[SCSI] bfa: Added support for CEE info and stats query.

- Added CEE sub-module.
- Added support to collect stats/cee module info
  using BSG interface.

Signed-off-by: Krishna Gudipati <kgudipat@brocade.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>

1 files changed, 14 insertions, 0 deletions

diff --git a/drivers/scsi/bfa/bfa_core.c b/drivers/scsi/bfa/bfa_core.c
index 21343c26721..ec987248471 100644
--- a/drivers/scsi/bfa/bfa_core.c
+++ b/drivers/scsi/bfa/bfa_core.c
@@ -111,6 +111,17 @@ bfa_com_ablk_attach(struct bfa_s *bfa)
 	bfa_ablk_memclaim(ablk, ablk_dma->kva_curp, ablk_dma->dma_curp);
 }
 
+static void
+bfa_com_cee_attach(struct bfa_s *bfa)
+{
+	struct bfa_cee_s	*cee = &bfa->modules.cee;
+	struct bfa_mem_dma_s	*cee_dma = BFA_MEM_CEE_DMA(bfa);
+
+	cee->trcmod = bfa->trcmod;
+	bfa_cee_attach(cee, &bfa->ioc, bfa);
+	bfa_cee_mem_claim(cee, cee_dma->kva_curp, cee_dma->dma_curp);
+}
+
 /*
  * BFA IOC FC related definitions
  */
@@ -1348,6 +1359,7 @@ bfa_cfg_get_meminfo(struct bfa_iocfc_cfg_s *cfg, struct bfa_meminfo_s *meminfo,
 	int		i;
 	struct bfa_mem_dma_s *port_dma = BFA_MEM_PORT_DMA(bfa);
 	struct bfa_mem_dma_s *ablk_dma = BFA_MEM_ABLK_DMA(bfa);
+	struct bfa_mem_dma_s *cee_dma = BFA_MEM_CEE_DMA(bfa);
 
 	WARN_ON((cfg == NULL) || (meminfo == NULL));
 
@@ -1365,6 +1377,7 @@ bfa_cfg_get_meminfo(struct bfa_iocfc_cfg_s *cfg, struct bfa_meminfo_s *meminfo,
 	/* dma info setup */
 	bfa_mem_dma_setup(meminfo, port_dma, bfa_port_meminfo());
 	bfa_mem_dma_setup(meminfo, ablk_dma, bfa_ablk_meminfo());
+	bfa_mem_dma_setup(meminfo, cee_dma, bfa_cee_meminfo());
 }
 
 /*
@@ -1432,6 +1445,7 @@ bfa_attach(struct bfa_s *bfa, void *bfad, struct bfa_iocfc_cfg_s *cfg,
 
 	bfa_com_port_attach(bfa);
 	bfa_com_ablk_attach(bfa);
+	bfa_com_cee_attach(bfa);
 }
 
 /*