Add latest verified version of Nvidia Spectrum-family switch firmware,
for Spectrum (13.2010.1006), Spectrum-2 (29.2010.1006) and Spectrum-3
(30.2010.1006).
The following issues have been fixed:
- On SN3700C systems, the SLL (switch lifetime limit) default was
misconfigured causing the send queue to get stuck.
- Processing of QDPM, a register that controls mapping from DSCP values to
packet priority, could have latency > 11000 us.
- A cycle of port splitting and unsplitting may have lead to a FW hang.
- On Spectrum-2 and Spectrum-3, packets stuck in the pipe could cause ASIC
freeze after port is unmapped.
- Quota type on MC shared buffer pool is now initialized to static, instead
of being left uninitialized. Note that this is a work-around and might go
away in the future. FW client should explicitly initialize all used
pools.
With following new features now supported:
- On Spectrum-2 binding drop counters of multicast packets per switch
priority is now supported through the SBDCM register.
- This FW exposes an existing ASIC feature whereby forwarded packets are
truncated on ingress.
- Timestamps can now be stored on packet SMAC instead of FCS, allowing
48-bit timestamp granularity instead of 32 bits.
- Latency-triggered buffer snapshots, on Spectrum-4.
- RIF cache, Spectrum-2 and above.
- Accumulative counters, which uses packet sampling to reduce counter
memory demands at the expense of counter accuracy.
Signed-off-by: Petr Machata <petrm@nvidia.com>
Signed-off-by: Josh Boyer <jwboyer@kernel.org>
Add latest verified version of Nvidia Spectrum-family switch firmware,
for Spectrum (13.2008.3326), Spectrum-2 (29.2008.3326) and Spectrum-3
(30.2008.3326).
The following issues are fixed in this version:
- Several issues in tracking PTP timestamps on Spectrum-3.
- An issue in fine-grained LAG configuration, which would mangle KVD on
Spectrum-2 and later.
- An issue in FW command interface, which would mangle temporary buffers,
leading to wrong initialization of a port.
- Issues in querying of LPM entries and tunnel decapsulation configuration.
- A Spectrum-2 issue where a too-short VXLAN-decapsulated packet would get
zero-padded and trapped, instead of getting dropped.
- An issue where latency would not be reported for egress-sampled packets
on 10Gbps and 25Gbps ports on Spectrum-3.
- A packet scheduler configuration issue which would cause drops of small
packets on 10Gbps line rate on Spectrum-3.
- An issue in handling multicast traffic, which would be trapped under a
wrong trap reason.
- Two issues in sFlow policer configuration.
- An issue in port headroom watermark reporting.
- An issue in port headroom reconfiguration while traffic is ingressing the
port.
- A fix in reporting of latency watermark after transition from 10Gbps or
25Gbps to 400Gbps on Spectrum-3.
- A MID reallocation issue on Spectrum-1.
- A number of issues in in-service-upgrade.
The following new features are now available:
- Support for setting router interface MAC addresses with more than one
common prefix (up from one common prefix previously).
- Support for efficient bulk update of FDB entries from VXLAN encapsulation
to local forwarding and back.
- Support for 9 fixed + 7 hashed bits of VXLAN UDP source port value (up
from 8+8).
- Support for placing timestamp over a source MAC field to permit 48-bit
timestamp (up from 32-bit when placed over FCS).
Signed-off-by: Petr Machata <petrm@nvidia.com>
Signed-off-by: Josh Boyer <jwboyer@kernel.org>
Add latest verified version of Mellanox Spectrum-family switch firmware,
for Spectrum (13.2008.2946), Spectrum-2 (29.2008.2946) and Spectrum-3
(30.2008.2946).
The following issues have been fixed:
- A Spectrum-2 issue where control traffic generated on the switch would not
egress a front panel port.
- Minimum shaper would not guarantee the requested bandwidth if the configured
rate is 100Gbps+.
- On Spectrum-1, when bulk-updating FDB, a multicast tunnel entry update would
be corrupted, and a unicast entry would not change VID.
- When ECMP or LAG are in symmetric hash mode, a packet would be steered to the
wrong port.
- Obtaining activity for MC routes would sometimes exhibit a latency of >1us
on Spectrum-3.
The following new features are available:
- Elephant & mice flow detection
- Register PMTDB, for querying of possible split-port scenarios
- Router interface profiles, which relax the requirement that all router
interfaces have the same MAC address prefix.
