Why I did it
[E1031] fix pca9548 initializes failed occasionally in stress test.
When failure happened, ismt i2c bus hang up and need power cycle to
recover it.
How I did it
Add 0.5s delay between setuping and configuring pca9548 i2c mux.
How to verify it
Reboot stress test at least 100 times without failure.
Why I did it
[Seastone] Enhancement fix for PR12200 syseeprom issue.
How I did it
Enhance the fix through replace the hardcoded devnum to bash variable
How to verify it
show platform syseeprom or decode-syseeprom
# Why I did it
platform-modules-belgite's deb requests linux-image-5.10.0-8-2-amd64-unsigned, which does not match the runtime kernel version
# How I did it
update the belgite's deb configuration in deb's control
# How to verify it
check the firsttime boot log in belgite platform
Co-authored-by: nicwu-cel <nicwu@celestica.com>
Why I did it
add celestica belgite platform
How I did it
add belgite platform in celestica
Co-authored-by: nicwu-cel <nicwu@celestica.com>
Co-authored-by: anjian <anjian@celestica.com>
Co-authored-by: sandycelestica <sandyli@celestica.com>
* Optimize dx010 sonic platform init script to speed up init process
* Merge issue #10152: [warm-upgrade][202012] Slow Celestica platform init
in rc.local causes lacp-teardown fix into master branch
Signed-off-by: Eric Zhu <erzhu@celestica.com>
* fix workdir for seastone2
Signed-off-by: Viktor Ekmark <viktor@ekmark.se>
* seastone2: Add I2C SFP definition for SFP1
Signed-off-by: Christian Svensson <blue@cmd.nu>
* [device/cel_seastone_2] sfputil logic for SFP1
Earlier logic resulted in the name of SFP1 being SFP33 which is not
correct. The cannonical source is seastone2_fpga module and it calls it
SFP1, so ensure the logic does as well.
Signed-off-by: Christian Svensson <blue@cmd.nu>
* [device/cel_seastone_2] sysfs paths for SFP1
Various changes that plumbs the correct port presence and DOM decoding
for the SFP1 port.
Signed-off-by: Christian Svensson <blue@cmd.nu>
Co-authored-by: Christian Svensson <blue@cmd.nu>
Why I did it
fix the dx010 system eeprom unavailable issue
How I did it
enable the i2c slave 30ms timeout mechanism
How to verify it
i2cstress test in DX010 iSMT controller bus
Co-authored-by: nicwu-cel <nicwu@celestica.com>
- Why I did it
To fix failed test cases of Haliburton platform APIs that found on platform_tests script
- How I did it
Add device/celestica/x86_64-cel_e1031-r0/platform.json
Update functions to support python3.7
Add more functions follow latest sonic_platform_base
Fix the bug
- How to verify it
Run platform_tests script
Signed-off-by: Wirut Getbamrung [wgetbumr@celestica.com]
- Removed the old function for detecting a faulty fan.
- Removed the old function for detecting excess temperature.
- Implement thermal_manager APIs based on ThermalManagerBase
- Implement thermal_conditions APIs based on ThermalPolicyConditionBase
- Implement thermal_actions APIs based on ThermalPolicyActionBase
- Implement thermal_info APIs based on ThermalPolicyInfoBase
- Add thermal_policy.json
Use udevadm to trigger the udev rules on the first boot
How to verify:
- Connect C0 with E1031;
- Install or upgrade the sonic os to 202012 branch;
- When access to sonic check if /dev/C0-1 to /dev/C0-48 are existed.
#### Why I did it
- The xcvrd service requires an event detection function, unplug or plug in the transceiver.
#### How I did it
- Add sysfs interrupt to notify userspace app of external interrupt
- Implement get_change_event() in chassis api.
- Also begin installing Python 3 sonic-platform package for Celestica platforms
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.
**- Why I did it**
- The thermalctld daemon on the Pmon docker requires support from the thermal manager API.
**- How I did it**
- Removed the old function for detecting a faulty fan.
- Removed the old function for detecting excess temperature.
- Implement thermal_manager APIs based on ThermalManagerBase
- Implement thermal_conditions APIs based on ThermalPolicyConditionBase
- Implement thermal_actions APIs based on ThermalPolicyActionBase
- Implement thermal_info APIs based on ThermalPolicyInfoBase
- Add thermal_policy.json
* Update 50-ttyUSB-C0.rules
Remove some debug codes
* Update popmsg.sh
remove the debug info
* Update udev_prefix.sh
remove debug info
* Update platform-modules-haliburton.postinst
To enable the execute permission of udev scripts
* Update 50-ttyUSB-C0.rules
Fix port 13 - 48 plug out but not pop out message issue.
Signed-off-by: Jing Kan jika@microsoft.com
- Why I did it
Fix the i2c device to address conflicts behind the PCA9548 switch.
- How I did it
Load the i2c-mux-pca954x with parameter force-deselect-on-exit=1.
The original code tried to initialize PCA9541 without having the
driver loaded. As result the initialization didn't take effect.
Recently PCA9541 driver was added to the kernel and since then
the initialization takes effect and has negatively impacted the
platform stability.
Commenting the initialization code out to restore the original
behavior while analyzing further.
Signed-off-by: Ying Xie <ying.xie@microsoft.com>
This patch upgrade the kernel from version
4.9.0-9-2 (4.9.168-1+deb9u3) to 4.9.0-11-2 (4.9.189-3+deb9u2)
Co-authored-by: rajendra-dendukuri <47423477+rajendra-dendukuri@users.noreply.github.com>
Implement part of the Chassis and Fan related APIs.
- Chassis APIs
get_base_mac()
get_serial_number()
get_serial_number()
get_system_eeprom_info()
get_reboot_cause()
- Fan APIs
get_direction()
get_speed()
get_target_speed()
get_speed_tolerance()
set_speed()
set_status_led()
get_target_speed()
- Fan APIs base on Device API
get_name()
get_presence()
get_model()
get_serial()
get_status()
Signed-off-by: Wirut Getbamrung wgetbumr@celestica.com
* [submodule] update sonic-linux-kernel
* update linux kernel version
* Fix many version strings
* update mellanox components (built with new kernel)
* [mlnx] add make files for SDK WJH libs
* Update arista driver submodule (#8)
Make the debian packaging point to a newer kernel version.
* [platform/cel] Implement FAN APIs based on the new platform API
* [platform/cel] Move platform api to under device platform
* [platform/cel] Remove rule to build platform api python wheel
