- Why I did it
This is for the eventual support of multiple architectures for the mellanox platform.
- How I did it
Change the location of the binaries in Switch-SDK-drivers so that the path specifies the target architecture in addition to the target distribution that the debians are built for.
This is the most straightforward way to separate binaries built against different architectures and selectively target them for installation in the mellanox SONiC image.
- How to verify it
Build SONiC for mellanox and verify it compiles successfully.
Why I did it
- To reduce rc.local script execution time.
- Time consumption of rc.local script is around 22 seconds in S6100.
How I did it
- Moving platform-modules-s6100.service and s6100-lpc-monitor.service asynchronous to rc.local script.
How to verify it
- Load the image with the changes and the time consumption of rc.local script reduced from 22 seconds(approx.) to 14 seconds(approx.) during warm-/fast-reboot upgrades.
- sonic-mgmt test results.
This fixes the build for armhf to be able to use '/device///installer.conf' files. Specifically, armhf needs support to be able to change the size of /var/log/ directory. It is hardcoded to 512 bytes on all armhf platforms currently. This change will allow any armhf platform to be able to use an installer.conf file to customize the installed image.
Important fixes since 202012-v0.97:
V0.102:
Hwsku changes to Cisco-8102-C64
Fix for watermark clear issue
V0.101:
Fix for dhcp_relay test issue
V0.100:
Fix for container_autorestart test issue
V0.99:
Fix for everflow test issue
Fix for pfcwd test issue
Fix for copp test issue
V0.98:
Fix for qos_sai test issue
RDMA enhancements dev complete and content included in this drop (flow based VoQ, ECN, Alpha)
Signed-off-by: Kevin Wang <shengkaiwang@microsoft.com>
Support Tunnel PFC/pcbb feature on Broadcom platform.
How to verify it
Tested build target, successful
make target/docker-syncd-brcm.gz
manual run those tests after installing sai binary within image 20201231.67 on 7050CX3 (TD3) T0 DUT, all passed
fib/test_fib.py
vxlan/test_vxlan_decap.py
fdb/test_fdb.py
decap/test_decap.py
pfcwd/test_pfcwd_all_port_storm.py
acl/null_route/test_null_route_helper.py
acl/test_acl.py
vlan/test_vlan.py
platform_tests/test_reboot.py
Signed-off-by: richardyu-ms <richard.yu@microsoft.com>
Why I did it
To remove the ipmihelper.py in S5248f directory to prevent the image label being marked 'dirty', due to the file being replaced by the ipmihelper.py in common folder during build.
How I did it
Remove ipmihelper.py in S5248f directory.
How to verify it
Build a broadcom image and verify that the tracked files are not modified.
Which release branch to backport (provide reason below if selected)
201811
201911
202006
202012
202106
202111
Description for the changelog
DellEMC S5248f : Remove duplicate ipmihelper.py
Link to config_db schema for YANG module changes
A picture of a cute animal (not mandatory but encouraged)
- Why I did it
To include latest fixes:
1. Warmboot | When trying to reconfigure the Flex Parser header and Flex transition parameters after ISSU, the switch will returned an error even if the configuration was identical to that done before performing the ISSU.
2. Link Up | When toggling many ports of the Spectrum devices while raising 10GbE link up and link maintenance is enabled, the switch may get stuck and may need to be rebooted.
3. Shared buffer | While moving from lossless to lossy while shared headroom was used, reduction of the shared headroom can only be done prior to pool type change and when shared headroom is not utilized.
- How I did it
Updated SAI & SDK submodules along with the relevant Makefiles
- How to verify it
Build an image and run tests from "sonic-mgmt".
Signed-off-by: Volodymyr Samotiy <volodymyrs@nvidia.com>
* [Mellanox] Update SDK/FW to 4.5.1500/2010.1500 and SAI version to 1.21.0.1
Signed-off-by: Sudharsan Dhamal Gopalarathnam <sudharsand@nvidia.com>
* Updating Switch-SDK-drivers submodule pointer
* Updating SAI version
Incorrect high-threshold and critical-high-threshold values are displayed for
some of the temperature sensors. This commit fixes that.
Co-authored-by: Qi Luo <qiluo-msft@users.noreply.github.com>
Co-authored-by: Jing Kan <jika@microsoft.com>
Why I did it
Kernel hang in during early boot is caused due overwriting of device tree with uncompressing kernel. Added the fdt_high which gives a safe offset from kernel location.
How I did it
Setting uboot environment variable fdt_high.
How to verify it
Successful boot of bullseye kernel on Marvell Armada 380/385.
Change-Id: I3e2521780f5ecdb3bdf6cbb6542250814ca11959
Signed-off-by: Pavan Naregundi <pnaregundi@marvell.com>
Why I did it
Removing incorrect check in plt setup for fw_env config: This check was added before to compare 2 different types of disk. Now the check is redundant and check is not required as transition is complete.
2)Removing legacy_volume_label in create_partition: legacy_volume_label is not used in armhf install files. With legacy_volume_label initialized to NULL, current code will always return true for check, if demo_part exits.
How I did it
Change is about removing the redundant/incorrect code explained above.
How to verify it
uboot fw_printenv and fw_setenv is tested
onie-nos-install has be verified.
Signed-off-by: Pavan Naregundi <pnaregundi@marvell.com>
- Why I did it
With the previous MFT 4.18.1-16 there is a bug in mstdump tool accessing wrong address. it is confirmed this issue does not exist in official 4.18.0-106.
- How I did it
Update the MFT version to 4.18.0-106
- How to verify it
Run regression on Mellanox platforms
Why I did it
To fix issue #10152 for dx010.
