From: Ching Huang <ching2048@xxxxxxxxxxxx> update ARCMSR_MAX_OUTSTANDING_CMD and ARCMSR_MAX_FREECCB_NUM to 1024 Signed-off-by: Ching Huang <ching2048@xxxxxxxxxxxx> --- diff -uprN a/drivers/scsi/arcmsr/arcmsr.h b/drivers/scsi/arcmsr/arcmsr.h --- a/drivers/scsi/arcmsr/arcmsr.h 2017-08-04 11:19:22.000000000 +0800 +++ b/drivers/scsi/arcmsr/arcmsr.h 2017-12-05 15:24:16.000000000 +0800 @@ -45,13 +45,8 @@ #include <linux/interrupt.h> struct device_attribute; /*The limit of outstanding scsi command that firmware can handle*/ -#ifdef CONFIG_XEN - #define ARCMSR_MAX_FREECCB_NUM 160 -#define ARCMSR_MAX_OUTSTANDING_CMD 155 -#else - #define ARCMSR_MAX_FREECCB_NUM 320 -#define ARCMSR_MAX_OUTSTANDING_CMD 255 -#endif +#define ARCMSR_MAX_FREECCB_NUM 1024 +#define ARCMSR_MAX_OUTSTANDING_CMD 1024 #define ARCMSR_DRIVER_VERSION "v1.30.00.22-20151126" #define ARCMSR_SCSI_INITIATOR_ID 255 #define ARCMSR_MAX_XFER_SECTORS 512