linux-stable.git/include/linux/qed/iscsi_common.h, branch linux-5.6.y

qed: FW 8.42.2.0 iscsi/fcoe changes

2020-01-27T13:35:32+00:00

- Remove struct iscsi_slow_path_hdr and field fw_cid from several structs
- Remove struct iscsi_spe_func_dstry
- Remove fields pbe_page_size_log and pbl_page_size_log from struct
  iscsi_conn_offload_param

Signed-off-by: Manish Rangankar 
Signed-off-by: Saurav Kashyap 
Signed-off-by: Ariel Elior 
Signed-off-by: Michal Kalderon 
Signed-off-by: David S. Miller

qed*: Utilize FW 8.37.7.0

2018-09-06T14:44:35+00:00

This patch adds a new qed firmware with fixes and support for new features.

Fixes:
- Fix a rare case of device crash with iWARP, iSCSI or FCoE offload.
- Fix GRE tunneled traffic when iWARP offload is enabled.
- Fix RoCE failure in ib_send_bw when using inline data.
- Fix latency optimization flow for inline WQEs.
- BigBear 100G fix

RDMA:
- Reduce task context size.
- Application page sizes above 2GB support.
- Performance improvements.

ETH:
- Tenant DCB support.
- Replace RSS indirection table update interface.

Misc:
- Debug Tools changes.

Signed-off-by: Denis Bolotin 
Signed-off-by: Ariel Elior 
Signed-off-by: David S. Miller

qed*: Utilize FW 8.37.2.0

2018-06-05T14:48:09+00:00

This FW contains several fixes and features.

RDMA
- Several modifications and fixes for Memory Windows
- drop vlan and tcp timestamp from mss calculation in driver for
  this FW
- Fix SQ completion flow when local ack timeout is infinite
- Modifications in t10dif support

ETH
- Fix aRFS for tunneled traffic without inner IP.
- Fix chip configuration which may fail under heavy traffic conditions.
- Support receiving any-VNI in VXLAN and GENEVE RX classification.

iSCSI / FcoE
- Fix iSCSI recovery flow
- Drop vlan and tcp timestamp from mss calc for fw 8.37.2.0

Misc
- Several registers (split registers) won't read correctly with
  ethtool -d

Signed-off-by: Ariel Elior 
Signed-off-by: Manish Rangankar 
Signed-off-by: Michal Kalderon 
Signed-off-by: David S. Miller

qed*: Utilize FW 8.33.11.0

2018-03-29T18:18:02+00:00

This FW contains several fixes and features

RDMA Features
- SRQ support
- XRC support
- Memory window support
- RDMA low latency queue support
- RDMA bonding support

RDMA bug fixes
- RDMA remote invalidate during retransmit fix
- iWARP MPA connect interop issue with RTR fix
- iWARP Legacy DPM support
- Fix MPA reject flow
- iWARP error handling
- RQ WQE validation checks

MISC
- Fix some HSI types endianity
- New Restriction: vlan insertion in core_tx_bd_data can't be set
  for LB packets

ETH
- HW QoS offload support
- Fix vlan, dcb and sriov flow of VF sending a packet with
  inband VLAN tag instead of default VLAN
- Allow GRE version 1 offloads in RX flow
- Allow VXLAN steering

iSCSI / FcoE
- Fix bd availability checking flow
- Support 256th sge proerly in iscsi/fcoe retransmit
- Performance improvement
- Fix handle iSCSI command arrival with AHS and with immediate
- Fix ipv6 traffic class configuration

DEBUG
- Update debug utilities

Signed-off-by: Michal Kalderon 
Signed-off-by: Tomer Tayar 
Signed-off-by: Manish Rangankar 
Signed-off-by: Ariel Elior 
Acked-by: Jason Gunthorpe 
Signed-off-by: David S. Miller

qed*: Utilize FW 8.33.1.0

2018-01-02T18:59:16+00:00

Advance the qed* drivers to use firmware 8.33.1.0:
Modify core driver (qed) to utilize the new FW and initialize the device
with it. This is the lion's share of the patch, and includes changes to FW
interface files, device initialization flows, FW interaction flows, and
debug collection flows.
Modify Ethernet driver (qede) to make use of new FW in fastpath.
Modify RoCE/iWARP driver (qedr) to make use of new FW in fastpath.
Modify FCoE driver (qedf) to make use of new FW in fastpath.
Modify iSCSI driver (qedi) to make use of new FW in fastpath.