202012 Warm upgrade causes lacp-teardown on Dx010 TOR. platform code initialize slow causing lacp timeout.
How I did it
Remove the python2 sonic platform wheel which is deprecated.
Optimize the dx010 sonic platform script to speed up the init process.
How to verify it
Check the warm reboot log, warm reboot is 8-9s faster than before.
Signed-off-by: Eric Zhu <erzhu@celestica.com>
- Why I did it
4600C is using wrong thermal profile and it displays 2 CPU core thermal in show platform temperature output, there should be 4 CPU core thermal.
- How I did it
Change 4600C to use thermal profile 10.
- How to verify it
Manual test
Why I did it
To reduce the processing time of rc.local, refactoring s6100 platform initialization.
Fixing [warm-upgrade][202012] Slow DELL platform init in rc.local causes lacp-teardown #10150
How I did it
On branch 202012-s6100-rclocalChanges to be committed: (use "git restore --staged <file>..." to unstage)
modified: ../../../../files/image_config/platform/rc.local
modified: ../debian/platform-modules-s6100.install
modified: scripts/fast-reboot_plugin
modified: scripts/s6100_platform.sh
renamed: scripts/s6100_i2c_enumeration.sh -> scripts/s6100_platform_startup.sh
renamed: systemd/s6100-i2c-enumerate.service -> systemd/s6100-platform-startup.service
Support saiserver v2 with python3 and thrift 0.13.0 (Cherry-picked from master #9509)
add variables to support the saiserverv2
build different thrift in saithrift depends on saiserver version
build differernt versions of saiserver
make the saiserver and saiserver docker with version number
test done:
build two different versions of sasiserver in local build environment
Co-authored-by: Richard.Yu <richard.yu@microsoft.com>
- Fixed SAI debian version name issue reported in Marvell sai package file name format issue Marvell-switching/sonic-marvell-binaries#62
- Implement DHCP, DHCv6 traps as per SAI Specifications
- Added support to return SAI_STATUS_NOT_SUPPORTED for ERSPAN feature [Nokia-7215] [marvell] orchagent exited when activating mirror_session #9830
Signed-off-by: Rajkumar Pennadam Ramamoorthy <rpennadamram@marvell.com>
Fixes#10020
Why I did it
The platform api for parsing syseeprom information read from STATE DB has issue
with parsing the value part that has whitespace in the middle. The current
code assumes that the value part does not have whitespace. So everything after
the whitespace will be ignored. The syseeprom values returned from platform
API do not match the output of "show platform syseeprom".
How I did it
This change improved the regular expression for parsing syseeprom values to
accommodate whitespaces in the value.
How to verify it
Locally updated the code on a dx010 device. Call the platform API:
```
>>> import sonic_platform
>>> platform = sonic_platform.platform.Platform()
>>> chassis = platform.get_chassis()
>>> chassis.get_system_eeprom_info()
{'0x21': 'DX010', '0x22': 'R0872-F0020-02', '0x23': 'DX010B2F030A27BY200002', '0x24': '00:E0:EC:E7:71:0F', '0x25': '11/03/2020 21:22:56', '0x26': '3', '0x27': 'Seastone', '0x28': 'RANGELEY', '0x29': '2014.08', '0x2A': '131', '0x2B': 'CELESTICA', '0x2C': 'THA', '0x2D': 'Celestica', '0x2E': '1.0.5', '0x2F': 'LB', '0xFD': '', '0xFE': '0xAAB39BDB'}
```
Signed-off-by: Xin Wang <xiwang5@microsoft.com>
* [PTF-SAIv2]Add ptf dockre for sai-ptf (saiv2)
Base on current ptf docker create a new docker for sai-ptf(saiv2)
upgrade related package
use the latest ptf and install it
test done:
NOJESSIE=1 NOSTRETCH=1 NOBULLSEYE=1 ENABLE_SYNCD_RPC=y make target/docker-ptf-sai.gz
BLDENV=buster make -f Makefile.work target/docker-ptf-sai.gz
* upgrade the thrift to 014
Generate the sai.profile base on the brcm j2 file if the sai.profile
is not existing in the dut mounted folder.
Change the supervisor service configuration accordingly.
Testing done:
Add the script and config in dut
saiservice server can start automatically with [systemctl start saiserver]
Signed-off-by: richardyu-ms <richard.yu@microsoft.com>
- Why I did it
Update MFT to version 4.18.1-16 for bugs fixes and new SN2201 support
- How I did it
Advance to MFT tool version to 4.18.1-16
- How to verify it
Manually tested on all Mellanox platforms (ASIC FW Upgrade, link debug tools, CPLD upgrade, etc.)
- Why I did it
To include latest fixes.
1. On CMIS modules, after low power configuration, the firmware waited for the module state to be ModuleReady instead of ModuleLowPower causing delays.
2. When connecting SN4600C, 100GbE port with CWDM4 module (Gen 3.0), link up time is 30 seconds.
3. Add T1 ECMP Overlay support
- How I did it
Updated SDK/SAI submodule and relevant makefiles with the required versions.
- How to verify it
Build an image and run tests from "sonic-mgmt".
Signed-off-by: Volodymyr Samotiy <volodymyrs@nvidia.com>
- Why I did it
Optimize thermal control policies to simplify the logic and add more protection code in policies to make sure it works even if kernel algorithm does not work.
- How I did it
Reduce unused thermal policies
Add timely ASIC temperature check in thermal policy to make sure ASIC temperature and fan speed is coordinated
Minimum allowed fan speed now is calculated by max of the expected fan speed among all policies
Move some logic from fan.py to thermal.py to make it more readable
- How to verify it
1. Manual test
2. Regression
