diff options
Diffstat (limited to 'drivers/scsi')
| -rw-r--r-- | drivers/scsi/pm8001/pm8001_defs.h | 5 | ||||
| -rw-r--r-- | drivers/scsi/pm8001/pm8001_init.c | 2 |
2 files changed, 4 insertions, 3 deletions
diff --git a/drivers/scsi/pm8001/pm8001_defs.h b/drivers/scsi/pm8001/pm8001_defs.h index 48e0624ecc68..1c7f15fd69ce 100644 --- a/drivers/scsi/pm8001/pm8001_defs.h +++ b/drivers/scsi/pm8001/pm8001_defs.h @@ -75,7 +75,7 @@ enum port_type { }; /* driver compile-time configuration */ -#define PM8001_MAX_CCB 512 /* max ccbs supported */ +#define PM8001_MAX_CCB 256 /* max ccbs supported */ #define PM8001_MPI_QUEUE 1024 /* maximum mpi queue entries */ #define PM8001_MAX_INB_NUM 1 #define PM8001_MAX_OUTB_NUM 1 @@ -99,7 +99,8 @@ enum port_type { #define OB (CI + PM8001_MAX_SPCV_INB_NUM) #define PI (OB + PM8001_MAX_SPCV_OUTB_NUM) #define USI_MAX_MEMCNT (PI + PM8001_MAX_SPCV_OUTB_NUM) -#define PM8001_MAX_DMA_SG SG_ALL +#define CONFIG_SCSI_PM8001_MAX_DMA_SG 528 +#define PM8001_MAX_DMA_SG CONFIG_SCSI_PM8001_MAX_DMA_SG enum memory_region_num { AAP1 = 0x0, /* application acceleration processor */ IOP, /* IO processor */ diff --git a/drivers/scsi/pm8001/pm8001_init.c b/drivers/scsi/pm8001/pm8001_init.c index 3c6076e4c6d2..de9e6b2dc533 100644 --- a/drivers/scsi/pm8001/pm8001_init.c +++ b/drivers/scsi/pm8001/pm8001_init.c @@ -95,7 +95,7 @@ static struct scsi_host_template pm8001_sht = { .bios_param = sas_bios_param, .can_queue = 1, .this_id = -1, - .sg_tablesize = SG_ALL, + .sg_tablesize = PM8001_MAX_DMA_SG, .max_sectors = SCSI_DEFAULT_MAX_SECTORS, .eh_device_reset_handler = sas_eh_device_reset_handler, .eh_target_reset_handler = sas_eh_target_reset_handler, |