30 Mar, 2018
1 commit
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This FW contains several fixes and features
RDMA Features
- SRQ support
- XRC support
- Memory window support
- RDMA low latency queue support
- RDMA bonding supportRDMA 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 checksMISC
- Fix some HSI types endianity
- New Restriction: vlan insertion in core_tx_bd_data can't be set
for LB packetsETH
- 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 steeringiSCSI / 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 configurationDEBUG
- Update debug utilitiesSigned-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
03 Jan, 2018
2 commits
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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 -
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
19 May, 2017
1 commit
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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.cSigned-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
14 Mar, 2017
1 commit
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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 warningsSigned-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
02 Jan, 2017
1 commit
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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
20 Aug, 2016
1 commit
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This new firmware for the qed* adpaters fixes several issues:
- Better blocking of malicious VFs.
- After FLR, Tx-switching [internal routing] of packets might
be incorrect.
- Deletion of unicast MAC filters would sometime have side-effect
of corrupting the MAC filters configred for a device.
It also contains fixes for future qed* drivers that *hopefully* would be
sent for review in the near future.In addition, it would allow driver some new functionality, including:
- Allowing PF/VF driver compaitibility with old drivers [running
pre-8.10.5.0 firmware].
- Better debug facilities.This would also bump the qed* driver versions to 8.10.9.20.
Signed-off-by: Yuval Mintz
Signed-off-by: David S. Miller
03 Jun, 2016
1 commit
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The New QED firmware contains several fixes, including:
- Wrong classification of packets in 4-port devices.
- Anti-spoof interoperability with encapsulated packets.
- Tx-switching of encapsulated packets.
It also slightly improves Tx performance of the device.In addition, this firmware contains the necessary logic for
supporting iscsi & rdma, for which we plan on pushing protocol
drivers in the imminent future.Signed-off-by: Yuval Mintz
Signed-off-by: David S. Miller
18 Feb, 2016
1 commit
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This patch moves the qed* driver into utilizing the 8.7.3.0 FW.
This new FW is required for a lot of new SW features, including:
- Vlan filtering offload
- Encapsulation offload support
- HW ingress aggregations
As well as paving the way for the possibility of adding storage protocols
in the future.V2:
- Fix kbuild test robot error/warnings.Signed-off-by: Yuval Mintz
Signed-off-by: Sudarsana Reddy Kalluru
Signed-off-by: Manish Chopra
Signed-off-by: David S. Miller
28 Oct, 2015
1 commit
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This patch adds a public API for a network driver to work on top of QED.
The interface itself is very minimal - it's mostly infrastructure, as the
only content it has after this patch is a query for HW-based information
required for the creation of a network interface [I.e., no actual
protocol-specific configurations are supported].Signed-off-by: Manish Chopra
Signed-off-by: Yuval Mintz
Signed-off-by: Ariel Elior
Signed-off-by: David S. Miller