diff options
| author | Krishna Gudipati <kgudipat@brocade.com> | 2010-12-14 03:17:11 +0300 |
|---|---|---|
| committer | James Bottomley <James.Bottomley@suse.de> | 2010-12-21 21:37:15 +0300 |
| commit | f1d584d70f31f54e0a559049906f42db89e2746d (patch) | |
| tree | 7bfa223d53221c5930802b988a8bb6c0aed201d6 /drivers/scsi/bfa/bfa_ioc.h | |
| parent | f3a060ca57903daaf2f1a88c6c25832619b2a74f (diff) | |
| download | linux-f1d584d70f31f54e0a559049906f42db89e2746d.tar.xz | |
[SCSI] bfa: IOC auto recovery fix.
- Made IOC auto_recovery synchronized and not timer based.
- Only one PCI function will attempt to recover and reinitialize
the ASIC on a failure, after all the active PCI fns
acknowledge the IOC failure.
Signed-off-by: Krishna Gudipati <kgudipat@brocade.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>
Diffstat (limited to 'drivers/scsi/bfa/bfa_ioc.h')
| -rw-r--r-- | drivers/scsi/bfa/bfa_ioc.h | 19 |
1 files changed, 18 insertions, 1 deletions
diff --git a/drivers/scsi/bfa/bfa_ioc.h b/drivers/scsi/bfa/bfa_ioc.h index 62153f283216..5d2f34290e9d 100644 --- a/drivers/scsi/bfa/bfa_ioc.h +++ b/drivers/scsi/bfa/bfa_ioc.h @@ -149,8 +149,11 @@ struct bfa_ioc_regs_s { void __iomem *host_page_num_fn; void __iomem *heartbeat; void __iomem *ioc_fwstate; + void __iomem *alt_ioc_fwstate; void __iomem *ll_halt; + void __iomem *alt_ll_halt; void __iomem *err_set; + void __iomem *ioc_fail_sync; void __iomem *shirq_isr_next; void __iomem *shirq_msk_next; void __iomem *smem_page_start; @@ -258,8 +261,12 @@ struct bfa_ioc_hwif_s { void (*ioc_map_port) (struct bfa_ioc_s *ioc); void (*ioc_isr_mode_set) (struct bfa_ioc_s *ioc, bfa_boolean_t msix); - void (*ioc_notify_hbfail) (struct bfa_ioc_s *ioc); + void (*ioc_notify_fail) (struct bfa_ioc_s *ioc); void (*ioc_ownership_reset) (struct bfa_ioc_s *ioc); + void (*ioc_sync_join) (struct bfa_ioc_s *ioc); + void (*ioc_sync_leave) (struct bfa_ioc_s *ioc); + void (*ioc_sync_ack) (struct bfa_ioc_s *ioc); + bfa_boolean_t (*ioc_sync_complete) (struct bfa_ioc_s *ioc); }; #define bfa_ioc_pcifn(__ioc) ((__ioc)->pcidev.pci_func) @@ -289,6 +296,15 @@ struct bfa_ioc_hwif_s { #define BFA_IOC_FLASH_OFFSET_IN_CHUNK(off) (off % BFI_FLASH_CHUNK_SZ_WORDS) #define BFA_IOC_FLASH_CHUNK_ADDR(chunkno) (chunkno * BFI_FLASH_CHUNK_SZ_WORDS) +#ifdef BFA_IOC_IS_UEFI +#define bfa_ioc_is_bios_optrom(__ioc) (0) +#define bfa_ioc_is_uefi(__ioc) BFA_IOC_IS_UEFI +#else +#define bfa_ioc_is_bios_optrom(__ioc) \ + (bfa_cb_image_get_size(BFA_IOC_FWIMG_TYPE(__ioc)) < BFA_IOC_FWIMG_MINSZ) +#define bfa_ioc_is_uefi(__ioc) (0) +#endif + /* * IOC mailbox interface */ @@ -343,6 +359,7 @@ bfa_boolean_t bfa_ioc_is_initialized(struct bfa_ioc_s *ioc); bfa_boolean_t bfa_ioc_is_disabled(struct bfa_ioc_s *ioc); bfa_boolean_t bfa_ioc_fw_mismatch(struct bfa_ioc_s *ioc); bfa_boolean_t bfa_ioc_adapter_is_disabled(struct bfa_ioc_s *ioc); +void bfa_ioc_reset_fwstate(struct bfa_ioc_s *ioc); enum bfa_ioc_type_e bfa_ioc_get_type(struct bfa_ioc_s *ioc); void bfa_ioc_get_adapter_serial_num(struct bfa_ioc_s *ioc, char *serial_num); void bfa_ioc_get_adapter_fw_ver(struct bfa_ioc_s *ioc, char *fw_ver); |