linux-toradex.git/drivers/scsi/bfa/bfa_fcbuild.h, branch v3.3.6

[SCSI] bfa: FCS bug fixes.

2011-06-29T22:12:11+00:00

- Added logic to initiate a PLOGI to the target, while processing a LOGO
  from the same target in Direct attach mode.
- Added logic to generate a FCCT Reject indicating unsupported command,
  upon receiving FCCT/FCGS requests.
- Added logic to set the fcpim in offline state and avoid any PRLI retries
  if a PRLI response is a reject with a reason Command Not Supported.
- Updated the FDMI Supported/Current speeds.
- Added logic to wait for the response  from the firmware before sending
  ACC to PLOGI and transitioning to subsequent states - while processing an
  Incoming PLOGI in online state.
- Added a wait state in the fcs_vport state machine - For case where
  FDISC is in progress and we get a vport delete request we wait for
  fdisc response and will transition to the appropriate state based on
  rsp status, else its causing both driver/fw resources to be not
  freed.
- Remove the fc_credit_recovery module param.

Signed-off-by: Krishna Gudipati 
Signed-off-by: James Bottomley

[SCSI] bfa: FC credit recovery and misc bug fixes.

2011-06-29T20:52:21+00:00

- Introduce FC credit recovery.
- Added module parameter to enable/disable credit recovery.

Bug Fixes:
- Removed check for ignoring plogi from initiator in switched fabric mode.
- The ABTS for PLOGI is going out few millisecs earlier due to FW
  timer calibration (around 300 miilisecs earlier). So there is a
  window if an accept comes during this time HBA would have initiated
  an ABORT.
- Added 1 to FC_ELS_TOV for compensating for FW timer.

Signed-off-by: Krishna Gudipati 
Signed-off-by: James Bottomley

[SCSI] bfa: Brocade-1860 Fabric Adapter 16Gbs support and flash controller fixes.

2011-06-29T20:50:50+00:00

- Added support for 16Gbps.
- Added logic to flush pending mailbox command queue when IOC is disabled.
- Fix to Halt the flash controller during fw initialization - since
  when asic blck is programmed flash controller's continuous access
  blocks f/w access to flash.
- Added new asic based card types and modified IOC get card model routine.
- Added PLL init fix to do LPU reset every time we do a memory
  initialization, since not doing so will cause LPU to be
  uninitialized during driver load.
- Added fix to Halt flash controller before PLL initialization.

Signed-off-by: Krishna Gudipati 
Signed-off-by: James Bottomley

[SCSI] bfa: remove all OS wrappers

2010-12-21T18:32:56+00:00

Remove OS wrapper functions/macros, and as a result remove bfa_os_inc.h.

Signed-off-by: Maggie Zhang 
Signed-off-by: Jing Huang 
Signed-off-by: James Bottomley

[SCSI] bfa: fix endianess sparse check warnings

2010-12-21T18:24:17+00:00

First round of fix for the endianess check warnings from make C=2 CF="-D__CHECK_ENDIAN__".

Signed-off-by: Maggie 
Signed-off-by: James Bottomley

[SCSI] bfa: cleanup driver

2010-09-17T02:54:24+00:00

We have flattened the BFA hierarchy and also reduced the number of
source and header files we used to have earlier.

Signed-off-by: Krishna Gudipati 
Signed-off-by: James Bottomley