Backport of #15961
Why I did it
Added the fwtrace config files in order to be able to call mlxstrace utility during show techsupport dump.
Work item tracking
Microsoft ADO (number only):
How I did it
Added fwtrace config files. Added path to these files to sai.profile for each mlnx device.
How to verify it
Execute the show techsupport command and check if mlxstrace output is in system dump.
This is to backport #16096
Why I did it
SONiC changes:
Support Spectrum4 ASIC FW binary building.
Support new SDK sx-obj-desc lib building since new SAI need it.
Remove SX_SCEW debian package from Mellanox SDK build since we are no longer using it (we use libxml2 instead).
Update SAI, SDK, FW to version 4.6.1020/2012.1020/SAIBuild2211.25.1.0
SDK/FW bug fixes
In SPC-1 platforms: Fastboot mode is not operational for Split port with Force mode in 50G speed
SFP modules are kept in disabled state after set LPM (low power mode) on/off for at least 3 minutes.
When preforming fast boot from an old SDK version (currently installed) to a newer one (target version), and the system was initially loaded with a new SDK version (past version), and the system has not been wiped, under specific conditions, the fast boot would use the past version's data and may fail.
SDK/FW Features
On SN2700 all ports can support y cable by credo
SAI bug Fixes
When creating an ACL rule with SAI_ACL_ENTRY_ATTR_FIELD_SRC_IP/SAI_ACL_ENTRY_ATTR_FIELD_DST_IP enabled, and then disabling the field by setting enable=false, a match on L3_type=IPv4 will remain programmed for the rule Issue resolved after the fix
Allow the max scale of virtual routers to be configure for SPC-1, SPC-2, SPC-3 when fastboot enable
Remove default hash key of SRC_MAC, DST_MAC and ETH_TYPE
SAI features
Port init profile
Dual ToR Active-Standby | Additional MAC support
Work item tracking
Microsoft ADO (number only):
How I did it
Update SDK/FW/SAI make files
How to verify it
Run full sonic-mgmt regression on Mellanox platform
Backport #15728
Why I did it
To optimize Mellanox platform SAI build
Work item tracking
Microsoft ADO (number only):
How I did it
SAI debs are now downloaded as Spectrum-SDK-Drivers-SONiC-Bins release.
How to verify it
Configure/build for Mellanox platform, check the image and ensure that correct SAI debs are included.
- Why I did it
Add the patchwork link to the commit description for non-upstream patches if present
- How I did it
Parse the patchwork/<patch_name>.txt file from hw-mgmt
Why I did it
Add support for SFP refactor on Nokia-7215 Marvell armhf platform.
Platform: armhf-nokia_ixs7215_52x-r0
HwSKU: Nokia-7215
ASIC: marvell
Port Config: 48x1G + 4x10G (SFP+)
How I did it
Modify sfp.py to support SFP refactor optoe driver and platform.json to facilitate proper OC test completion.
How to verify it
Build armhf target for Nokia-7215 and verify proper Xcvrd and SFP refactor operation.
Why I did it
There is rare condition, emc2305 hold SMBus and cause SMBus completion wait timed out.
How I did it
Enable EMC2305 SMBus timeout feature, 30ms period of inactivity will reset the interface.
How to verify it
Use 'i2cget -y -f 23 0x4d 0x20 b' to read EMC2305 configuration register and check DIS_TO bit not set.
Signed-off-by: Eric Zhu <erzhu@celestica.com>
Why I did it
SDK patches for iproute2 were added to SONiC tree as a temporary solution.
Now that SDK with the patches is available, I have removed the patches from SONiC tree and we consume them from SDK github during compilation.
How I did it
During build we download SDK iproute2 patches from SDK github (or from the URL provided by user if compiling SDK from sources) and apply them before compilation.
How to verify it
Compile and load on switch, verify interfaces network devices created successfully.
Verify LLDP shows connections to neighbors.
Verify ping between 2 hosts over 2 router ports is successful.
Manual Cherrypick of #15260
Why I did it
Bug fix:
I2C bus is stuck - Unable to probe I2C bus 2-0048, which causes /var/run/hw-management/config/sfp_counter, module_counter to be zero and pmon docker unable to start.
Work item tracking
Microsoft ADO (number only):
How I did it
Update HW-MGMT package version in the make file
Update HW-MGMT submodule pointer
How to verify it
run full sonic-mgmt regression
Why I did it
ptf_nn_agent failed to start in dnx rpc syncd because module afpacket was not installed.
