Enable pca954x idle_disconnect to avoid possible I2C device address conflict.
How I did it
Change pca954x device_attr idle_state to -2 (MUX_IDLE_DISCONNECT).
How to verify it
Cat pca954x device_attr idle_state and confirm the value is -2.
Signed-off-by: Sean Wu <sean_wu@edge-core.com>
#### Why I did it
Add platform_asic file to each platform folder in sonic-device-data package. The file content will be used as the ground truth of mapping from PLATFORM_STRING to switch ASIC family.
One use case of the mapping is to prevent installing a wrong image, which targets for other ASIC platforms. For example, currently we have several ONIE images naming as sonic-*.bin, it's easy to mistakenly install the wrong image. With this mapping built into image, we could fetch the ONIE platform string, and figure out which ASIC it is using, and check we are installing the correct image.
After this PR merged, each platform vendor has to add one mandatory text file `device/PLATFORM_VENDOR/PLATFORM_STRING/platform_asic`, with the content of the platform's switch ASIC family.
I will update https://github.com/Azure/SONiC/wiki/Porting-Guide after this PR is merged.
You can get a list of the ASIC platforms by `ls -b platform | cat`. Currently the options are
```
barefoot
broadcom
cavium
centec
centec-arm64
generic
innovium
marvell
marvell-arm64
marvell-armhf
mellanox
nephos
p4
vs
```
Also support
```
broadcom-dnx
```
#### How I did it
#### How to verify it
Test one image on DUT. And check the folders under `/usr/share/sonic/device`
#### Why I did it
Improve readability of `show environment` output.
#### How I did it
In all sensors.conf, give the customized labels according to HW specifications for each model.
Signed-off-by: Sean Wu <sean_wu@edge-core.com>
Submodule updates include the following commits:
* src/sonic-utilities 9dc58ea...f9eb739 (18):
> Remove unnecessary calls to str.encode() now that the package is Python 3; Fix deprecation warning (#1260)
> [generate_dump] Ignoring file/directory not found Errors (#1201)
> Fixed porstat rate and util issues (#1140)
> fix error: interface counters is mismatch after warm-reboot (#1099)
> Remove unnecessary calls to str.decode() now that the package is Python 3 (#1255)
> [acl-loader] Make list sorting compliant with Python 3 (#1257)
> Replace hard-coded fast-reboot with variable. And some typo corrections (#1254)
> [configlet][portconfig] Remove calls to dict.has_key() which is not available in Python 3 (#1247)
> Remove unnecessary conversions to list() and calls to dict.keys() (#1243)
> Clean up LGTM alerts (#1239)
> Add 'requests' as install dependency in setup.py (#1240)
> Convert to Python 3 (#1128)
> Fix mock SonicV2Connector in python3: use decode_responses mode so caller code will be the same as python2 (#1238)
> [tests] Do not trim from PATH if we did not append to it; Clean up/fix shebangs in scripts (#1233)
> Updates to bgp config and show commands with BGP_INTERNAL_NEIGHBOR table (#1224)
> [cli]: NAT show commands newline issue after migrated to Python3 (#1204)
> [doc]: Update Command-Reference.md (#1231)
> Added 'import sys' in feature.py file (#1232)
* src/sonic-py-swsssdk 9d9f0c6...1664be9 (2):
> Fix: no need to decode() after redis client scan, so it will work for both python2 and python3 (#96)
> FieldValueMap `contains`(`in`) will also work when migrated to libswsscommon(C++ with SWIG wrapper) (#94)
- Also fix Python 3-related issues:
- Use integer (floor) division in config_samples.py (sonic-config-engine)
- Replace print statement with print function in eeprom.py plugin for x86_64-kvm_x86_64-r0 platform
- Update all platform plugins to be compatible with both Python 2 and Python 3
- Remove shebangs from plugins files which are not intended to be executable
- Replace tabs with spaces in Python plugin files and fix alignment, because Python 3 is more strict
- Remove trailing whitespace from plugins files
However in SAI 3.7 default behaviout got changes to 128 Group and 128
Memeber each.
