luck/tmp_suning_uos_patched
1
0
Fork 1
Code Issues Pull Requests Packages Projects Releases Wiki Activity

scsi: aacraid: add fib flag to mark scsi command callback

Browse Source 
To correctly identify which fib has a scsi command callback this
patch implements a flag FIB_CONTEXT_FLAG_SCSI_CMD.

Signed-off-by: Hannes Reinecke <hare@suse.com>
Reviewed-by: Raghava Aditya Renukunta  <RaghavaAditya.Renukunta@microsemi.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
This commit is contained in:
Hannes Reinecke 2017-06-30 19:18:11 +02:00 committed by Martin K. Petersen
parent b60710ec7d
commit c323eab7a6
2 changed files with 2 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
drivers/scsi/aacraid/aacraid.h
View File

@ -1723,6 +1723,7 @@ struct aac_dev
#define FIB_CONTEXT_FLAG_FASTRESP (0x00000008)
#define FIB_CONTEXT_FLAG_NATIVE_HBA (0x00000010)
#define FIB_CONTEXT_FLAG_NATIVE_HBA_TMF (0x00000020)
#define FIB_CONTEXT_FLAG_SCSI_CMD (0x00000040)
/*
* Define the command values

1
drivers/scsi/aacraid/commsup.c
View File

@ -770,6 +770,7 @@ int aac_hba_send(u8 command, struct fib *fibptr, fib_callback callback,
/* bit1 of request_id must be 0 */
hbacmd->request_id =
cpu_to_le32((((u32)(fibptr - dev->fibs)) << 2) + 1);
fibptr->flags |= FIB_CONTEXT_FLAG_SCSI_CMD;
} else if (command != HBA_IU_TYPE_SCSI_TM_REQ)
return -EINVAL;