- Made python2 to python3 changes
- Removed ord() func as python3 return int instead of str
- Had to change chr(..) to bytes([..]) function while using ctypes class methods
- Why I did it
Bug fixes
- In rare cases when thermal algorithm is reactivated after FAN/PSU insertion, FAN remains at high rpm
- When stop hw-management code received error in the log instead of exit code '0'.
- In SPC1 i2c sometimes collide with chip reset coming from SDK
- Remove raw eeprom data link, when working with PSU which don't have eeprom for "msn274x", "msn24xx" and "msn27xx" systems
- Fix memory leak on mlxsw_core_bus_device module removal
- How I did it
Update the hw-mgmt version number in the make file
Update the hw-mgmt repo pointer
- How to verify it
run platform related test cases on all Mellanox platform
Signed-off-by: Kebo Liu <kebol@nvidia.com>
To fix [DPB| wrong aliases for interfaces](https://github.com/Azure/sonic-buildimage/issues/6024) issue, implimented flexible alias support [design doc](https://github.com/Azure/SONiC/pull/749)
> [[dpb|config] Fix the validation logic of breakout mode](https://github.com/Azure/sonic-utilities/pull/1440) depends on this
#### How I did it
1. Removed `"alias_at_lanes"` from port-configuration file(i.e. platfrom.json)
2. Added dictionary to "breakout_modes" values. This defines the breakout modes available on the platform for this parent port, and it maps to the alias list. The alias list presents the alias names for individual ports in order under this breakout mode.
```
{
"interfaces": {
"Ethernet0": {
"index": "1,1,1,1",
"lanes": "0,1,2,3",
"breakout_modes": {
"1x100G[40G]": ["Eth1"],
"2x50G": ["Eth1/1", "Eth1/2"],
"4x25G[10G]": ["Eth1/1", "Eth1/2", "Eth1/3", "Eth1/4"],
"2x25G(2)+1x50G(2)": ["Eth1/1", "Eth1/2", "Eth1/3"],
"1x50G(2)+2x25G(2)": ["Eth1/1", "Eth1/2", "Eth1/3"]
}
}
}
```
#### How to verify it
`config interface breakout`
Signed-off-by: Sangita Maity <samaity@linkedin.com>
In preparation for the merging of Azure/sonic-platform-common#173, which properly defines class and instance members in the Platform API base classes.
It is proper object-oriented methodology to call the base class initializer, even if it is only the default initializer. This also future-proofs the potential addition of custom initializers in the base classes down the road.
In preparation for the merging of Azure/sonic-platform-common#173, which properly defines class and instance members in the Platform API base classes.
It is proper object-oriented methodology to call the base class initializer, even if it is only the default initializer. This also future-proofs the potential addition of custom initializers in the base classes down the road.
Modified the MRVL SAI debian version format to include debian revision number. This helps in identifying the SAI deb causing any build/runtime issue.
Signed-off-by: Rajkumar Pennadam Ramamoorthy <rpennadamram@marvell.com>
- Why I did it
System is stuck on 'starting' state on SimX platform because of infinite loop on 'hw-management-ready.sh' script .
The loop is polling to check if the hw-mgmt sysfs created before proceeding with the flow, for SimX platform the sysfs will never create so the system is not starting properly.
- How I did it
Add a condition to poll on hw-mgmt sysfs only if the switch is real HW and not SimX platform.
- How to verify it
Check "systemctl status hw-management.service" output on a SimX switch with this patch, the state will be "active".
Signed-off-by: Shlomi Bitton <shlomibi@nvidia.com>
- Why I did it
Add support for new 64x200G SN4600 systems
- How I did it
Add all relevant files (w/o platform.json and hwsku.json as they will come later) with default SKU.
- How to verify it
Install image on switch, verify all ports are up and configured properly, run full platform SONiC tests.
#### Why I did it
To incorporate the below changes in DellEMC S5232, Z9264, Z9332 platforms.
- Update thermal high threshold values
- Make watchdog API Python2 and Python3 compatible
- Fix LGTM alerts
- Z9264: Fix get_change_event timer value
#### How I did it
- Use 'universal_newlines=True' in subprocess.Popen call.
- Change the timeout in 'get_change_event' to milliseconds to match specification in sonic_platform_common/chassis_base.py
- Fix parent `__init__` call for platform API, based on Azure/sonic-platform-common#173
- Implementation for more platform API methods
- Daily storage information reporting in `arista daemon`
- Enhancements to reboot cause reporting, now multi-sourcing reboot cause information
- Miscellaneous fixes
The S6000 devices, the cold reboot is abrupt and it is likely to cause issues which will cause the device to land into EFI shell. Hence the platform reboot will happen after graceful unmount of all the filesystems as in S6100.