This change is to make sure we are using same ECMP Group/Memeber Per
Group for 3.7 also so that behaviour is consistent.
Signed-off-by: Abhishek Dosi <abdosi@microsoft.com>
as needed by SAI 3.7 and above. Without this change
Warmboot fails from 3.5 to 3.7 as Braodcoam Datastructure
gets corrupted after warm-boot.
Signed-off-by: Abhishek Dosi <abdosi@microsoft.com>
- What I did
1. Rename the config.bcm to th2-as7816-64x25G-48x100G_row1.config.bcm,
due to that it just allow 1st row of TH2 to be breakout
2. Add port_flex_enable to support dynamic port breakout.
3. Remove the loopback port due to it would make syncd terminate.
=> The port_config.ini doesn't include the loopback ports.
When portsorch start, it would compare the ports in SDK and port_config.ini.
Portsorch would remove the loopback ports due to the loopback ports didn't been defined in port_config.ini
But the broadcom SAI doesn't support remove port for th2.
So it would return fail and syncd would terminate.
- How I did it
- How to verify it
Run with the new SONiC image and syncd would not terminate
Signed-off-by: chiourung_huang <chiourung_huang@edge-core.com>
Modify get_psu_presence(). Move read() and close() to "try: ... except IOError:" To avoid when read
port present sysfs fail. This exception will let sfputil.py to exit. So "sfputil show eeprom" can't show other port status.
* [as5712-54x]
Verified with index from 1.
Add qsfp_event() for command "show interaface trancerver".
Signed-off-by: roy_lee <roy_lee@accton.com>
* [as6712-32x]
Add default port speed.
Verified with index from 1.
Signed-off-by: roy_lee <roy_lee@accton.com>
* [as7726-32x]
Add default port speed.
Verified with index from 1.
Signed-off-by: roy_lee <roy_lee@accton.com>
* [as7712-32x]
Add default port speed.
Verified with index from 1.
Signed-off-by: roy_lee <roy_lee@accton.com>
* [as5812-54x]
Add default port speed.
Verified with index from 1.
Signed-off-by: roy_lee <roy_lee@accton.com>
* [as5712-54x]
Update port-config with 1-based index.
Signed-off-by: roy_lee <roy_lee@accton.com>
* [as5812-54x]
Somehow the service may block, use type=simple to work-around.
Add syslog function for monitor.
Signed-off-by: roy_lee <roy_lee@accton.com>
* [as7716-32x]
Update port-config with 1-based index.
Signed-off-by: roy_lee <roy_lee@accton.com>
* [as7816-64x]
Update port-config with 1-based index.
Implement sfputil change_event.
Signed-off-by: roy_lee <roy_lee@accton.com>
* [as7326-56x]
Update port-config with 1-based index.
Implement sfputil change_event.
Signed-off-by: roy_lee <roy_lee@accton.com>
* Remove debug code.
Signed-off-by: roy_lee <roy_lee@accton.com>
* [as7312-54x]
Update port-config with 1-based index and default port speed.
Signed-off-by: roy_lee <roy_lee@accton.com>
* Add kernel cmdline, tg3.short_preamble=1 tg3.bcm5718s_reset=1, to validate mdio to external PHY.
Signed-off-by: roy_lee <roy_lee@accton.com>
* Push submodule, sonic-linux-kernel, to patch of tg3 short_preamble.
Signed-off-by: roy_lee <roy_lee@accton.com>
* Restore to former version, for this platform is not maintained by Accton.
Signed-off-by: roy_lee <roy_lee@accton.com>
* [updategraph] add support to use preset config instead of default minigraph
* Fix variable case
* Remove default minigraph case
* Remove default minigraphs and add default_sku files
