8a07af95e5
Why I did it Requirements from Microsoft for fwutil update all state that all firmwares which support this upgrade flow must support upgrade within a single boot cycle. This conflicted with a number of Mellanox upgrade flows which have been revised to safely meet this requirement. How I did it Added --no-power-cycle flags to SSD and ONIE firmware scripts Modified Platform API to call firmware upgrade flows with this new flag during fwutil update all Added a script to our reboot plugin to handle installing firmwares in the correct order with prior to reboot How to verify it Populate platform_components.json with firmware for CPLD / BIOS / ONIE / SSD Execute fwutil update all fw --boot cold CPLD will burn / ONIE and BIOS images will stage / SSD will schedule for reboot Reboot the switch SSD will install / CPLD will refresh / switch will power cycle into ONIE ONIE installer will upgrade ONIE and BIOS / switch will reboot back into SONiC In SONiC run fwutil show status to check that all firmware upgrades were successful |
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| .. | ||
| accton | ||
| alphanetworks | ||
| arista | ||
| barefoot | ||
| broadcom | ||
| celestica | ||
| centec | ||
| cig | ||
| common/pddf/plugins | ||
| dell | ||
| delta | ||
| facebook/x86_64-facebook_wedge100-r0 | ||
| ingrasys | ||
| inventec | ||
| juniper | ||
| marvell | ||
| mellanox | ||
| mitac/x86_64-mitac_ly1200_b32h0_c3-r0 | ||
| netberg/x86_64-netberg_aurora_715-r0 | ||
| nokia | ||
| pegatron/x86_64-pegatron_porsche-r0 | ||
| quanta | ||
| ragile | ||
| ruijie/x86_64-ruijie_b6510-48vs8cq-r0 | ||
| virtual | ||
| wnc/x86_64-wnc_osw1800-r0 | ||