X-Git-Url: http://ftp.safe.ca/?a=blobdiff_plain;f=include%2Fscsi%2Fiscsi_if.h;h=d0ed5226f8c4f02db9ad40df1c8455d83c053f92;hb=c826a3145736e3baabebccfd0aecfbb6dae059f2;hp=f274d248a91f4e3cf600ea1404779b9411b849c9;hpb=e5bd7b54e93ef7151469a12b8c28d863b9f8a088;p=safe%2Fjmp%2Flinux-2.6

diff --git a/include/scsi/iscsi_if.h b/include/scsi/iscsi_if.h
index f274d24..d0ed522 100644
--- a/include/scsi/iscsi_if.h
+++ b/include/scsi/iscsi_if.h
@@ -214,6 +214,7 @@ enum iscsi_err {
 	ISCSI_ERR_PARAM_NOT_FOUND	= ISCSI_ERR_BASE + 16,
 	ISCSI_ERR_NO_SCSI_CMD		= ISCSI_ERR_BASE + 17,
 	ISCSI_ERR_INVALID_HOST		= ISCSI_ERR_BASE + 18,
+	ISCSI_ERR_XMIT_FAILED		= ISCSI_ERR_BASE + 19,
 };
 
 /*
@@ -332,8 +333,11 @@ enum iscsi_host_param {
 #define CAP_TEXT_NEGO		0x80
 #define CAP_MARKERS		0x100
 #define CAP_FW_DB		0x200
-#define CAP_SENDTARGETS_OFFLOAD	0x400
-#define CAP_DATA_PATH_OFFLOAD	0x800
+#define CAP_SENDTARGETS_OFFLOAD	0x400	/* offload discovery process */
+#define CAP_DATA_PATH_OFFLOAD	0x800	/* offload entire IO path */
+#define CAP_DIGEST_OFFLOAD	0x1000	/* offload hdr and data digests */
+#define CAP_PADDING_OFFLOAD	0x2000	/* offload padding insertion, removal,
+					 and verification */
 
 /*
  * These flags describes reason of stop_conn() call