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| author | Dave Carroll <david.carroll@microsemi.com> | 2017-09-15 11:04:28 -0600 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2017-09-15 15:49:43 -0400 |
| commit | 6c92f7dbf25c36f35320e4ae0b508676410bac04 (patch) | |
| tree | 9d3fe75087d48ae497c135d4d7122f6f1c409cd6 /drivers/scsi/aacraid/aacraid.h | |
| parent | 3e0097499839e0fe3af380410eababe5a47c4cf9 (diff) | |
| download | linux-6c92f7dbf25c36f35320e4ae0b508676410bac04.tar.gz linux-6c92f7dbf25c36f35320e4ae0b508676410bac04.tar.bz2 linux-6c92f7dbf25c36f35320e4ae0b508676410bac04.zip | |
scsi: aacraid: Fix 2T+ drives on SmartIOC-2000
The logic for supporting large drives was previously tied to 4Kn support
for SmartIOC-2000. As SmartIOC-2000 does not support volumes using 4Kn
drives, use the intended option flag AAC_OPT_NEW_COMM_64 to determine
support for volumes greater than 2T.
Cc: <stable@vger.kernel.org>
Signed-off-by: Dave Carroll <david.carroll@microsemi.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Raghava Aditya Renukunta <RaghavaAditya.Renukunta@microsemi.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/aacraid/aacraid.h')
| -rw-r--r-- | drivers/scsi/aacraid/aacraid.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/scsi/aacraid/aacraid.h b/drivers/scsi/aacraid/aacraid.h index 92fabf2b0c24..403a639574e5 100644 --- a/drivers/scsi/aacraid/aacraid.h +++ b/drivers/scsi/aacraid/aacraid.h @@ -2701,6 +2701,11 @@ static inline int aac_is_src(struct aac_dev *dev) return 0; } +static inline int aac_supports_2T(struct aac_dev *dev) +{ + return (dev->adapter_info.options & AAC_OPT_NEW_COMM_64); +} + char * get_container_type(unsigned type); extern int numacb; extern char aac_driver_version[]; |