Nicholas Bellinger 41861fa831 target/sbc: Add DIF TYPE1+TYPE3 read/write verify emulation ... This patch adds support for DIF read/write verify emulation for TARGET_DIF_TYPE1_PROT + TARGET_DIF_TYPE3_PROT operation. This includes sbc_dif_verify_write() + sbc_dif_verify_read() calls accessable by backend drivers to perform DIF verify for SGL based data and protection information. Also included is sbc_dif_copy_prot() logic to copy protection information to/from backend provided protection SGLs. Based on scsi_debug.c DIF TYPE1+TYPE3 emulation. v2 changes: - Select CRC_T10DIF for TARGET_CORE in Kconfig (Fengguang) - Drop IP checksum logic from sbc_dif_v1_verify (MKP) - Fix offset on app_tag = 0xffff in sbc_dif_verify_read() Cc: Martin K. Petersen <martin.petersen@oracle.com> Cc: Christoph Hellwig <hch@lst.de> Cc: Hannes Reinecke <hare@suse.de> Cc: Sagi Grimberg <sagig@mellanox.com> Cc: Or Gerlitz <ogerlitz@mellanox.com> Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>		2014-01-18 09:53:12 +00:00
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iscsi	iscsi/iser-target: Convert to command priv_size usage	2013-09-09 14:29:21 -07:00
configfs_macros.h	doc: fix broken references	2011-09-27 18:08:04 +02:00
target_core_backend.h	target/sbc: Add DIF TYPE1+TYPE3 read/write verify emulation	2014-01-18 09:53:12 +00:00
target_core_base.h	target: Add DIF CHECK_CONDITION ASC/ASCQ exception cases	2014-01-18 09:53:11 +00:00
target_core_configfs.h	target: Remove TF_CIT_TMPL macro	2013-10-16 13:35:02 -07:00
target_core_fabric_configfs.h	target: Add se_portal_group->tpg_auth_group	2013-07-03 19:44:31 -07:00
target_core_fabric.h	target: Export symbol core_tpg_check_initiator_node_acl	2013-10-23 21:30:07 -07:00