Signed-off-by: Petr Machata <petrm@nvidia.com>
Signed-off-by: Josh Boyer <jwboyer@kernel.org>
Add latest verified version of Mellanox Spectrum-family switch firmware,
for Spectrum (13.2008.2438), Spectrum-2 (29.2008.2438) and Spectrum-3
(30.2008.2438).
This update fixes the following issues:
- An issue where strictly-prioritized traffic gets a 9usec latency penalty
on a congested port.
- Attempts to configure DSCP prioritization (QPDM register) on CPU
port (local port 0) would result in FW crash.
- An issue in sampling traffic to the CPU due to incorrect trap
prioritization.
- An issue in bulk-reading flow counters.
- Several issues related to FW upgrade and in-service FW upgrade.
- Incomplete clearing of activity bits in ECMP containers with a very high
number of individual ECMP entries (100K).
- A crash during router deinit.
Signed-off-by: Petr Machata <petrm@nvidia.com>
Signed-off-by: Josh Boyer <jwboyer@kernel.org>
Add latest verified version of Mellanox Spectrum-family switch firmware,
for Spectrum (13.2008.2406), Spectrum-2 (29.2008.2406) and Spectrum-3
(30.2008.2406).
This release contains the following fixes and improvements:
- MIRROR_SAMPLER_ACTION.mirror_probability_rate inverted.
- When adjacency is replaced-if-inactive (RATR.opcode=3), bad parameter was
reported when replacing an active entry.
- TC pool occupancy watermark not cleared after port splits.
- Per-TC counter of ECN-marked packets supported.
- When duplicating VXLAN packets for head-end replication, number of
lookups was limited to 254, while Spectrum>=2 support 4K.
- Deadlock on port activation when 3 1x ports are active in a single port
cluster on Spectrum-3.
- A storm of congestion threshold events generated on stably-congested
traffic when a 200 Gbps port is flapped on Spectrum-3.
- Incorrect early scheduling parameters for 50G 2-way split on Spectrum-2.
- Timeouts when accessing certain CRspace addresses.
- Enable sampling trapped packets.
Signed-off-by: Petr Machata <petrm@nvidia.com>
Signed-off-by: Josh Boyer <jwboyer@kernel.org>
Add latest verified version of Mellanox Spectrum-family switch firmware,
for Spectrum (13.2008.2304), Spectrum-2 (29.2008.2304) and Spectrum-3
(30.2008.2304).
This release fixes the following issues (among others):
- Rx pause packet reaction latency on Spectrum-3
- Certain high-numbered flow counters would not work on Spectrum-2.
- FW freeze on Spectrum-1 when under heavy PTP traffic load.
- Mirroring traffic to the CPU on Spectrum-2.
- Shared headroom would not be exhausted before drops started occurring.
- Per-priority Rx discard counters were not always cleared.
- 400-Gbps ports with PFC enabled kept sending pause frames without buffer
pressure.
- Several issues in flow control and traffic admittance, and FW freeze
after an on-the-fly shared buffer reconfiguration.
- A number of issues in forwarding line speed traffic to partially split
8x ports on Spectrum-3.
- A number of issues related to in-service FW upgrade (ISSU / ISFU).
- Port shaper influenced ingress rate when PFC was enabled.
- FW freeze after a port was set admin down when unrelated ports were
congested.
And includes the following new feature:
- Improvements to counter read performance
Signed-off-by: Petr Machata <petrm@nvidia.com>
Signed-off-by: Josh Boyer <jwboyer@kernel.org>
Add latest verified version of Mellanox Spectrum-family switch firmware,
for Spectrum (13.2008.2018), Spectrum-2 (29.2008.2018) and Spectrum-3
(30.2008.2018).
This release fixes the following issues (among others):
- Prioritization of trapped control traffic on Spectrum-2 and Spectrum-3.
- Several edge cases where the FW could get stuck on Spectrum-2 and
Spectrum-3.
- FW flash issues on Spectrum-3
- Apparent resource exhaustion on Spectrum-3 due to wrong fencing.
- When trapping dropped packets from several TCs, they would only get
reported under one TC.
- Incorrect rejection of RIF counters with indices over 16 bits.
- An issue where port split might fail after port saw heavy traffic.
- Certain large policer CIR caused effective zero CIR.
