[Nokia-7215][uboot] Fixed the uboot setting for sonic-installer set-default form 202012 to 202205 branch. #13911
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…t-default form 202012 to 202205 branch. Signed-off-by: mlok <[email protected]>
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@carl-nokia @Blueve @jon-nokia Hi, This PR to address the issue of using sonic-installer set-default to loading a image from 202012 to 202205. Please review it. Thanks |
Blueve
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Feb 23, 2023
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…202012 to internal-202012 Merge the commits from sonic-net/sonic-buildimage 202012 to internal-202012 Related work items: sonic-net#279, sonic-net#2666, sonic-net#2686, sonic-net#2692, sonic-net#12684, sonic-net#13803, sonic-net#13805, sonic-net#13911, sonic-net#13926, sonic-net#13930, sonic-net#13992, sonic-net#14006, sonic-net#14009, sonic-net#14012, sonic-net#14013, sonic-net#14025, sonic-net#14056, sonic-net#14066, sonic-net#14080, sonic-net#14111, sonic-net#14137, sonic-net#14138, sonic-net#14171, sonic-net#14202, sonic-net#14205, sonic-net#14220, sonic-net#14241
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Why I did it
When using
sonic-install set-defaultto switch the image from 202012 to 202205. The system will be stuck at loading kernel while reboot.How I did it
The issue is caused by the kernal size related setting in uboot environment is smaller in the 202012 branch while they are larger in 202205 branch. The "sonic-installer set-default" just changes the boot_next variable. To fix this issue, we sync up the 202012 branch kernel related setting with the 202205 branch. This PR is only applicable to 202012 branch.
How to verify it
Which release branch to backport (provide reason below if selected)
Description for the changelog
Ensure to add label/tag for the feature raised. example - PR#2174 under sonic-utilities repo. where, Generic Config and Update feature has been labelled as GCU.
Link to config_db schema for YANG module changes
A picture of a cute animal (not mandatory but encouraged)