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15821f05b7
linux/drivers/scsi/bfa
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Krishna Gudipati 15821f05b7 [SCSI] bfa: io tag handling and minor bug fix. 
Fix iotag handling:

1) Update and check io tag for retry case.
2) Clearing upper 3 bits in io tag when an IO completes.
   The 3 upper bits in io tags are used for counting FCP exchange retry.
   Un-cleared bits will cause firmware to access invalid memory when the
   same io tag is used for an IO to a target that doesn't support FCP
   exchange retry.
3) Only check the effective bits when validating an iotag.

Other minor fixes:

1) Added trace to get FC header type with assert of unhandled packet received.
   Ignore the type FC_TYPE_FC_FSS (FC_XS).
2) Fixed the adapter info display check - to check for fcmode flag even.

Signed-off-by: Krishna Gudipati <kgudipat@brocade.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>
2010-12-21 12:37:17 -06:00
..
bfa_core.c [SCSI] bfa: remove unused functions and misc cleanups 2010-12-21 12:32:58 -06:00
bfa_cs.h [SCSI] bfa: remove all OS wrappers 2010-12-21 12:32:56 -06:00
bfa_defs_fcs.h [SCSI] bfa: fix comments for header files 2010-10-25 16:26:57 -05:00
bfa_defs_svc.h [SCSI] bfa: fix endianess sparse check warnings 2010-12-21 12:24:17 -06:00
bfa_defs.h [SCSI] bfa: remove all OS wrappers 2010-12-21 12:32:56 -06:00
bfa_fc.h [SCSI] bfa: remove all OS wrappers 2010-12-21 12:32:56 -06:00
bfa_fcbuild.c [SCSI] bfa: remove unused functions and misc cleanups 2010-12-21 12:32:58 -06:00
bfa_fcbuild.h [SCSI] bfa: remove all OS wrappers 2010-12-21 12:32:56 -06:00
bfa_fcpim.c [SCSI] bfa: io tag handling and minor bug fix. 2010-12-21 12:37:17 -06:00
bfa_fcpim.h [SCSI] bfa: io tag handling and minor bug fix. 2010-12-21 12:37:17 -06:00
bfa_fcs_fcpim.c [SCSI] bfa: remove all OS wrappers 2010-12-21 12:32:56 -06:00
bfa_fcs_lport.c [SCSI] bfa: io tag handling and minor bug fix. 2010-12-21 12:37:17 -06:00
bfa_fcs_rport.c [SCSI] bfa: remove unused functions and misc cleanups 2010-12-21 12:32:58 -06:00
bfa_fcs.c [SCSI] bfa: remove all OS wrappers 2010-12-21 12:32:56 -06:00
bfa_fcs.h [SCSI] bfa: direct attach mode fix. 2010-12-21 12:37:16 -06:00
bfa_hw_cb.c [SCSI] bfa: remove all OS wrappers 2010-12-21 12:32:56 -06:00
bfa_hw_ct.c [SCSI] bfa: remove all OS wrappers 2010-12-21 12:32:56 -06:00
bfa_ioc_cb.c [SCSI] bfa: IOC auto recovery fix. 2010-12-21 12:37:15 -06:00
bfa_ioc_ct.c [SCSI] bfa: IOC auto recovery fix. 2010-12-21 12:37:15 -06:00
bfa_ioc.c [SCSI] bfa: IOC auto recovery fix. 2010-12-21 12:37:15 -06:00
bfa_ioc.h [SCSI] bfa: IOC auto recovery fix. 2010-12-21 12:37:15 -06:00
bfa_modules.h [SCSI] bfa: remove a file with small size 2010-12-21 12:32:44 -06:00
bfa_plog.h [SCSI] bfa: clean up one line functions 2010-12-21 12:32:43 -06:00
bfa_port.c [SCSI] bfa: remove all OS wrappers 2010-12-21 12:32:56 -06:00
bfa_port.h [SCSI] bfa: remove unused and empty functions 2010-12-21 12:24:50 -06:00
bfa_svc.c [SCSI] bfa: direct attach mode fix. 2010-12-21 12:37:16 -06:00
bfa_svc.h [SCSI] bfa: direct attach mode fix. 2010-12-21 12:37:16 -06:00
bfa.h [SCSI] bfa: remove all OS wrappers 2010-12-21 12:32:56 -06:00
bfad_attr.c [SCSI] bfa: remove all OS wrappers 2010-12-21 12:32:56 -06:00
bfad_debugfs.c [SCSI] bfa: clean up one line functions 2010-12-21 12:32:43 -06:00
bfad_drv.h [SCSI] bfa: remove all OS wrappers 2010-12-21 12:32:56 -06:00
bfad_im.c [SCSI] bfa: io tag handling and minor bug fix. 2010-12-21 12:37:17 -06:00
bfad_im.h [SCSI] bfa: remove all OS wrappers 2010-12-21 12:32:56 -06:00
bfad.c [SCSI] bfa: remove all OS wrappers 2010-12-21 12:32:56 -06:00
bfi_cbreg.h [SCSI] bfa: IOC auto recovery fix. 2010-12-21 12:37:15 -06:00
bfi_ctreg.h [SCSI] bfa: IOC auto recovery fix. 2010-12-21 12:37:15 -06:00
bfi_ms.h [SCSI] bfa: direct attach mode fix. 2010-12-21 12:37:16 -06:00
bfi.h [SCSI] bfa: remove all OS wrappers 2010-12-21 12:32:56 -06:00
Makefile [SCSI] bfa: remove a file with small size 2010-12-21 12:32:44 -06:00