diff options
Diffstat (limited to 'drivers/scsi/aacraid/aacraid.h')
| -rw-r--r-- | drivers/scsi/aacraid/aacraid.h | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/drivers/scsi/aacraid/aacraid.h b/drivers/scsi/aacraid/aacraid.h index 3a11a536c0da..4ab07861b457 100644 --- a/drivers/scsi/aacraid/aacraid.h +++ b/drivers/scsi/aacraid/aacraid.h | |||
| @@ -15,11 +15,7 @@ | |||
| 15 | #define AAC_MAX_LUN (8) | 15 | #define AAC_MAX_LUN (8) |
| 16 | 16 | ||
| 17 | #define AAC_MAX_HOSTPHYSMEMPAGES (0xfffff) | 17 | #define AAC_MAX_HOSTPHYSMEMPAGES (0xfffff) |
| 18 | /* | 18 | #define AAC_MAX_32BIT_SGBCOUNT ((unsigned short)512) |
| 19 | * max_sectors is an unsigned short, otherwise limit is 0x100000000 / 512 | ||
| 20 | * Linux has starvation problems if we permit larger than 4MB I/O ... | ||
| 21 | */ | ||
| 22 | #define AAC_MAX_32BIT_SGBCOUNT ((unsigned short)8192) | ||
| 23 | 19 | ||
| 24 | /* | 20 | /* |
| 25 | * These macros convert from physical channels to virtual channels | 21 | * These macros convert from physical channels to virtual channels |