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| author | Christof Schmitt <christof.schmitt@de.ibm.com> | 2008-12-19 16:57:01 +0100 |
|---|---|---|
| committer | James Bottomley <James.Bottomley@HansenPartnership.com> | 2008-12-29 18:38:28 +0100 |
| commit | 39eb7e9aca2a582330ddb6f1167272268e6b3965 (patch) | |
| tree | 59045a1bdcb5d48286f244dc700482495973a018 /drivers/s390/scsi/zfcp_dbf.h | |
| parent | [SCSI] zfcp: Remove busid macro (diff) | |
| download | linux-39eb7e9aca2a582330ddb6f1167272268e6b3965.tar.xz linux-39eb7e9aca2a582330ddb6f1167272268e6b3965.zip | |
[SCSI] zfcp: Add support for unchained FSF requests
Add the support to send CT and ELS requests as unchained FSF requests. This is
required for older hardware and was somehow omitted during the cleanup of the
FSF layer. The req_count and resp_count attributes are unused, so remove them
instead of adding a special case for setting them. Also add debug data and a
warning, when the ct request hits a limit.
Signed-off-by: Christof Schmitt <christof.schmitt@de.ibm.com>
Acked-by: Martin Petermann <martin@linux.vnet.ibm.com>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
Diffstat (limited to 'drivers/s390/scsi/zfcp_dbf.h')
| -rw-r--r-- | drivers/s390/scsi/zfcp_dbf.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/s390/scsi/zfcp_dbf.h b/drivers/s390/scsi/zfcp_dbf.h index 5d6b2dff855b..74998ff88e57 100644 --- a/drivers/s390/scsi/zfcp_dbf.h +++ b/drivers/s390/scsi/zfcp_dbf.h @@ -171,6 +171,7 @@ struct zfcp_san_dbf_record_ct_response { u8 reason_code; u8 expl; u8 vendor_unique; + u16 max_res_size; u32 len; } __attribute__ ((packed)); |