Please see issue sonic-net/sonic-mgmt#7822
How I did it
Add downloading ptf afpacket module in docker file.
How to verify it
Verified that ptf_nn_agent was started successfully in dnx rpc syncd with the change.
Fix watchdog reboot cause for wolverine linecard
Fix PSU fan speed of 0% by adding max RPM to most psu descriptions
Add product DCS-7060DX5-64
Add product DCS-7060DX5-32
- Why I did it
Mellanox syncd container will be based on Debian iproute2 plus patches instead of Nvidia internal version of iproute2
- How I did it
Download iproute2 from Debian repository, apply patches and compile to create a new target.
The target is then deployed in syncd container of Mellanox switches only.
The new target is called IPROUTE2_MLNX.
- How to verify it
Compile and load on switch, verify interfaces network devices created successfully.
Verify LLDP shows connections to neighbors.
Verify ping between 2 hosts over 2 router ports is successful.
Why I did it
After sonic-install install a new image, print_menu is set echo without any data. No image info between Hit any key to stop autoboot: 0 and Start USB
Board configuration detected:
Net:
| port | Interface | PHY address |
|--------|-----------|--------------|
No ethernet found.
Hit any key to stop autoboot: 0
(Re)start USB...
USB0: Port (usbActive) : 0 Interface (usbType = 2) : USB EHCI 1.00
scanning bus 0 for devices... 3 USB Device(s) found
scanning usb for storage devices... 0 Storage Device(s) found
How I did it
The fw_setenv print_menu is missing the double quotes. That causes the value is truncated. Using double quotes to in the environment setting.
How to verify it
Install new image with this fix. And reboot the system. The following section should be shown:
Signed-off-by: mlok <marty.lok@nokia.com>
[S6100] Improve S6100 serial-getty monitor, wait and re-check when getty not running to avoid false alert.
#### Why I did it
On S6100, the serial-getty service some time can't auto-restart by systemd. So there is a monit unit to check serial-getty service status and restart it.
However, this monit will report false alert, because in most case when serial-getty not running, systemd can restart it successfully.
To avoid the false alert, improve the monitor to wait and re-check.
Steps to reproduce this issue:
1. User login to device via console, and keep the connection.
2. User login to device via SSH, check the serial-getty@ttyS1.service service, it's running.
3. Run 'monit reload' from SSH connection.
4. Check syslog 1 minutes later, there will be false alert: ' 'serial-getty' process is not running'
#### How I did it
Add check-getty.sh script to recheck again later when getty service not running.
And update monit unit to check serial-getty service status with this script to avoid false alert.
#### How to verify it
Pass all UT.
Manually check fixed code work correctly:
```
admin@***:~$ sudo systemctl stop serial-getty@ttyS1.service
admin@***:~$ sudo /usr/local/bin/check-getty.sh
admin@***:~$ echo $?
1
admin@***:~$ sudo systemctl status serial-getty@ttyS1.service
● serial-getty@ttyS1.service - Serial Getty on ttyS1
Loaded: loaded (/lib/systemd/system/serial-getty@.service; enabled-runtime; vendor preset: enabled)
Active: inactive (dead) since Tue 2023-03-28 07:15:21 UTC; 1min 13s ago
admin@***:~$ sudo /usr/local/bin/check-getty.sh
admin@***:~$ echo $?
0
admin@***:~$ sudo systemctl status serial-getty@ttyS1.service
● serial-getty@ttyS1.service - Serial Getty on ttyS1
Loaded: loaded (/lib/systemd/system/serial-getty@.service; enabled-runtime; vendor preset: enabled)
```
syslog:
```
Mar 28 07:10:37.597458 *** INFO systemd[1]: serial-getty@ttyS1.service: Succeeded.
Mar 28 07:12:43.010550 *** ERR monit[593]: 'serial-getty' status failed (1) -- no output
Mar 28 07:12:43.010744 *** INFO monit[593]: 'serial-getty' trying to restart
Mar 28 07:12:43.010846 *** INFO monit[593]: 'serial-getty' stop: '/bin/systemctl stop serial-getty@ttyS1.service'
Mar 28 07:12:43.132172 *** INFO monit[593]: 'serial-getty' start: '/bin/systemctl start serial-getty@ttyS1.service'
Mar 28 07:13:43.286276 *** INFO monit[593]: 'serial-getty' status succeeded (0) -- no output
```
#### Description for the changelog
[S6100] Improve S6100 serial-getty monitor.
#### Ensure to add label/tag for the feature raised. example - PR#2174 under sonic-utilities repo. where, Generic Config and Update feature has been labelled as GCU.