Signed-off-by: Ariel Elior 
Signed-off-by: Michal Kalderon 
Signed-off-by: Yuval Bason 
Signed-off-by: Ram Amrani 
Signed-off-by: Manish Chopra 
Signed-off-by: Chad Dupuis 
Signed-off-by: Manish Rangankar 
Signed-off-by: Tomer Tayar 
Signed-off-by: David S. Miller

qed*: HSI renaming for different types of HW

2018-01-02T18:59:15+00:00

This patch renames defines and structures in the FW HSI files to allow a
distinction between different types of HW.

Signed-off-by: Ariel Elior 
Signed-off-by: Michal Kalderon 
Signed-off-by: Chad Dupuis 
Signed-off-by: Manish Rangankar 
Signed-off-by: Tomer Tayar 
Signed-off-by: David S. Miller

qed*: Refactoring and rearranging FW API with no functional impact

2018-01-02T18:59:15+00:00

This patch refactors and reorders the FW API files in preparation of
upgrading the code to support new FW.

- Make use of the BIT macro in appropriate places.
- Whitespace changes to align values and code blocks.
- Comments are updated (spelling mistakes, removed if not clear).
- Group together code blocks which are related or deal with similar
 matters.

Signed-off-by: Ariel Elior 
Signed-off-by: Michal Kalderon 
Signed-off-by: Tomer Tayar 
Signed-off-by: David S. Miller

qed: Utilize FW 8.20.0.0

2017-05-18T17:21:40+00:00

This pushes qed [and as result, all qed* drivers] into using 8.20.0.0
firmware. The changes are mostly contained in qed with minor changes
to qedi due to some HSI changes.

Content-wise, the firmware contains fixes to various issues exposed
since the release of the previous firmware, including:
 - Corrects iSCSI fast retransmit when data digest is enabled.
 - Stop draining packets when receiving several consecutive PFCs.
 - Prevent possible assertion when consecutively opening/closing
   many connections.
 - Prevent possible assertion due to too long BDQ fetch time.

In addition, the new firmware would allow us to later add iWARP support
in qed and qedr.

Changes from previous version
-----------------------------
 - V2: Fix warning in qed_debug.c

Signed-off-by: Chad Dupuis 
Signed-off-by: Ram Amrani 
Signed-off-by: Tomer Tayar 
Signed-off-by: Manish Rangankar 
Signed-off-by: Yuval Mintz 
Signed-off-by: David S. Miller

qed*: Utilize Firmware 8.15.3.0

2017-03-13T22:33:09+00:00

This patch advances the qed* drivers into using the newer firmware -
This solves several firmware bugs, mostly related [but not limited to]
various init/deinit issues in various offloaded protocols.

It also introduces a major 4-Cached SGE change in firmware, which can be
seen in the storage drivers' changes.

In addition, this firmware is required for supporting the new QL41xxx
series of adapters; While this patch doesn't add the actual support,
the firmware contains the necessary initialization & firmware logic to
operate such adapters [actual support would be added later on].

Changes from Previous versions:
-------------------------------
 - V2 - fix kbuild-test robot warnings

Signed-off-by: Tomer Tayar 
Signed-off-by: Ram Amrani 
Signed-off-by: Manish Rangankar 
Signed-off-by: Chad Dupuis 
Signed-off-by: Yuval Mintz 
Signed-off-by: David S. Miller

qed*: Update to dual-license

2017-01-02T02:02:14+00:00

Since the submission of the qedr driver, there's inconsistency
in the licensing of the various qed/qede files - some are GPLv2
and some are dual-license.
Since qedr requires dual-license and it's dependent on both,
we're updating the licensing of all qed/qede source files.

Signed-off-by: Yuval Mintz 
Signed-off-by: David S. Miller