[SCSI] lpfc 8.3.19: Add SLI4 FC Discovery support
Add SLI4 FC Discovery support
- Replace READ_LA and READ_LA64 with READ_TOPOLOGY mailbox command.
- Converted the old READ_LA structure to use bf_set/get instead of bit fields.
- Rename HBA_FCOE_SUPPORT flag to HBA_FCOE_MODE. Flag now indicates function
is running as SLI-4 FC or FCoE port. Make sure flag reset each time
READ_REV completed as it can dynamically change.
- Removed BDE union in the READ_TOPOLOGY mailbox command and added a define to
define the ALPA MAP SIZE. Added FC Code for async events.
- Added code to support new 16G link speed.
- Define new set of values to keep track of valid user settable link speeds.
- Used new link speed definitions to define link speed max and bitmap.
- Redefined FDMI Port sppeds to be hax values and added the 16G value.
- Added new CQE trailer code for FC Events.
- Add lpfc_issue_init_vfi and lpfc_init_vfi_cmpl routines.
- Replace many calls to the initial_flogi routine with lpfc_issue_init_vfi.
- Add vp and vpi fields to the INIT_VFI mailbox command.
- Addapt lpfc_hba_init_link routine for SLI4 use.
- Use lpfc_hba_init_link call from lpfc_sli4_hba_setup.
- Add a check for FC mode to register the FCFI before init link.
- Convert lpfc_sli4_init_vpi to be called without a vpi (get it from vport).
Signed-off-by: Alex Iannicelli <alex.iannicelli@emulex.com>
Signed-off-by: James Smart <james.smart@emulex.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>
diff --git a/drivers/scsi/lpfc/lpfc_ct.c b/drivers/scsi/lpfc/lpfc_ct.c
index 463b749..c004fa9 100644
--- a/drivers/scsi/lpfc/lpfc_ct.c
+++ b/drivers/scsi/lpfc/lpfc_ct.c
@@ -48,14 +48,14 @@
#include "lpfc_vport.h"
#include "lpfc_debugfs.h"
-#define HBA_PORTSPEED_UNKNOWN 0 /* Unknown - transceiver
- * incapable of reporting */
-#define HBA_PORTSPEED_1GBIT 1 /* 1 GBit/sec */
-#define HBA_PORTSPEED_2GBIT 2 /* 2 GBit/sec */
-#define HBA_PORTSPEED_4GBIT 8 /* 4 GBit/sec */
-#define HBA_PORTSPEED_8GBIT 16 /* 8 GBit/sec */
-#define HBA_PORTSPEED_10GBIT 4 /* 10 GBit/sec */
-#define HBA_PORTSPEED_NOT_NEGOTIATED 5 /* Speed not established */
+/* FDMI Port Speed definitions */
+#define HBA_PORTSPEED_1GBIT 0x0001 /* 1 GBit/sec */
+#define HBA_PORTSPEED_2GBIT 0x0002 /* 2 GBit/sec */
+#define HBA_PORTSPEED_4GBIT 0x0008 /* 4 GBit/sec */
+#define HBA_PORTSPEED_10GBIT 0x0004 /* 10 GBit/sec */
+#define HBA_PORTSPEED_8GBIT 0x0010 /* 8 GBit/sec */
+#define HBA_PORTSPEED_16GBIT 0x0020 /* 16 GBit/sec */
+#define HBA_PORTSPEED_UNKNOWN 0x0800 /* Unknown */
#define FOURBYTES 4
@@ -1593,8 +1593,10 @@
ae->ad.bits.AttrLen = be16_to_cpu(FOURBYTES + 4);
ae->un.SupportSpeed = 0;
+ if (phba->lmt & LMT_16Gb)
+ ae->un.SupportSpeed |= HBA_PORTSPEED_16GBIT;
if (phba->lmt & LMT_10Gb)
- ae->un.SupportSpeed = HBA_PORTSPEED_10GBIT;
+ ae->un.SupportSpeed |= HBA_PORTSPEED_10GBIT;
if (phba->lmt & LMT_8Gb)
ae->un.SupportSpeed |= HBA_PORTSPEED_8GBIT;
if (phba->lmt & LMT_4Gb)
@@ -1612,24 +1614,26 @@
ae->ad.bits.AttrType = be16_to_cpu(PORT_SPEED);
ae->ad.bits.AttrLen = be16_to_cpu(FOURBYTES + 4);
switch(phba->fc_linkspeed) {
- case LA_1GHZ_LINK:
- ae->un.PortSpeed = HBA_PORTSPEED_1GBIT;
+ case LPFC_LINK_SPEED_1GHZ:
+ ae->un.PortSpeed = HBA_PORTSPEED_1GBIT;
break;
- case LA_2GHZ_LINK:
- ae->un.PortSpeed = HBA_PORTSPEED_2GBIT;
+ case LPFC_LINK_SPEED_2GHZ:
+ ae->un.PortSpeed = HBA_PORTSPEED_2GBIT;
break;
- case LA_4GHZ_LINK:
- ae->un.PortSpeed = HBA_PORTSPEED_4GBIT;
+ case LPFC_LINK_SPEED_4GHZ:
+ ae->un.PortSpeed = HBA_PORTSPEED_4GBIT;
break;
- case LA_8GHZ_LINK:
- ae->un.PortSpeed = HBA_PORTSPEED_8GBIT;
+ case LPFC_LINK_SPEED_8GHZ:
+ ae->un.PortSpeed = HBA_PORTSPEED_8GBIT;
break;
- case LA_10GHZ_LINK:
- ae->un.PortSpeed = HBA_PORTSPEED_10GBIT;
+ case LPFC_LINK_SPEED_10GHZ:
+ ae->un.PortSpeed = HBA_PORTSPEED_10GBIT;
break;
- default:
- ae->un.PortSpeed =
- HBA_PORTSPEED_UNKNOWN;
+ case LPFC_LINK_SPEED_16GHZ:
+ ae->un.PortSpeed = HBA_PORTSPEED_16GBIT;
+ break;
+ default:
+ ae->un.PortSpeed = HBA_PORTSPEED_UNKNOWN;
break;
}
pab->ab.EntryCnt++;