- 03 10月, 2012 1 次提交
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由 Christoph Hellwig 提交于
This patch marks a number of functions static to appease sparse static checking. Signed-off-by: NChristoph Hellwig <hch@lst.de> Signed-off-by: NNicholas Bellinger <nab@linux-iscsi.org>
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- 15 4月, 2012 2 次提交
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由 Andy Grover 提交于
This patch includes the handful of squashed patches for target/iscsi from Andy's original series into lio-core/master code: *) Make iscsit_add_reject static *) Remove unused data_offset_end from iscsi_datain_req *) Remove "#if 0" stubs *) Rename iscsi_datain_req to cmd_datain_node *) Cleanups for built_r2ts_for_cmd() *) Cleanups for Cleanup build_sendtargets_response() Signed-off-by: NAndy Grover <agrover@redhat.com> Signed-off-by: NNicholas Bellinger <nab@linux-iscsi.org>
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由 Andy Grover 提交于
Immediate queue: Consolidate down to one switch statement by moving send_tx_data and stuff from second switch into the first switch, or the functions the first switch calls. Response queue: Do not lock istate_lock except directly around i_state modifications. Put entire ISTATE_SEND_DATAIN path within first switch statement, in prep for further refactoring. All other cases set use_misc = 1 and will not be using sendpage, so just use send_tx_data for these and set use_misc param to 1. map_sg, sent_status, use_misc, and se_cmd vars no longer needed. Then put immediate and response handling in separate functions in order to get iscsi_target_tx_thread down to where it fits on a page. Signed-off-by: NAndy Grover <agrover@redhat.com> Signed-off-by: NNicholas Bellinger <nab@linux-iscsi.org>
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- 26 7月, 2011 1 次提交
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由 Nicholas Bellinger 提交于
The Linux-iSCSI.org target module is a full featured in-kernel software implementation of iSCSI target mode (RFC-3720) for the current WIP mainline target v4.1 infrastructure code for the v3.1 kernel. More information can be found here: http://linux-iscsi.org/wiki/ISCSI This includes support for: * RFC-3720 defined request / response state machines and support for all defined iSCSI operation codes from Section 10.2.1.2 using libiscsi include/scsi/iscsi_proto.h PDU definitions * Target v4.1 compatible control plane using the generic layout in target_core_fabric_configfs.c and fabric dependent attributes within /sys/kernel/config/target/iscsi/ subdirectories. * Target v4.1 compatible iSCSI statistics based on RFC-4544 (iSCSI MIBS) * Support for IPv6 and IPv4 network portals in M:N mapping to TPGs * iSCSI Error Recovery Hierarchy support * Per iSCSI connection RX/TX thread pair scheduling affinity * crc32c + crc32c_intel SSEv4 instruction offload support using libcrypto * CHAP Authentication support using libcrypto * Conversion to use internal SGl allocation with iscsit_alloc_buffs() -> transport_generic_map_mem_to_cmd() (nab: Fix iscsi_proto.h struct scsi_lun usage from linux-next in commit: iscsi: Use struct scsi_lun in iscsi structs instead of u8[8]) (nab: Fix 32-bit compile warnings) Reviewed-by: NChristoph Hellwig <hch@lst.de> Reviewed-by: NAndy Grover <agrover@redhat.com> Acked-by: NRoland Dreier <roland@kernel.org> Signed-off-by: NNicholas A. Bellinger <nab@linux-iscsi.org>
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