[SCSI] lpfc 8.3.33: Parallelize SLI-4 Q distribution
Commonize SLI-3/4 Ring/Queue framework, to keep SLI-3 compatibility
Parallelize SLI-4 Q distribution - to use multiple posting/completion queues
Signed-off-by: James Smart <james.smart@emulex.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
diff --git a/drivers/scsi/lpfc/lpfc_hw.h b/drivers/scsi/lpfc/lpfc_hw.h
index 4ab0e35..d744704 100644
--- a/drivers/scsi/lpfc/lpfc_hw.h
+++ b/drivers/scsi/lpfc/lpfc_hw.h
@@ -1188,8 +1188,8 @@
*/
/* Number of rings currently used and available. */
-#define MAX_CONFIGURED_RINGS 3
-#define MAX_RINGS 4
+#define MAX_SLI3_CONFIGURED_RINGS 3
+#define MAX_SLI3_RINGS 4
/* IOCB / Mailbox is owned by FireFly */
#define OWN_CHIP 1
@@ -2993,7 +2993,7 @@
uint32_t pgpAddrLow;
uint32_t pgpAddrHigh;
- SLI2_RDSC rdsc[MAX_RINGS];
+ SLI2_RDSC rdsc[MAX_SLI3_RINGS];
} PCB_t;
/* NEW_FEATURE */
@@ -3103,18 +3103,18 @@
struct sli2_desc {
uint32_t unused1[16];
- struct lpfc_hgp host[MAX_RINGS];
- struct lpfc_pgp port[MAX_RINGS];
+ struct lpfc_hgp host[MAX_SLI3_RINGS];
+ struct lpfc_pgp port[MAX_SLI3_RINGS];
};
struct sli3_desc {
- struct lpfc_hgp host[MAX_RINGS];
+ struct lpfc_hgp host[MAX_SLI3_RINGS];
uint32_t reserved[8];
uint32_t hbq_put[16];
};
struct sli3_pgp {
- struct lpfc_pgp port[MAX_RINGS];
+ struct lpfc_pgp port[MAX_SLI3_RINGS];
uint32_t hbq_get[16];
};
