[platform][mellanox] Implement auto_firmware_update for Mellanox platform to support fwutil auto-update#7
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[platform][mellanox] Implement auto_firmware_update for Mellanox platform to support fwutil auto-update#7alexrallen wants to merge 4 commits intomasterfrom
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keboliu
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May 20, 2021
platform/mellanox/mlnx-platform-api/sonic_platform/component.py
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Added return codes at alexrallen/sonic-platform-common#2 |
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1. Fix build for armhf and arm64 2. upgrade centec tsingma bsp support to 5.10 kernel 3. modify centec platform driver for linux 5.10 Co-authored-by: Shi Lei <[email protected]>
alexrallen
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1. Fix build for armhf and arm64 2. upgrade centec tsingma bsp support to 5.10 kernel 3. modify centec platform driver for linux 5.10 Co-authored-by: Shi Lei <[email protected]>
alexrallen
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Nov 17, 2021
1. Fix build for armhf and arm64 2. upgrade centec tsingma bsp support to 5.10 kernel 3. modify centec platform driver for linux 5.10 Co-authored-by: Shi Lei <[email protected]>
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Jan 18, 2022
* [BFN] Updated platform APIs impl Signed-off-by: Andriy Kokhan <[email protected]> * Extended BFN platform SFP APIs implementation * Update sfp.py * [BFN] Extended SFP platform plugin implementation Signed-off-by: Andriy Kokhan <[email protected]> * [BFN] Extended Fans platform plugin implementation * [BFN] divided classes Fan and FanDrawer into 2 files * Signed-off-by: Vadym Yashchenko <[email protected]> What I did Add get_model() function Add get_low_critical_threshold() function Change __get(...) function. How I did it Differnece from previous implementation of __get(...) function is return real value or -9999.9 if value is not provided by thrift API * Add get_presence() function and revised __get() function Signed-off-by: Vadym Yashchenko <[email protected]> * [BFN] Updated PSU platform APIs impl Signed-off-by: Dmytro Lytvynenko <[email protected]> * Added BFN PSU cache (#9) Signed-off-by: Andriy Kokhan <[email protected]> * [BFN] Fans and Fantray platform APIs update (#7) * [BFN] Updated SFP platform APIs (#10) Signed-off-by: Volodymyr Boyko <[email protected]> * [BFN] Updated platform API for thermal (#8) * Signed-off-by: Vadym Yashchenko <[email protected]> * Revert "[BFN] Fans and Fantray platform APIs update (#7)" (#11) This reverts commit c62a733. * Add support health monitor system (#15) Signed-off-by: Petro Bratash <[email protected]> * Update chassis.py * [BFN] Updated FANs and FAN Tray platform API (#14) * Fix fix_alignment (#17) Signed-off-by: Petro Bratash <[email protected]> * [BFN] Improvement show environment (#16) * Added PSU temperature skip into platform.json (#18) Signed-off-by: Andriy Kokhan <[email protected]> * Do not skip psud on Newport Signed-off-by: Andriy Kokhan <[email protected]> * [BFN] fix fan status from Not OK to Ok (#19) * [BFN] Updated SFP platform plugin (#13) Signed-off-by: Volodymyr Boyko <[email protected]> * [DPB] Fix typo for Ethernet0 2x200G[100G,40G] breakout mode (#21) Signed-off-by: Mykola Gerasymenko <[email protected]> * [barefoot] Tmp fix vendor_rev (#22) Signed-off-by: Volodymyr Boyko <[email protected]> * Fixed python issues in sonic_platform/fan_drawer.py Signed-off-by: Andriy Kokhan <[email protected]> * Updated fan_drawer.py * Fixing trailing white spaces in fan_drawer.py * [BFN] Fix thrift for SFPs API Signed-off-by: Volodymyr Boyko <[email protected]> * In platform.json, replaced 'false' with '0' to workaround ast.literal_eval() issue Signed-off-by: Andriy Kokhan <[email protected]> * [Newport] Thermal manager (#23) * Signed-off-by: Vadym Yashchenko <[email protected]> * Revert "In platform.json, replaced 'false' with '0' to workaround ast.literal_eval() issue" This reverts commit 1e73127. * Removed 'controllable' options from platform.json to fix factory default config generation Signed-off-by: Andriy Kokhan <[email protected]> * Update thermal_manager.py * Migrated SFP plugin to sonic_xcvr API (#30) Signed-off-by: Andriy Kokhan <[email protected]> Co-authored-by: KostiantynYarovyiBf <[email protected]> Co-authored-by: Vadym Yashchenko <[email protected]> Co-authored-by: Dmytro Lytvynenko <[email protected]> Co-authored-by: Volodymyr Boiko <[email protected]> Co-authored-by: Petro Bratash <[email protected]> Co-authored-by: Mykola Gerasymenko <[email protected]>
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Why I did it
The Mellanox platform is required to support the
fwutil auto-updatefeature defined hereThis is to allow switches, when performing SONiC upgrades to choose whether to perform firmware upgrades that may interrupt the data plane through a cold boot.
How I did it
Two methods were added to the component implementations for mellanox.
In the base
Componentclass we add a default function that chooses to skip the installation of any firmware unless thecoldboot option is provided. This is because the Mellanox platform, by default, does not support installing firmware on ONIE, the CPLD, or the BIOS "on-the-fly".In the
ComponentSSDclass we add a function that behaves similarly but uses the Mellanox specific SSD firmware upgrade tool to check if the current SSD supports being upgraded on the fly in order to decide whether to skip or perform the installation.How to verify it
Unit tests are included with this PR. These test will run on build of target
sonic-mellanox.binYou may also perform
fwutil auto-update ...commands after sonic-net/sonic-utilities#1242 is merged in.Description for the changelog
[platform][mellanox] Implement auto_firmware_update for mellanox
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