BUF, /* 5 */
+ HWI_MEM_ASYNC_HEADER_BUF, /* 5 */
HWI_MEM_ASYNC_DATA_BUF,
HWI_MEM_ASYNC_HEADER_RING,
HWI_MEM_ASYNC_DATA_RING,
HWI_MEM_ASYNC_HEADER_HANDLE,
- HWI_MEM_ASYNC_DATA_HANDLE, /* 10 */
+ HWI_MEM_ASYNC_DATA_HANDLE, /* 10 */
HWI_MEM_ASYNC_PDU_CONTEXT,
ISCSI_MEM_GLOBAL_HEADER,
SE_MEM_MAX
@@ -352,6 +360,7 @@ struct beiscsi_conn {
u32 beiscsi_conn_cid;
struct beiscsi_endpoint *ep;
unsigned short login_in_progress;
+ struct wrb_handle *plogin_wrb_handle;
struct sgl_handle *plogin_sgl_handle;
struct beiscsi_session *beiscsi_sess;
struct iscsi_task *task;