Why I did it
Cherry-pick #14601, for code conflict.
Support to add SONiC OS Version in device info.
It will be used to display the version info in the SONiC command "show version". The version is used to do the FIPS certification. We do not do the FIPS certification on a specific release, but on the SONiC OS Version.
SONiC Software Version: SONiC.master-13812.218661-7d94c0c28
SONiC OS Version: 11
Distribution: Debian 11.6
Kernel: 5.10.0-18-2-amd64
Work item tracking
Microsoft ADO (number only): 17894593
How I did it
How to verify it
- Why I did it
In sfplpm API, the number of logical ports is hardcoded as 64. When a system contains more port than this, the SDK APIs would fail with a syslog as below
Mar 7 03:53:58.105980 r-leopard-58 ERR syncd#SDK: [MGMT_LIB.ERR] Slot [0] Module [0] has logport [0x00010069] in enabled state
Mar 7 03:53:58.105980 r-leopard-58 ERR syncd#SDK: [SDK_MGMT_LIB.ERR] Failed in __sdk_mgmt_phy_module_pwr_attr_set, error: Internal Error
Mar 7 03:53:58.106118 r-leopard-58 ERR pmon#-c: Error occurred when setting power mode for SFP module 0, slot 0, error code 1
- How I did it
Remove the hardcoded value of 64. Obtained the number of logical ports from SDK
- How to verify it
Manual testing
- Why I did it
To include latest fixes:
Fix traffic loss on all routed traffic when moving from 4.4.3372/XX_2008_3388 to 4.5.4118-012/XX_2010_4120-010. Issue occurred after ISSU process in Spectrum 1 only, When upgrading from older version to a new one. Neighbor entries are overwritten.
Fix When using mirror session policer on SPC2/3, the actual CIR was 1.28 times more than the configured CIR value.
Fix Creation of router interface of type bridge may occasionally fail if create is performed immediately after delete.
Fix False errors during SDK deinitialization may be seen in the syslog
- How I did it
Updated SDK submodule and relevant makefiles with the required versions.
- How to verify it
Build an image and run tests from "sonic-mgmt".
- Why I did it
Sometimes Nvidia watchdog device isn't ready when watchdog-control service is up after first installation from ONIE
need to delay watchdog control service to go up after hw-mgmt which gets devices up and ready
- How I did it
Delay Nvidia watchdog-control service before hw-mgmt has started on Mellanox platform in order to avoid missing or not ready watchdog device.
- How to verify it
verification test of ONIE installation of image in a loop
making sure watchdog service is always up (not failed) after first installation from ONIE
Why I did it
Update SAI xgs version to 8.4.0.2 and migrate xgs to DMZ repo.
How I did it
Update SAI xgs version in sai.mk.
How to verify it
Run the SONiC and SAI test with the8.4 SAI release pipeline.
Fixes#13568
Upgrade from old image always requires squashfs mount to get the next image FW binary. This can be avoided if we put FW binary under platform directory which is easily accessible after installation:
admin@r-spider-05:~$ ls /host/image-fw-new-loc.0-dirty-20230208.193534/platform/fw-SPC.mfa
/host/image-fw-new-loc.0-dirty-20230208.193534/platform/fw-SPC.mfa
admin@r-spider-05:~$ ls -al /tmp/image-fw-new-loc.0-dirty-20230208.193534-fs/etc/mlnx/fw-SPC.mfa
lrwxrwxrwx 1 root root 66 Feb 8 17:57 /tmp/image-fw-new-loc.0-dirty-20230208.193534-fs/etc/mlnx/fw-SPC.mfa -> /host/image-fw-new-loc.0-dirty-20230208.193534/platform/fw-SPC.mfa
- Why I did it
202211 and above uses different squashfs compression type that 201911 kernel can not handle. Therefore, we avoid mounting squashfs altogether with this change.
- How I did it
Place FW binary under /host/image-/platform/mlnx/, soft links in /etc/mlnx are created to avoid breaking existing scripts/automation.
/etc/mlnx/fw-SPCX.mfa is a soft link always pointing to the FW that should be used in current image
mlnx-fw-upgrade.sh is updated to prefer /host/image-/platform/mlnx location and fallback to /etc/mlnx in squashfs in case new location does not exist. This is necessary to do image downgrade.
- How to verify it
Upgrade from 201911 to master
master to 201911 downgrade
master -> master reboot
ONIE -> master boot (First FW burn)
Which release branch to backport (provide reason below if selected)