Moved the platform_reboot to platform_reboot_override and hooked it to the systemd shutdown services as in S6100
- Why I did it
Mellanox SDK APIs support python 2 at the moment.
- How I did it
Mellanox SDK APIs support python 2 at the moment.
- How to verify it
Add python 2 to Mellanox syncd only.
- Which release branch to backport (provide reason below if selected)
docker exec -t syncd /bin/bash -c "sx_api_dbg_generate_dump.py /home/sx_api_dbg_dump"
You can see that it will work and generate /home/sx_api_dbg_dump
Signed-off-by: allas <allas@nvidia.com>
- Improve sonic-mgmt platform test suite pass rate
- Improve coverage of platform unit tests
- Provide platform specific reboot logic as per platform porting guide
- Fix bug due to pcie.yaml file being located in the wrong directory
#### Why I did it
Fix runtime issues caused by SONiC update
#### How I did it
- new attribute SAI_ACL_ENTRY_ATTR_FIELD_ACL_IP_TYPE supported
- new attribute SAI_SWITCH_ATTR_AVAILABLE_IPMC_ENTRY supported
Signed-off-by: Roman Savchuk <romanx.savchuk@intel.com>
- Why I did it
The pcie configuration file location is under plugin directory not under platform directory.
#6437
- How I did it
Move all pcie.yaml configuration file from plugin to platform directory.
Remove unnecessary timer to start pcie-check.service
Move pcie-check.service to sonic-host-services
- How to verify it
Verify on the device
- Add support for `DCS-7050SX3-48YC8` and `DCS-7050SX3-48C8` platform
- Add support for more variants of `DCS-7280CR3-32[PD]4`
- Add Supervisor to Linecard consutil support
- Complete Watchdog platform API support
- Fix some PSU behavior on `DCS-7050QX-32` and `DCS-7060CX-32S`
- Fix SEU management on `DCS-7060CX-32S`
- Allow kernel modules to build up to linux 5.10
- Rename led color `orange` to `amber`
- Miscellaneous fixes
Open ACL Outer VLAN ID for egress for ports part of VLAN RIF
- Why I did it
Open ACL Outer VLAN ID for egress for ports part of VLAN RIF
- How I did it
Updated SAI submodule pointer
- How to verify it
Build an image, deploy and check all is up and running.
Verify ACL sonic-mgmt test is passing
Signed-off-by: Volodymyr Samotiy <volodymyrs@nvidia.com>
To have the following fixes:
* All | Port status remains down after warm boot and flapping the port on peer side
* All | LAG HASH | IPv6 SRC_IP is not accounted in LAG hashing [
* All | ASIC driver | Kernel crash observed when driver reload is initiated before it fully loaded
* Spectrum-3 | Buffer | In lossless configuration, headroom is been evicted only when the shared buffers is free
* All | prevent FW access during ISSU
Signed-off-by: Volodymyr Samotiy <volodymyrs@nvidia.com>
Azure/sonic-utilities#1431 changes the path to the udevprefix.conf file. The file previously inappropriately resided in the <platform>/plugins/ directory. That directory is reserved for now-deprecated Python platform plugins, and will be removed in the near future.
This PR is needed to fix the show interface counters output issue where the counters are not correct due to an issue introduced in BRCM SAI 4.3.
- How to verify it
Without the fix if one injects packets, the expected counters for the interfaces involved do not show correct count values. The RX count looks to be TX count while TX count looks to be RX count but even that the values could not be trusted.
After the fix the counters started to look correct. Here is one sample output taken after the fix is applied where I manually injected 10,000 packets into Ethernet92 to be routed out of the port channel member port Ethernet40. Also injected 10,000 invalid packets into the same Ethernet92 and all 10,000 packets were shown RX_DRP correctly.
- Why I did it
Enable platform API tests to run successfully by providing required test infrastructure files along with supporting changes.
- How I did it
Added platform.json along with supporting changes.
- Addition of pcie.yaml supporting pcied
- Addition of Real fan drawer support vs Virtual
- Removal of python2 wheel with support in place for python3
- supporting changes platform api tests
platform modules' deb package rules for x86_64-accton_wedge100bf_65x-r0 was missing the code that installs the sonic_platform wheel package file under device directory on host (which is checked by pmon deamon on start)
Merged bcmsai 4.3.0.13 code to top of master bcmsai 4.3.0.10-5.
- How to verify it
Ran nightly regression on T0 and T1 topology using bcmsai 4.3.0.13. Test results are better than previous runs.