- A race that would cause drops due to lack of buffer space.
And includes the following new features:
- Support for shared port headroom
- A new trap for L2 IPv6 DHCP traffic
- On Spectrum-2 and Spectrum-3, support ACL actions that perform ALU
operations between packet fields, immediate values and general-purpose
registers
- Early support for 8-way port split on Spectrum-3
Signed-off-by: Petr Machata <petrm@nvidia.com>
Signed-off-by: Josh Boyer <jwboyer@kernel.org>
Add latest verified version of Mellanox Spectrum-family switch firmware,
for Spectrum-1 (13.2008.1312), Spectrum-2 (29.2008.1312) and
Spectrum-3 (30.2008.1312).
This version contains a fix for 10G speed in some platforms.
Signed-off-by: Petr Machata <petrm@nvidia.com>
Signed-off-by: Josh Boyer <jwboyer@kernel.org>
Add latest verified version of Mellanox Spectrum-family switch firmware,
for Spectrum-1 (13.2008.1310), Spectrum-2 (29.2008.1310) and
Spectrum-3 (30.2008.1310).
Signed-off-by: Petr Machata <petrm@nvidia.com>
Signed-off-by: Josh Boyer <jwboyer@kernel.org>
Add latest verified version of Mellanox Spectrum-family switch firmware,
for Spectrum-1 (13.2008.1036), Spectrum-2 (29.2008.1036) and
Spectrum-3 (30.2008.1036).
Signed-off-by: Petr Machata <petrm@mellanox.com>
Signed-off-by: Josh Boyer <jwboyer@kernel.org>
Add latest verified version of Mellanox Spectrum-family switch firmware,
for Spectrum-1 (13.2007.1168), Spectrum-2 (29.2007.1168) and newly also for
Spectrum-3 (30.2007.1168).
Signed-off-by: Petr Machata <petrm@mellanox.com>
Signed-off-by: Josh Boyer <jwboyer@kernel.org>
Add new firmware files for Spectrum-1 (13.2000.2714) and Spectrum-2
(29.2000.2714). The new firmware contains:
* Support for querying the PCI reset timeout for gearbox based systems
* Support for 2x50 Gb/s port split option on SN3800 systems
Signed-off-by: Ido Schimmel <idosch@mellanox.com>
Signed-off-by: Josh Boyer <jwboyer@kernel.org>
This is the first firmware file for the Spectrum-2 switch ASIC.
Signed-off-by: Ido Schimmel <idosch@mellanox.com>
Signed-off-by: Josh Boyer <jwboyer@kernel.org>
The new firmware contains:
* Support for querying port module type (e.g., QSFP, SFP)
* Fix for issue where locally generated packets could not egress the
switch when the egress port is congested with data plane traffic
Signed-off-by: Ido Schimmel <idosch@mellanox.com>
Signed-off-by: Josh Boyer <jwboyer@kernel.org>
The new firmware contains:
* Support for extended error reporting via a new TLV in the EMAD packet.
Similar to netlink extended ack.
* Fix for an issue in the PCI code that can result in false AER errors
under high Tx rate.
Signed-off-by: Ido Schimmel <idosch@mellanox.com>
Signed-off-by: Josh Boyer <jwboyer@kernel.org>
The new firmware contains:
* Support for new firmware resources required for splitting a port into
two on Spectrum-2 systems
* Support for new register to query number of supported gearboxes
Signed-off-by: Ido Schimmel <idosch@mellanox.com>
Signed-off-by: Josh Boyer <jwboyer@kernel.org>
This new firmware contains:
- Support for new types of cables
- Support for flashing future firmware without reboot
- Support for Router ARP BC and UC traps
Signed-off-by: Nir Dotan <nird@mellanox.com>
Signed-off-by: Josh Boyer <jwboyer@kernel.org>
This new firmware contains:
- Support for auto-neg disable mode
Signed-off-by: Tal Bar <talb@mellanox.com>
Signed-off-by: Josh Boyer <jwboyer@kernel.org>
Add first firmware for the Mellanox Spectrum switch, as a followup to the
recently added commit:
6b7421992b8d ("mlxsw: spectrum: Validate firmware revision on init")
The version of the firmware release is 13.1420.122
Signed-off-by: Yotam Gigi <yotamg@mellanox.com>
Signed-off-by: Kyle McMartin <kyle@kernel.org>
Petr Machata