From: Varun Prakash <varun@chelsio.com>
To: target-devel@vger.kernel.org, linux-scsi@vger.kernel.org
Cc: nab@linux-iscsi.org, roland@kernel.org, davem@davemloft.net,
dledford@redhat.com, swise@opengridcomputing.com,
indranil@chelsio.com, kxie@chelsio.com, hariprasad@chelsio.com,
varun@chelsio.com
Subject: [RFC 00/34] Chelsio iSCSI target offload driver
Date: Sun, 14 Feb 2016 23:00:35 +0530 [thread overview]
Message-ID: <cover.1455467089.git.varun@chelsio.com> (raw)
This RFC series is for Chelsio iSCSI target offload
driver(cxgbit.ko).
cxgbit.ko registers with iSCSI target transport
and offloads multiple CPU intensive tasks to
Chelsio T5 adapters.
Chelsio T5 adapter series has following offload
features for iSCSI -
-TCP/IP offload.
-iSCSI PDU recovery by reassembling TCP segments.
-Header and Data Digest offload.
-iSCSI segmentation offload(ISO).
-Direct Data Placement(DDP).
Please review this series.
Thanks
Varun Prakash (34):
cxgb4: add new ULD type CXGB4_ULD_ISCSIT
cxgb4: allocate resources for CXGB4_ULD_ISCSIT
cxgb4: large receive offload support
cxgb4, iw_cxgb4: move definitions to common header file
cxgb4, iw_cxgb4, cxgb4i: remove duplicate definitions
cxgb4, cxgb4i: move struct cpl_rx_data_ddp definition
cxgb4: add definitions for iSCSI target ULD
cxgb4: update struct cxgb4_lld_info definition
cxgb4: move VLAN_NONE macro definition
cxgb4, iw_cxgb4: move delayed ack macro definitions
cxgb4: add iSCSI DDP page pod manager
cxgb4: update Kconfig and Makefile
iscsi-target: add new transport type
iscsi-target: export symbols
iscsi-target: export symbols from iscsi_target.c
iscsi-target: split iscsit_send_r2t()
iscsi-target: split iscsit_send_conn_drop_async_message()
iscsi-target: call complete on conn_logout_comp
iscsi-target: clear tx_thread_active
iscsi-target: update struct iscsit_transport definition
iscsi-target: release transport driver resources
iscsi-target: call Rx thread function
iscsi-target: split iscsi_target_rx_thread()
iscsi-target: validate conn operational parameters
iscsi-target: move iscsit_thread_check_cpumask()
iscsi-target: fix seq_end_offset calculation
cxgbit: add cxgbit.h
cxgbit: add cxgbit_lro.h
cxgbit: add cxgbit_main.c
cxgbit: add cxgbit_cm.c
cxgbit: add cxgbit_target.c
cxgbit: add cxgbit_ddp.c
cxgbit: add Kconfig and Makefile
iscsi-target: update Kconfig and Makefile
drivers/infiniband/hw/cxgb4/t4fw_ri_api.h | 99 -
drivers/infiniband/ulp/isert/ib_isert.c | 10 +
drivers/net/ethernet/chelsio/Kconfig | 11 +
drivers/net/ethernet/chelsio/cxgb4/Makefile | 1 +
drivers/net/ethernet/chelsio/cxgb4/cxgb4.h | 27 +-
drivers/net/ethernet/chelsio/cxgb4/cxgb4_debugfs.c | 34 +-
drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c | 97 +-
drivers/net/ethernet/chelsio/cxgb4/cxgb4_ppm.c | 464 +++++
drivers/net/ethernet/chelsio/cxgb4/cxgb4_ppm.h | 310 +++
drivers/net/ethernet/chelsio/cxgb4/cxgb4_uld.h | 11 +
drivers/net/ethernet/chelsio/cxgb4/l2t.c | 2 -
drivers/net/ethernet/chelsio/cxgb4/l2t.h | 2 +
drivers/net/ethernet/chelsio/cxgb4/sge.c | 13 +-
drivers/net/ethernet/chelsio/cxgb4/t4_msg.h | 217 +++
