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| author | Krishna Gudipati <kgudipat@brocade.com> | 2011-06-24 20:27:13 -0700 |
|---|---|---|
| committer | James Bottomley <JBottomley@Parallels.com> | 2011-06-29 17:23:29 -0500 |
| commit | 5a54b1d576d1880eb249e906e0c8e2ffe64506d3 (patch) | |
| tree | 642890240be4d1fed626ff591296f7cb59338132 /drivers/scsi/bfa/bfa_core.c | |
| parent | 51e569aa1f0c10bd71af05e76e4ba0e42c51e4ab (diff) | |
| download | linux-stable-5a54b1d576d1880eb249e906e0c8e2ffe64506d3.tar.gz linux-stable-5a54b1d576d1880eb249e906e0c8e2ffe64506d3.tar.bz2 linux-stable-5a54b1d576d1880eb249e906e0c8e2ffe64506d3.zip | |
[SCSI] bfa: Added support for flash configuration
- Added flash sub-module.
- Implemented the interface to read/erase/update flash partition.
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 | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/drivers/scsi/bfa/bfa_core.c b/drivers/scsi/bfa/bfa_core.c index 3ba73faf3713..04d362085360 100644 --- a/drivers/scsi/bfa/bfa_core.c +++ b/drivers/scsi/bfa/bfa_core.c @@ -132,6 +132,17 @@ bfa_com_sfp_attach(struct bfa_s *bfa) bfa_sfp_memclaim(sfp, sfp_dma->kva_curp, sfp_dma->dma_curp); } +static void +bfa_com_flash_attach(struct bfa_s *bfa, bfa_boolean_t mincfg) +{ + struct bfa_flash_s *flash = BFA_FLASH(bfa); + struct bfa_mem_dma_s *flash_dma = BFA_MEM_FLASH_DMA(bfa); + + bfa_flash_attach(flash, &bfa->ioc, bfa, bfa->trcmod, mincfg); + bfa_flash_memclaim(flash, flash_dma->kva_curp, + flash_dma->dma_curp, mincfg); +} + /* * BFA IOC FC related definitions */ @@ -1371,6 +1382,7 @@ bfa_cfg_get_meminfo(struct bfa_iocfc_cfg_s *cfg, struct bfa_meminfo_s *meminfo, struct bfa_mem_dma_s *ablk_dma = BFA_MEM_ABLK_DMA(bfa); struct bfa_mem_dma_s *cee_dma = BFA_MEM_CEE_DMA(bfa); struct bfa_mem_dma_s *sfp_dma = BFA_MEM_SFP_DMA(bfa); + struct bfa_mem_dma_s *flash_dma = BFA_MEM_FLASH_DMA(bfa); WARN_ON((cfg == NULL) || (meminfo == NULL)); @@ -1390,6 +1402,8 @@ bfa_cfg_get_meminfo(struct bfa_iocfc_cfg_s *cfg, struct bfa_meminfo_s *meminfo, bfa_mem_dma_setup(meminfo, ablk_dma, bfa_ablk_meminfo()); bfa_mem_dma_setup(meminfo, cee_dma, bfa_cee_meminfo()); bfa_mem_dma_setup(meminfo, sfp_dma, bfa_sfp_meminfo()); + bfa_mem_dma_setup(meminfo, flash_dma, + bfa_flash_meminfo(cfg->drvcfg.min_cfg)); } /* @@ -1459,6 +1473,7 @@ bfa_attach(struct bfa_s *bfa, void *bfad, struct bfa_iocfc_cfg_s *cfg, bfa_com_ablk_attach(bfa); bfa_com_cee_attach(bfa); bfa_com_sfp_attach(bfa); + bfa_com_flash_attach(bfa, cfg->drvcfg.min_cfg); } /* |