a42d985b - ib_srpt: Initial SRP Target merge for v3.3-rc1

Fri, 14 Oct 2011 01:30:46 +0000

ib_srpt: Initial SRP Target merge for v3.3-rc1This patch adds the kernel module ib_srpt SCSI RDMA Protocol (SRP) targetimplementation conforming to the SRP r16a specification for the mainlinedrivers/target infrastructure.This driver was originally developed by Vu Pham and has been optimized byBart Van Assche and merged into upstream LIO based on his srpt-lio-4.1branch here: https://github.com/bvanassche/srpt-lio/commits/srpt-lio-4.1/This updated patch also contains the following two changes fromlio-core-2.6.git/master. One is to fix a bug with 1 >= task->task_sg[]chained mappings in ib_srpt, and the other to convert the configfs controlplane to reference IB Port GUID and struct srpt_port directly followingmainline v4.x target_core_fabric_configfs.c convertion for ib_srptto work with rtslib/rtsadmin v2 code.These seperate patches can be found here:ib_srpt: Fix bug with chainged SGLs in srpt_map_sg_to_ib_sgehttp://www.risingtidesystems.com/git/?p=lio-core-2.6.git;a=commitdiff;h=ea485147563b6555a97dbf811825fbb586519252ib_srpt: Convert se_wwn endpoint reference to struct srpt_port->port_wwnhttp://www.risingtidesystems.com/git/?p=lio-core-2.6.git;a=commitdiff;h=4e544a210acb227df1bb4ca5086e65bdf4e648eaThis also includes the following recent v1 -> v2 review changes:ib_srpt: Fix potential out-of-bounds array accessib_srpt: Avoid failed multipart RDMA transfersib_srpt: Fix srpt_alloc_fabric_acl failure case return valueib_srpt: Update comments to reference $driver/$port layoutib_srpt: Fix sport->port_guid formatting codeib_srpt: Remove legacy use_port_guid_in_session_name module parameterib_srpt: Convert srp_max_rdma_size into per port configfs attributeib_srpt: Convert srp_max_rsp_size into per port configfs attributeib_srpt: Convert srpt_sq_size into per port configfs attributeand v2 -> v3 review changes:ib_srpt: Fix possible race with srp_sq_size in srpt_create_ch_ibib_srpt: Fix possible race with srp_max_rsp_size in srpt_release_channel_workib_srpt: Fix up MAX_SRPT_RDMA_SIZE defineib_srpt: Make srpt_map_sg_to_ib_sge() failure case return -EAGAINib_srpt: Convert port_guid to use subnet_prefix + interface_id formattingib_srpt: Make srpt_check_stop_free return kref_put statusib_srpt: Make compilation with BUG=n proceed`ib_srpt: Use new target_core_fabric.h includeib_srpt: Check hex2bin() return code to silence build warningCc: Bart Van Assche Cc: Roland Dreier Cc: Christoph Hellwig Cc: Vu Pham Cc: David Dillow Signed-off-by: Nicholas A. Bellinger List of files: /linux-6.15/drivers/infiniband/ulp/srpt/ib_dm_mad.h

Changes in ib_dm_mad.h

a42d985b - ib_srpt: Initial SRP Target merge for v3.3-rc1