drivers/net/ethernet/chelsio/cxgb4/t4fw_api.h | 7 +
drivers/scsi/cxgbi/cxgb4i/cxgb4i.h | 17 -
drivers/target/iscsi/Kconfig | 2 +
drivers/target/iscsi/Makefile | 1 +
drivers/target/iscsi/cxgbit/Kconfig | 7 +
drivers/target/iscsi/cxgbit/Makefile | 6 +
drivers/target/iscsi/cxgbit/cxgbit.h | 363 ++++
drivers/target/iscsi/cxgbit/cxgbit_cm.c | 1893 ++++++++++++++++++
drivers/target/iscsi/cxgbit/cxgbit_ddp.c | 374 ++++
drivers/target/iscsi/cxgbit/cxgbit_lro.h | 70 +
drivers/target/iscsi/cxgbit/cxgbit_main.c | 719 +++++++
drivers/target/iscsi/cxgbit/cxgbit_target.c | 2027 ++++++++++++++++++++
drivers/target/iscsi/iscsi_target.c | 184 +-
drivers/target/iscsi/iscsi_target_configfs.c | 79 +
drivers/target/iscsi/iscsi_target_datain_values.c | 3 +
drivers/target/iscsi/iscsi_target_erl0.c | 7 +-
drivers/target/iscsi/iscsi_target_erl1.c | 1 +
drivers/target/iscsi/iscsi_target_login.c | 13 +-
drivers/target/iscsi/iscsi_target_nego.c | 1 +
drivers/target/iscsi/iscsi_target_parameters.c | 1 +
drivers/target/iscsi/iscsi_target_util.c | 7 +
include/target/iscsi/iscsi_target_core.h | 27 +
include/target/iscsi/iscsi_transport.h | 52 +
37 files changed, 6928 insertions(+), 231 deletions(-)
create mode 100644 drivers/net/ethernet/chelsio/cxgb4/cxgb4_ppm.c
create mode 100644 drivers/net/ethernet/chelsio/cxgb4/cxgb4_ppm.h
create mode 100644 drivers/target/iscsi/cxgbit/Kconfig
create mode 100644 drivers/target/iscsi/cxgbit/Makefile
create mode 100644 drivers/target/iscsi/cxgbit/cxgbit.h
create mode 100644 drivers/target/iscsi/cxgbit/cxgbit_cm.c
create mode 100644 drivers/target/iscsi/cxgbit/cxgbit_ddp.c
create mode 100644 drivers/target/iscsi/cxgbit/cxgbit_lro.h
create mode 100644 drivers/target/iscsi/cxgbit/cxgbit_main.c
create mode 100644 drivers/target/iscsi/cxgbit/cxgbit_target.c
--
2.0.2
next reply other threads:[~2016-02-14 17:30 UTC|newest]
Thread overview: 69+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-02-14 17:30 Varun Prakash [this message]
2016-02-14 17:32 ` [RFC 01/34] cxgb4: add new ULD type CXGB4_ULD_ISCSIT Varun Prakash
2016-02-14 17:32 ` [RFC 02/34] cxgb4: allocate resources for CXGB4_ULD_ISCSIT Varun Prakash
2016-02-14 17:32 ` [RFC 03/34] cxgb4: large receive offload support Varun Prakash
2016-02-14 17:34 ` [RFC 04/34] cxgb4, iw_cxgb4: move definitions to common header file Varun Prakash
2016-02-14 17:34 ` [RFC 05/34] cxgb4, iw_cxgb4, cxgb4i: remove duplicate definitions Varun Prakash
2016-02-14 17:37 ` [RFC 06/34] cxgb4, cxgb4i: move struct cpl_rx_data_ddp definition Varun Prakash
2016-02-14 17:37 ` [RFC 07/34] cxgb4: add definitions for iSCSI target ULD Varun Prakash
2016-02-14 17:37 ` [RFC 08/34] cxgb4: update struct cxgb4_lld_info definition Varun Prakash
2016-02-14 17:37 ` [RFC 09/34] cxgb4: move VLAN_NONE macro definition Varun Prakash
2016-02-14 17:38 ` [RFC 10/34] cxgb4, iw_cxgb4: move delayed ack macro definitions Varun Prakash
2016-02-14 17:39 ` [RFC 11/34] cxgb4: add iSCSI DDP page pod manager Varun Prakash
2016-02-14 17:39 ` [RFC 12/34] cxgb4: update Kconfig and Makefile Varun Prakash
2016-03-01 14:47 ` Christoph Hellwig
2016-03-02 10:56 ` Varun Prakash
