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Commit aa4d1d56 authored by Ching Huang's avatar Ching Huang Committed by Martin K. Petersen
Browse files

scsi: arcmsr: Increase host controller command queue depth 



Update ARCMSR_MAX_OUTSTANDING_CMD and ARCMSR_MAX_FREECCB_NUM to 1024.

Signed-off-by: default avatarChing Huang <ching2048@areca.com.tw>
Signed-off-by: default avatarMartin K. Petersen <martin.petersen@oracle.com>
parent 23509024

drivers/scsi/arcmsr/arcmsr.h

+2 −7
Original line number Diff line number Diff line
@@ -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