[SCSI] zfcp: fix: allow more time for adapter initialization

[mv-sheeva.git] / drivers / s390 / scsi / zfcp_def.h

diff --git a/drivers/s390/scsi/zfcp_def.h b/drivers/s390/scsi/zfcp_def.h
index ead324019ff2519647b2ccee6de505a7f6845490..08369b9dad683981e3d83bb0b0d5b862b6318274 100644 (file)
--- a/drivers/s390/scsi/zfcp_def.h
+++ b/drivers/s390/scsi/zfcp_def.h
@@ -149,8 +149,10 @@ typedef u32 scsi_lun_t;
 #define FSF_QTCB_UNSOLICITED_STATUS            0x6305
 #define ZFCP_STATUS_READ_FAILED_THRESHOLD      3
 #define ZFCP_STATUS_READS_RECOM                        FSF_STATUS_READS_RECOM
-#define ZFCP_EXCHANGE_CONFIG_DATA_RETRIES      6
-#define ZFCP_EXCHANGE_CONFIG_DATA_SLEEP                50
+
+/* Do 1st retry in 1 second, then double the timeout for each following retry */
+#define ZFCP_EXCHANGE_CONFIG_DATA_FIRST_SLEEP  100
+#define ZFCP_EXCHANGE_CONFIG_DATA_RETRIES      7
 
 /* timeout value for "default timer" for fsf requests */
 #define ZFCP_FSF_REQUEST_TIMEOUT (60*HZ);