2016-02-14 17:42 ` [RFC 13/34] iscsi-target: add new transport type Varun Prakash
2016-03-01 14:48 ` Christoph Hellwig
2016-03-02 11:52 ` Varun Prakash
2016-03-05 21:28 ` Nicholas A. Bellinger
2016-03-07 14:55 ` Varun Prakash
2016-03-07 20:30 ` Nicholas A. Bellinger
2016-02-14 17:42 ` [RFC 14/34] iscsi-target: export symbols Varun Prakash
2016-03-01 14:49 ` Christoph Hellwig
2016-03-02 12:00 ` Varun Prakash
2016-03-05 21:54 ` Nicholas A. Bellinger
2016-03-07 23:22 ` Nicholas A. Bellinger
2016-03-12 6:28 ` Nicholas A. Bellinger
2016-03-13 12:13 ` Varun Prakash
2016-04-08 7:16 ` Nicholas A. Bellinger
2016-04-09 12:09 ` Varun Prakash
2016-04-10 8:56 ` Sagi Grimberg
2016-02-14 17:42 ` [RFC 15/34] iscsi-target: export symbols from iscsi_target.c Varun Prakash
2016-03-01 14:49 ` Christoph Hellwig
2016-03-02 12:07 ` Varun Prakash
2016-02-14 17:42 ` [RFC 16/34] iscsi-target: split iscsit_send_r2t() Varun Prakash
2016-02-14 17:42 ` [RFC 17/34] iscsi-target: split iscsit_send_conn_drop_async_message() Varun Prakash
2016-02-14 17:42 ` [RFC 18/34] iscsi-target: call complete on conn_logout_comp Varun Prakash
2016-02-15 17:07 ` Sagi Grimberg
2016-03-01 14:52 ` Christoph Hellwig
2016-03-05 21:02 ` Nicholas A. Bellinger
2016-02-14 17:42 ` [RFC 19/34] iscsi-target: clear tx_thread_active Varun Prakash
2016-02-15 17:07 ` Sagi Grimberg
2016-03-01 14:59 ` Christoph Hellwig
2016-02-14 17:42 ` [RFC 20/34] iscsi-target: update struct iscsit_transport definition Varun Prakash
2016-02-15 17:09 ` Sagi Grimberg
2016-02-18 12:36 ` Varun Prakash
2016-02-14 17:42 ` [RFC 21/34] iscsi-target: release transport driver resources Varun Prakash
2016-03-01 14:59 ` Christoph Hellwig
2016-03-02 12:15 ` Varun Prakash
2016-02-14 17:45 ` [RFC 22/34] iscsi-target: call Rx thread function Varun Prakash
2016-02-15 17:16 ` Sagi Grimberg
2016-03-01 15:01 ` Christoph Hellwig
2016-03-05 23:16 ` Nicholas A. Bellinger
2016-02-14 17:45 ` [RFC 23/34] iscsi-target: split iscsi_target_rx_thread() Varun Prakash
2016-03-01 15:02 ` Christoph Hellwig
2016-02-14 17:45 ` [RFC 24/34] iscsi-target: validate conn operational parameters Varun Prakash
2016-03-01 15:03 ` Christoph Hellwig
2016-03-02 12:18 ` Varun Prakash
2016-02-14 17:45 ` [RFC 25/34] iscsi-target: move iscsit_thread_check_cpumask() Varun Prakash
2016-02-14 17:45 ` [RFC 26/34] iscsi-target: fix seq_end_offset calculation Varun Prakash
2016-02-14 17:45 ` [RFC 27/34] cxgbit: add cxgbit.h Varun Prakash
2016-02-14 17:45 ` [RFC 28/34] cxgbit: add cxgbit_lro.h Varun Prakash
2016-02-14 17:45 ` [RFC 29/34] cxgbit: add cxgbit_main.c Varun Prakash
2016-02-14 17:45 ` [RFC 30/34] cxgbit: add cxgbit_cm.c Varun Prakash
2016-02-14 17:45 ` [RFC 31/34] cxgbit: add cxgbit_target.c Varun Prakash
2016-02-14 17:45 ` [RFC 32/34] cxgbit: add cxgbit_ddp.c Varun Prakash
2016-02-14 17:45 ` [RFC 33/34] cxgbit: add Kconfig and Makefile Varun Prakash
2016-02-14 17:45 ` [RFC 34/34] iscsi-target: update " Varun Prakash
2016-02-26 7:29 ` [RFC 00/34] Chelsio iSCSI target offload driver Nicholas A. Bellinger
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