On 4/12/20 5:32 AM, James Smart wrote:
This patch continues the libefc library population.
This patch adds library interface definitions for:
- SLI/Local FC port objects
- efc_domain_s: FC domain (aka fabric) objects
- efc_node_s: FC node (aka remote ports) objects
Signed-off-by: Ram Vegesna <ram.vegesna@xxxxxxxxxxxx>
Signed-off-by: James Smart <jsmart2021@xxxxxxxxx>
---
v3:
Removed Sparse Vector APIs and structures.
---
drivers/scsi/elx/libefc/efc.h | 72 +++++
drivers/scsi/elx/libefc/efc_lib.c | 41 +++
drivers/scsi/elx/libefc/efclib.h | 640 ++++++++++++++++++++++++++++++++++++++
3 files changed, 753 insertions(+)
create mode 100644 drivers/scsi/elx/libefc/efc.h
create mode 100644 drivers/scsi/elx/libefc/efc_lib.c
create mode 100644 drivers/scsi/elx/libefc/efclib.h
[ .. ]
+#define EFC_LOG_LIB 0x01
+#define EFC_LOG_NODE 0x02
+#define EFC_LOG_PORT 0x04
+#define EFC_LOG_DOMAIN 0x08
+#define EFC_LOG_ELS 0x10
+#define EFC_LOG_DOMAIN_SM 0x20
+#define EFC_LOG_SM 0x40
+
+/* efc library port structure */
+struct efc {
+ void *base;
+ struct pci_dev *pcidev;
+ u64 req_wwpn;
+ u64 req_wwnn;
+
+ u64 def_wwpn;
+ u64 def_wwnn;
+ u64 max_xfer_size;
+ u32 nodes_count;
+ mempool_t *node_pool;
+ struct dma_pool *node_dma_pool;
+
+ u32 link_status;
+
Maybe move 'nodes_count' after 'node_dma_pool' for better alignment?
But just a minor nit.
Reviewed-by: Hannes Reinecke <hare@xxxxxxx>
Cheers,
Hannes
--
Dr. Hannes Reinecke Teamlead Storage & Networking
hare@xxxxxxx +49 911 74053 688
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