linux-stable.git/drivers/scsi/bfa/include/fcs, branch linux-2.6.36.y

[SCSI] bfa: fix uf post and rport fcpim state machine

2010-07-27T17:04:16+00:00

BFA UF module did not hold lock when seding uf post buffer message to firmware
causing CPE-Q corruption. Fix is to check present of FCS and if FCS present
hold lock while posting UF buffers.

Handle PRLO with sending acc to it and relogin with rport. Discard fcxp
before any state change.

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

[SCSI] bfa: fix prli retry issues

2010-07-27T17:04:11+00:00

Add a max retry limit for PRLI retries. Max retry limit (5) is same as used
in rport PLOGI. Once the retries are exhausted, invoke rport offline so that
existing logic of rport re-discovery can kick-in. Also fixed a bug in rport.c
where one less retry was happening.

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

[SCSI] bfa: PBC vport create

2010-07-27T17:04:04+00:00

This patch enables creating PBC vport.
During fcs init, fcs will read PBC vport using bfa iocfc API and invoke fcb
callback to add the pbc vport entries into a list. The pbc vport list will be
traversed in the subsequent pci probe process and vport will be created using
fc transport provided vport create function.

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

[SCSI] bfa: Fix to allow creation of only 190 vports on CNA.

2010-03-04T10:45:24+00:00

Brocade CNA currently supports only 190 vports (instead of 191),
since there are only 192 unicast cam entries reserved for FCoE.

Brocade CNA has a total of 256 unicast cam entries (192 FCoE + 64 LL)

192 cam entries = 1 burned in mac + 1 baseport FPMA mac + 190 vport
FPMA macs.

Made changes to the code to support only 190 vports.

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

[SCSI] bfa: New interface to handle firmware upgrade scenario

2010-03-04T10:44:10+00:00

Split bfa_fcs_init() into bfa_fcs_attach() and bfa_fcs_init().

Removed empty function definitions in FCS modules

Modified driver to call bfa_fcs_attach() and bfa_fcs_init() as needed.

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

[SCSI] bfa: Changes to support FDMI Driver Parameter

2010-03-04T10:43:40+00:00

 Added a FCS function to be called during driver init, to set the FDMI
 Driver parameter.

fdmi.c: Created a disabled state when fdmi is disabled.

bfad.c:
  * Added fdmi_enable driver parameter.
  * Added support to call bfa_fcs_set_fdmi_param() to initialize fcs
    fdmi setting.

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

[SCSI] bfa: fixed checkpatch errors for bfad files

2009-12-04T18:00:09+00:00

This patch fixes checkpatch errors/warnings in bfad files.

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

[SCSI] bfa: Brocade BFA FC SCSI driver

2009-10-02T14:47:40+00:00

Add new driver for Brocade Hardware

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