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| author | Krishna Gudipati <kgudipat@brocade.com> | 2011-06-25 03:22:28 (GMT) |
|---|---|---|
| committer | James Bottomley <JBottomley@Parallels.com> | 2011-06-29 21:56:05 (GMT) |
| commit | 1a4d8e1bd81c018f7b8c7622066d5cfead59b38a (patch) | |
| tree | 52ec78c60131cf3d861929e1f90d84e8acd0a429 /drivers/scsi/bfa/bfa_core.c | |
| parent | ea9582d721a0d711fb046a25f5e94dcbbc5be410 (diff) | |
| download | linux-fsl-qoriq-1a4d8e1bd81c018f7b8c7622066d5cfead59b38a.tar.xz | |
[SCSI] bfa: Enable ASIC block configuration and query.
- Added ASIC block configuration APIs:
- to create/delete/update the physical functions
- to do adapter/port mode configuration
- to query the current ASIC block configuration.
Signed-off-by: Krishna Gudipati <kgudipat@brocade.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
Diffstat (limited to 'drivers/scsi/bfa/bfa_core.c')
| -rw-r--r-- | drivers/scsi/bfa/bfa_core.c | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/drivers/scsi/bfa/bfa_core.c b/drivers/scsi/bfa/bfa_core.c index 6da615f..2b49724 100644 --- a/drivers/scsi/bfa/bfa_core.c +++ b/drivers/scsi/bfa/bfa_core.c @@ -109,6 +109,29 @@ bfa_com_port_attach(struct bfa_s *bfa, struct bfa_meminfo_s *mi) } /* + * ablk module attach + */ +static void +bfa_com_ablk_attach(struct bfa_s *bfa, struct bfa_meminfo_s *mi) +{ + struct bfa_ablk_s *ablk = &bfa->modules.ablk; + u32 dm_len; + u8 *dm_kva; + u64 dm_pa; + + dm_len = bfa_ablk_meminfo(); + dm_kva = bfa_meminfo_dma_virt(mi); + dm_pa = bfa_meminfo_dma_phys(mi); + + memset(ablk, 0, sizeof(struct bfa_ablk_s)); + bfa_ablk_attach(ablk, &bfa->ioc); + bfa_ablk_memclaim(ablk, dm_kva, dm_pa); + + bfa_meminfo_dma_virt(mi) = dm_kva + dm_len; + bfa_meminfo_dma_phys(mi) = dm_pa + dm_len; +} + +/* * BFA IOC FC related definitions */ @@ -1117,6 +1140,7 @@ bfa_cfg_get_meminfo(struct bfa_iocfc_cfg_s *cfg, struct bfa_meminfo_s *meminfo) hal_mods[i]->meminfo(cfg, &km_len, &dm_len); dm_len += bfa_port_meminfo(); + dm_len += bfa_ablk_meminfo(); meminfo->meminfo[BFA_MEM_TYPE_KVA - 1].mem_len = km_len; meminfo->meminfo[BFA_MEM_TYPE_DMA - 1].mem_len = dm_len; @@ -1174,6 +1198,7 @@ bfa_attach(struct bfa_s *bfa, void *bfad, struct bfa_iocfc_cfg_s *cfg, hal_mods[i]->attach(bfa, bfad, cfg, meminfo, pcidev); bfa_com_port_attach(bfa, meminfo); + bfa_com_ablk_attach(bfa, meminfo); } /* |