For T0 -
New test passing - CRM, Decap, FDB, platform test, VxLAN
New test failing – PFC unknown MAC
For T1 –
New test passing – Port Channel
New test failing – platform test
Include SAI bug fixes:
- Apply device MAC on port host interface when port is removed from LAG.
- [Shared Headroom]: fixed watermark handling for SHP flow
- Decrease verbosity of policer unbind message when no policer is attached
Signed-off-by: Stepan Blyschak <stepanb@nvidia.com>
This PR is to fix issue: #6603
The CP210x driver not attached properly after first login (cold-plug), lsusb and dmesg shown that the usb devices has been recognized but driver is missing.
Submodule commits included:
* src/sonic-platform-common 6ad0004...bd4dc03 (1):
> [sonic_sfp/qsfp_dd.py] Update DOM capability method name to align with other drivers (#163)
Also align all calling function names to match.
When Building syncd-rpc, libthrift has dependency on libboost-atomic1.71.0,
however the debian packager install version 1.67 instead. This PR
preinstalls libboost-atomic v 1.71 to avoid falling back to v 1.67.
signed-off-by: Tamer Ahmed <tamer.ahmed@microsoft.com>
- Why I did it
To move ‘sonic-host-service’ which is currently built as a separate package to ‘sonic-host-services' package.
- How I did it
- Moved 'sonic-host-server' to 'src/sonic-host-services' and included it as part of the python3 wheel.
- Other files were moved to 'src/sonic-host-services-data' and included as part of the deb package.
- Changed build option ‘INCLUDE_HOST_SERVICE’ to ‘ENABLE_HOST_SERVICE_ON_START’ for enabling sonic-hostservice at boot-up by default.
ACL entry set attribute updates all the entries in the table. The correct behavior is to set the attribute on single entry.
- How I did it
Current SDK code, while setting the new attribute, is going through all the entries and updating it. Added a logic to check for requested entry and only allow for that ACL entry.
A case has filed with BRCM. Once an official fix is provided by BRCM, we will then remove this in house fix and apply the official fix.
Fix#6711
the requirement was introduced in commit 75104bb35d
to support sflow in stretch build. in buster build, the requirement
is met, no need to pin down the version.
Signed-off-by: Guohan Lu <lguohan@gmail.com>
**- Why I did it**
After migrating to python3, the operator '/' always get a float result, but it gets integer result in python2. Need fix this in thermal_conditions.
**- How I did it**
1. cast float value to int
2. change the unit test case to cover this situation
**- How to verify it**
Manually test and regression test
Accton util applies lsmod to check if drivers are installed.
But lsmod may return error on startup and skip module installation.
Signed-off-by: roy_lee <roy_lee@edge-core.com>
prerm is needed for platform modules package to be properly removed.
Added prerm to remove installed in postinst wheel packages.
Signed-off-by: Volodymyr Boyko <volodymyrx.boiko@intel.com>
**- Why I did it**
PR https://github.com/Azure/sonic-platform-common/pull/102 modified the name of the SFF-8436 (QSFP) method to align the method name between all drivers, renaming it from `parse_qsfp_dom_capability` to `parse_dom_capability`. Once the submodule was updated, the callers using the old nomenclature broke. This PR updates all callers to use the new naming convention.
**- How I did it**
Update the name of the function globally for all calls into the SFF-8436 driver.
Note that the QSFP-DD driver still uses the old nomenclature and should be modified similarly. I will open a PR to handle this separately.
**- Why I did it**
To incorporate the below changes in DellEMC S6100, S6000 platforms.
- S6100, S6000:
- Enable 'thermalctld'
- Implement DeviceBase methods (presence, status, model, serial) for Fantray and Component
- Implement ‘get_position_in_parent’, ‘is_replaceable’ methods for all device types
- Implement ‘get_status’ method for Fantray
- Implement ‘get_temperature’, ‘get_temperature_high_threshold’, ‘get_voltage_high_threshold’, ‘get_voltage_low_threshold’ methods for PSU
- Implement ‘get_status_led’, ‘set_status_led’ methods for Chassis
- SFP:
- Make EEPROM read both Python2 and Python3 compatible
- Fix ‘get_tx_disable_channel’ method’s return type
- Implement ‘tx_disable’, ‘tx_disable_channel’ and ‘set_power_override’ methods
- S6000:
- Move PSU thermal sensors from Chassis to respective PSU
- Make available the data of both Fans present in each Fantray
**- How I did it**
- Remove 'skip_thermalctld:true' in pmon_daemon_control.json
- Implement the platform API methods in the respective device files
- Use `bytearray` for data read from transceiver EEPROM
- Change return type of 'get_tx_disable_channel' to match specification in sonic_platform_common/sfp_base.py
